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The environmental legislation contained in the Pollution Prevention Act of 1990 set the
stage for green chemistry. Environmental concerns in research and industry are
increasing with more and more pressure to reduce the number of pollutants produced.
Green chemistry, environmentally benign chemistry and sustainable chemistry
involve the design of chemical products and processes that eliminates the use and
generation of hazardous substances. So, instead of limiting risk by controlling our
exposure to hazardous chemicals, green chemistry attempts to reduce and
preferentially eliminate the hazard thus negating the necessity to control exposure....
Nội dung trích xuất từ tài liệu:
GREEN CHEMISTRY – ENVIRONMENTALLY BENIGN APPROACHES
