To organize the management of resources and environmental protection is necessary to reflect the classification genesis of waste, their properties, environmental harm, the utility and mass production thereof.
based on each classification are relevant criteria that are physical and chemical, biological, technological, economic, eg
* source - the sphere of creation,
* test raw materials,
* state, *
chemical composition,
* toxicity,
* the degree of risk to the environment, the suitability
* (branch) for further use.
Wastes are classified according to the sources formation, the degree of nuisance or creating a hazard to life or health of humans and the environment. The issues concerning the protection of the environment is examined and classified the waste as a substance derived from the production or consumption that can pollute the environment.
the classification of waste based on the criterion of the toxicity and environmental risks, it is assumed that their harmfulness decide:
* the most dangerous component, which also determines the membership of the waste to the appropriate category and determine the harmfulness of its utilization technology,
toxicity * waste and harm to living organisms,
* carcinogenic waste substances,
* threat to surface water and soil on the basis of fishing
* pollution of inland surface water quality class,
* atmospheric pollution by waste dusty, emit harmful vapors or gases and malodorous,
* ease of ignition.
organic wastes (biodegradable)
Source: www.pl.wikipedia.org
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