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US3555107A Expired / Lapsed US ⏱️ 0.0 years remaining

Hydrocarbon conversion process with a catalyst activated with an organic chloride and oxygen

Assignee: Texaco Inc
•
Filing: 1969-03-24
•
Granted: 1971-01-12
•
Expires: 1989-03-24
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Abstract

Abstract A HYDROCARBON CONVERSION PROCESS IN WHICH A HYDROCARBON IS CONTACTED AT CONVERSION CONDITIONS WITH A CATALYST COMPRISING ALUMINA AND CHLORINE WHEREIN AT LEAST A PORTION OF SAID CHLORINE IS INTRODUCED INTO SAID CATALYST BY CONTACTING SAID ALUMINA AT ELEVATED TEMPERATURE WITH A SELECTED ORGANIC CHLORINE IN THE PRESENCE OF AN AMOUNT OF OXYGEN SUFFICIENT TO CONVERT ALL OF THE CARBON IN SAID ORGANIC CHLORIDE TO CARBON DIOXIDE. IN ADDITION, THE CATALYST MAY CONTAIN A METAL SELECTED FROM THE GROUP CONSISTING OF RUTHENIUM, RHODIUM, PALLADIUM AND PLATINUM. THE CATALYST SO PREPARED IS USEFUL IN HYDROCARBON CONVERSION PROCESSES AS ISOMERIZATION, HYDROCRACKING, ALKYLATION, HYDROGENATION, AND POLYMERIZATION.

Inventors

  • 👤 John H Estes
  • 👤 Robert M Suggitt

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 22:05
CPC Classifications
C; C07; C07C; C07C5/00; C07C5/22; C07C5/27; C07C5/2767; C07C5/277; C07C5/2791; B; B01; B01J; B01J27/00; B01J27/06; B01J27/128; B01J27/13; B01J37/00; B01J37/02; B01J37/0201; B01J37/0203; B01J37/22; B01J37/24; C07C2/00; C07C2/54; C07C2/64; C07C2/66; C07C5/2206; C07C5/226; C07C5/2702; C07C5/2724; C07C5/31; C10; C10G; C10G45/00; C10G45/58; C10G45/60; C10G45/62; B01J27/125; B01J37/12; B01J37/14; C07C2521/00; C07C2521/02; C07C2521/04; C07C2523/00; C07C2523/38; C07C2523/40; C07C2523/42; C07C2523/44; C07C2523/46; C07C2527/00; C07C2527/06; Y; Y10; Y10S; Y10S585/00; Y10S585/8995; Y10S585/906

Claims Analysis

Total Claims: 0
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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) 1974-01-11 1974-07-13 1975-01-12 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1978-01-11 1978-07-13 1979-01-12 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1982-01-11 1982-07-13 1983-01-12 $7700.00 Window Closed / Lapsed

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