Processes for removing carbon dioxide from exhaust gas using scraped and non-scraped heat exchangers

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United States of America

PATENT NO 12060820
SERIAL NO

17196590

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Abstract

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Improved processes and systems for removing CO2 from exhaust gas to substantially prevent such greenhouse gas from being released to the atmosphere. The systems and processes use a) staged cooling of an exhaust gas stream, b) addition of an antifreeze, and c) a combination of non-scraped heat exchangers and scraped heat exchangers to separate CO2 from an exhaust stream while reducing or minimizing accumulation of ice on surfaces within the system.

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Patent Owner(s)

Patent OwnerAddress
EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANYSPRING TX 77389

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaminsky, Robert D Houston, US 83 2899

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