应用芬顿试剂对水中的4,4’-二溴联苯(4,4’-DBB)去除效果及影响因素进行研究。
In this paper, the removal effect of 4, 4'-Dibromobiphenyl (4, 4'-DBB) and the influence factor by Fenton's reagent were studied.
被测试的两种阻燃剂材料-五溴联苯醚(penta-PBDE)和八溴二苯醚(octa-PBDE)-自2006年起已在美国被禁用。
The two flame retardants tested – penta and octa PBDE – have been banned in the United States since 2006.
芳基硼酸在三苯基膦钯催化下,与溴代芳烃偶联反应,得到较高收率的不对称联苯衍生物。
Four unsymmetrical biphenyl derivatives were synthesized with good yields by the tetrakis(triphenylphosphine) palladium (0) catalysed cross-coupling reaction of arylboronic acid with bromobenzene.
经特异性测定发现,除与其代谢物有一定交叉反应外,对氯菊酯、氟氯氰菊酯、氰戊菊酯、溴氰菊酯、联苯菊酯等均无明显的交叉反应。
Pyrethroids, such as cyhalothrin, fenvalerate, deltamethrin, permethrin, cypermethrin, bifenthrin did not cross-react significantly for fenpropathrin in this assay except it's metabolites.
经特异性测定发现,除与其代谢物有一定交叉反应外,对氯菊酯、氟氯氰菊酯、氰戊菊酯、溴氰菊酯、联苯菊酯等均无明显的交叉反应。
Pyrethroids, such as cyhalothrin, fenvalerate, deltamethrin, permethrin, cypermethrin, bifenthrin did not cross-react significantly for fenpropathrin in this assay except it's metabolites.
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