Ceramic sorbents for production of oxygen-enriched carbon dioxide stream

Zebao Rui, Jingjing Ding, Jerry Lin, Yongdan Li

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Oxyfuel combustion process, in which oxygen with high purity is fed to the boiler for combustion, and a major part of the CO 2- rich exhaust gas is recycled back to the boiler to maintain the combustion temperature, can simplify flue gas treatment resulting potentially in a zero CO 2 emission to the atmosphere. The key to the success of the oxyfuel process is the cost-effective production of oxygen. In this work, perovskite-like compound YBaCo 4O 7 (YBC114) and perovskite-type SrCo 0.8Fe 0.2O 3-δ (SCF82) have been prepared and used to produce O 2-enriched CO 2 stream for oxyfuel combustion. Results show that YBC114 has a big potential for the production of O 2-enriched CO 2 stream at a low temperature, and SCF82 can be used to produce high-temperature O 2-CO 2 gas mixture for oxyfuel combustion.

Original languageEnglish (US)
Title of host publicationACS National Meeting Book of Abstracts
StatePublished - 2010
Event239th ACS National Meeting and Exposition - San Francisco, CA, United States
Duration: Mar 21 2010Mar 25 2010

Other

Other239th ACS National Meeting and Exposition
CountryUnited States
CitySan Francisco, CA
Period3/21/103/25/10

Fingerprint

Carbon Monoxide
Sorbents
Carbon Dioxide
Carbon dioxide
Oxygen
Perovskite
Boilers
Effluent treatment
Exhaust gases
Gas mixtures
Temperature
Costs
perovskite

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

Cite this

Rui, Z., Ding, J., Lin, J., & Li, Y. (2010). Ceramic sorbents for production of oxygen-enriched carbon dioxide stream. In ACS National Meeting Book of Abstracts

Ceramic sorbents for production of oxygen-enriched carbon dioxide stream. / Rui, Zebao; Ding, Jingjing; Lin, Jerry; Li, Yongdan.

ACS National Meeting Book of Abstracts. 2010.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Rui, Z, Ding, J, Lin, J & Li, Y 2010, Ceramic sorbents for production of oxygen-enriched carbon dioxide stream. in ACS National Meeting Book of Abstracts. 239th ACS National Meeting and Exposition, San Francisco, CA, United States, 3/21/10.
Rui Z, Ding J, Lin J, Li Y. Ceramic sorbents for production of oxygen-enriched carbon dioxide stream. In ACS National Meeting Book of Abstracts. 2010
Rui, Zebao ; Ding, Jingjing ; Lin, Jerry ; Li, Yongdan. / Ceramic sorbents for production of oxygen-enriched carbon dioxide stream. ACS National Meeting Book of Abstracts. 2010.
@inproceedings{43797ca4fd434bf9a4fc008f15e84df9,
title = "Ceramic sorbents for production of oxygen-enriched carbon dioxide stream",
abstract = "Oxyfuel combustion process, in which oxygen with high purity is fed to the boiler for combustion, and a major part of the CO 2- rich exhaust gas is recycled back to the boiler to maintain the combustion temperature, can simplify flue gas treatment resulting potentially in a zero CO 2 emission to the atmosphere. The key to the success of the oxyfuel process is the cost-effective production of oxygen. In this work, perovskite-like compound YBaCo 4O 7 (YBC114) and perovskite-type SrCo 0.8Fe 0.2O 3-δ (SCF82) have been prepared and used to produce O 2-enriched CO 2 stream for oxyfuel combustion. Results show that YBC114 has a big potential for the production of O 2-enriched CO 2 stream at a low temperature, and SCF82 can be used to produce high-temperature O 2-CO 2 gas mixture for oxyfuel combustion.",
author = "Zebao Rui and Jingjing Ding and Jerry Lin and Yongdan Li",
year = "2010",
language = "English (US)",
booktitle = "ACS National Meeting Book of Abstracts",

}

TY - GEN

T1 - Ceramic sorbents for production of oxygen-enriched carbon dioxide stream

AU - Rui, Zebao

AU - Ding, Jingjing

AU - Lin, Jerry

AU - Li, Yongdan

PY - 2010

Y1 - 2010

N2 - Oxyfuel combustion process, in which oxygen with high purity is fed to the boiler for combustion, and a major part of the CO 2- rich exhaust gas is recycled back to the boiler to maintain the combustion temperature, can simplify flue gas treatment resulting potentially in a zero CO 2 emission to the atmosphere. The key to the success of the oxyfuel process is the cost-effective production of oxygen. In this work, perovskite-like compound YBaCo 4O 7 (YBC114) and perovskite-type SrCo 0.8Fe 0.2O 3-δ (SCF82) have been prepared and used to produce O 2-enriched CO 2 stream for oxyfuel combustion. Results show that YBC114 has a big potential for the production of O 2-enriched CO 2 stream at a low temperature, and SCF82 can be used to produce high-temperature O 2-CO 2 gas mixture for oxyfuel combustion.

AB - Oxyfuel combustion process, in which oxygen with high purity is fed to the boiler for combustion, and a major part of the CO 2- rich exhaust gas is recycled back to the boiler to maintain the combustion temperature, can simplify flue gas treatment resulting potentially in a zero CO 2 emission to the atmosphere. The key to the success of the oxyfuel process is the cost-effective production of oxygen. In this work, perovskite-like compound YBaCo 4O 7 (YBC114) and perovskite-type SrCo 0.8Fe 0.2O 3-δ (SCF82) have been prepared and used to produce O 2-enriched CO 2 stream for oxyfuel combustion. Results show that YBC114 has a big potential for the production of O 2-enriched CO 2 stream at a low temperature, and SCF82 can be used to produce high-temperature O 2-CO 2 gas mixture for oxyfuel combustion.

UR - http://www.scopus.com/inward/record.url?scp=79951547285&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79951547285&partnerID=8YFLogxK

M3 - Conference contribution

BT - ACS National Meeting Book of Abstracts

ER -