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chemical industry | |||
extraction and processing of non-energy-producing minerals and derived products chemical industry | |||
chemical industry Industry related with the production of chemical compounds. The chemical processing industry has a variety of special pollution problems due to the vast number of products manufactured. The treatment processes combine processing, concentration, separation, extraction, by-product recovery, destruction, and reduction in concentration. The wastes may originate from solvent extraction, acid and caustic wastes, overflows, spills, mechanical loss, etc. |
industria chimica : 14 phrases in 6 subjects |
Chemistry | 9 |
Economy | 1 |
General | 1 |
Industry | 1 |
Patents | 1 |
Trade unions | 1 |