Method for upgrading heavy oil by pyrolysis using byproducts of coke production

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United States of America

PATENT NO 12247175
APP PUB NO 20230332055A1
SERIAL NO

18026897

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Abstract

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The present invention relates to a method for upgrading heavy oil by using byproducts of coke production, and particularly provides a method for upgrading heavy oil comprising the steps of: a) mixing heavy oil with byproducts of coke production to produce a mixed liquid: and b) subjecting the mixed liquid to pyrolysis, the method allowing reduction of the amount of coke generated and thus being economical and effective.

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Patent Owner(s)

  • KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY; RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Chi Woong Daejeon, KR 2 0
Kang, Ki Hyuk Daejeon, KR 3 1
Kang, Narae Daejeon, KR 3 1
Kim, Gyoo Tae Daejeon, KR 14 14
Kim, Joon Woo Gwangyang-si, KR 30 192
Koh, Dong Jun Pohang-si, KR 5 5
Park, Sunyoung Daejeon, KR 82 616
Seo, Pill Won Daejeon, KR 3 4

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