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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10745629 B1

PDFFull Text
Date of Patent:
Aug. 18, 2020

Filed:

Jan. 03, 2018

Process for upgradation of heavy crude oil/residue using waste plastic as hydrogen donating agent

Applicant:

Council of Scientific and Industrial Research, Rafi Marg, New Delhi, IN;

Inventors:

Kiritika Kohli, Mohkampur, IN;

Ravindra Prajapati, Mohkampur, IN;

Samir Kumar Maity, Mohkampur, IN;

Madhukar Onkarnath Garg, Mohkampur, IN;

Assignee:

Council of Scientific and Industrial Research, New Delhi, IN;

Attorney:

Alston & Bird LLP

Primary Examiner:

Prem C Singh

Assistant Examiner:

Brandi M Doyle

Int. Cl.
CPC ...
C10G 47/22 (2006.01); C10G 47/32 (2006.01); C10G 47/36 (2006.01); C10G 3/00 (2006.01);
U.S. Cl.
CPC ...
C10G 47/22 (2013.01); C10G 3/40 (2013.01); C10G 47/32 (2013.01); C10G 47/36 (2013.01); C10G 2300/1077 (2013.01); C10G 2300/205 (2013.01); C10G 2300/4006 (2013.01); C10G 2300/4012 (2013.01); Y02P 30/20 (2015.11);
Abstract

Waste plastics are mixed with heavy crude and vacuum residues at temperature within the range from 180-220° C. and the resulting mixture are hydroprocessed to produce lighter products. The hydrodemetallization, asphaltene conversion and hydrocracking activities of the resulting mixture have been tested in an autoclave batch reactor. This process provides a very cheap material and method to upgrade problematic feeds to produce transportation fuels.

Find Patent Forward Citations

Kohli, Kiritika. (2020). Process for upgradation of heavy crude oil/residue using waste plastic as hydrogen donating agent (U.S. Patent No. 10745629). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10745629

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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