FCC co-processing of biomass oil

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United States of America Patent

PATENT NO 11926793
APP PUB NO 20230131866A1
SERIAL NO

17931560

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Abstract

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Systems and methods are provided for improving product yields and/or product quality during co-processing of fast pyrolysis oil in a fluid catalytic cracking (FCC) reaction environment. The systems and methods can allow for co-processing of an increased amount of fast pyrolysis oil while reducing or minimizing coke production for a feedstock including fast pyrolysis oil and a conventional FCC feed. The reducing or minimizing of coke production can be achieved in part by adding a low molecular weight, non-ionic surfactant to the mixture of fast pyrolysis oil and conventional FCC feed.

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Patent Owner(s)

Patent OwnerAddress
EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANYTECH & IP LAW – LOC 101 (NEIGHBORHOOD 5B) 22777 SPRINGWOODS VILLAGE PARKWAY SPRING TX 77389

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beswick, Colin L Lebanon, US 7 7
Kim, Hyung Rae Basking Ridge, US 20 74
Wang, Chengrong Easton, US 25 108
Xu, Xiaochun Basking Ridge, US 78 329

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