甲基二乙醇胺

/ jiǎ jī èr yǐ chún àn /

1
MDEA
N-甲基二乙醇胺(简称MDEA)是由环氧乙烷和-甲胺在6MPA压力下,采用先进的连续反应进行合成。该反应器生产能力大、节能、产品质量高、消耗低。
2
methyldiethanolamine
品描述：中文名称N-甲基二乙醇胺英文名称N-Methyldiethanolamine中文别名甲基二乙醇胺;MDEACASRN105-59-9EINECS号203-312-7分子式C5H13NO2分子量119.16372危险品标志Xi:Irrit
3
Activated Methyl Di Ethanol Amine
... 甲基多巴 methyldopa 甲基二乙醇胺 activated methyl di ethanol amine (mdea) 甲基二乙醇胺 mdea ...
4
N-MethyldiethanolamineCAS
9-9 中文名称：甲基二乙醇胺英文名称：N-MethyldiethanolamineCAS号：105-59-9中文别名：N,N-二(B-羟乙基)甲... 价格面议 2013-2-20 15:16:35 3-[1-(二甲基氨基)乙基]苯酚

短语

1
N-甲基二乙醇胺
N-Methyldiethanolamine ; Methyl diethanolamine ; Ethanol,2,2'-bis ; N-Methy
2
二甲基二乙醇胺
DMAEE
3
二甲基乙醇胺
dimethylethanolamine ; DMEA ; DMAE ; N,N-dimethyl ethanolamine

1
二甲基乙醇胺(DMEA)是一种重要的化工产品，其现有的合成工艺由于存在副反应导致收率较低。
Dimethylethanolamine (DMEA) is an important chemical product, but there exists low yield disadvantage in its current synthesis technique because of many side reactions.
2
依据有机概念图，通过测定分配系数和反应速率，应用缓释技术合成了二甲基乙醇胺。
In terms of the organic concept chart, the tardily releasing technique was used to synthesize dimethylaminoethanol by measuring the distribution coefficient and the reaction rate.
3
实验结果表明，缓释技术能够减缓连串副反应速率，大大提高产物二甲基乙醇胺的收率。
The results showed that the rate of sidereaction was decreased and the product yield was significantly improved by adding a proper tardily releasing agent.

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