REACTION OF TETRAHYDROFURAN WITH H2S IN THE PRESENCE OF NA+ GAMMA-AL2O3/

Authors
DESYATOV IV PAUKSHTIS EA MASHKINA AV
Citation
Iv. Desyatov et al., REACTION OF TETRAHYDROFURAN WITH H2S IN THE PRESENCE OF NA+ GAMMA-AL2O3/, Reaction kinetics and catalysis letters, 51(1), 1993, pp. 45-50
Citations number
4
Categorie Soggetti
Chemistry Physical
Journal title
Reaction kinetics and catalysis letters → ACNP
ISSN journal
01331736
Volume
51
Issue
1
Year of publication
1993
Pages
45 - 50
Database
ISI
SICI code
0133-1736(1993)51:1<45:ROTWHI>2.0.ZU;2-C
Abstract
Modification of gamma-Al2O3 by sodium hydroxide promotes the increase of surface basicity but does not exert a strong effect on catalytic ac tivity in the reaction of thiolane production from tetrahydrofuran and H2S. Introduction of NaOH to gamma-Al2O3 in small concentration incre ases the number of Lewis acid centers but decreases their strength. Th e activity of Na/gamma-Al2O3 referred to one Lewis acid center drops.