Invention Grant
- Patent Title: Blends of amines with piperazine for CO2 capture
- Patent Title (中): 胺与哌嗪的混合物用于二氧化碳捕获
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Application No.: US14335138Application Date: 2014-07-18
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Publication No.: US09321007B2Publication Date: 2016-04-26
- Inventor: Gary Rochelle , Omkar Namjoshi , Le Li , Yang Du , Thu Nguyen
- Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
- Applicant Address: US TX Austin
- Assignee: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
- Current Assignee: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
- Current Assignee Address: US TX Austin
- Agency: Reed Smith LLP
- Agent Robert R. Riddle; Matthew S. Gibson
- Main IPC: B01D53/14
- IPC: B01D53/14 ; C07D241/04 ; B01D53/40
Abstract:
Compositions and methods related to the removal of acidic gas. In particular, the present disclosure relates to a composition and method for the removal of acidic gas from a gas mixture using a solvent comprising a blend of piperazine and at least one diamine or triamine.
Public/Granted literature
- US20150073150A1 BLENDS OF AMINES WITH PIPERAZINE FOR CO2 CAPTURE Public/Granted day:2015-03-12
Information query
IPC分类:
