Patent · US Expired

Fluidized bed reactor for working up carbon coated particles

US4271126A · kind A · utility

2Cited by

6References

7Claims

0Family size

Assignee

Nukem, LLC · DE

Inventors

Michael Marschollek · Düren, DE
Wolfgang Simon · Wuppertal, DE
Carl W. Walter · Holliston, US

Key dates

Filing date	May 9, 1978
Grant date	Jun 2, 1981
Priority date	—
Expiry date	May 9, 1998

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02W30/50
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

There is provided a fluidized bed reactor for working up carbon coated particles, particularly nuclear fuel particles or fertile material particles consisting essentially of a cylindrical portion connected to a conical portion, there being provided gas supply pipes, gas distribution space and gas distribution heads within the conical reactor lower portion, the gas distribution members being arranged in at least two superimposed planes and distributed symmetrically over the cross-section of the reactor.

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