COLD FLOW ADDITIVES FOR PLASTIC-DERIVED SYNTHETIC FEEDSTOCK

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United States of America Patent

APP PUB NO 20240287403A1
SERIAL NO

18647790

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Abstract

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Disclosed are pour point depressants used in compositions and methods for achieving the cold flow properties of synthetic feedstock derived from plastic. A method of obtaining the synthetic feedstock is also disclosed, which includes heating plastic under substantially oxygen free conditions at a temperature of from about 400° C. to about 850° C. to produce a pyrolysis effluent, condensing the heated a pyrolysis effluent to obtain a synthetic feedstock, recovering the synthetic feedstock, and adding a pour point depressant to the synthetic feedstock to lower the pour point.

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Patent Owner(s)

Patent OwnerAddress
ECOLAB USA INC370 NORTH WABASHA STREET ST PAUL MN 55102

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ARNST, Theodore C Sugar Land, US 11 39
EURESTE, Karina Houston, US 13 6
WOODSON, Tannon Shane Houston, US 3 4

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