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:
Sep. 21, 1993
Filed:
Feb. 25, 1991
Hermann W Katinger, Vienna, AT;
Manfred Reiter, Vienna, AT;
Gerald Bluml, Vienna, AT;
Nicolaus Zach, Vienna, AT;
Theodor Gaida, Vienna, AT;
Abstract
A reactor for carrying out biological reactions by means of biocatalysts includes a base which houses an agitator unit and suitable monitor and control devices and a securely attachable lid. Interposed between the lid and the base is an intermediate part in form of a vat which for application as fluid-bed reactor and/or fixed-bed reactor includes at its lower end a gas bubbles-permeable support for a biocatalyst-laden matrix or biocatalyst matrix. Extending from the upper area of the intermediate part toward the base is a circulation line which cooperates with the agitator unit which is designed as circulating pump.