Поиск

All that can not be used any more by the producer of by the holder and are discarded or discharged to the environment.

remains of raw-stuffs, materials, sub-standard and by-products, finished products, that were used and lost the primal consumer qualities, arranged in particular places by the applicable rules, with the further obligatory usage, waste-handling or liquidation, burial, depending on a source of formation.

gas-air mixtures, which have passed certain technological processes and contain redundant amount of pollutants and heat.

The use of a waste material for the second time in a technological process (often after some treatment or making-up) is called a waste reuse. Reuse is intended to perform some simple

waters used for domestic or industrial purposes and obtained the additional admixtures hereat changing an initial chemical composition or physical characteristics; waste is also called the waters flowing off territory of the inhabited areas, industrial and agricultural plants as a result of a deposition of precipitation, irrigation of lands or watering streets; there are distinguished three general categories of waste waters: domestic (households keeping and fecal), industrial (from economic activity), natural (from melted snow and heavy showers (rains).

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