1) alfin catalyst
醇烯催化剂
2) alfin catalyst
醇钠烯催化剂
3) alfin catalyst
醇(碱金属)烯催化剂
5) catalyst
[英]['kætəlɪst] [美]['kætḷɪst]
甲醇催化剂
1.
The experimental study on the source and scathe of the poison sulfur, iron and nickel in methanol catalyst has measured by physical-chemical instruments and chemical analytical methods.
采用电子能谱仪、X光衍射仪、吸附仪等物化仪器和化学分析法,对工业甲醇催化剂使用过程中硫铁镍元素的来源、危害进行实验研究。
6) methanol catalyst
甲醇催化剂
1.
The researches of the optimization of preparation process of methanol catalyst were summarized,also including the increase of catalyst activity and stability by adding the fourth component to the Cu/Zn/AI catalysts,the influence of impurityies on the catalyst properties,as well as the poisoning mechanism,the grain size and the hole structure control of the catalysts,The study on pre-reduction ca.
综述了甲醇催化剂的使用技术及国内外甲醇催化剂的研究进展。
2.
The formation mechanism of iron and nickel carbonyl and their influences on the methanol catalyst are reviewed in detail in this paper.
羰基铁、羰基镍是导致铜基合成甲醇催化剂中毒的物质。
3.
The selection of shift process in industrial produc tion of methanol was discussed, the effecting factors causing the poisoning & loss of activity for methanol catalyst were analyzed from the aspects of chlorine & chloride, metal carbonyl, trace of ammoinia and oil contaminant etc, the appropriate solvable methods were presented.
论述了甲醇工业生产中变换工艺的选择,从氯及氯的化合物、羰基金属化合物、微量氨和油污等方面分析了导致甲醇催化剂中毒失活的影响因素,提出了相应的解决方法。
补充资料：醇烯催化剂
分子式：
分子量：
CAS号：
性质：由异丙醇钠和烯丙基钠组成的催化剂，含有氯化钠和戊烷。用于丁二烯、异戊二烯等的聚合。
分子量：
CAS号：
性质：由异丙醇钠和烯丙基钠组成的催化剂，含有氯化钠和戊烷。用于丁二烯、异戊二烯等的聚合。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条