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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. | |||
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process industry |
industrie chimique: 49 phrases in 12 subjects |
Chemistry | 15 |
Economy | 2 |
Environment | 3 |
General | 3 |
Industry | 5 |
Metallurgy | 1 |
Name of organization | 2 |
Natural resourses and wildlife conservation | 1 |
Oil / petroleum | 1 |
Patents | 11 |
Politics | 3 |
United Nations | 2 |