Use life prolongation of pyrolysis gasoline hydrogenation catalyst
延长裂解汽油加氢催化剂的使用寿命
A lube oil hydrogenation catalyst and its preparation are disclosed.
本发明涉及一种润滑油加氢处理催化剂及其制备方法。
Recovery of nickel from its spent catalyst after oil and fat hydrogenation
油脂氢化后废催化剂中金属镍的回收
Study on the hydrogenation catalyst of modified protein anchored palladium
改性蛋白质锚定钯催化剂的加氢性能研究
Development and application of new pyrolysis gasoline hydrogenation catalyst
新型裂解汽油加氢催化剂的研制及工业应用
The Preparation of Palladium diacetate catalyst for NBR hydrogenation was Synthesized.
研究了丁腈橡胶加氢用醋酸钯催化剂的制备。
Preparation and Catalytic Performance of Supported catalyst for Furoic Acid Hydrogenation
糠酸加氢负载型催化剂的制备及催化性能
The performance tests of new catalyst for first stage hydrogenation of pyrolysis gasoline
新型裂解汽油一段高空速加氢催化剂评价
A new presulfidation process of hydrotreating catalyst in the hydrogenation is introduced.
介绍了一种加氢催化剂器内预硫化新工艺。
Analysis on inactivation reasons of palladium catalyst in pyrolysis gasoline hydrogenation
裂解汽油加氢钯系催化剂失活原因浅析
Organic sulfurizing agent is necessary in the hydrogenation catalyst presulfurization art.
有机硫化剂在加氢催化剂预硫化工艺中必不可少。
Application and preparation of a non hydrogenation reducing olefin catalyst were introduced.
介绍了一种非加氢降烯烃催化剂的制备及应用。
The invention provides a method for preparing a hydrogenation catalyst with high activation.
本发明提供了一种制备高活性加氢催化剂得方法。
Development of a bifunctional catalyst for acetylene hydrogenation and liquid phase alkylation
加氢除炔和液相烷基化双功能催化剂的研究开发
The chemical component and many recovery process of waste hydrogenation catalyst are dissussed.
简述了含钼加氢精制废催化剂的化学成分及多种回收方法。
The catalyst is widely used in the catalytic hydrogenation, especially in the peroxide industry.
此催化剂广泛应用于催化加氢过程，尤其是双氧水工业。
Application of hot circuation regeneration of pyrolysis gasoline secondary, hydrogenation catalyst
裂解汽油二段加氢催化剂热氢循环再生法的工业应用
The performance evaluation of a new catalyst for the first stage hydrogenation of pyrolysis gasoline
新型裂解汽油一段加氢催化剂的性能评价
The advantage of solid base catalyst and the conditions of dehydration and hydrogenation were investigated.
研究了固体碱催化剂的优点及催化加氢条件。
Influence factors analysis and countermeasure of running cycle of pyrolysis gasoline hydrogenation catalyst
裂解汽油加氢催化剂运行周期影响因素分析及对策
HYDROGENATION OF ADIPONITRILE ON RAPID SOLIDIFIED SKELETAL NICKEL CATALYST IN MAGNETIC STABLIZED BED REACTOR
急冷骨架镍催化剂在磁稳定床反应器中己二腈加氢的应用
This paper studied the reaction of acetic acid catalytic hydrogenation to ethanol with noble metal catalyst.
本论文研究了贵金属催化剂上的乙酸加氢还原制乙醇反应。
The hydrogenation of alkali metals using lanthanide trichloride and naphthalene as catalyst has been studied.
本文研究了稀土氯化物对碱金属氢化反应得催化作用。
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
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