Patent · US Active

Cartridge for treating a gas

US7780762B2 · kind B2 · utility

15Cited by

8References

19Claims

0Family size

Assignee

SOLVAY (Société Anonyme) · BE

Inventors

Jean-Marie Blondel · Etterbeek, BE
Dominique Grandjean · Brussels, BE
Claude Dehennau · Waterloo, BE
Phillipe-Jacques Leng · Brussels, BE

Key dates

Filing date	Sep 11, 2006
Grant date	Aug 24, 2010
Priority date	—
Expiry date	May 21, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02C20/40
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Cartridge for the treatment of a gas by reaction with a reactive substance, comprising a cohesive assembly of alveolate cells that are at least partly filled with the reactive substance, the alveolate cells possessing one part of their wall which is permeable to the gas and impermeable to the reactive substance, said wall part being intended to be in contact with the gas.

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