Patent JPS53130291A successfully refreshed from Google Patents.
← Back to Patent Explorer
JPS53130291A Expired / Lapsed JP ⏱️ 0.0 years remaining

Method and apparatus for producing hydrogen using hydrogen sulfide as raw material

Assignee: National Institute of Advanced Industrial Science and Technology
•
Filing: 1977-04-20
•
Granted: —
•
Expires: 1997-04-20
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract PURPOSE: To carry out smooth reaction with high thermal efficiency by introducing H 2 S into a reaction division A separated with a porous ceramic membrane having a specified pore diameter and packed with a metal sulfide catalyst so as to catalytically decompose the H 2 S at a high temp. under press. and concentrating the formed H 2 in a concn. division B through the membrane. COPYRIGHT: (C)1978,JPO&Japio

Inventors

  • 👤 Masayuki Tokiya
  • 👤 Tetsuya Kameyama
  • 👤 Kenzo Fukuda

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-04 15:20
CPC Classifications
Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/36

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag