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1013/2006/EC regulation on shipment of waste

regulation (EC) No 1013/2006 of the European Parliament and of the Council of 14 June 2006 on shipments of waste.

See: http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2006:190:0001:0098:EN:PDF

2000/532/EC commission decision on waste list

2000/532/EC, commission decision of 3 May 2000 on the list of wastes.
List of wastes pursuant to Article 1(a) of Directive 75/442/EEC on waste and Article 1(4) of Directive 91/689/EEC on hazardous waste.
The present list is a harmonised list of wastes. It will be periodically reviewed and if necessary revised in accordance
with Article 18 of Directive 75/442/EEC. However, the inclusion of a material in the list does not mean that the
material is a waste in all circumstances. Materials are considered to be waste only where the definition of waste in
Article 1(a) of Directive 75/442/EEC is met. Wastes included in the list are subject to the provisions of Directive 75/442/EEC except where Article 2(1)(b) of this Directive applies.
The different types of waste in the list are fully defined by the six-digit code for the waste and the respective two-digit and four-digit chapter headings. This implies that the following steps should be taken to identify a waste in the list.
As the first step, identify the source generating the waste in Chapters 01 to 12 or 17 to 20 and identify the appropriate six-digit code of the waste. If no appropriate waste code can be found in Chapters 01 to 12 or 17 to 20 the Chapters 13, 14 and 15 must be examined to identify the waste. If none of these waste codes apply, the waste must be identified according to Chapter 16. If the waste is not in Chapter 16 either, the 99 code (wastes not otherwise specified) must be used in the section of the list corresponding to the activity identified in step one.
Any waste marked with an asterisk (*) is considered as a hazardous waste pursuant to Article 1(4), first indent, of
Directive 91/689/EEC on hazardous waste, and subject to the provisions of that Directive unless Article 1(5) of that
Directive applies.
For the purpose of this Decision, ‘dangerous substance’ means any substance that has been or will be classified as
dangerous in Directive 67/548/EEC as amended; ‘heavy metal’ means any compound of antimony, arsenic, cadmium,
chromium (VI), copper, lead, mercury, nickel, selenium, tellurium, thallium and tin, including these metals in metallic
form, as far as these are classified as dangerous substances. If a waste is identified as hazardous by a specific or general reference to dangerous substances, the waste is hazardous only if the concentrations of those substances are such (i.e. percentage by weight) that the waste presents one or more of the properties listed in Annex III to Council Directive 91/689/EEC.

Chapters of the list: two-digit codes:
01 Wastes resulting from exploration, mining, dressing and further treatment of minerals and quarry
02 Wastes from agricultural, horticultural, hunting, fishing and aquacultural primary production, food preparation and
processing
03 Wastes from wood processing and the production of paper, cardboard, pulp, panels and furniture
04 Wastes from the leather, fur and textile industries
05 Wastes from petroleum refining, natural gas purification and pyrolytic treatment of coal
06 Wastes from inorganic chemical processes
07 Wastes from organic chemical processes
08 Wastes from the manufacture, formulation, supply and use (MFSU) of coatings (paints, varnishes and vitreous
enamels), adhesives, sealants and printing inks
09 Wastes from the photographic industry
10 Inorganic wastes from thermal processes
11 Inorganic metal-containing wastes from metal treatment and the coating of metals, and non-ferrous hydrometallurgy
12 Wastes from shaping and surface treatment of metals and plastics
13 Oil wastes (except edible oils, 05 anbd 12)
14 Wastes from organic substances used as solvents (except 07 and 08)
15 Waste packaging; absorbents, wiping cloths, filter materials and protective clothing not otherwise specified
16 Wastes not otherwise specified in the list
17 Construction and demolition wastes (including road construction)
18 Wastes from human or animal health care and/or related research (except kitchen and restaurant wastes not arising
from immediate health care)
19 Wastes from waste treatment facilities, off-site waste water treatment plants and the water industry
20 Municipal wastes and similar commercial, industrial and institutional wastes including separately collected fractions.

Source: http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2000:226:0003:0024:EN:PDF

2006/12/EC waste directive

DIRECTIVE 2006/12/EC of the European Parliament and of the Council of 5 April 2006, on waste.
Some important issues:
The essential objective of all provisions relating to waste management should be the protection of human health and the environment against harmful effects caused by the collection, transport, treatment, storage and tipping of waste.
Common terminology and a definition of waste are needed in order to improve the efficiency of waste management in the Community.
Effective and consistent rules on waste disposal and recovery should be applied, subject to certain exceptions, to movable property which the holder discards or intends or is required to discard.
The recovery of waste and the use of recovered materials as raw materials should be encouraged in order to conserve natural resources. It may be necessary to adopt specific rules for re‑usable waste.
In order to achieve a high level of environmental protection, Member States should, in addition to taking responsible action to ensure the disposal and recovery of waste, take measures to restrict the production of waste particularly by promoting clean technologies and products which can be recycled and re‑used, taking into consideration existing or potential market opportunities for recovered waste.
Moreover, discrepancies between Member States’ legislation with regard to waste disposal and recovery may affect the quality of the environment and the smooth operation of the internal market. It is important for the Community as a whole to become self‑sufficient in waste disposal and desirable for Member States individually to aim at such self‑sufficiency. In order to achieve those objectives, waste management plans should be drawn up in the Member States.
Movements of waste should be reduced and Member States may take the necessary measures to that end in their management plans.
To ensure a high level of protection and effective control, it is necessary to provide for authorisation and inspection
of undertakings which carry out waste disposal and recovery.
In order that waste can be monitored from its production to its final disposal, other undertakings involved with waste, such as waste collectors, carriers and brokers should also be subject to authorisation or registration and appropriate inspection.
That proportion of the costs not covered by the proceeds of treating the waste must be defrayed in accordance
with the ‘polluter pays’ principle.

Source: http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2006:114:0009:0021:EN:PDF

biodegradable waste

biodegradable waste is any waste that is capable of undergoing anaerobic or aerobic decomposition, such as food and garden waste, and paper and paperboard

Source: Council Directive 1999/31/EC of 26 April 1999 on the landfill of waste. http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:31999L0031:EN:HTML

biological waste-water treatment

biological methods of wastewater treatment aim the biodegradation of the organic and inorganic pollutants in the waste water or the elimination ot these by other biological processes. The biodegradable organic material content of the waste waters is expressed as BOD (Biological Oxigene Demand) which is too high to let the waste-water into living surface waters. That is why we can say, that the aim of biological waste-water treatment is to reduce the BOD content in the waste-waters before their discharge into surface waters. Wastewaters enter the treatment plant with a BOD higher than 200 mg/L, but primary settling has already reduced it to about 150 mg/L by the time it enters the biological component of the technology. It needs to exit with a BOD content no higher than about 20−30 mg/L, so that after dilution in the nearby receiving water body (river, lake), the BOD is less than 2−3 mg/L.

Main principle of biological waste-water treatment is that bacterial cells use the organic material present in the wastewater as substrates for energy production (respiration, mineralisation) accompanied with CO2 and NH3 production. Part of the organic and inorganic constituents of the waste-water is used for the biosynthesis of the same microbes; through their metabolism, the organic material is transformed into cellular mass, which is no longer in solution but can be precipitated at the bottom of a settling tank or retained as slime on solid surfaces or vegetation in the system. The outflow of water becomes much clearer than it was, when entered.

The bioengineer ensures the optimal conditionss for the microorganisms to be able to work most efficiently. A key factor is the operation of an aerobic biological system is an adequate supply of oxygen. Indeed, cells need not only organic material as food but also oxygen to breathe. Without an adequate supply of oxygen, the biological degradation of the waste is slowed down, thereby requiring a longer residency time of the water in the treatment technology.

Biological treatment, is also called secondary waste-water treatment is designed to substantially degrade the biologically degradable or modifiable content of the sewage which are derived from human waste, food waste, soaps and detergent, in some cases industrial wastes. The majority of municipal plants treat the settled sewage liquor using aerobic biological processes. The bacteria and protozoa consume biodegradable soluble organic contaminants (e.g. sugars, fats, organic short-chain carbon molecules, etc.) and bind much of the less soluble fractions into floc. Flocs consists of living and dead microbes, slime and sorbed, non.degradable pollutants and waste material. The flocs can be sedimented or otherwise separated from the water phase. Some pollutants are concentrated in the waste-water sludge; part of them are able to be slowly degraded, but an other part is persistent (metals, persistent organic substances). These persistent contaminants in waste-water sludges makes the unlimited utilisation of the sludge impossibel.

Biological waste-water treatment systems are classified as fixed-film or suspended-growth systems. Fixed-film or attached growth systems include trickling filters and rotating biological contactors, where the biomass grows on media and the sewage passes over its surface. Suspended-growth systems include activated sludge, where the biomass is mixed with the sewage and can be operated in a smaller space than fixed-film systems that treat the same amount of water. However, fixed-film systems are more able to cope with drastic changes in the amount of biological material and can provide higher removal rates for organic material and suspended solids than suspended growth systems (Wikipedia).

    The most well-known biologica waste-water treatment technologies are the following:
    - Activated sludge treatmen
    - Surface-aerated basins (Lagoons)
    - Filter beds (oxidizing beds)
    - Soil Bio-Technology
    - Biological aerated filters
    - Rotating biological contactors
    - Membrane bioreactors
    - Secondary sedimentation
    - Lagooning
    - Constructed wetlands
    - Nitrogen removal
    - Phosphorus removal

    Technologies for the treatment of the waste-water sludge
    - Anaerobic digestion
    - Aerobic digestion
    - Composting
    - Incineration
    - Sludge disposal

    common wastewater treatment plant
    critical parameters of wastes, HU legislative term
    demolition waste
    dilution (waste-water)
    EU legislation: waste management

    Every year, some 2 billion tonnes of waste - including particularly hazardous waste - are produced in the Member States, and this figure is rising steadily. The best solution is, as always, to prevent the production of such waste, reintroducing it into the product cycle by recycling its components where there are ecologically and economically viable methods of doing so. The European legal background is presented in the followings with active links.

    EU regulation on shipment of waste
    EU waste directive
    European Waste Catalogue and Hazardous Waste List, EWC code

    EWC is the European Waste Catalogue, a list with all existing wastes in Europe.

    The different types of waste in the list are fully defined by the six-digit code for the waste and the respective two-digit and four-digit chapter headings.

    The two digit headings are the main groups of the wastes.

    Chapters of the list: two-digit codes:
    01 Wastes resulting from exploration, mining, dressing and further treatment of minerals and quarry
    02 Wastes from agricultural, horticultural, hunting, fishing and aquacultural primary production, food preparation and
    processing
    03 Wastes from wood processing and the production of paper, cardboard, pulp, panels and furniture
    04 Wastes from the leather, fur and textile industries
    05 Wastes from petroleum refining, natural gas purification and pyrolytic treatment of coal
    06 Wastes from inorganic chemical processes
    07 Wastes from organic chemical processes
    08 Wastes from the manufacture, formulation, supply and use (MFSU) of coatings (paints, varnishes and vitreous
    enamels), adhesives, sealants and printing inks
    09 Wastes from the photographic industry
    10 Inorganic wastes from thermal processes
    11 Inorganic metal-containing wastes from metal treatment and the coating of metals, and non-ferrous hydrometallurgy
    12 Wastes from shaping and surface treatment of metals and plastics
    13 Oil wastes (except edible oils, 05 anbd 12)
    14 Wastes from organic substances used as solvents (except 07 and 08)
    15 Waste packaging; absorbents, wiping cloths, filter materials and protective clothing not otherwise specified
    16 Wastes not otherwise specified in the list
    17 Construction and demolition wastes (including road construction)
    18 Wastes from human or animal health care and/or related research (except kitchen and restaurant wastes not arising
    from immediate health care)
    19 Wastes from waste treatment facilities, off-site waste water treatment plants and the water industry
    20 Municipal wastes and similar commercial, industrial and institutional wastes including separately collected fractions.

    See also 2000/532/EC commission decision on waste list

    European Waste Catalogue, EWC

    EWC is the European Waste Catalogue, a list with all existing wastes in Europe.

    The different types of waste in the list are fully defined by the six-digit code for the waste and the respective two-digit and four-digit chapter headings.

    The two digit headings are the main groups of the wastes.

    Chapters of the list: two-digit codes:
    01 Wastes resulting from exploration, mining, dressing and further treatment of minerals and quarry
    02 Wastes from agricultural, horticultural, hunting, fishing and aquacultural primary production, food preparation and
    processing
    03 Wastes from wood processing and the production of paper, cardboard, pulp, panels and furniture
    04 Wastes from the leather, fur and textile industries
    05 Wastes from petroleum refining, natural gas purification and pyrolytic treatment of coal
    06 Wastes from inorganic chemical processes
    07 Wastes from organic chemical processes
    08 Wastes from the manufacture, formulation, supply and use (MFSU) of coatings (paints, varnishes and vitreous
    enamels), adhesives, sealants and printing inks
    09 Wastes from the photographic industry
    10 Inorganic wastes from thermal processes
    11 Inorganic metal-containing wastes from metal treatment and the coating of metals, and non-ferrous hydrometallurgy
    12 Wastes from shaping and surface treatment of metals and plastics
    13 Oil wastes (except edible oils, 05 anbd 12)
    14 Wastes from organic substances used as solvents (except 07 and 08)
    15 Waste packaging; absorbents, wiping cloths, filter materials and protective clothing not otherwise specified
    16 Wastes not otherwise specified in the list
    17 Construction and demolition wastes (including road construction)
    18 Wastes from human or animal health care and/or related research (except kitchen and restaurant wastes not arising
    from immediate health care)
    19 Wastes from waste treatment facilities, off-site waste water treatment plants and the water industry
    20 Municipal wastes and similar commercial, industrial and institutional wastes including separately collected fractions.

    See also 2000/532/EC commission decision on waste list

    EWC code of wastes

    EWC = az European Waste Catalogue, a complete list of waste types in Europe.

    See in detailsEuropean Waste Catalogue, EWC and 2000/532/EC commission decision on waste list

    hasardous waste transportation
    hazardous waste

    wastes on the List of Wastes are hazardous if they have one or more of the following hazardous properties:

    H1 “Explosive”: substances and preparations which may explode under the effect of flame or that are more sensitive to shocks or friction than dinitrobenzene.

    H2 “Oxidising”: substances and preparations which exhibit highly exothermic reactions when in contact with other substances, particularly flammable substances.

    H3A Highly flammable (first indent): liquid substances and preparations having a flash point below 21oC (including extremely flammable liquids), or

    H3A Highly flammable (second indent): Substances and preparations which may become hot and finally catch fire in contact with air at ambient temperature without any application of energy, or

    H3A Highly flammable (third indent): solid substances and preparations which may readily catch fire after brief contact with a source of ignition and which continue to burn or to be consumed after removal of the ignition source, or

    H3A Highly flammable (fourth indent): gaseous substances and preparations which are flammable in air at normal temperature and pressure, or

    H3A Highly flammable (fifth indent): substances and preparations which, in contact with water or damp air, evolve highly flammable gases in dangerous quantities.

    H3B “Flammable”: liquid substances and preparations having a flash point equal to or greater than 21 0C and less than or equal to 55oC.

    H4 “Irritant”: non-corrosive substances and preparations which, through immediate, prolonged or repeated contact with the skin or mucous membrane, can cause inflammation.

    H5 “Harmful”: substances and preparations which, if they are inhaled or ingested or if they penetrate the skin, may involve limited health risks.

    H6 “Toxic”: substances and preparations (including very toxic substances and preparations) which, if they are inhaled or ingested or if they penetrate the skin, may involve serious, acute or chronic health risks and even death.

    H7 “Carcinogenic”: substances and preparations which, if they are inhaled or ingested or if they penetrate the skin, may induce cancer or increase its incidence.

    H8 “Corrosive”: substances and preparations which may destroy living tissue on contact.

    H9 “Infectious”: substances containing viable micro-organisms or their toxins which are known or reliably believed to cause disease in man or other living organisms.

    H10 “Teratogenic”: substances and preparations which, if they are inhaled or ingested or if they penetrate the skin, may induce non-hereditary congenital malformations or increase their incidence.

    H11 “Mutagenic”: substances and preparations which, if they are inhaled or ingested or if they penetrate the skin, may induce hereditary genetic defects or increase their incidence.

    H12 Substances and preparations which release toxic or very toxic gases in contact with water, air or an acid.

    H13 Substances and preparations capable by any means, after disposal, of yielding another substance, e.g. a leachate, which possesses any characteristics listed above.

    H14 “Ecotoxic”: substances and preparations which present or may present immediate or delayed risks for one or more sectors of the environment.

    hazardous waste categories

    categories or generic types of hazardous waste listed according to their nature or the activity which generated them (waste may be liquid, sludge or solid in form):

    ANNEX I.

    Annex I. A.

    1. anatomical substances; hospital and other clinical wastes;

    2. pharmaceuticals, medicines and veterinary compounds;

    3. wood preservatives;

    4. biocides and phyto-pharmaceutical substances;

    5. residue from substances employed as solvents;

    6. halogenated organic substances not employed as solvents excluding inert polymerized materials;

    7. tempering salts containing cyanides;

    8. mineral oils and oily substances (e.g. cutting sludges, etc.);

    9. oil/water, hydrocarbon/water mixtures, emulsions;

    10. substances containing PCBs and/or PCTs (e.g. dielectrics etc.);

    11. tarry materials arising from refining, distillation and any pyrolytic treatment (e.g. still bottoms, etc.);

    12. inks, dyes, pigments, paints, lacquers, varnishes;

    13. resins, latex, plasticizers, glues/adhesives;

    14. chemical substances arising from research and development or teaching activities which are not identified and/or are new and whose effects on man and/or the environment are not known (e.g. laboratory residues, etc.);

    15. pyrotechnics and other explosive materials;

    16. photographic chemicals and processing materials;

    17. any material contaminated with any congener of polychlorinated dibenzo-furan;

    18. any material contaminated with any congener of polychlorinated dibenzo-p-dioxin.

    ANNEX I.B.

    19. animal or vegetable soaps, fats, waxes;

    20. non-halogenated organic substances not employed as solvents;

    21. inorganic substances without metals or metal compounds;

    22. ashes and/or cinders;

    23. soil, sand, clay including dredging spoils;

    24. non-cyanidic tempering salts;

    25. metallic dust, powder;

    26. spent catalyst materials;

    27. liquids or sludges containing metals or metal compounds;

    28. residue from pollution control operations (e.g. baghouse dusts, etc.) except (29), (30) and (33);

    29. scrubber sludges;

    30. sludges from water purification plants;

    31. decarbonization residue;

    32. ion-exchange column residue;

    33. sewage sludges, untreated or unsuitable for use in agriculture;

    34. residue from cleaning of tanks and/or equipment;

    35. contaminated equipment;

    36. contaminated containers (e.g. packaging, gas cylinders, etc.) whose contents included one or more of the constituents listed in Annex II;

    37. batteries and other electrical cells;

    38. vegetable oils;

    39. materials resulting from selective waste collections from households and which exhibit any of the characteristics listed in Annex III;

    40. any other wastes which contain any of the constituents listed in Annex II and any of the properties listed in Annex III.

    ANNEX II

    Wastes having as constituents:

    C1 beryllium; beryllium compounds;

    C2 vanadium compounds;

    C3 chromium (VI) compounds;

    C4 cobalt compounds;

    C5 nickel compounds;

    C6 copper compounds;

    C7 zinc compounds;

    C8 arsenic; arsenic compounds;

    C9 selenium; selenium compounds;

    C10 silver compounds;

    C11 cadmium; cadmium compounds;

    C12 tin compounds;

    C13 antimony; antimony compounds;

    C14 tellurium; tellurium compounds;

    C15 barium compounds; excluding barium sulfate;

    C16 mercury; mercury compounds;

    C17 thallium; thallium compounds;

    C18 lead; lead compounds;

    C19 inorganic sulphides;

    C20 inorganic fluorine compounds, excluding calcium fluoride;

    C21 inorganic cyanides;

    C22 the following alkaline or alkaline earth metals: lithium, sodium, potassium, calcium, magnesium in uncombined form;

    C23 acidic solutions or acids in solid form;

    C24 basic solutions or bases in solid form;

    C25 asbestos (dust and fibres);

    C26 phosphorus: phosphorus compounds, excluding mineral phosphates;

    C27 metal carbonyls;

    C28 peroxides;

    C29 chlorates;

    C30 perchlorates;

    C31 azides;

    C32 PCBs and/or PCTs;

    C33 pharmaceutical or veterinary coumpounds;

    C34 biocides and phyto-pharmaceutical substances (e.g. pesticides, etc.);

    C35 infectious substances;

    C36 creosotes;

    C37 isocyanates; thiocyanates;

    C38 organic cyanides (e.g. nitriles, etc.);

    C39 phenols; phenol compounds;

    C40 halogenated solvents;

    C41 organic solvents, excluding halogenated solvents;

    C42 organohalogen compounds, excluding inert polymerized materials and other substances referred to in this Annex;

    C43 aromatic compounds; polycyclic and heterocyclic organic compounds;

    C44 aliphatic amines;

    C45 aromatic amines C46 ethers;

    C47 substances of an explosive character, excluding those listed elsewhere in this Annex;

    C48 sulphur organic compounds;

    C49 any congener of polychlorinated dibenzo-furan;

    C50 any congener of polychlorinated dibenzo-p-dioxin;

    C51 hydrocarbons and their oxygen; nitrogen and/or sulphur compounds not otherwise taken into account in this Annex.

    Certain duplications of generic types of hazardous wastes listed in Annex I are intentional.

    Source: http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:31991L0689:EN:HTML

    hazardous waste properties

    the waste properties of wastes are enlisted here:

    H1 "Explosive": substances and preparations which may explode under the effect of flame or which are more sensitive to shocks or friction than dinitrobenzene.

    H2 "Oxidizing": substances and preparations which exhibit highly exothermic reactions when in contact with other substances, particularly flammable substances.

    H3-A "Highly flammable":

    - liquid substances and preparations having a flash point below 21 °C (including extremely flammable liquids), or
    - substances and preparations which may become hot and finally catch fire in contact with air at ambient temperature without any application of energy, or
    - solid substances and preparations which may readily catch fire after brief contact with a source of ignition and which continue to burn or to be consumed after removal of the source of ignition, or
    - gaseous substances and preparations which are flammable in air at normal pressure, or
    - substances and preparations which, in contact with water or damp air, evolve highly flammable gases in dangerous quantities.

    H3-B "Flammable": liquid substances and preparations having a flash point equal to or greater than 21 °C and less than or equal to 55 °C.

    H4 "Irritant": non-corrosive substances and preparations which, through immediate, prolonged or repeated contact with the skin or mucous membrane, can cause inflammation.

    H5 "harmful": substances and preparations which, if they are inhaled or ingested or if they penetrate the skin, may involve limited health risks.

    H6 "Toxic": substances and preparations (including very toxic substances and preparations) which, if they are inhaled or ingested or if they penetrate the skin, may involve serious, acute or chronic health risks and even death.

    H7 "Carcinogenic": substances and preparations which, if they are inhaled or ingested or if they penetrate the skin, may induce cancer or increase its incidence.

    H8 "Corrosive": substances and preparations which may destroy living tissue on contacts.

    H9 "Infectious": substances containing viable micro-organisms or their toxins which are known or reliably believed to cause disease in man or other living organisms.

    H10 "Teratogenic": substances and preparations which, if they are inhaled or ingested or if they penetrate the skin, may induce non-hereditary congenital malformations or increase their incidence.

    H11 "Mutagenic": substances and preparations which, if they are inhaled or ingested or if they penetrate the skin, may induce hereditary genetic defects or increase their incidence.

    H12 Substances and preparations which release toxic or very toxic gases in contact with water, air or an acid.

    H13 Substances and preparations capable by any means, after disposal, of yielding another substance, e.g. a leachate, which possesses any of the characteristics listed above.

    H14 "Ecotoxic": substances and preparations which present or may present immediate or delayed risks for one or more sectors of the environment.

    1. Attribution of the hazard properties "toxic" (and "very toxic"), "harmful", "corrosive" and "irritant" is made on the basis of the criteria laid down by Annex VI, part I A and part II B, of Council Directive 67/548/EEC of 27 June 1967 of the approximation of laws, regulations and administrative provisions relating to the classification, packaging and labelling of dangerous substances (1), in the version as amended by Council Directive 79/831/EEC (2).

    2. With regard to attribution of the properties "carcinogenic", "teratogenic" and "mutagenic", and reflecting the most recent findings, additional criteria are contained in the Guide to the classification and labelling of dangerous substances and preparations of Annex VI (part II D) to Directive 67/548/EEC in the version as amended by Commission Directive 83/467/EEC (1).

    Source: http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:31991L0689:EN:HTML

    hazardous waste-types
    individual wastewater treatment
    inhabitant equivalent, waste water
    K signed document hazardous waste transportation, HU legislative t
    landfill, waste dumping site
    municipal solid waste
    natural waste-water treatment
    Qualification of wastes as hazardous in Hungary
    remediation and waste treatment by the rhysosphere
    safe disposal of waste water
    shipment of waste, EU regulation
    SZ signed document for hasardous waste transportation, HU legislative term
    SZ signed document for hazardous waste transportation, HU legislat
    waste

     

    the European Union defines waste as an object the holder discards, intends to discard or is required to discard is waste under the Waste Framework Directive (European Directive 75/442/EC as amended).
    Once a substance or object has become waste, it will remain waste until it has been fully recovered and no longer poses a potential threat to the environment or to human health."

    The UK's Environmental Protection Act 1990 indicated waste includes any substance which constitutes a scrap material, an effluent or other unwanted surplus arising from the application of any process or any substance or article which requires to be disposed of which has been broken, worn out, contaminated or otherwise spoiled; this is supplemented with anything which is discarded otherwise dealt with as if it were waste shall be presumed to be waste unless the contrary is proved. This definition was amended by the waste management Licensing Regulations 1994 defining waste as:
    "any substance or object which the producer or the person in possession of it, discards or intends or is required to discard but with exception of anything excluded from the scope of the waste Directive".
    waste conformance analysis
    waste consolidation
    waste control analysis on site
    waste directive
    waste disposal
    waste hierarchy

    waste hierarchy refers to the 3Rs of reduce, reuse and recycle, which classify waste management strategies according to their desirability. The 3Rs are meant to be a hierarchy, in order of importance.However in Europe the waste hierarchy has 5 steps: reduce, reuse, recycle, recovery and disposal.

    The waste hierarchy has taken many forms over the past decade, but the basic concept has remained the cornerstone of most waste minimisation strategies. The aim of the waste hierarchy is to extract the maximum practical benefits from products and to generate the minimum amount of waste.

    Some waste management experts have recently incorporated a "fourth R": "Re-think", with the implied meaning that the present system may have fundamental flaws, and that a thoroughly effective system of waste management may need an entirely new way of looking at waste. Source reduction involves efforts to reduce hazardous waste and other materials by modifying industrial production. Source reduction methods involve changes in manufacturing technology, raw material inputs, and product formulation. At times, the term "pollution prevention" may refer to source reduction.

    Another method of source reduction is to increase incentives for recycling.

    Source reduction is typically measured by efficiencies and cutbacks in waste. Toxics use reduction is a more controversial approach to source reduction that targets and measures reductions in the upstream use of toxic materials. Toxics use reduction emphasizes the more preventive aspects of source reduction but, due to its emphasis on toxic chemical inputs, has been opposed more vigorously by chemical manufacturers.

    Source: http://en.wikipedia.org/wiki/Waste_hierarchy

    waste incineration

    waste incineration is a disposal method that involves combustion of waste material. Incineration and other high temperature waste treatment systems are sometimes described as "thermal treatment". Incinerators convert waste materials into heat, gas, steam and ash.

    Incineration is carried out both on a small scale by individuals and on a large scale by industry. It is used to dispose of solid, liquid and gaseous waste. It is recognized as a practical method of disposing of certain hazardous waste materials (such as biological medical waste). Incineration is a controversial method of waste disposal, due to issues such as emission of gaseous pollutants.

    Incineration is common in countries such as Japan where land is more scarce, as these facilities generally do not require as much area as landfills. Waste-to-energy (WtE) or energy-from-waste (EfW) are broad terms for facilities that burn waste in a furnace or boiler to generate heat, steam and/or electricity. Combustion in an incinerator is not always perfect and there have been concerns about micro-pollutants in gaseous emissions from incinerator stacks. Particular concern has focused on some very persistent organics such as dioxins, furans, PAHs,... which may be created within the incinerator and afterwards in the incinerator plume which may have serious environmental consequences in the area immediately around the incinerator. On the other hand this method or the more benign anaerobic digestion produces heat that can be used as energy.

    Source: http://en.wikipedia.org/wiki/Waste_management

    waste land, lea-land

    land out of crop for longer time.

    waste management

    waste management is the control of the collection, treatment and disposal of different wastes. This is in order to reduce the negative impacts waste has on environment and society. There are many waste types, notably including municipal solid waste, industrial and commercial waste, and hazardous waste.

    waste parameter analysis
    waste pretreatment
    waste prevention

    waste prevention is the preferred approach of the integrated waste management.

    If we create less waste, we consume fewer resources and we don't have to spend as much money to recycle or dispose of our waste. Individuals and businesses can often save a significant amount of money through waste prevention.

    Waste prevention means reusing things, instead of buying new stuff. It also means "reducing." When a company reduces the amount of packaging for a product, that's called "source reduction," which is a form of waste prevention. Reducing toxics is also waste prevention.

    waste reuse and recycle

    waste reuse means that the discarded items or its elements are used again. Initiatives include hand-me-downs, garage sales, quilting, and composting (nutrients).

    Waste recycling means that waste are separated into materials that may be incorporated into new products. This is different from reuse in that energy is used to change the physical properties of the material. Initiatives include composting, beverage container deposits and buying products with a high content of post-consumer material.

    Type of waste recycling is capturing useful material from waste to energy programs. Includes methane collection, gasification and digestion, etc.

    Incineration means high temperature destruction of material. Differs from gasification in that oxygen is used; differs from burning in that high temperatures consume material efficiently and emissions are controlled.

    waste sorting plant, waste selection plant
    waste stabilization in bioreactor

    a bioreactor landfill operates to rapidly transform and degrade organic waste. The increase in waste degradation and stabilization is accomplished through the addition of liquid and air to enhance microbial processes. This bioreactor concept differs from the traditional "dry tomb" municipal landfill approach.

    A bioreactor landfill is not just a single design and will correspond to the operational process invoked. There are three different general types of bioreactor landfill configurations:

    • Aerobic - Leachate is removed from the bottom layer, piped to liquids storage tanks, and recirculated into the landfill in a controlled manner. Air is injected into the waste mass, using vertical or horizontal wells, to promote aerobic activity and accelerate waste stabilization.
    • Anaerobic - Moisture is added to the waste mass in the form of recirculated leachate and other sources to obtain optimal moisture levels. Biodegradation occurs in the absence of oxygen (anaerobically) and produces landfill gas. Landfill gas, primarily methane, can be captured to minimize greenhouse gas emissions and for energy projects.
    • Hybrid (Aerobic-Anaerobic) - The hybrid bioreactor landfill accelerates waste degradation by employing a sequential aerobic-anaerobic treatment to rapidly degrade organics in the upper sections of the landfill and collect gas from lower sections. Operation as a hybrid results in an earlier onset of methanogenesis compared to aerobic landfills.

    The Solid Waste Association of North America (SWANA) has defined a bioreactor landfill as "any permitted Subtitle D landfill or landfill cell where liquid or air is injected in a controlled fashion into the waste mass in order to accelerate or enhance biostabilization of the waste." The U.S. EPA is currently collecting information on the advantages and disadvantages of bioreactor landfills through case studies of existing landfills and additional data so that EPA can identify specific bioreactor standards or recommend operating parameters.
    Source: US-EPA, Clu-In − http://www.clu-in.org/techfocus/default.focus/sec/Bioreactor_Landfills/cat/Overview/

    waste treatment site and plant