phosphorus trichloride的例句大全

Application of PMK Programmable control to Phosphorus Trichloride Processes

PMK可编程调节器在三氯化磷生产过程中的应用

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thesis carries on a chemical project design of the process units whose annual outputs are 4 million tons of phosphorus trichloride and 2 million tons of phosphorus oxychloride.

论文进行了年产4万吨三氯化磷及2万吨三氯氧磷生产装置的工艺设计。

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antioxidant tris ( nonyl phenyl) phosphate was prepared with nonyl phenol and phosphorus trichloride as raw materials, arene as solvent and by using directive esterification method.

以壬基酚和三氯化磷为原料，芳烃为溶剂，采用直接酯化法，可制备三壬基苯基亚磷酸酯。

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a method of synthesizing chlorodiisopropylphosphine, in which the raw are magnesium, isopropyl chlorides and phosphorus trichloride, the solvent is tetrahydrofuran, is introduced in this paper.

介绍了以镁、氯代异丙烷和三氯化膦为主要原料，四氢呋喃为溶剂合成氯代二异丙基膦的方法。

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zoledronic acid was synthesized from imidazole and ethyl chloroacetate by heterogeneous reaction and hydrolysis to give imidazol-1-acetic acid hydrochloride which reacted with phosphorus trichloride and phosphoric acid followed by hydrolysis with an overall yield of 36%.

咪唑和氯乙酸乙酯通过非均相反应合成咪唑乙酸乙酯，酸性水解得到咪唑乙酸盐酸盐，和三氯化磷、磷酸反应后再水解制得唑来膦酸。原料价廉易得，操作简便，反应总收率36%。

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Diethyl phosphite was continuously synthesized from phosphorus trichloride and anhydrous alcohol without any solvent in a special glass apparatus.

在特制的玻璃仪器内，三氯化磷与无水乙醇于无溶剂的条件下连续合成了亚磷酸二乙酯。

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improve on the method in determination of phosphorus trichloride in the air of workshop

车间空气中三氯化磷测定方法的改进

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the method for synthesizing dialkyl phosphite from phosphorus trichloride was improved.

对用三氯化磷和醇合成亚磷酸二烷基酯方法进行了改进。

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study on synthesis of trimethyl-acetyl chloride with phosphorus trichloride

三氯化磷法合成三甲基乙酰氯的研究

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several synthesis methods of chloromethyl ethyl ether were compared. a new method for the synthesis of chloromethyl ethyl ether from phosphorus trichloride was developed.

本文对氯甲基乙基醚的合成方法进行了比较，创新了一种用三氯化磷为原料新的合成方法。

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application of hydraulic pump substituted for phosphorus - charge pump in phosphorus trichloride production

水压替代加磷泵在三氯化磷生产中的应用

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report of an accidental acute phosphorus trichloride poisoning

一起三氯化磷中毒事故报告

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determination of iron in phosphorus trichloride by spectrophotometry

分光光度法测定三氯化磷中的铁

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improvement on phosphorus trichloride scrubber

三氯化磷洗涤塔的改造

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hygienic standard for phosphorus trichloride in the air of workplace

车间空气中三氯化磷卫生标准

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an accident of acute phosphorus trichloride poisoning

一起急性三氯化磷中毒事故

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phosphorus trichloride for industrial use

工业用三氯化磷

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improvement about the process of phosphorus trichloride

三氯化磷生产工艺的改进

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Diisopropyl phosphite was directly synthesized from phosphorus trichloride and isopropanol by using the solvent method.

以三氯化磷与异丙醇为原料,用溶剂法合成了标题化合物.

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the results show that ferric trichloride and poly ferric sulfate has good effect in phosphorus remove.

结果表明三氯化铁、聚合硫酸铁除磷效果好。

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