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US Patent 7749377 Methods of denitrogenating diesel fuel

Patent 7749377 was granted and assigned to Honeywell UOP on July, 2010 by the United States Patent and Trademark Office.

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Patent abstract

A process for denitrogenating diesel fuel includes contacting diesel fuel containing one or more nitrogen compounds with an acid ionic liquid in an extraction zone to selectively remove the nitrogen compound(s) and produce a denitrogenated diesel fuel effluent containing denitrogenated diesel fuel and acid ionic liquid containing nitrogen species; and separating denitrogenated diesel fuel from the denitrogenated diesel fuel effluent.

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Patent Inventor Names
Joseph A. Kocal0
Manuela Serban0
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=077493770
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US Patent 07749377 Methods of denitrogenating diesel fuel US Patent 7749377 Methods of denitrogenating diesel fuel

Infobox
Patent Number
077493770
Patent Number
77493770
Edits on 28 Sep, 2022
"Entity importer update"
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Golden AI
edited on 28 Sep, 2022
Infobox
Is a
Patent
Patent
0
Current Assignee
Honeywell UOP
Honeywell UOP
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
077493770
Date of Patent
July 6, 2010
0
Patent Application Number
119851440
Date Filed
November 14, 2007
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=077493770
Patent Primary Examiner
‌
Walter D. Griffin
0
Edits on 3 Jun, 2022
"Entity importer update"
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edited on 3 Jun, 2022
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Infobox
Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07749377
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 US Patent 07749377 Methods of denitrogenating diesel fuel

Infobox
Is a
Patent
Patent
Current assignee
Honeywell UOP
Honeywell UOP
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07749377
Date of patent
July 6, 2010
Patent application number
11985144
Date Filed
November 14, 2007
Patent primary examiner
‌
Walter D. Griffin

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