发明名称 |
PROCESS FOR MAKING ETHANOLAMINES |
摘要 |
<p>A process for the preparation of ethanolamines comprising reacting a water-ammonia solution with ethylene oxide to form an effluent reaction mixture comprising unreacted ammonia, water and ethanolamines. This effluent reaction mixture is then subjected to a succession of steps to, inter alia, separate the ethanolamines.</p> |
申请公布号 |
WO2015102984(A1) |
申请公布日期 |
2015.07.09 |
申请号 |
WO2014US71820 |
申请日期 |
2014.12.22 |
申请人 |
SCIENTIFIC DESIGN COMPANY, INC. |
发明人 |
MARVIN, KATELYN;BILLIG, BARRY JAY |
分类号 |
C07C213/04;C07C213/10;C07C215/08 |
主分类号 |
C07C213/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|