Patent · US Active

Method for potting ceramic capillary membranes

US8840711B2 · kind B2 · utility

2Cited by

8References

34Claims

0Family size

Assignees

thyssenkrupp Uhde GmbH · DE
Borsig Process Heat Exchanger GmbH · DE

Inventors

Steffen Schirrmeister · Mülheim an der Ruhr, DE
Bernd Langanke · Holzwickede, DE
Thomas Schiestel · Riegelsberg, DE
Björn Hoting · Berlin, DE

Key dates

Filing date	Aug 25, 2010
Grant date	Sep 23, 2014
Priority date	—
Expiry date	Jun 17, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC04B2237/54
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A modular element having a high-temperature stable main body, including at least one metallic or ceramic plate, which has at least one through-going aperture for the insertion of a ceramic capillary membrane and at least one potting in the form of a sufficiently gas-tight and high-temperature stable joint between the metallic or ceramic plate and the ceramic capillary membrane. The through-going aperture of the metallic or ceramic plate having an extension for accommodating the sufficiently gas-tight and high-temperature stable joint on at least one side of the metallic or ceramic plate.

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