Integrated calcium looping combined cycle for sour gas applications

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United States of America Patent

PATENT NO 9951689
SERIAL NO

14334047

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Abstract

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A chemical looping combustion (CLC) process for sour gas combustion is integrated with a gas turbine combined cycle and a steam generation unit, and is configured to provide in-situ removal of H2S from the sour gas fuel by reacting the H2S with a oxygen carrier at a location within the fuel reactor of the CLC unit. The process is also configured such that oxygen-rich exhaust gases from the gas turbine combined cycle is used to feed the air reactor of the CLC unit and re-oxidize oxygen carriers for recirculation in the CLC unit.

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Patent Owner(s)

Patent OwnerAddress
SAUDI ARABIAN OIL COMPANY1 EASTERN AVENUE DHAHRAN 31311 31311

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hoteit, Ali Abqaiq, SA 22 290
Jamal, Aqil Dhahran, SA 68 781
Younes, Mourad Abqaiq, SA 39 244

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