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提出了环己酮在这类催化剂上双聚反应的机理。Reaction pathway of cyclohexanone over these catalysts was presented.

烯草酮是一种具有优良除草活性的环己二酮类除草剂。Clethodim is one of cyclohexanone herbicide with good herbicidal activity.

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环己酮和过氧化物可用来化替过氧化环己酮。Cyclohexanone and peroxide may be used in place of cyclohexanone peroxide.

以硅钨酸为催化剂合成了环己酮乙二醇缩酮。Cyclohexanone ethylene ketal is synthesized with silicotungstic acid as catalyst.

考察了二次晶化后的催化剂对环已酮氨氧化反应的催化性能。The catalytic performance of modified TS-1 zeolite for ammoximation of cyclohexanone was investigated.

本又简述了一种液态过氧化环己酮的制备方法,并进行了讨论。A prepartion method of liquid cyclohexanone Peroxide was briefly described and discussed in this article.

以丙酮为溶剂,过氧化氢为氧化剂,考察了环己烷氧化制取环己酮的反应。The reaction was studied, which used acetone as solvent and hydroperoxide as oxidant to produce cyclohexanone.

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介绍了环己烷液相氧化法生产环己酮的工艺以及其改进情况。This article details the cyclohexanone production process by liquid cyclohexane oxidation and its improvement.

以环己酮和正丁醇为溶剂,对多乙烯多胺萃取工艺进行了研究。Cyclohexanone and n- butanol as solvents, the process has been investigated to extract polyethylene polyamines.

研究了在一系列磺酸根功能化的离子液体催化下,丙三醇与环己酮的缩合反应。The ketalization of cyclohexanone with glycerol by using SO3H functioned ionic liquids as catalysts were studied.

非硫酸催化环己酮肟重排的研究十分活跃,本文对环己酮肟液相贝克曼重排工艺进行综述。This method has defects such as corroding equipments of cyclohexanone oxime by non-sulfuric acid is quite active.

本文研究了上述反应体系的固化反应动力学,研究结果可作为控制固化反应速度的依据。Cyclohexanone peroxide and cobalt naphthenate were used as initiator. The kinetics of cure reaction was studied by using DSC.

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同时,还介绍了几种环己烷催化氧化制环己酮的新工艺研究进展。Research progress on several new processes of cyclohexanone production by cyclohexane catalyzed oxidation is also introduced.

在微波辐射下,以磷钨酸为催化剂,以环己酮和1,2-丙二醇为原料合成了环己酮1,2-丙二醇缩酮。Under microwave irradiation, cyclohexanone 1,2-propylene ketal was synthesized from cyclohexanone and 1,2-propanediol using HPW as catalyst.

在己内酰胺生产过程中,环己酮蒸馏塔的作用是利用环己酮与环己醇沸点差异,将二者分离。The cyclohexanone column was used to separate cyclohexanol and cyclohexanone by the difference of their boiling points in production of hexanolactam.

同时简略介绍了产品应用发展,特别是其在环己酮肟、环氧丙烷等生产工艺中的应用发展。Simultaneously the development of product applications especially in the production of cyclohexanone oxime, propylene oxide, etc are briefly involved.

在所有制备OPP的可行路线中,又以环己酮缩合、脱氢工艺最具有应用前景。Among all the possible routes of preparing OPP, the condensation and dehydrogenation process from cyclohexanone has the most extensive applied prospect.

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分析了环己酮生产环己烷皂化废碱液焚烧排放烟气时有臭味及蒸发器列管严重结垢的原因和机理。Smells caused from the burning of cyclohexane saponification waste alkali liquor in the cyclohexanone production and fouling of the evaporator are analyzed.

随着近年来对聚酰胺需求量的增加,迫切需要对于低效的环己烷氧化工艺进行改进,同时应加强现有工艺的反应动力学研究。In recent years, it's urgent to improve outputs of cyclohexanol and cyclohexanone in such a low-efficiency process as the demands for nylons increase sharply.

通过微波合成法,以对甲苯磺酸为催化剂,由环己酮与乙二醇合成环己酮乙二醇缩酮。Ethylene glycol cyclohexane ketal was synthesized under microwave irradiation from cyclohexanone and ethylene glycol in the presence ofp-toluene sulphonic acid.