Performance and industrial application of NC208, a new methanol synthesis catalyst, is reported.
本文介绍一种NC208型新型甲醇合成催化剂的性能及其工业使用情况。
The catalyst is prepared by forming the methanol dehydration catalyst layer around the methanol synthesis catalyst.
催化剂是通过在甲醇合成催化剂颗粒的周围形成甲醇脱水用催化剂层而制成。
Therefore, deactivation of hybrid catalyst was mainly caused by the deactivation of the methanol synthesis catalyst.
复合催化剂的失活主要是由于甲醇合成催化剂的失活造成的。
The actual application status of C306 type methanol synthesis catalyst in methanol factory of Daqing oil field are introduced.
介绍了C306型甲醇合成催化剂在大庆油田甲醇厂的实际应用情况。
A description is given of the reduction by warm-up and operation of the third charge of Type C307 methanol synthesis catalyst.
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 catalyst used in the invention is comprised of a methanol synthesis catalyst and dehydration catalyst layers formed around methanol catalyst particles.
本发明所用催化剂是由甲醇合成催化剂和在甲醇催化剂颗粒周围形成的脱水催化剂层组成。
The adoption of this new technology not only increases methanol output and catalyst utilization ratio, but, also stabilizes ammonia synthesis operation and increases the net ammonia value.
采用该新技术，不仅可提高甲醇产量和催化剂利用率，而且可稳定氨合成操作，提高氨净值。
A high activity Cu base catalyst has been prepared for methanol synthesis by one step parallel flow coprecipitating method.
用一步并流共沉淀法制备了一种高活性合成甲醇铜基催化剂。
Sodium methoxide used as catalyst for the synthesis of methyl formate by carbonylation of methanol was studied, and effect of three kinds of promoter was investigated.
在间歇釜式反应器中，进行一氧化碳与甲醇羰基化合成甲酸甲酯的合成，考察甲醇钠碱性催化体系对反应的影响。
Research situation of synthesis methanol catalyst abroad & at home was introduced;
介绍了国内外合成甲醇催化剂的研究情况；
The intrinsic kinetics and effects of operational conditions on methanol synthesis over the C307 catalyst were investigated.
在等温积分反应器中研究了操作条件对甲醇合成反应的影响以及C307催化剂上甲醇合成反应的本征动力学。
It corroborates that carbon dioxide can remain the active state of catalyst surface and speed the rates of methanol decomposition and methanol synthesis reactions.
认为二氧化碳的存在能保持催化剂表面的活性状态，促进甲醇分解与合成的速率。
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。
We use the synthesis of carbon from the mixed four of the isobutylene and methanol in the strong acid styrene cation exchange resin catalyst, the reaction on the final synthesis of MTBE.
我采用的合成工艺是由混合碳四中的异丁烯和甲醇在强酸性苯乙烯系阳离子交换树脂催化剂上进行反应最终合成MTBE。
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。
A novel catalyst for methanol synthesis has been prepared.
研制了一种新型甲醇催化剂。
Preparation of Cu-Zn-Al catalyst precursor for methanol and higher alcohol synthesis and the relationship between its structure and properties have been studied.
研究了低碳混合醇催化剂的制备、母体结构与催化性能的关系。
A new catalyst for methanol synthesis was prepared by alternant precipitation between acid and alkali.
采用酸-碱交替沉淀法制备了一种新型的低压甲醇合成催化剂。
Iron and nickel carbonyls can deactivate the copper-based catalyst for methanol synthesis.
羰基镍是铜基合成甲醇催化剂的毒物。
Iron and nickel carbonyls can deactivate the copper-based catalyst for methanol synthesis.
羰基镍是铜基合成甲醇催化剂的毒物。
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