Patent · US Expired

Shale oil process

US4338186A · kind A · utility

3Cited by
6References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 17, 1980
Grant dateJul 6, 1982
Priority date—
Expiry dateNov 17, 2000

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC10G65/12
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

A process for converting the raffinate from an HCl-treated shale oil to a suitable feedstock for a hydrocracking reactor for making fuels from the raffinate by hydrotreating the raffinate and thereafter water quenching the hydrotreated product.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.