Patent · US Expired

Decomposition and oxidation system

US4341738A · kind A · utility

3Cited by

8References

14Claims

0Family size

Assignee

Kernforschungszentrum Karlsruhe GmbH · DE

Inventors

Gerhard Kemmler · Jena, DE
Herbert Wieczorek · Weingarten, DE
Jurgen Plessing · Blankenloch, DE

Key dates

Filing date	Oct 16, 1980
Grant date	Jul 27, 1982
Priority date	—
Expiry date	Oct 16, 2000

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB09B3/70
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

An apparatus for decomposing difficultly soluble substances and oxidizing organic wastes which contain difficultly soluble substances, in which the substances and/or wastes are reacted with at least one hot acid, and from apparatus which heat losses are compensated. The apparatus comprises a ring-shaped reaction vessel including at least one horizontally extending region and at least one vertically extending region. A feeder is connected to the vertically extending region for the addition to the reaction vessel of substances and/or wastes, acid, and gas. A degasificaton zone is connected to the horizontally extending region.

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