The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 1998
Filed:
May. 27, 1997
Applicant:
Inventors:
Gerd Baumgartel, Rottenbach, DE;
Herbert Tratz, Ottensoos, DE;
Assignee:
Siemans Aktiengesellschaft, Munich, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C10K / ; C10K / ; C10K / ;
U.S. Cl.
CPC ...
48128 ; 4819 / ; 110229 ; 110242 ; 202182 ;
Abstract
In a process and an apparatus for purifying flammable gas, in particular low-temperature carbonization gas, the gas is scrubbed and discharged as pure gas and condensate. The condensate is distilled in a distillation unit. Volatile constituents are admixed to the pure gas, so that the calorific value of the latter is increased. The non-volatile constituents are discharged. The non-volatile constituents can be fed to a low-temperature carbonization drum and carbonized therein at low temperature.
Quick Actions:
Baumgartel, Gerd. (1998). Process and apparatus for purifying flammable gas (U.S. Patent No. 5824122). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5824122
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