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- A description is given of the reduction by warm-up and operation of the third charge of Type C307 methanol synthesis catalyst. 摘要介绍了第三炉C307型甲醇合成催化剂的升温还原及生产情况。
- The development of methanol synthesis catalyst technology of domestic and international in recent years is summarized.The research tendency in the future is forecasted. 总结了近年来国内外甲醇合成催化剂技术的发展情况,并对今后的研究趋向作了展望。
- The present status and development in catalyst research for methanol synthesis are presented in this article including the newly-developed and popular in research liquid phase methanol synthesis catalyst. 本文概述了甲醇合成催化剂以及新型催化剂的研究开发状况,介绍了各类甲醇合成催化剂:锌铬催化剂、基催化剂、硫催化剂以及目前国际上研究最热的液相甲醇合成催化剂,并论述了常用催化剂优缺点。
- high pressure methanol synthesis catalyst 高压甲醇合成催化剂
- Iron and nickel carbonyl compounds are poisons to copper-based methanol synthesis catalysts. 摘要羰基铁和羰基镍是铜基合成甲醇催化剂的毒物。
- STUDY ON COLOUR-TURNING POINT OF PRECURSORS OF METHANOL SYNTHESIS CATALYST 低压合成甲醇催化剂母料变色点性质的研究
- Plant Side Stream Test of a Low Pressure Methanol Synthesis Catalyst 低压合成甲醇催化剂的工业侧线试验
- methanol synthesis catalyst 甲醇催化剂
- Progress in raw material route,catalyst used and new process of methanol synthesis have been summarized respectively. 综述了甲醇工业在原料路线、催化剂、新工艺开发等方面的进展。
- This paper analyzed the existing problems in the protection of catalyst tor methanol synthesis, and some suggestions were pointed out. 对甲醇触媒保护中出现的问题进行分析,并提出针对性的系统改造和触媒保护方法。
- Z series catalyst is applicable to preparation of methanol synthesis gas via CH?4?H?2O?CO?2 reforming to meet the need of some methanol synthesis plants. ? Z型催化剂用于CH4 H2O CO2转化制合成甲醇合成气,在当前情况下可满足某些合成甲醇厂的需要。
- Effects of metal carbonyl to methanol synthesis catalysts in synthesis gas and countermeasures to them 甲醇合成气中羰基金属化合物对催化剂的影响及对策
- The active sites on Cu-ZnO-Al_2O_3 catalyst for methanol synthesis were discussed by relating the catalytic activity data with physico-chemical parameters obtained from X-ray diffraction, ESCA, Auger and BET methods. 将催化剂的催化活性与山X-射线衍射、ESCA、俄歇电子能谱和BET等方法所获得的物化参数进行了关联。 讨论了铜锌铝系催化剂用于合成甲醇的催化活性部位。
- The result shows that CNJ -502 is a stable catalyst with wide temperature and high activity. This catalyst is suitable to be used for methanol synthesis process at low or medium pressure and in methanol-methanation procedure. 结果表明;CNJ502是一种宽温高活性稳定型催化剂;适用于低中压及“双甲流程”合成甲醇工艺.
- Au Chaktong (Chemistry Department, Hong Kong Baptist University, Kowloon Tong, Hong Kong) The effect of adding Co to the feed gas as a promotor has been investigated for methanol synthesis via CO 2 hydrogenation over a Cu/Zn/Al/Mn catalyst. :Cu/Zn/Al/Mn4组分催化剂对CO2加氢合成甲醇原料气中CO的助催化作用进行研究。
- Companies have to gas, coal and coke oven gas low-pressure methanol synthesis and methanol dehydration catalyst gas production of DME technology, is a gas-phase dimethyl ether technology holder only. 公司掌握了以天然气、煤和焦炉气低压合成甲醇,以及甲醇气相催化脱水法生产二甲醚的工艺技术,是国内气相法二甲醚技术唯一持有方。
- This paper discusses the performance of 74-1 ammonia synthesis catalyst and feasibility for its application in C. F. Braun Process. 本文通过对74-1型氨合成催化剂性能的论述,探讨了它在布朗流程中应用的可行性,推断了其使用效果,并给出了一些使用方案。
- Properties of the coke formed on M-92 cumene synthesis catalyst and regeneration of the catalyst using H_2O-O_2-N_2 were investigated. 研究了中试失活的M-92异丙苯合成催化剂上积炭的性能及在不同温度下的H2O-O2-N2烧炭再生。
- The one-dimensional model of Lurgi tude-shell type methanol synthesis reactor has been established. 建立了鲁奇式甲醇合成塔完整的双速率一维模型.
- Methanol synthesis by pure oxygen heat exchanging conversion is developed in China but commercialized outside China. 纯氧换热转化合成甲醇工艺是国内首创,并在国际上首先实现工业化。