Epoxidation Reaction of Soybean Oil

The amidation reaction between rapeseed oil and monoethanolamine was studied via orthogonal experiment.

通过正交实验对菜籽油与单乙醇胺的酰胺化反应进行了研究。

Effect of ultrasonic on the enzymatic modification reaction of soybean oil sediment by phosphatase A_2

超声波对大豆水化油脚-磷脂酶A2反应体系的影响

Pipeline Reaction Model of Oil Sulfitation

油脂亚硫酸化管道式反应模型

Study on Feasibility of Enzyme Catalyzed Degumming of Soybean Oil Epoxidation Reaction of Soybean Oil

大豆油酶催化脱胶初探大豆油环氧化反应的研究

Curing reaction of tung oil modified phenolic resin/ epoxy resin composite

桐油酚醛/环氧树脂复合物的固化反应

Solid Base Catalysts for the Transesterification Reaction of Rape Oil

非均相固体碱催化剂用于酯交换反应研究

Study on Preparation of Biodiesel from Soybean oil Epoxidation Reaction of Soybean Oil

大豆油制备生物柴油大豆油环氧化反应的研究

The reaction between Tung Oil and phenol has been studied.

本文研究了桐油和苯酚在酸催化剂存在下的反应过程。

A study on the combustion reaction model of oil shale particles

颗粒页岩半焦燃烧反应模型的研究

The commentator criticized the government's reaction to the oil crisis.

该评论员批评了政府对石油危机的反应。

Buried under the oil source rocks under the influence of heat and pressure, plus other various chemical reaction after oil, oil stockpile produced in rocks formed oilfield between clearance.

埋没于地中的石油源岩受到地热和压力的影响，再加上其他多种化学反应之后就产生石油，而石油积存于岩石间隙之间便形成油田。

Hydrogenation Reactor is a very important chemical reaction of oil equipment, because of it long-term operation in the high temperature and pressure environment, which is caused of the container material damage.

加氢反应器是石油化工中十分重要的反应设备，因其长期处于高温高压的操作环境下，不可避免的会产生容器材料的损伤。

But on the ground in Beijing, the reaction from oil economists and Chinese scholars has been quite mixed and often critical.

但在中国，石油经济学家和学者们的反应相当不一致，且以批评为主。

Processes of reformer gas and reaction oil re-contacting and their impact on reformer hydrogen purity

重整含氢气体和生成油再接触流程对氢气纯度的影响

Analysis result shows that the great temperature decrease in reaction oil and gas pipe inlet is the main cause. So a section of jacketed pipe is used in front of the inlet.

经过分析后认为，入口处反应油气管温度下降幅度较大是造成反应油气入口结焦严重的根本原因。

Reaction of gas recombination mainly occurs during the charge.

气体复合反应主要发生在充电阶段；

Based on the rate constants of the reaction of dye-forming coupler, DIR coupler and DIAR coupler with QDI respectively, the effects of DIR or DIAR on the essential reaction of dye image formation were investigated.

继前文测定了成染料成色剂、DIR和DIAR成色剂与QDI的偶合反应的速率常数的基础上，本文进一步研究了DIR和DIAR成色剂对染料影像形成的主反应的作用。

Tar was extracted from the mother liquid of the carbonylation synthesis of acetic anhydride reaction. The extracted tar was analyzed by GC/ MS method. The reaction mechanism of tar formation in acetic anhydride synthesis were studied in this article.

通过对羰基合成醋酐反应副产物焦油物质进行GC/MS分析，对焦油生成的反应机理作了较详细的研究。

During the thermal recovery by steam injection in unconsolidated sandstone reservoir, water sensitivity is resulted from the reaction of condensate water and formation with high clay content.

疏松砂岩稠油油藏在注蒸汽热采过程中，由于蒸汽冷凝水使粘土矿物含量高的地层发生水敏，从而影响了热采效果。

Homogeneous Reaction Mechanisms of Nitrous Oxide Formation and Decomposition in the Fluidized Bed of Coal Combustion

燃煤流化床中N2O生成与分解的均相反应机理