← Back to Patent Explorer
US3583903A Expired / Lapsed US ⏱️ 0.0 years remaining

Hydrocarbon conversion with mole sieve and sulfur selenium or tellurium catalyst

Assignee: Mobil Oil AS
•
Filing: 1968-10-18
•
Granted: 1971-06-08
•
Expires: 1988-10-18
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract BRIEFLY, THE PRESENT INVENTION CONCERNS A NEW AND IMPROVED HYDROCARBON CONVERSION CATALYST, A METHOD FOR PREPARING THE SAME AND CATALYTIC CONVERSION THEREWITH, THE NOVEL CATALYST COMPOSITION COMPRISES A CRYSTALLINE ALUMINOSILICATE HAVING UNIFORM PORE OPENINGS PROMOTED WITH AT LEAST ONE AND PREFERABLY TWO CATALYTIC COMPONENTS: THE ESSENTIAL COMPONENT SELECTED FROM THE GROUP CONSISTING OF SULFUR, SELENIUM, TELLURIUM, COMPOUNDS THEREOF AND MIXTURES THEREOF WITH ONE ANOTHER; AND THE PREFERABLE COMPONENT SELECTED FROM THE GROUP CONSISTING OF CATIONS, COMPOUNDS THEREOF AND MIXTURES THEREOF WITH ONE ANOTHER OF METALLIC ELEMENTS OF GROUPS I-A-V-A, I-B-VII-B AND VIII OF THE PERIODIC TABLE.

Inventors

  • 👤 Joseph N Miale
  • 👤 Paul B Weisz

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 22:50
CPC Classifications
C; C10; C10G; C10G45/00; C10G45/58; C10G45/68; B; B01; B01J; B01J20/00; B01J20/02; B01J20/10; B01J20/16; B01J20/18; B01J20/186; B01J29/00; B01J29/04; B01J29/06; B01J29/08; B01J29/082; B01J29/084; B01J29/085; B01J29/087; B01J29/18; C07; C07C; C07C5/00; C07C5/02; C07C5/03; C07C5/32; C07C5/327; C07C5/333; C07C5/367; C07C5/373; C07C5/393; C07C5/41; C10G11/00; C10G11/02; C10G11/04; C10G11/05; C10G45/60; C10G45/64; B01J2229/00; B01J2229/30; B01J2229/42; C07C2521/00; C07C2521/12; C07C2527/00; C07C2527/02; C07C2527/057; C07C2529/00; C07C2529/04; C07C2529/06

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

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1974-06-07 1974-12-07 1975-06-08 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-06-07 1978-12-07 1979-06-08 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-06-07 1982-12-07 1983-06-08 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag