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- Vapour phase hydrogenation of furfural was employed to produce 2 methylfuran through a copper ammonia complex catalyst. 采用负载型铜氨络合物催化剂进行糠醛气相加氢制2甲基呋喃。
- Study on Vapour Phase Hydrogenation of Benzoic Acid to the Benzaldehyde 苯甲酸气相加氢制苯甲醛的研究
- Sepiolite-supported Cu Catalyst for Vapour Phase Hydrogenation of Furfural to Furfuryl Alcohol 海泡石负载Cu催化糠醛气相加氢制糠醇反应
- vapour phase hydrogenation 气相氢化
- Vapour phase chromatography has rapidly become one of the most successful analytical techniques. 气相色谱法已经迅速成为最成功的分析方法之一。
- There are two metheds to product furfuryl alcohol:liquid phase and gas phase hydrogenation of furfural. 糠醇是一种重要化工原料,其生产方法有两种:糠醛液相加氢和气相加氢。
- Equilibration is then carried out in a separate chamber and the vapour phase is carried onto the column, taking the precautions necessary to avoid any changes in the equilibrium. 在隔离箱中实现平衡，气相被携带进入色谱柱，必要的注意，避免平衡发生变化。
- The vapour phase ortho-selective alkylation of phenol with methanol was investigated over spine1-type cobalt chromite catalyst with K as the supported catalyst. 摘要研究了具有尖晶石结构的铬酸钴及负载钾的铬酸钴催化剂上苯酚和甲醇气相邻位烷基化反应。
- The advanced adiabatic nitration technology, liquid phase hydrogenation technology and wastes treatment technology are introduced. 介绍了苯胺生产中先进的绝热硝化技术、液相加氢技术、三废治理技术。
- The reaction kinetics and catalyst deactivation kinetics of furaldehyde liquid phase hydrogenation ona Raney cobolt alloy catalyst were studied in a high-pressure batch reactor. 采用合金骨架钴催化剂在间歇高压反应釜中进行了糙醛液相加氢反应动力学及失活动力学的研究。
- According to the liquid phase hydrogenation technology in the production of 2-ethylhexanol, we exploited a new series of Ni catalysts for liquid phase hydrogenation. 针对工业上两步法加氢辛醇合成过程中的第二步液相加氢反应工艺，研制开发了新型镍系液相加氢催化剂。
- A technique is presented for the vapour phase epitaxy of GaxIn1-xAs in the system of AsCl3/Ga/In/H2 using a Ga/In alloy sources it is characteristic of excellent reproducibility, homogeneity and ease-to-obtain GaxIn1-xAs layers with high purity. 本文描述了一种汽相外延Ga_xIn_(1-x)As的技术:在AsCl_3/Ga/In/H_2体系中,采用Ga/In合金源汽相生长Ga_xIn_1As。
- This thesis was designed to study vapour phase surface grafting polymerization of acrylonitrile onto low density polyethylene (LDPE) film using benzoyl peroxide (BPO) as an initiator. 本文主要以低密度聚乙烯膜(LDPE)为基体膜，以过氧化苯甲酰(BPO)为引发剂，对丙烯腈(AN)气相表面接枝聚合反应进行了系统研究，以探讨接枝反应机理、优化反应条件，目的在于建立聚烯烃材料表面改性的新方法； 同时对接枝膜的阻氧性能进行了研究。
- The liquid phase hydrogenation of furfural to furfural alcohol as probe reaction was carried out on the catalyst. Effects of Mo on catalytic properties of Ni-B/TiO2-Al2O3 were studied by means of DSC,BET,TPR and TPD. 以糠醛液相加氢为探针反应,采用示差扫描量热法、比表面积测试、程序升温还原和程序升温脱附等表征手段,考察了Mo对Ni-B/TiO2-Al2O3催化剂性能的影响。
- The homogenisation temperature, that is the temperature at which the fluid and vapour phases coalesce, is the minimum temperature of depositionof the mineral. 均化温度，即流体与汽态聚结温度，是矿物沉积的最低温度。
- Halogenide vapour phase deposition system 卤化物气相淀积系统
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- vapour phase matrix isolation fluorimetry 蒸气相基体隔离荧光法
- Metal Oxide Vapour Phase Epitaxy 金属氧化物蒸汽相外延
- vapour phase graft copolymerization 气相接枝共聚
