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Green chemistry metrics describe aspects of a chemical process relating to the principles of green chemistry. The metrics serve to quantify the efficiency or environmental performance of chemical processes, and allow changes in performance to be measured. The motivation for using metrics is the expectation that quantifying technical and ...
Green chemistry builds on the EPA’s goals by encouraging chemists and engineers to design chemicals, processes, and products that avoid the creation of toxins and waste. [ 39 ] The U.S. law that governs the majority of industrial chemicals (excluding pesticides, foods, and pharmaceuticals) is the Toxic Substances Control Act (TSCA) of 1976.
Other human impacts on the atmosphere include the air pollution in cities, the pollutants including toxic chemicals like nitrogen oxides, sulphur oxides, volatile organic compounds and airborne particulate matter that produce photochemical smog and acid rain, and the chlorofluorocarbons that degrade the ozone layer.
Industrial Green Chemistry World (IGCW), previously known as Industrial Green Chemistry Workshop, [1] is the first and largest Industrial convention which focuses on expanding, implementing and commercializing green chemistry and green engineering based technologies and products in the chemical industry. [2]
Nama Chemicals, also known as NAMA, is a Saudi Arabian joint stock Taduwal listed company established in 1992 with the objective of developing and establishing industrial projects particularly in the area of chemicals and petrochemicals.
Rashtriya Chemicals & Fertilizers Ltd. (RCF) is an Indian central public sector undertaking which produces chemical and fertilizers and is based in Mumbai. [2] [3] It is under the ownership of Government of India and administrative control of Ministry of Chemicals and Fertilizers. RCF is fourth largest government owned-fertilizer-producer in ...
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Mitsui makes a wide range of chemicals, lubricants, and resins. One of the technologies owned by Mitsui Chemicals is the Hypol II process, which uses a miniature loop reactor to prepolymerize catalyst. [6] [7] In the consumer space, they are known for MR Lenses, [8] a high refractive index (1.74) corrective lens used in consumer eyeglasses.