Patent · US Expired

Process for the removal of iodine and iodine compounds from hydrogen-containing gases and vapors

US5075084A · kind A · utility

17Cited by

8References

2Claims

0Family size

Assignees

BAYER HEALTHCARE LLC · DE
Kernforschungszentrum Karlsruhe GmbH · DE

Inventors

Jurgen Wilhelm · Gondelsheim, DE
Lothar Puppe · Burscheid, DE

Key dates

Filing date	Jan 10, 1990
Grant date	Dec 24, 1991
Priority date	—
Expiry date	Jan 10, 2010

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D53/02
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A process for the rapid and effective removal of iodine, organic iodine compounds with a small number of carbon atoms or mixture thereof from gases and/or vapors, comprising passing said gas or vapor through an adsorbent bed containing a silver-lead-exchanged zeolite X.

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