Patents

IN273778: A process for production of improved quality feed stocks from fcc bottoms for catalytic cracking and conversion into industrial carbon materials

The invention provides a process for the simultaneous production of improved quality feed stocks and industrial carbon materials from Fluid Catalytic Cracking (FCC) bottoms (clarified oil).Clarified oil is extracted with solvent to separate non-aromatics from aromatics. Aromaticity (Bureau of Mines Correlation Index- BMCI) of aromatic extract is at least 139. The improved quality feed stock has a low percentage of aromatics which results in reduction in coke lay down on cracking catalyst.

Filing Date: 27-03-2009

Issue Date: 28-06-2016

Applicant: CSIR-Indian Institute of Petroleum (CSIR–IIP), Dehradun

Patent No: IN273778

Application No: 0606DEL2009

Inventor(s): Garg Madhukar Onkarnath, Srivastava Manoj, Kumar Manoj, Atheya Neeraj, Singh Krishan Kant

IPC Classification: C10G 11/00

Indian Classification: FI03

Country: India

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