GB793812A - Improvements relating to the catalytic desulphurisation of hydrocarbons - Google Patents
Improvements relating to the catalytic desulphurisation of hydrocarbonsInfo
- Publication number
- GB793812A GB793812A GB2368955A GB2368955A GB793812A GB 793812 A GB793812 A GB 793812A GB 2368955 A GB2368955 A GB 2368955A GB 2368955 A GB2368955 A GB 2368955A GB 793812 A GB793812 A GB 793812A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocarbons
- improvements relating
- cobalt
- oxides
- silica
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/882—Molybdenum and cobalt
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/24—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with hydrogen-generating compounds
- C10G45/28—Organic compounds; Autofining
- C10G45/30—Organic compounds; Autofining characterised by the catalyst used
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Hydrocarbons are desulphurized by autofining using a catalyst consisting essentially of the oxides of cobalt and molybdenum supported on a silica/alumina base. The catalyst may contain 1-40 per cent of silica. The oxides of cobalt and molybdenum may be present as such, or in combined form, or both. The hydrocarbons may be petroleum hydrocarbons. In the example, gas oil is autofined at 780 DEG F., equilibrium pressure, a space velocity of 2 v./v./hr. and a recycle gas rate of 2000 SCF/B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2368955A GB793812A (en) | 1955-08-17 | 1955-08-17 | Improvements relating to the catalytic desulphurisation of hydrocarbons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2368955A GB793812A (en) | 1955-08-17 | 1955-08-17 | Improvements relating to the catalytic desulphurisation of hydrocarbons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB793812A true GB793812A (en) | 1958-04-23 |
Family
ID=10199676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2368955A Expired GB793812A (en) | 1955-08-17 | 1955-08-17 | Improvements relating to the catalytic desulphurisation of hydrocarbons |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB793812A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1236701B (en) * | 1958-08-27 | 1967-03-16 | Labofina Sa | Process for lowering the pour point of gas oils |
-
1955
- 1955-08-17 GB GB2368955A patent/GB793812A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1236701B (en) * | 1958-08-27 | 1967-03-16 | Labofina Sa | Process for lowering the pour point of gas oils |
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