2) oxidativ carbonylation method
氧化羰基法
3) oxidative carbonylation
氧化羰基化法
1.
The synthesis of dimethyl carbonate via oxidative carbonylation of methanol was reviewed.
综述了碳酸二甲酯的物化性质及甲醇氧化羰基化法合成碳酸二甲酯的研究进展。
2.
Three methods including phosgenation, transesterification and oxidative carbonylation for synthesizing DPC were introduced.
主要介绍了碳酸二苯酯的三种合成方法,即光气法、酯交换法和氧化羰基化法,其中对酯交换法和氧化羰基化法进行了详细的阐述。
3.
The present and future aspects of the synthetic processes of dimethyl carbonate were reviewed,and the appraisements about transesterification, ENI liquid - phase oxidative carbonylation and Ube gas - phase oxidative carbonylation processes were given also.
介绍了碳酸二甲酯生产技术的现状与发展动向,并对酯交换法、ENI的液相氧化碳基化法和日本宇部兴产的气相氧化羰基化法进行了评价。
4) carbonyl method
羰基法
1.
were prepared by means of chemical vapour process (carbonyl method).
通过气相化学工程——羰基法的制备技术制备出纳米Ni、纳米Fe、纳米γ-(Fe,Ni)合金粉、纳米ζ-Fe2N粉等强磁性材料。
2.
With the continuous increasing of crude oil price in recent years,synthesizing acetic acid with carbonyl method is superior to ethylene method in cost.
近年来随着原油价格的持续攀升,与乙烯法乙酸相比,羰基法乙酸的成本优势凸显。
5) carbonyl process
羰基法
1.
Research on recovering nickel from spent nickel catalyst using carbonyl process;
羰基法从含镍废催化剂中回收镍的研究
6) carbonylation
羰基化
1.
Deactivation of activated carbon supported nickel-palladium catalyst for vapor phase carbonylation of methanol;
甲醇气相羰基化Ni-Pd/AC催化剂失活机理的研究
2.
Non-pressure carbonylation synthesis of trimethylacetic acid from tert-butanol;
叔丁醇常压羰基化合成三甲基乙酸
3.
Deactivation of activated carbon supported nickel catalyst for methanol carbonylation in vapor phase;
甲醇气相羰基化Ni/AC催化剂的失活行为
补充资料:N-(乙氧羰基)-N-(乙氧羰基乙基)甘氨酸乙酯
分子式:C12H21NO6
分子量:275.30
CAS号:14891-08-8
性质:液体。沸点155-166℃/0.40kPa。
制备方法:用甘氨酸与丙烯腈加成,生成N-氰乙基甘氨酸,然后与乙醇在酸催化下酯化得N-(乙氧羰基乙基)甘氨酸乙酯盐酸盐,将后者与氯甲酸乙酯在碳酸钠参与下缩合制得该品。
用途:南瓜子氨酸氢溴酸盐的中间体。
分子量:275.30
CAS号:14891-08-8
性质:液体。沸点155-166℃/0.40kPa。
制备方法:用甘氨酸与丙烯腈加成,生成N-氰乙基甘氨酸,然后与乙醇在酸催化下酯化得N-(乙氧羰基乙基)甘氨酸乙酯盐酸盐,将后者与氯甲酸乙酯在碳酸钠参与下缩合制得该品。
用途:南瓜子氨酸氢溴酸盐的中间体。
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