Process and an apparatus for conversion of waste plastic pyrolysis oil into valuable products

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United States of America Patent

PATENT NO 11859132
APP PUB NO 20230047205A1
SERIAL NO

17816951

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Abstract

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The present invention discloses a process and an apparatus for conversion of waste plastic pyrolysis oil into value added products, wherein, the pyrolysis oil is produced from waste plastics by utilizing HCGO as a preheating stream. The process and apparatus as disclosed improves the conventional DCU process in terms of liquid, gaseous yields and reduction in coke yields and without disturbing the hardware of the conventional process along with energy efficient production of pyrolysis oil. The present process and apparatus include a delayed coking process and a system for the delayed coking process which involves the integration of delayed coking system with pyrolysis section and utilization of produced pyrolysis oil by co-processing it with residual heavy hydrocarbon feedstock.

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Patent Owner(s)

Patent OwnerAddress
INDIAN OIL CORPORATION LIMITEDBANDRA (EAST) MAHARASHTRA MUMBAI 400 051

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bineesh, Vijayan Kanattukara Faridabad, IN 1 1
Das, Satyen Kumar Faridabad, IN 35 240
Kapur, Gurpreet Singh Faridabad, IN 59 103
Pradeep, Ponoly Ramachandran Faridabad, IN 27 65
Ramakumar, Sankara Sri Venkata Faridabad, IN 142 104
Sau, Madhusudan Faridabad, IN 64 81
Siddiqui, Shahil Faridabad, IN 4 2

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