Measurement of selected polychlorinated biphenyls (PCBs) in water via ultrasound assisted emulsification–microextraction (USAEME) using low-density organic solvents
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چکیده
منابع مشابه
Polychlorinated biphenyls (PCBs)(Arochlors)
Polychlorinated biphenyls (PCBs) are a group of chemicals that contain 209 individual compounds (known as congeners) with varying harmful effects. Information on specific congener toxicity is very limited. Most toxicity testing has been done on specific commercial mixtures; however, PCB mixtures found in the environment will differ in composition from the commercial mixtures because of partitio...
متن کاملPolychlorinated Biphenyls (PCBs)
• Transformers and capacitors • Other electrical equipment including voltage regulators, switches, reclosers, bushings, and electromagnets • Oil used in motors and hydraulic systems • Old electrical devices or appliances containing PCB capacitors • Fluorescent light ballasts • Cable insulation • Thermal insulation material including fiberglass, felt, foam, and cork • Adhesives and tapes • Oilba...
متن کاملPolychlorinated biphenyls (PCBs)
rd HJ. Reverse dosimetry: interpreting trihalomethanes biomonitoring data using physiologically based pharmacokinetic modeling. Use of a physiologically based pharmacokinetic model to identify exposures consistent with human biomonitoring data for chloroform. et al. Bladder cancer and exposure to water disinfection by-products through ingestion, bathing, showering, and swimming in pools. AD. Th...
متن کاملPolychlorinated biphenyls (PCBs) in San Francisco Bay.
San Francisco Bay is facing a legacy of polychlorinated biphenyls (PCBs) spread widely across the land surface of the watershed, mixed deep into the sediment of the Bay, and contaminating the Bay food web to a degree that poses health risks to humans and wildlife. In response to this persistent problem, water quality managers are establishing a PCB total maximum daily load (TMDL) and implementa...
متن کاملSome Chemical Aspects of Polychlorinated Biphenyls (PCBs)
In the past few years considerable scientific information has appeared on the chemistry and biological effects of the PCBs and related materials. The amount of chemical investigation, and especially the biological effects investigation that can be done on these products, is almost limitless. Even though the PCBs show a great deal of inertness, a property very useful in their industrial applicat...
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ژورنال
عنوان ژورنال: Journal of Water and Health
سال: 2015
ISSN: 1477-8920,1996-7829
DOI: 10.2166/wh.2015.177