Invention Grant
- Patent Title: Process for upgradation of heavy crude oil/residue using waste plastic as hydrogen donating agent
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Application No.: US15861263Application Date: 2018-01-03
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Publication No.: US10745629B2Publication Date: 2020-08-18
- Inventor: Kiritika Kohli , Ravindra Prajapati , Samir Kumar Maity , Madhukar Onkarnath Garg
- Applicant: Council of Scientific and Industrial Research
- Applicant Address: IN New Delhi
- Assignee: Council of Scientific and Industrial Research
- Current Assignee: Council of Scientific and Industrial Research
- Current Assignee Address: IN New Delhi
- Agency: Alston & Bird LLP
- Main IPC: C10G47/22
- IPC: C10G47/22 ; C10G47/32 ; C10G47/36 ; C10G3/00
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.
Public/Granted literature
- US20180201847A1 PROCESS FOR UPGRADATION OF HEAVY CRUDE OIL/RESIDUE USING WASTE PLASTIC AS HYDROGEN DONATING AGENT Public/Granted day:2018-07-19
Information query
