Sorbent thermodynamic modeling and process simulation for sorption-enhanced water-gas-shift application

Hong Lu; Yongqi Lu; Massoud R. Rostam-Abadi

Sorbent thermodynamic modeling and process simulation for sorption-enhanced water-gas-shift application

Hong Lu, Yongqi Lu, Massoud R. Rostam-Abadi

Illinois State Geological Survey

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Sorbent thermodn. modeling study and a process simulations study for an integrated gasification combined cycle (IGCC) plant with a sorption-enhanced water-gas-shift (SEWGS)-based CO2 capture unit are presented. Seven sorbents, including two metal oxides (Mg, Ca), three zirconates (Li, Ca, Ba), one silicate (Ba), and one titanate (Ba), were identified to be thermodynamically suitable for the SEWGS application. Process simulation studies revealed that net thermal efficiency of an IGCC-SEWGS was between 0.5 and 2.4% higher than an IGCC plant equipped with a conventional Selexol process for CO2 capture. on SciFinder(R)]

Original language	English (US)
Title of host publication	Preprints of Symposia - American Chemical Society, Division of Fuel Chemistry
Publisher	American Chemical Society, Division of Fuel Chemistry
Pages	238--240
Volume	57
ISBN (Print)	1521-4648
State	Published - 2012

Keywords

ISGS

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Sorbent thermodynamic modeling and process simulation for sorption-enhanced water-gas-shift application. / Lu, Hong ; Lu, Yongqi; Rostam-Abadi, Massoud R.

Preprints of Symposia - American Chemical Society, Division of Fuel Chemistry. Vol. 57 American Chemical Society, Division of Fuel Chemistry, 2012. p. 238--240.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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abstract = "Sorbent thermodn. modeling study and a process simulations study for an integrated gasification combined cycle (IGCC) plant with a sorption-enhanced water-gas-shift (SEWGS)-based CO2 capture unit are presented. Seven sorbents, including two metal oxides (Mg, Ca), three zirconates (Li, Ca, Ba), one silicate (Ba), and one titanate (Ba), were identified to be thermodynamically suitable for the SEWGS application. Process simulation studies revealed that net thermal efficiency of an IGCC-SEWGS was between 0.5 and 2.4% higher than an IGCC plant equipped with a conventional Selexol process for CO2 capture. on SciFinder(R)]",

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AU - Lu, Hong

AU - Lu, Yongqi

AU - Rostam-Abadi, Massoud R.

N1 - Conference Proceedings

PY - 2012

Y1 - 2012

N2 - Sorbent thermodn. modeling study and a process simulations study for an integrated gasification combined cycle (IGCC) plant with a sorption-enhanced water-gas-shift (SEWGS)-based CO2 capture unit are presented. Seven sorbents, including two metal oxides (Mg, Ca), three zirconates (Li, Ca, Ba), one silicate (Ba), and one titanate (Ba), were identified to be thermodynamically suitable for the SEWGS application. Process simulation studies revealed that net thermal efficiency of an IGCC-SEWGS was between 0.5 and 2.4% higher than an IGCC plant equipped with a conventional Selexol process for CO2 capture. on SciFinder(R)]

AB - Sorbent thermodn. modeling study and a process simulations study for an integrated gasification combined cycle (IGCC) plant with a sorption-enhanced water-gas-shift (SEWGS)-based CO2 capture unit are presented. Seven sorbents, including two metal oxides (Mg, Ca), three zirconates (Li, Ca, Ba), one silicate (Ba), and one titanate (Ba), were identified to be thermodynamically suitable for the SEWGS application. Process simulation studies revealed that net thermal efficiency of an IGCC-SEWGS was between 0.5 and 2.4% higher than an IGCC plant equipped with a conventional Selexol process for CO2 capture. on SciFinder(R)]

KW - ISGS

UR - http://pubs.acs.org/cgi-bin/preprints/display?div=fuel&meet=243&page=143_133248.pdf

M3 - Conference contribution

SN - 1521-4648

VL - 57

SP - 238

EP - 240

BT - Preprints of Symposia - American Chemical Society, Division of Fuel Chemistry

PB - American Chemical Society, Division of Fuel Chemistry

ER -

Sorbent thermodynamic modeling and process simulation for sorption-enhanced water-gas-shift application

Abstract

Keywords

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