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Here are some of the terms often used in relation to our environmental activities.
1. Hydrofluorocarbon (HFC)
An excellent alternative for fluorine and chlorofluorocarbons (CFCs) that is used as a replacement for fluorine because it does not contain ozone-destroying chlorine.
2. International Material Data System (IMDS)
A material data system used by the automobile manufacturing industry to manage all materials used in the production of automobiles.
3. Life Cycle Assessment (LCA)
A method for comprehensively, scientifically, quantitatively and objectively assessing the total environmental impact and load during the production, use and disposal of products. Environmental impact and load is influenced by such factors as resource and energy consumption and emission of environmentally harmful substances and waste.
4. Polychlorinated Biphenyl (PCB)
PCBs were once used in a variety of applications due to their chemical stability and superb electrical insulation properties, but have since been banned for carcinogenic and other harmful effects. PCBs have also been recently discovered to be an endocrine-disrupting chemical.
5. Pollutant Release and Transfer Register (PRTR)
A system for reporting the discharge and flow volume of chemical substances legally recognized as having an environmental impact.
6. Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS)
Regulations enacted by the European Union on July 1, 2006 for limiting the use of specific toxic substances in electrical and electronic equipment. These regulations were enacted to decrease environmental load during burial and incineration of products after use and prevent the use of toxic substances in recycled materials, targeting lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyl (PBB) and polybrominated diphenyl ether (PBDE).
7. Sulphur Hexafluoride (SF6)
Colorless, odorless and nonflammable, SF6 is a gaseous insulator with excellent electrical insulation and arc extinguishing properties. SF6 is targeted, however, as a gas for reduced use in order to prevent global warming because of its long lifespan in the atmosphere and a global warming potential value of 23,900.
8. Substances of Environmental Concern (SOC)
Substances that impact the environment
9. Volatile Organic Compounds (VOC)
VOC chiefly refers to manmade synthetic substances that can easily be released into the atmosphere at room temperature and under normal pressure. Toluene and xylene are representative VOC substances, although there are over 100 other substances within this category. |