섬유

Protecting the Environment Through Catalysis.

  • 출판일1996.02
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 558
Catalysis and catalytic technologies could be key to a number of less environmentally harmful products, less polluting processes, and methods of controlling air pollution. Potentially less harmful products include chlorofluorocarbon (CFC) substitutes, such as hydrofluorocarbons used as refrigerants and blowing agents. Less environmentally harmful processes include a variety of new catalytic reactions, such as disproportionations, hydrohalogenations, and halogen exchange, used to produce these new CFC alternatives. Other processes, such as partial oxidation, carbonylation, and hydration, will be used to eliminate or reduce the inventory, transportation, and exposure of hydrogen cyanide, hydrofluoric acid, hydrochloric acid, chlorine, formaldehyde, phosgene, and sulfuric acid, and other hazardous materials. Other trends include waste minimization, more benign fuels, gasoline reformulation, and air pollution control.
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