Invention Grant
- Patent Title: Method of stabilizing a monoethanolamine solution by adding a trialkanolamine
- Patent Title (中): 通过添加试纸胺稳定单胺溶液的方法
-
Application No.: US3535260DApplication Date: 1968-03-25
-
Publication No.: US3535260APublication Date: 1970-10-20
- Inventor: SINGH KSHATRA PATI
- Applicant: UNION CARBIDE CANADA LTD
- Assignee: Union Carbide Canada Ltd
- Current Assignee: Union Carbide Canada Ltd
- Priority: US71556668 1968-03-25
- Main IPC: B01D53/14
- IPC: B01D53/14 ; C07C213/10 ; C07C215/08 ; B01D47/02 ; C07C91/04
Information query
IPC分类:
