Solid sorbent materials for acid-gas separation
Abstract
Solid sorbent materials have been prepared by combining polyethyleneimine (PEI) with silica precursors. The solid sorbent materials can be used, for example, for acid gas separation, gas purification, and water purification applications. Advantageously, such materials can be water stable and the capacity of such solid sorbent materials does not diminish substantially after repeated use and regeneration.
- Inventors:
- Issue Date:
- Research Org.:
- Research Triangle Inst., Research Triangle Park, NC (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1568068
- Patent Number(s):
- 10232344
- Application Number:
- 15/326,214
- Assignee:
- Research Triangle Institute (Research Triangle Park, NC)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- DOE Contract Number:
- FE0007707
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 07/14/2015
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Soukri, Mustapha, Coleman, Luke, and Lail, Marty. Solid sorbent materials for acid-gas separation. United States: N. p., 2019.
Web.
Soukri, Mustapha, Coleman, Luke, & Lail, Marty. Solid sorbent materials for acid-gas separation. United States.
Soukri, Mustapha, Coleman, Luke, and Lail, Marty. Tue .
"Solid sorbent materials for acid-gas separation". United States. https://www.osti.gov/servlets/purl/1568068.
@article{osti_1568068,
title = {Solid sorbent materials for acid-gas separation},
author = {Soukri, Mustapha and Coleman, Luke and Lail, Marty},
abstractNote = {Solid sorbent materials have been prepared by combining polyethyleneimine (PEI) with silica precursors. The solid sorbent materials can be used, for example, for acid gas separation, gas purification, and water purification applications. Advantageously, such materials can be water stable and the capacity of such solid sorbent materials does not diminish substantially after repeated use and regeneration.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {3}
}
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