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.

Date of Patent:
Aug. 21, 1979

Filed:

Aug. 31, 1977
Applicant:
Inventors:

Clemens Casper, Krefeld, DE;

Axel Lippert, Krefeld-Verberg, DE;

Johannes O Sajben, Krefeld, DE;

Assignee:

Bayer Aktiengesellschaft, Leverkusen, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01F / ; B01D / ; B01J / ; F28D / ;
U.S. Cl.
CPC ...
422202 ; 159 / ; 159 / ; 165156 ; 2021 / ; 2021 / ; 366167 ; 366341 ; 422207 ; 422138 ;
Abstract

An apparatus for mixing, reacting and/or evaporating components in a multi-phase flow tube, comprising a helically wound tube having an inlet pipe in the closed tube periphery and a separation vessel at the end of the tube. The coiled tube is surrounded by a tempering jacket divided into sections.


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