hydrogenating

Optimize Processing Parameters and Flow to Improve Hydrogenating Operation of DAO

优化工艺参数和流程改善脱沥青油加氢运行

Hydrogenating Monitoring Steel Pipe Inner Wall Corrosion and Anticorrosion Layer Effect

钢管内壁腐蚀及防腐层效果氢渗法的监测技术

Analysis and Welding Repair Crack of Per - hydrogenating Reactor

预加氢反应器裂纹分析及焊接修复

Quality Control of Hydrogenating Reactor in Strip Overlaying Automatic Welding

加氢反应器带极堆焊的质量控制

Inspection of Pre - hydrogenating Reactor and Treatment of Its Defects

预加氢反应器的检验与缺陷处理

Research on the Hydrogenating Treatment of the Cast Mg-Li Alloy

氢化处理铸造镁锂系合金

Safety technology analysis of aniline production by catalytically hydrogenating nitrobenzene

硝基苯催化加氢制苯胺的安全技术分析

Calculation of Gibbs free energy of iron acetylacetone hydrogenating reaction by density functional theory

用密度泛函方法计算乙酰丙酮铁加氢反应的自由能

The Activation Conditions of Raney Nickel Catalyst in the Process of Hydrogenating

聚醚腈加氢制聚醚胺雷尼镍催化剂的活化工艺

Development of the Hydrogenating Catalyst for C_4 Alkene Saturation and Its Process Technique

碳四烯烃饱和加氢催化剂及工艺技术开发

The mechanism of lowering the density of interface states due to hydrogenating SiC surface was studied .

研究了SiC表面氢化降低界面态密度的机理。

A selection of the preparing conditions and the optimization of technology parameter of hydrogenation on corn oil hydrogenating catalyst

玉米油加氢催化剂制备条件的选择和氢化工艺参数的优化

A Study of Hydrogenating Method in Zircaloy-4

锆-4合金渗氢方法的研究

Researching progress of metallocene catalysts applied in selective hydrogenating conjugated diene polymers

用于选择性氢化共轭二烯聚合物的茂金属催化体系研究进展

Research on the Hydrogenating treatment of the Cast Mg - Li - Zn - Zr - RE Alloy

氢化处理铸造Mg-Li-Zn-Zr-RE合金

Maleic anhydride hydrogenating to γ - bl over Supported Copper Catalysts

担载型铜-锌催化剂上顺丁烯二酸酐加氢制γ-丁内酯

The Application of TDC3000 ~ System in Lubricate Hydrogenating Unit of Lanzhou Refinery and Chemical Complex

TDC3000~系统在兰炼润滑油加氢装置的应用

Studies on Catalytic Hydrogenating Dehalogenation of Benzene Halide

卤代苯催化加氢脱除卤素反应的研究

The addition of sulfur depressed the hydrogenating reaction , but greatly promoted the hydrocracking reaction of DNM .

加入硫显著阻碍了加氢反应，却大大促进了加氢裂解反应。

After applying hydrogenating deoxidization device in rectifier , the corrosion of hosepipe and the degradation of water quality were solved .

在整流柜中应用加氢除氧装置后，解决了水管腐蚀和水质下降问题。

A Ni-Cr-Co-Mo-K / diatomite catalyst with special pore distribution for hydrogenating aliphatic unsaturated aldehyde in liquid phase was prepared by impregnation method .

采用浸渍法制备Ni-Cr-Co-Mo-K/硅藻土系列液相醛加氢催化剂，该催化剂具有特殊的孔径分布，对辛烯醛加氢具有高活性和高选择性。

The corrosion appearing on water nozzle of hosepipe in rectifying device was analyzed , The principles and components of hydrogenating deoxidization device were introduced .

分析了整流装置出现的水管的水嘴腐蚀现象，介绍了加氢除氧装置的原理及组成。

And during the progress of hydrogenating treatment , the hydrogen responded with RE in the Mg-Li-Zn-Y-Zr-RE and produced the black and little compounds .

氢化过程中，氢会与Mg-Li-Zn-Y-Zr-RE合金中稀土反应生成黑色小颗粒状化合物。

The production status in domestic and abroad , market and development trend of o-phenylenediamine was introduced . The technological progress of catalytic hydrogenating reduction was taken as focus to give .

介绍了邻苯二胺国内外生产现状，市场需求及发展趋势，主要介绍催化加氢还原法的技术进展，并根据我国国情提出发展建议。

The water gas shift reaction ( WGSR ) is an important and elementary reaction in which hydrogen could be generated , and the hydrogen is necessary for hydrogenating desulfurization .

水气转换反应（WGSR）是一个重要基元反应，产生的氢可参与加氢脱硫作用；

Study on the Hydrogenating Dechlorination of Chloropurine

氯代嘌呤的加氢脱氯反应研究

The activity evaluation results on high-pressure microreactor indicate that 2-octanone hydrogenating activity of fixed-bed Raney nickel catalyst is higher than that of the alumina-supported nickel catalysts .

催化剂活性的高压微反评价结果显示，固定床Raney镍催化剂的2辛酮加氢催化活性高于负载型镍催化剂。

In the thesis , pinane is obtained from pinene by catalytic hydrogenating , and then pinane hydroperoxide from pinane by catalytic oxidizing .

以蒎烯为原料，经催化氢化合成蒎烷，蒎烷经催化氧化得蒎烷氢过氧化物。

Due to the significantly reduction of maleic anhydride cost and the empty waste of H2 in chlor-alkali industry , malefic anhydride hydrogenating to γ - Butyrolactone was much concerned .

由于顺酐成本大幅降低，氯碱工业的H2大量排空造成资源浪费，采用顺酐加氢法合成γ-丁内酯备受关注。

The process of catalytic hydrogenating to remove the oxygen dissolved in kerosene has been studied to resolve the problem of coking in the hydrogenating unit of the LAB ( linear alkyl benzene ) complex .

为解决烷基苯联合装置加氢单元换热器存在的结焦问题，研究开发了煤油催化加氢除氧工艺。