发明授权
- 专利标题: Catalyst for oxidizing sulfur or sulfur compounds
- 专利标题(中): 用于氧化硫或硫化合物的催化剂
-
申请号: US858125申请日: 1977-12-06
-
公开(公告)号: US4148760A公开(公告)日: 1979-04-10
- 发明人: Andre Sugier , Philippe Courty , Andre Deschamps , Henri Gruhier
- 申请人: Andre Sugier , Philippe Courty , Andre Deschamps , Henri Gruhier
- 申请人地址: FRX Paris
- 专利权人: Institut Francais du Petrole
- 当前专利权人: Institut Francais du Petrole
- 当前专利权人地址: FRX Paris
- 优先权: FRX7637566 19761206
- 主分类号: B01D53/86
- IPC分类号: B01D53/86 ; B01D53/48 ; B01J23/86 ; C01B17/50 ; C01B17/54 ; B01J21/12 ; B01J23/84
摘要:
Sulfur and oxidizable sulfur compound are oxidized in gas phase in the presence of a catalyst comprising vanadium oxide, iron oxide and aluminous cement. Silver and titanium oxide may also be present.