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- gas phase process 气相反应
- Now in process of bastnaesite decomposed,fluorine gives out as gas phase. 现行分解氟碳铈矿过程中,氟以气相形式逸出,既浪费氟资源,又污染环境。
- Preparation of powders for ZnO varistors by liquid phase process. 液相法制备ZnO压敏电阻器粉料。
- The process of gas phase ethylene polymerization in fluidized bed reactor (FBR) is one class of typical multi variable nonlinear systems. 工业流化床乙烯气相聚合过程是一类典型的多变量复杂非线性系统。
- The Reactions of Nickel ion with n-Alkane in the Gas Phase[J]. 引用该论文 ZHANG Bing;ZHANG Feihua;JI Yufeng;ZHANG Fuyi;LIN Chui.
- OH -Tautomer more stable and predicted to predominate in gas phase. 羟基互变异构体更加稳定和预测天然气占主导的阶段。
- Preparation process of p cymene with gas phase catalytic dehydrogenation of industrial dipentene was studied and the following results were obtained. 对工业双戊烯气相催化脱氢制备对伞花烃进行了研究并取得了理想结果。
- A process for gas phase ammoxidation of 3,4-dichlorotoluene to prepare 3,4-dichlorobenzonitrile(DCBN) using DN120 catalyst was studied. 采用气相氨氧化法,在DN120号催化剂作用下,由3,4-二氯甲苯制备了3,4-二氯苯腈(DCBN)。
- Photocatalytic oxidation process is a newly developed and significantly promising removal technology for gas phase contaminants. 光催化氧化技术是一种新兴的气相污染物净化技术。
- By comparison of process technology of gas phase LLPE/HDPE fluidized bed,proposed the process technology suitable for our country. 通过对引进气相流化床法LL/HD聚乙烯工艺技术比较,提出适合我国国情的工艺技术路线。
- A gas phase mass transfer process was experimentally studied, in which the chlorine and acetone react in a short paralled flow wetted wall tube reactor. 利用短的湿壁管并结合双膜模型研究了氯气与丙酮并流氯化反应过程的传质系数 ,考察了丙酮流量VL、氯气流量 QG及湿壁管长 l对该气液反应传质的影响。
- In this paper, The process of ethyleneglycol gas phase catalytic oxidation to produce glyoxal has been introduced, and gived the elementary analysis of market for medical qlyoxal. 本文介绍了乙二醇气相催化氧化法制乙二醛生产工艺,并初步分析了药用级乙二醛的市场及发展远景。
- Modification of CoMo/TiO_2 Al_2O_3 Catalyst by Gas Phase Fluorination? CoMo/TiO_2-Al_2O_3催化剂的气相氟化改性
- There are mainly two methods to prepare nano sized titania, uch as vapor phase process and liquid phase process. 纳米钛白的制备方法大致可分为两类,即气相法和液相法,而液相法是研究的重点和热点。
- Experimental results show that the mass transfer resistance lies on gas phase and membrane mainly,the process can be strengthened by helical hollow fiber. 实验结果表明,脱硫过程传质阻力主要集中在气相和膜上,利用螺旋管技术可以强化气相的传质。
- Formerly, people thinkhemorrhage is single phase process and quickly stop because of blood solidify andoppress from surrounding brain organization. 以往人们认为脑出血是一单时相过程,由于血液凝固和周围脑组织的压迫,出血会很快停止。
- However, the phases and phase processes are still linear. 然而,阶段和阶段过程仍然是线性的。
- Gas phase data include composition, flow rate, and pressure at the starting point. 气相数据包括在开始点上的成分、流量及压力。
- Our result will be most applicable to molecules in the gas phase at low pressure. 我们的结果对在低压下的气相分子最适合。
- Gas phase oxidative cracking(GOC)of benzene had higher reactivity and decoking ability than those of relevant pyrolysis. 对不同链结构的碳六烃(苯、正己烷、环己烷)的气相氧化裂解(GOC)制烯烃过程进行了研究。