Title: Catalytic removal of hydrogen sulfide from air using Fiban ion-exchange fibers.
Authors: Soldatov, V. S.; Kashinskii, A. V.; Martinovich, V. I.
Abstract: The use of Fe(III)-EDTA complexes as catalytically active components was shown to be a promising technique in the construction of contact gas purifiers for the removal of hydrogen sulfide from gas-air mixtures. Nonwoven fabrics obtained on the basis of Fiban ion-exchange fibers and an Fe(III)-EDTA complex have good barrier properties with respect to the hydrogen sulfide of the air. The possibility of strengthening the fabrics by combining them with reinforcing materials has been demonstrated.
Subjects: HYDROGEN sulfide; ION exchange (Chemistry); SCRUBBER (Chemical technology); COMPLEX compounds; NONWOVEN textiles
Publication: Theoretical Foundations of Chemical Engineering, 2010, Vol 44, Issue 4, p623
ISSN: 0040-5795
Publication type: Academic Journal
DOI: 10.1134/S0040579510040482

Catalytic removal of hydrogen sulfide from air using Fiban ion-exchange fibers.

Soldatov, V. S.; Kashinskii, A. V.; Martinovich, V. I.