Carbon dioxide separation using adsorption with steam regeneration
Abstract
A process for separating a carbon dioxide from a gas stream is disclosed. The process can include passing the gas stream over a sorbent that adsorbs the carbon dioxide by concentration swing adsorption and adsorptive displacement. The sorbent can be regenerated and the carbon dioxide recaptured by desorbing the carbon dioxide from the sorbent using concentration swing adsorption and desorptive displacement. A carbon dioxide separation system is also disclosed. Neither the system nor the process rely on temperature swing or pressure swing adsorption.
- Inventors:
- Issue Date:
- Research Org.:
- EXXONMOBIL RESEARCH AND ENGINEERING COMPANY, Annandale, NJ (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1333824
- Patent Number(s):
- 9504955
- Application Number:
- 14/325,637
- Assignee:
- EXXONMOBIL RESEARCH AND ENGINEERING COMPANY (Annandale, NJ)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
- DOE Contract Number:
- NT0005497
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 Jul 08
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 54 ENVIRONMENTAL SCIENCES; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Elliott, Jeannine Elizabeth, Copeland, Robert James, Leta, Daniel P., McCall, Patrick P., Bai, Chuansheng, and DeRites, Bruce A. Carbon dioxide separation using adsorption with steam regeneration. United States: N. p., 2016.
Web.
Elliott, Jeannine Elizabeth, Copeland, Robert James, Leta, Daniel P., McCall, Patrick P., Bai, Chuansheng, & DeRites, Bruce A. Carbon dioxide separation using adsorption with steam regeneration. United States.
Elliott, Jeannine Elizabeth, Copeland, Robert James, Leta, Daniel P., McCall, Patrick P., Bai, Chuansheng, and DeRites, Bruce A. Tue .
"Carbon dioxide separation using adsorption with steam regeneration". United States. https://www.osti.gov/servlets/purl/1333824.
@article{osti_1333824,
title = {Carbon dioxide separation using adsorption with steam regeneration},
author = {Elliott, Jeannine Elizabeth and Copeland, Robert James and Leta, Daniel P. and McCall, Patrick P. and Bai, Chuansheng and DeRites, Bruce A.},
abstractNote = {A process for separating a carbon dioxide from a gas stream is disclosed. The process can include passing the gas stream over a sorbent that adsorbs the carbon dioxide by concentration swing adsorption and adsorptive displacement. The sorbent can be regenerated and the carbon dioxide recaptured by desorbing the carbon dioxide from the sorbent using concentration swing adsorption and desorptive displacement. A carbon dioxide separation system is also disclosed. Neither the system nor the process rely on temperature swing or pressure swing adsorption.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {11}
}