• The primary degradation pathway is dechlorination. The reaction rate is high.

    紫外光氧化阿特拉津主要降解途径反应,反应速率很快

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  • The main way for the reductive dechlorination of chloralkane is the direct transfer of electron.

    电子直接转移代烷烃还原主要途径

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  • A new process for dechlorination of polypropylene obtained by the bulk polymerization is reported.

    试验研究了一种新的聚丙烯方法

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  • The dechlorination process by air purge and vacuum in ionic membrane caustic soda units were introduced.

    介绍了离子烧碱装置空气除脱真空脱氯工艺

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  • The dechlorination of pentachlorophenol (PCP) by anaerobic granular sludge was studied in serum bottles.

    间歇培养血清瓶中,研究厌氧颗粒污泥对五脱氯过程中的影响因素。

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  • Therefore, it is important for the catalytically hydro dechlorination of carbon tetrachloride to chloroform.

    因此通过四氯化碳催化氢化脱氯生成氯仿显得尤为重要

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  • In anaerobic environments, chlorinated aromatic compounds were usually degraded by reductive dechlorination.

    氯代芳香族化合物厌氧条件下通过还原作用得以降解

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  • The monitoring test and the statistical test shown that the effect of the dechlorination of the ascorbic ac...

    检测试验统计检验氯仿检测中抗坏血酸效果优于硫代硫酸钠。

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  • The removel and dechlorination of 4-CP was increased with the excess H2O2 with certain range in the other same condition.

    其它条件相同的情况下,一定范围内提高氧化剂(H2O2)浓度,可以提高4-CP去除率脱氯率

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  • The capabilities of Fe0, Ni-Fe bimetal and Cu-Fe bimetal for reductive dechlorination of tetrachloroethylene(PCE)were studied.

    研究了零价铁、镍-铁铜-铁金属四氯乙烯PCE的还原性脱氯性能

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  • The chemical equation for this method is deduced and a side reaction of dechlorination during the course of reduction is discussed.

    给出该法化学方程序,同时对脱副反应作初步讨论

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  • Two kinds of process of depleted brine dechlorination were introduced, which were the process of air purge and vacuum dechlorination.

    介绍了盐水空气徐脱工艺真空工艺,通过对工艺的特点进行比较,认为真空脱氯工艺优于空气吹除脱氯工艺。

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  • Method for preparing trifluorochloroethylene by catalytic hydrogenation and dechlorination of 1, 1, 2-trifluoro-2, 2, 1-trichloroethane through.

    三氟-2,2,1 -三氯乙烷催化加氢氯制取三氟氯乙烯方法

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  • It is primarily the reactions between ·OH radical and 4-chlorophenol that contribute to the dechlorination of 4-chlorophenol in aqueous solution in plasma.

    等离子体条件下,水相中4脱氯主要与·OH自由基作用的结果。

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  • The kinetics of dechlorination of Ca-based sorbents was explored in this paper, in order to confirm the factors that control the reaction rate in the combustion.

    动力学方面钙基吸收剂燃烧过程中脱机理进行探讨,旨在明确燃烧过程各种影响因素对脱氯反应速率影响。

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  • Application of a dechlorination agent is one of the most effective measures to solve the problems of chlorine corrosion for secondary processing units in refinery.

    应用解决炼油二次加工装置腐蚀问题有效措施之一

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  • In addition, a basic discussion on the possible mechanisms of the dechlorination reaction by ZVI and on the likely roles of ammonium formate was provided in this paper.

    文中零价铁还原脱氯反应机理助剂甲酸作用机理作了初步探讨

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  • Worldwide status of the developments and application of dechlorination agents is reviewed and some suggestions on the development of new dechlorination agents are also made.

    本文综述了国内外开发应用现状,并我国研制新型脱氯剂提出了建议。

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  • More effective adsorption of free, phenol, sulfur, oil, resin, pesticide residues and other organic contaminants, dechlorination half the value, as well as recycling of organic solvents.

    能有效吸附水中游离胶质农药残留物其他有机污染物,余氯、脱氯以及有机溶剂回收等

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  • The dechlorination reaction, mixing, corrosion, pelletization, powder dechlorination and the effects of dechlorination on the mechanical and thermal properties of the resin were studied.

    试验中曾就脱反应腐蚀性混料造粒、注射制品、料脱氯、以及脱氯前后树脂机械性能等进行了考察。

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  • The hydrotreating catalyst, dechlorinating catalyst and desulfurization catalyst are packed in series in one reactor, thus to achieve both dechlorination and desulfurization in one step.

    采用加氢精制催化剂-剂-脱硫串联方法,从而使所加工的石脑油达到脱氯又脱硫的目的。该工艺实施以来,运行稳定,脱氯效果良好。

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  • Temperature could influence not only the dechlorination rate, but also influence the reaction pathway. Dechlorination was first and then the cleavage of benzene ring at higher temperature;

    温度不仅影响速率而且影响氯酚去除途径,温度较高,氯酚脱氯

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  • Damage to catalyst and equipment from chlorine in ammonia plant and petrochemical industry Is described in. Significance and successful examples of dechlorination in industry are introduced.

    概述合成氨石油化工催化剂设备危害,以及工业重要意义成功应用范例

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  • According to the calculation of heat exchange and heat exchange area, and low-order heat energy of recovery of wet chlorine gas or dechlorination dilute brine with heating filter brine was feasible.

    通过热量交换面积计算,说明了通过加热过滤盐水回收湿氯气脱氯盐水的低位热能可行的。

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  • Chloride ion migration and the choice of optimized current density during galvanostatic dechlorination of simulated cast iron artifacts in alkaline solution are studied by galvanostatic polarization.

    采用电流阴极极化研究模拟铁器文物碱性溶液中恒电流脱过程离子迁出规律以及脱氯电流密度选取原则。

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  • More effective adsorption of free chlorine, phenol, sulfur, oil, resin, pesticide residues and other organic pollutants, chlorine, dechlorination half the value, and the recycling of organic solvents.

    能有效吸附水中游离胶质农药残留物其他有机污染物,余氯、半脱以及有机溶剂回收等

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  • More effective adsorption of free chlorine, phenol, sulfur, oil, resin, pesticide residues and other organic pollutants, chlorine, dechlorination half the value, and the recycling of organic solvents.

    能有效吸附水中游离胶质农药残留物其他有机污染物,余氯、半脱以及有机溶剂回收等

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