您要查找的是不是:
- gas phase catalytic reaction 气相催化
- The methods of collecting pyromellitic dianhydride which is low concentration from the high temperature reaction gas prepared by the gas phase catalytic oxidation of durene are introduced. 介绍了从均四甲苯固定床气相氧化法的高温反应气中捕集低浓度的均苯四甲酸二酐的各种方法。
- 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。
- 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。
- Keywords solid;acidity;catalyst;ethanol;tertbutyl alcohol;gas phase;catalytic reaction; 固体;酸性;催化剂;乙醇;叔丁醇;气相;催化反应;
- Synthesis of 2-methyl-furan from Furfural by Gas Phase Catalytic Hydrogenation 糠醛气相催化加氢合成2-甲基呋喃的研究
- Keywords p cymene;industrial dipentene;gas phase catalytic dehydrogenation; 对伞花烃;工业双戊烯;气相催化脱氢;
- Studies on the kinetics and preparation of 2-methyl-furan from furfural by gas phase catalytic hydrogenation 糠醛气相催化加氢制2-甲基呋喃及动力学初步研究
- Anthraquinone Production by Means of Step-reaction and Gas Phase Catalytic Oxidization Process 分步反应的气相催化氧化法生产蒽醌
- The catalytic reaction from synthesis gas to methanol in a fixed bed reactor with CNJ - 502 catalyst is studied. 利用CNJ502催化剂在固定床反应装置上研究由合成气合成甲醇的催化反应.
- The formation of camphor from the catalytic dehydrogenate of isoborneol in gas phase was investigated and catalyst CDH has been selected. 本文研究了异龙脑气相催化脱氢生成樟脑过程,筛选出催化剂金属氧化物CDH。
- Partly sulfonated polyepichlorohydrin was synthesized by phase transfer catalytic reaction of linear polyepicholohydrin oligmer and sulfite. 用相转移催化聚环氧氯丙烷与亚硫酸盐反应合成磺酸聚醚。
- His research areas include separation and catalytic reaction engineering. 研究方向是分离与催化反应工程。
- Six N-substituted phenothiazenes had been sythesized by liquid-liq- uid phase transfer catalytic reaction,tetrabutylammonium bromide being used as the phase transfer catalyst. 本文叙述以四正丁基溴化铵为相转移催化剂,液一液相转移催化合成了六个N-取代吩噻嗪化合物。
- The two processes of producing glyoxal by catalytic oxidation of ethandiol in gas phase, and oxidizing acetaldehyde with nitric acid were introduced and compared. 介绍了乙二醛的两种生产工艺,即乙二醇气相催化氧化法与乙醛硝酸氧化法,并对两种工艺进行了比较与评价。
- Limiting-current-type gas sensors have been extended and used to detecte H2O, CO2, H2, CO, and HCs through measuring oxygen produced by electro-dissociation or catalytic reaction. 通过测量电离或催化反应得到的氧,极限电流型气体传感器的测量范延伸到H2O、CO2、H2、CO和HCs。
- The progress in research of FBS for catalytic reaction, organic synthesis, phase separation of products are reviewed.The further applications of FBS are also predicted. 本文介绍了FBS的概念、特性,对FBS在催化反应、有机合成、产物分离等方面的研究进展进行了综述,并对其应用前景作了预测。
- Furthermore, we think the catalytic reaction in gas-solid phase is the superior developing trend and in this reaction,2,3-butylene-glycol should be replaced by cheap biacetyl. 本文认为,2,3-二甲基吡嗪的合成发展趋势应采用气固相催化反应的方法,建议以价廉的丁二酮取代以往气相法中以2,3-丁二醇为原料的路线。
- The progress in research of FBS for catalytic reaction,organic synthesis,phase separation of products are reviewed.The further applications of FBS are also predicted. 本文介绍了FBS的概念、特性,对FBS在催化反应、有机合成、产物分离等方面的研究进展进行了综述,并对其应用前景作了预测。
- The catalytic performance of VAH catalysts for gas phase hydrogenating of aldehyde excel those of imported catalysts G-66B-1, it can compete to the catalyst OXO which is a new type of imported catalyst. VAH型气相醛加氢催化剂的性能优于生产装置使用的进口催化剂G-66B-1,达到进口新型OXO催化剂的水平;