US3783124A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydrocarbon conversion with novel zeolite
Assignee: Mobil Oil AS
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Filing: 1972-02-04
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Granted: 1974-01-01
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Expires: 1992-02-04
Abstract
Abstract A METHOD IS PROVIDED FOR HYDROCARBON CONVERSION USING A CATALYTICALLY-ACTIVE FORM OF THE NOVEL SYNTHETIC CRYSTALLINE ALUMINO-SILICATE ZEOLITE HAVING A RIGID THREEDIMENSIONAL STRUCTURE ORIGINALLY CHARACTERIZED BY HAVING BENZYLTRIMETHYLAMMIONIUM IONS IN THE STRUCTURE, SAID ZEOLITE HAVING AN ORIGINAL COMPOSITION, EXPRESS IN TERMS OF MOLE RATIOS OF OXIDES AS FOLLOWS: XR2O:YK2O:(1=0.2)-(X+Y)NA2O: AI2O3:5-2OSIO2:O-10H2O WHEREIN X IS A VALUE BETWEEN GREATER THAN O AND LESS THAN 0.4, Y IS A VALUE BETWEEN ABOUT 0.3 AND ABOUT 0.6 AND R IS BENZYLTRIMETHYLAMMONIUM.
Inventors
- 👤 M Rubin
- 👤 E Rosinski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:44
CPC Classifications
B; B01; B01J; B01J29/00; B01J29/04; B01J29/06; B01J29/70; B01J29/7049; B01J29/72; B01J29/76; C; C01; C01B; C01B39/00; C01B39/02; C01B39/30; C01B39/305; C10; C10G; C10G11/00; C10G11/02; C10G11/04; C10G11/05; C10G45/00; C10G45/58; C10G45/60; C10G45/64; C10G47/00; C10G47/02; C10G47/10; C10G47/12; C10G47/16; Y; Y10; Y10S; Y10S208/00; Y10S208/02
Claims Analysis
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-12-31 | 1977-07-02 | 1978-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-12-31 | 1981-07-02 | 1982-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-12-31 | 1985-07-02 | 1986-01-01 | $7700.00 | Window Closed / Lapsed |