US2934407A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for the arrangement of thermodynamic relations
Assignee: Individual
•
Filing: 1956-12-24
•
Granted: 1960-04-26
•
Expires: 1976-12-24
Abstract
No abstract record available.
Inventors
- 👤 Simonek Jiri
- 👤 Michalicka Ladislav
- 👤 Drasky Jiri
- 👤 Zoha Jan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:43
CPC Classifications
C; C10; C10K; C10K3/00; C10K3/02; C10K3/04; B; B01; B01J; B01J19/00; B01J19/0006; B01J19/0013; C01; C01B; C01B3/00; C01B3/02; C01B3/06; C01B3/12; C01B3/16; B01J2219/00; B01J2219/00049; B01J2219/00051; B01J2219/00121; B01J2219/00128; B01J2219/00159; B01J2219/00162; Y; Y02; Y02P; Y02P20/00; Y02P20/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
117 words
IN A PROCESS FOR PRODUCING HYDROGEN FROM A GASEOUS SUBSTANCE CONTAINING CARBON MONOXIDE, THE STEPS OF CONTACTING SAID GASEOUS SUBSTANCE IN A SATURATING ZONE AT A PREDETERMINED PRESSURE WITH HOT WATER SO AS TO HEAT SAID GASEOUS SUBSTANCE, TO VAPORIZE A PORTION OF SAID WATER, AND TO COOL THE REMAINING PORTION OF SAID WATER, CONDUCTING SAID GASEOUS SUBSTANCE AND SAID VAPORIZED WATER TO A REACTION ZONE TO FORM THEREIN A HYDROGEN ENRICHED REACTION GAS CONTAINING WATER VAPOR, INCREASING THE PRESSURE OF SAID GAS OVER SAID PREDETERMINED PRESSURE BY SUBSTANTIALLY 39%, CONTACTING SAID REACTION GAS AS SAID INCREASED PRESSURE IN A COOLING ZONE WITH SAID COOLED REMAINING WATER PORTION SO AS TO CONDENSE A PORTION OF SAID WATER
Claim 2
Dependent Claim
117 words
IN A PROCESS FOR PRODUCING HYDROGEN FROM A GASEOUS SUBSTANCE CONTAINING CARBON MONOXIDE, THE STEPS OF CONTACTING SAID GASEOUS SUBSTANCE IN A SATURATING ZONE AT A PREDETERMINED PRESSURE WITH HOT WATER SO AS TO HEAT SAID GASEOUS SUBSTANCE, TO VAPORIZE A PORTION OF SAID WATER, AND TO COOL THE REMAINING PORTION OF SAID WATER, CONDUCTING SAID GASEOUS SUBSTANCE AND SAID VAPORIZED WATER TO A REACTION ZONE TO FORM THEREIN A HYDROGEN ENRICHED REACTION GAS CONTAINING WATER VAPOR, INCREASING THE PRESSURE OF SAID GAS OVER SAID PREDETERMINED PRESSURE BY SUBSTANTIALLY 39%, CONTACTING SAID REACTION GAS AS SAID INCREASED PRESSURE IN A COOLING ZONE WITH SAID COOLED REMAINING WATER PORTION SO AS TO CONDENSE A PORTION OF SAID WATER
References Cited (Backward Citations)
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Cited
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Cited
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US2809099A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-04-26 | 1963-10-26 | 1964-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-26 | 1967-10-26 | 1968-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-26 | 1971-10-26 | 1972-04-26 | $7700.00 | Window Closed / Lapsed |