GB719627A - Improvements relating to desulphurisation catalysts - Google Patents
Improvements relating to desulphurisation catalystsInfo
- Publication number
- GB719627A GB719627A GB2284451A GB2284451A GB719627A GB 719627 A GB719627 A GB 719627A GB 2284451 A GB2284451 A GB 2284451A GB 2284451 A GB2284451 A GB 2284451A GB 719627 A GB719627 A GB 719627A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cobalt
- catalysts
- fluoride
- hydrogen
- molybdenum
- 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
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/06—Metal salts, or metal salts deposited on a carrier
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
A catalyst for use in the desulphurization of hydrocarbons consists of a mixture of the oxides of cobalt and molybdenum, or a chemical compound of cobalt, molybdenum and oxygen or a mixture of one or both of said oxides with said compound, dispersed on a support consisting essentially of alumina, the catalyst containing fluorine in an amount from about 0.1-6 per cent. by weight. A support of activated alumina or bauxite may be impregnated with an aqueous solution containing all three catalytic elements, or with separate solutions containing the elements in any order. The support may be dried and roasted (e.g. at 550 DEG C.) after each impregnation. Alternatively solid components of the catalyst may be mixed together. Substances used in the preparation of the catalysts are cobalt nitrate, ammonium molybdate, cobalt fluoride, aluminium fluoride, molybdenum, trioxide, cobalt oxide, hydrogen fluoride, and ammonium fluoride. The catalysts may be reduced in hydrogen or hydrogen sulphide, and are used for the refining of hydrocarbons containing sulphur compounds at 600 DEG -900 DEG F. in the presence of added hydrogen for example as described in Specifications 654,152, 663,038, 669,536, 669,552, 669,553, 697,222, 697,226, and 697,724. Examples describe the preparation of catalysts using alumina gel as the carrier, and processes for the treatment of gas oil in which the gaseous reaction products are recycled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2284451A GB719627A (en) | 1951-10-01 | 1951-10-01 | Improvements relating to desulphurisation catalysts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2284451A GB719627A (en) | 1951-10-01 | 1951-10-01 | Improvements relating to desulphurisation catalysts |
Publications (1)
Publication Number | Publication Date |
---|---|
GB719627A true GB719627A (en) | 1954-12-08 |
Family
ID=10185957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2284451A Expired GB719627A (en) | 1951-10-01 | 1951-10-01 | Improvements relating to desulphurisation catalysts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB719627A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2963446A (en) * | 1954-06-24 | 1960-12-06 | British Petroleum Co | Redistribution of fluorine in a hydrodesulphurization catalyst |
US2983689A (en) * | 1954-06-24 | 1961-05-09 | British Petroleum Co | Redistribution of fluorine in a hydrodesulphurization catalyst |
CN112517051A (en) * | 2021-01-18 | 2021-03-19 | 陕西延长石油(集团)有限责任公司 | Catalyst for preparing ethylamine by ethanol amination and preparation method and application thereof |
-
1951
- 1951-10-01 GB GB2284451A patent/GB719627A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2963446A (en) * | 1954-06-24 | 1960-12-06 | British Petroleum Co | Redistribution of fluorine in a hydrodesulphurization catalyst |
US2983689A (en) * | 1954-06-24 | 1961-05-09 | British Petroleum Co | Redistribution of fluorine in a hydrodesulphurization catalyst |
CN112517051A (en) * | 2021-01-18 | 2021-03-19 | 陕西延长石油(集团)有限责任公司 | Catalyst for preparing ethylamine by ethanol amination and preparation method and application thereof |
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