JPS6323739A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Catalyst based on zirconium for treating industrial waste gas containing sulfur compound and method
Assignee: Rhodia Chimie SAS
•
Filing: 1987-04-30
•
Granted: —
•
Expires: 2007-04-30
Abstract
Abstract The catalyst is based on zirconium oxide optionally in combination with titanium and/or cerium oxide.
Inventors
- 👤 エリク・クメール
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 21:44
CPC Classifications
B; B01; B01J; B01J21/00; B01J21/06; B01J21/066; B01D; B01D53/00; B01D53/34; B01D53/74; B01D53/86; B01D53/8603; B01D53/8612; B01D53/8615; B01J21/063; B01J23/00; B01J23/10; C; C01; C01B; C01B17/00; C01B17/02; C01B17/04; C01B17/0404; C01B17/0426; C01B17/0434
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.