EPA had restricted the use of polychlorinated biphenyls (PCBs) as a cooling medium for liquid-filled Transformers, due to the flammability and toxicity of the fluid. Less flammable replacements were phasing out the use of PCBs.
Gregory John Hollod has written: 'Polychlorinated biphenyls (PCBs) in the Lake Superior ecosystem' -- subject(s): Environmental aspects, Environmental aspects of Polychlorinated biphenyls, Pollution, Polychlorinated biphenyls, Water
Thomas J Murphy has written: 'Polycholrinated biphenyls in precipitation in the Lake Michigan basin' -- subject(s): Polychlorinated biphenyls, Precipitation (Meteorology) 'Polychlorinated biphenyls in precipitation in the Lake Michigan basin' -- subject(s): Polychlorinated biphenyls, Precipitation (Meteorology)
Richard E. Besse has written: 'Distribution and sources of polychlorinated biphenyls in Woods Inlet, Lake Worth, Fort Worth, Texas, 2003' -- subject(s): Environmental aspects, Environmental aspects of Polychlorinated biphenyls, Lake sediments, Pollution, Polychlorinated biphenyls, Water
Jeffrey S Steuer has written: 'Distribution and transport of polychlorinated biphenyls and associated particulates in the Hayton Millpond, south branch Manitowoc River, 1993-95' -- subject(s): Environmental aspects, Environmental aspects of Polychlorinated biphenyls, Pollution, Polychlorinated biphenyls, Water
J. M. O'Connor has written: 'Polychlorinated biphenyl transport in coastal marine foodwebs' -- subject(s): Effect of water pollution on, Environmental aspects, Environmental aspects of Polychlorinated biphenyls, Fishes, Polychlorinated biphenyls
Say what now?
Leo J. Hetling has written: 'Summary of Hudson River PCB study results' -- subject(s): Environmental aspects of Polychlorinated biphenyls, Polychlorinated biphenyls
James L. Cowles has written: 'Polychlorinated biphenyls in Puget Sound' -- subject(s): Environmental aspects, Environmental aspects of Pollution, Pollution, Polychlorinated biphenyls
Paul Hauge has written: 'Polychlorinated biphenyls (PCBs), chlordane, and DDTs in selected fish and shellfish from New Jersey waters, 1988-1991' -- subject(s): Chlordan, DDT (Insecticide), Effect of water pollution on, Environmental aspects, Environmental aspects of Chlordan, Environmental aspects of Polychlorinated biphenyls, Fishes, New Jersey, Polychlorinated biphenyls, Shellfish
transformer consists of polychlorinated biphenyls,...etc
L. M. Reynolds has written: 'PCB and PCT in commercially available products and in samples of garbage' -- subject(s): Environmental aspects, Environmental aspects of Litter (Trash), Environmental aspects of Polychlorinated biphenyls, Environmental aspects of Polychlorinated terphenyls, Environmental aspects of Refuse and refuse disposal, Litter (Trash), Polychlorinated biphenyls, Polychlorinated terphenyls, Refuse and refuse disposal
PCBs (polychlorinated biphenyls) are organic chemicals, usually liquid in form. Asbestos is a mineral (a rock). The two are completely different.