说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 甲醇低压羰基化
1)  low-pressure methanol carbonylation
甲醇低压羰基化
1.
A mechanism model was built, and a whole flow emluator was developed on the base of 200 thousand tons per year of acetic acid through low-pressure methanol carbonylation of a chemical plant.
建立了醋酸装置的机理模型,并以某化工厂20万吨/年甲醇低压羰基化制醋酸装置为应用背景开发出一套全流程仿真机。
2)  Methanol carbonylation
甲醇羰基化
1.
In this paper,the influence of reaction conditions,such as CO pressure,reaction temperature and the solvent on the products of methanol carbonylation in IrCl 3·nH 2O and H 2IrCl 6·nH 2O catalytic systems was studied.
研究了在IrCl3·nH2 O、H2 IrCl6·nH2 O催化甲醇羰基化反应中一氧化碳分压、反应温度、溶剂等条件对反应产物的影响。
2.
The report about methanol chemistry progress is related methanol carbonylation to acetic acid;methanol dehydrogenation (or carbonylation)to methyl formate;methanol oxidative carbonylation to dimethyl carbonate;synthesis of aromatic hydrocarbons,trimethyl orthoformate and methyl acetate;and new technology in selective production of dimethylamine and methylene chlorid
论述了甲醇羰基化制醋酸、甲醇脱氢 (或羰化 )法制甲酸甲酯以及甲醇氧化羰基化法制碳酸二甲酯等已商业化的现代技术进展 ,还介绍了涉及甲醇制芳烃、原甲酸三甲酯、乙酸甲酯等新产品的开发现状 ,以及甲醇选择性生产二甲胺、二氯甲烷等市场畅销产品的新技术。
3.
The both producing of acetic acid and anhydride acetic acid by methanol carbonylation is important,as well as the study of new technology.
大力发展甲醇羰基化联产醋酸、醋酐,同时也要加快对醋酸、醋酐新工艺的研发和完善。
3)  carbonylation of methanol
甲醇羰基化
1.
Effects of preparation factors on the performance of Ni/AC catalysts for vapor phase carbonylation of methanol;
Ni/活性炭催化剂制备因素对气相甲醇羰基化的影响
2.
The process of carbonylation of methanol to methyl formate is simulated in this paper.
采用流程模拟的方法对甲醇羰基化法合成甲酸甲酯的进料条件及反应压力等工艺条件对反应强度、动力消耗等参数的影响给出了定量的分析结果 ,并提出了在过程设计和生产操作中根据甲酯产率及消耗确定适宜工艺参数的方
4)  methanol vapor-phase carbonylation
甲醇气相羰基化
1.
The effect of Ni/CNTs and Ni/AC catalyst for methanol vapor-phase carbonylation under atmospheric pressure were compared,and results showd that the Ni/CNTs catalyst was activer than Ni/AC catalyst.
利用浸渍法分别制备了Ni/CNTs催化剂和Ni/AC催化剂,对Ni/CNTs催化剂和Ni/AC催化剂在常压下甲醇气相羰基化反应中的活性进行了比较,结果表明Ni/CNTs催化剂活性较Ni/AC催化剂活性好。
5)  Low Pressure Methanol Carbonylation Produce Acetic Acid Process
低压甲醇羰基合成法生产醋酸工艺
6)  formylation methanol
甲醇,羰基
补充资料:甲醇羰基化
分子式:
CAS号:

性质: 在钴(或铑)羰基络合物催化剂作用下,由CO和甲醇反应生成醋酸的反应。甲醇羰基化制醋酸是一个有重要工业价值的过程。近期开发的铑催化剂对甲醇有很高的转化率和很好的选择性,其前身包括两个组分:可溶性铑络合物和碘化物。将RhCl3·3H2O和HI的水溶液溶于醋酸水溶液制得。

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