US3182013A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Activation of isomerization and hydrocracking catalysts
Assignee: Phillips Petroleum Co
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Filing: 1962-03-05
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Granted: 1965-05-04
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Expires: 1982-03-05
Abstract
No abstract record available.
Inventors
- 👤 John W Myers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:05
CPC Classifications
C; C10; C10G; C10G47/00; C10G47/02; C10G47/10; B; B01; B01J; B01J23/00; B01J23/70; B01J23/74; B01J23/76; B01J23/84; B01J23/85; B01J23/88; B01J37/00; B01J37/22; C07; C07C; C07C4/00; C07C4/02; C07C4/06; C07C5/00; C07C5/22; C07C5/2206; C07C5/2213; C07C5/226; C10G47/12; C07C2521/00; C07C2521/02; C07C2521/04; C07C2523/00; C07C2523/70; C07C2523/74; C07C2523/75; C07C2523/755; C07C2523/76; C07C2523/84; C07C2523/85; C07C2523/88; C07C2523/882; C07C2523/883; Y; Y10; Y10S; Y10S585/00; Y10S585/8995; Y10S585/906
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
103 words
A PROCESS FOR ACTIVATING A MOISTURE-FREE CATALYST CONSISTING ESSENTIALLY OF A POROUS SUBSTANTIALLY WATER-FREE ACTIVATED ALUMINA-CONTAINING SUPPORT CALCINED AT A TEMPERATURE ABOVE 900*F. HAVING DEPOSITED THEREON AT LEAST ONE MEMBER OF THE GROUP CONSISTING OF NICKEL, COBALT, NICKEL MOLYBDATE, AND COBALT MOLYBDATE, WHICH COMPRISES HEATING SAID CATALYST AT A TEMPERATURE IN THE RANGE OF 900 TO 1500*F. FOR A PERIOD IN THE RANGE OF 10 MINUTES TO 24 HOURS IN AN ANHYDROUS, VAPOROUS AMBIENT INCLUDING A SUBSTANTIAL AND ACTIVATING CONCENTRATION OF AT LEAST ONE GAS SELECTED FROM THE GROUP CONSISTING OF HCL, CL, HBR, BR, AND THE CL AND BR DERIVATIVES OF METHANE.
Claim 2
Dependent Claim
103 words
A PROCESS FOR ACTIVATING A MOISTURE-FREE CATALYST CONSISTING ESSENTIALLY OF A POROUS SUBSTANTIALLY WATER-FREE ACTIVATED ALUMINA-CONTAINING SUPPORT CALCINED AT A TEMPERATURE ABOVE 900*F. HAVING DEPOSITED THEREON AT LEAST ONE MEMBER OF THE GROUP CONSISTING OF NICKEL, COBALT, NICKEL MOLYBDATE, AND COBALT MOLYBDATE, WHICH COMPRISES HEATING SAID CATALYST AT A TEMPERATURE IN THE RANGE OF 900 TO 1500*F. FOR A PERIOD IN THE RANGE OF 10 MINUTES TO 24 HOURS IN AN ANHYDROUS, VAPOROUS AMBIENT INCLUDING A SUBSTANTIAL AND ACTIVATING CONCENTRATION OF AT LEAST ONE GAS SELECTED FROM THE GROUP CONSISTING OF HCL, CL, HBR, BR, AND THE CL AND BR DERIVATIVES OF METHANE.
Claim 3
Dependent Claim
40 words
A PROCESS FOR HYDROCRACKING A HYDROCRACKABLE HYDROCARBON WHICH COMPRISES CONTACTING SAID HYDROCARBON IN ADMIXTURE WITH H2 UNDER ANHYDROUS HYDROCRACKING CONDITIONS INCLUDING A TEMPERATURE IN THE RANGE OF 400 TO 753*F. WITH A CATLYST ACTIVATED BY THE PROCESS OF CLAIM 1.
References Cited (Backward Citations)
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Cited
US2963527A
Cited
US2939897A
Cited
US3078238A
Cited
US3058906A
Cited
US3024294A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-03 | 1968-11-02 | 1969-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-03 | 1972-11-02 | 1973-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-03 | 1976-11-02 | 1977-05-04 | $7700.00 | Window Closed / Lapsed |