• 环境2,4,6 -三氯酚光化学降解研究

    Study of 2, 4, 6-trichlorophenol photochemical degradation in aquatic environment.

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  • 这种安全成分来自于双三氯,后者神经毒性倾向

    This very safe agent has taken over from hexachlorophene, which had a tendency to neurotoxicity.

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  • 补充氧生物处理2,4,6 -三氯酚影响

    Influence of a Supplemental Carbon Source on AnaerobicBiological Treatment of 2, 4, 6tcp.

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  • 水中、五2,4,6-三氯酚高效液相色谱法

    HPLC Determining phenol, pentachlorophenol, 2. 4. 6-trichlorophenol in Water.

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  • 另外,还考察不同反应条件下高铁酸钾对水中2,4,6-三氯酚去除效果

    In addition, the removal efficiency of the 2,4,6-trichlorophenol in water at different reaction conditions by K_2FeO_4 were studied.

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  • 高铁酸钾与2,4,6-三氯酚氧化反应为一级反应,且主要发生最初的几分钟内,一个快速反应过程

    Removals under such conditions of the 2,4,6-trichlorophenol usually occurs within a few minutes and are rapid reaction processes.

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  • 4,6 -三氯分子印迹光子晶体水凝胶传感器具有灵敏、高选择、操作等优点,可实现对2,4,6 -三氯酚裸眼检测

    This molecularly imprinted photonic crystal hydrogel sensor showed high sensitivity, high selectivity and easy operation, and was applied for the naked-eye detection of 2, 4, 6-trichlorophenol.

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  • 长期以来,人们一直怀疑三氯A是否身体健康影响,而现在关键问题低浓度下的这些物质是否对人类产生影响。

    Both triclosan and BPA have long been suspected of causing health problems, the 100 million dollar question is whether we should worry about the low-level exposure most of us get.

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  • 目的比较尿白蛋白百分含量不同时邻苯三红钼PRM铵法(BEC)测定尿蛋白结果差异

    Objective: To compare the difference of the results of urinary total protein with different proportion of albumin using Pyrogallol Red-molybdate method (PRM) and benzethonium chloride method (BEC).

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  • 间苯二水溶液三氯甲苯反应可制备紫外线吸收UV—214。

    UV absorber, UV -214 can be prepared by reading resorcinol with benzotrichloride in water.

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  • 以国产三氯苯咪唑对自然感染肝片形吸虫山羊进行了驱虫试验,并硝氯为药物对照

    The efficacy of triclabendazole made in China was tested againstFasciola hepatica in naturally infected goats and compared with that of niclofolan.

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  • 氯苯氧氯经污水净化处理产生饮用水时,制出的并不全是安全的饮用水,相反,它会制造包含三氯甲烷在内的其他化学物

    When triclosan is runthrough a treatment plant to make drinking water, it doesn't exactly make safe drinking water. Instead, it makes other chemicals that can include chloroform.

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  • 本文通过实验的方法三氯甲烷处理4- 氨基安替比林溶液,解决用4-氨基安替比林测定挥发实验空白值高的问题,确定了三氯甲烷最佳使用量。

    The chloroform solution of 4-Amino-antipyrine was used to measure the phenol in water by extraction and photometer. The method and the precision were discussed in this paper.

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  • 三氯、双S反应制得化合物双S双(二苯基磷酸酯)(BSDP)。

    Bisphenol-S bis(diphenyl phosphate)(BSDP) was synthesised by phosphorus oxychloride, bisphenol-S and phenol.

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  • 云南镇采取新鲜生漆,经丙酮除去沸水提取三氯醋酸—正丁醇除杂蛋白,乙醇沉淀。

    The urushiol in the extract was removed from lacquer by autoae. The Polysaccharide btained from acetone powder were extracted by boiling water bath.

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  • 综述毒死及其中间体3,5,6 三氯吡啶2 I合成方法重点介绍吡啶氯化法生产I,分析了各种路线的利弊及工业化的前景。

    Several preparation ways of chlorpyrifos and its key intermidate 3,5,6trichloro2pyridinone(I) have been summarized. Its emphasis on introduce the chlorination of pyridine to producing I.

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  • 结果表明显著抑制4-硝基苯吸附

    The results indicated: The three kinds of chlorophenol all could significantly restrain the adsorption of 4-nitrophenol from water by black carbon;

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  • 据了解,氧氯有效的除菌剂,早在50年前人们开发出来

    Triclosan is a powerful anti-bacterial that was developed nearly 50 years ago.

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  • 据了解,氧氯有效的除菌剂,早在50年前人们开发出来

    Triclosan is a powerful anti-bacterial that was developed nearly 50 years ago.

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