METHOD AND APPARATUS FOR TREATING HYDROGEN SULFIDE- CONTAINING GAS BY RECIRCULATING REDUCED CATALYST SOLUTION

PROBLEM TO BE SOLVED: To reduce the number of fine sulfur particles after an absorbing stage by bringing a catalyst container containing a chelate consisting of a chelating agent and polyvalent metal ions and supply gas to a contact state to generate oxidation-reduction reaction and, after gas-liqui...

Full description

Saved in:
Bibliographic Details
Main Authors BARRERE-TRICCA CECILE, STREICHER CHRISTIAN, HUARD THIERRY
Format Patent
LanguageEnglish
Published 30.01.2001
Edition7
Subjects
Online AccessGet full text

Cover

Loading…