US2910426A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for producing high energy fuels
Assignee: Monsanto Chemicals Ltd
•
Filing: 1953-03-30
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Granted: 1959-10-27
•
Expires: 1973-03-30
Abstract
No abstract record available.
Inventors
- 👤 Earl W Gluesenkamp
- 👤 Kosmin Milton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 09:15
CPC Classifications
C; C10; C10L; C10L1/00; C10L1/04; C10G; C10G2400/00; C10G2400/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
101 words
A PROCESS FOR PRODUCING A HIGH BOILING HYDROGENATED POLYCYCLIC HYDROCARBON HIGH ENERGY FUEL WHICH COMPRISES SUBJECTING A HYDROCARBON STOCK OF RELATIVELY HIGH NAPHTHENE CONTENT TO CATALYTIC REFORMING, WHEREBY CONTAINED NAPHTHENES ARE SUBSTANTIALLY DEHYDROGENATED AND ISOMERIZED TO AROMATICS, SEPARATING MONOCYCLIC AROMATIC HYDROCARBONS FROM THE RESULTING PRODUCT, SUBJECTING SAID MONOCYCLIC AROMATIC HYDROCARBON TO NON-CATHALYTIC DEEP THERMAL CONVERSION AT CONDITIONS INCLUDING A TEMPERATURE OF AT LEAST 1100*F. RESULTING IN THE FORMATION OF HIGHER BOILING POLYCYCLIC AROMATIC HYDROCARBONS AND HYDROGEN ATING SAID POLYCYCLIC AROMATIC HYDROCARBONS TO SUBSTANTIALLY COMPLETE SATURATION THEREBY FORMING A HIGH ENERGY FUEL PRODUCT HIGHER BOILING THAN THE INITIAL FEED TO THE PROCESS.
Claim 2
Dependent Claim
101 words
A PROCESS FOR PRODUCING A HIGH BOILING HYDROGENATED POLYCYCLIC HYDROCARBON HIGH ENERGY FUEL WHICH COMPRISES SUBJECTING A HYDROCARBON STOCK OF RELATIVELY HIGH NAPHTHENE CONTENT TO CATALYTIC REFORMING, WHEREBY CONTAINED NAPHTHENES ARE SUBSTANTIALLY DEHYDROGENATED AND ISOMERIZED TO AROMATICS, SEPARATING MONOCYCLIC AROMATIC HYDROCARBONS FROM THE RESULTING PRODUCT, SUBJECTING SAID MONOCYCLIC AROMATIC HYDROCARBON TO NON-CATHALYTIC DEEP THERMAL CONVERSION AT CONDITIONS INCLUDING A TEMPERATURE OF AT LEAST 1100*F. RESULTING IN THE FORMATION OF HIGHER BOILING POLYCYCLIC AROMATIC HYDROCARBONS AND HYDROGEN ATING SAID POLYCYCLIC AROMATIC HYDROCARBONS TO SUBSTANTIALLY COMPLETE SATURATION THEREBY FORMING A HIGH ENERGY FUEL PRODUCT HIGHER BOILING THAN THE INITIAL FEED TO THE PROCESS.
References Cited (Backward Citations)
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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) | 1962-10-26 | 1963-04-27 | 1963-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-26 | 1967-04-27 | 1967-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-26 | 1971-04-27 | 1971-10-27 | $7700.00 | Window Closed / Lapsed |