PRODUCTION OF LINEAR ALPHA OLEFINS FROM ORGANIC SULFIDES

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United States of America Patent

APP PUB NO 20210179512A1
SERIAL NO

16713987

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Embodiments of the disclosure provide a system and method for producing a linear alpha olefin. A disulfide, a hydrogen donating compound, and water are combined to produce a mixture. The mixture is introduced to a reactor operated at a pressure equal to or greater than 22.06 MPa and a temperature equal to or greater than 374 deg. C to produce an effluent stream. The effluent stream is separated to produce a product stream including the linear alpha olefin. The disulfide can be a compound of formula R—S—S—R′ where R is a first alkyl group having carbon atoms ranging from 1 to 12 and R′ is a second alkyl group having carbon atoms ranging from 5 to 12. The hydrogen donating compound can include a partially hydrogenated multi-ring aromatic compound.

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Patent Owner(s)

Patent OwnerAddress
SAUDI ARABIAN OIL COMPANYP O BOX 5000 DHAHRAN 31311

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ALABDULHADI, Abdullah T Dhahran, SA 16 72
ALQARZOUH, Muneef F Dhahran, SA 11 22
BHANUMURTHY, Maddala V Yanbu, SA 1 1
CHOI, Ki-Hyouk Dhahran, SA 130 1013

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