Patent · US Expired

Coal liquefaction reactor distribution system

US4029474A · kind A · utility

0Cited by
7References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 3, 1976
Grant dateJun 14, 1977
Priority date
Expiry dateJun 3, 1996

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB01J4/001
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

A multi-channelled distribution network supplies hydrogen such that separated flows of hot coal paste and heated hydrogen meet in the restricted confines of a multitude of inverted caps to promote turbulent intermixing before the mixture enters the active bed of a coal liquefaction reactor.

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