1) PCBs polychlorinated biphenyls
多(聚)氯联苯
2) PCB
[英][,pi:si:'bi:] [美][,pisi'bi]
多氯联苯
1.
Residues of PCBs in the Lake Surface Sediments of Yangtze Headstream;
长江源头典型湖泊表层沉积物中多氯联苯残留状况
2.
Residues of PCBs in Agricultural Fields in the Yangtze Delta,China;
长江三角洲典型地区农田土壤中多氯联苯残留状况
3.
ORGANOCHLORINES (OCs) AND POLYCHLORINATED BIPHENYLS (PCBs) IN MICROBIAL COMMUNITY OF HONG KONG MAI PO;
香港米浦基围塘中有机氯农药和多氯联苯在微型生物群落中的积累
3) polychlorinated biphenyls
多氯联苯
1.
Reductive dechlorination of polychlorinated biphenyls by zero-valent metal;
零价金属降解多氯联苯(PCBs)
2.
Catalytic dechlorination of polychlorinated biphenyls in water-isopropanol solution under mild conditions;
温和条件下水-异丙醇溶液中多氯联苯的催化脱氯(英文)
3.
Study on enhancement of polychlorinated biphenyls bioremediation by Fenton-like reagent pre-oxidation in soil;
类Fenton预氧化强化多氯联苯污染土壤生物修复的研究
4) polychlorinated biphenyls(PCBs)
多氯联苯
1.
An ameliorated method for determination of polychlorinated biphenyls(PCBs) in tissues of dolphin by gas chromatography;
海豚组织中多氯联苯(PCBs)气相色谱测定的改良方法研究
2.
Determination of Polychlorinated Biphenyls(PCBs) in Foodstuffs by GC-MS-NCI Coupled with Isotope Dilution Technique;
气相色谱-质谱联用-负化学源法测定食品中指示性多氯联苯的研究
3.
In order to probe to the accumulation ability and effect factors of polychlorinated biphenyls(PCBs) in camphor tree leaves in industrial area of Shanghai,samples of camphor tree leaves around the industrial area were collected for a year.
为了探讨某工区香樟叶片对多氯联苯(PCBs)的富集能力及影响因素,连续1a采其周边香樟叶片样品,参考EPA 8000系列方法,用GC/ECD及GC/MS分析样品中PCBs各组分含量。
5) polychlorinated biphenyls (PCBs)
多氯联苯
1.
The adsorption behavior of polychlorinated biphenyls (PCBs) in soil.;
多氯联苯在土壤中的吸附行为
2.
Twenty-two organochlrine pesticides (OCPs) and polychlorinated biphenyls (PCBs) in seawater of the Laizhou Bay were determined by using solid phase extraction-gas chromatography with electron capture detector.
以固相萃取/气相色谱法测定了莱州湾海域水体中22种有机氯农药和多氯联苯类化合物的浓度水平和分布特征。
6) PCBs
多氯联苯
1.
Effects of PCBs on Aegiceras corniculatum seedlings growth and membrane protective enzyme system.;
多氯联苯对桐花树幼苗生长及膜保护酶系统的影响
2.
Eco-physiological responses of Kandelia candel seedlings to polychlorinated biphenyls(PCBs) treatment;
秋茄(Kandelia candel)幼苗对多氯联苯污染的生理生态响应
3.
CHARACTERISTICS OF PCBs CONTAMINATION FROM A CAPACITOR STORAGE SITE;
废旧电容器存放点多氯联苯的污染特征
补充资料：多氯联苯
分子式：
CAS号：
性质： 一类含不等量氯原子和苯环的化合物。有210种异构体，工业上常见的约50余种，是各种异构体的混合物。同环境污染有关的主要是二联苯的氯化物，少数为三联苯的氯化物。具有化学性质稳定、耐火、绝缘、高电容率和导热性等特点。工业上用作增塑剂、绝缘剂、热媒体、高温润滑剂、防腐涂料等。大量含PCB的工业三废排放是造成食品中PCB污染的主要原因。近年来由于海水受到PCB的污染，使水产品及以鱼为饵的飞禽体内PCB蓄积量明显增高。人体PCB的摄入量达0.5～2g即可出现中毒症状。体内的PCB还可经胎盘转移至胎儿体内。据测定，恶性肿瘤患者血中PCB含量较高于健康人。
CAS号：
性质： 一类含不等量氯原子和苯环的化合物。有210种异构体，工业上常见的约50余种，是各种异构体的混合物。同环境污染有关的主要是二联苯的氯化物，少数为三联苯的氯化物。具有化学性质稳定、耐火、绝缘、高电容率和导热性等特点。工业上用作增塑剂、绝缘剂、热媒体、高温润滑剂、防腐涂料等。大量含PCB的工业三废排放是造成食品中PCB污染的主要原因。近年来由于海水受到PCB的污染，使水产品及以鱼为饵的飞禽体内PCB蓄积量明显增高。人体PCB的摄入量达0.5～2g即可出现中毒症状。体内的PCB还可经胎盘转移至胎儿体内。据测定，恶性肿瘤患者血中PCB含量较高于健康人。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条