GB1126918A - Selective conversion process - Google Patents
Selective conversion processInfo
- Publication number
- GB1126918A GB1126918A GB35471/66A GB3547166A GB1126918A GB 1126918 A GB1126918 A GB 1126918A GB 35471/66 A GB35471/66 A GB 35471/66A GB 3547166 A GB3547166 A GB 3547166A GB 1126918 A GB1126918 A GB 1126918A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cadmium
- zeolite
- catalyst
- sulphur
- per cent
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/061—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing metallic elements added to the zeolite
-
- 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
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/06—Catalytic reforming characterised by the catalyst used
- C10G35/095—Catalytic reforming characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
-
- 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
- C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
- C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
- C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
- C10G47/12—Inorganic carriers
- C10G47/16—Crystalline alumino-silicate carriers
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
1,126,918. Cadmium-containing zeolites. ESSO RESEARCH & ENG. CO. 8 Aug., 1966 [13 Sept., 1965], No. 35471/66. Heading C1A. [Also in Divisions B1 and C5] A hydrocracking catalyst composition comprises a cadmium - containing crystalline alumino-silicate zeolite containing less than 10 wt. per cent of sodium and 0À5 to 15 wt. per cent sulphur and having pore openings less than 6A. The zeolite may be zeolite A or erionite, chabazite, analcite, lebrynite or natrolite, and preferably has more than 50% of its cation content as cadmium. The catalyst may also contain from 0À1 to 25% of a hydrogenation component which is a metal, oxide or sulphide thereof of Group V B , VIB, VII B or VIII, for example Co, Ni, Pt, Pd. The catalyst is sulphided using a sulphur-containing feed, H 2 S or CS 2 .
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US487026A US3337447A (en) | 1965-09-13 | 1965-09-13 | Selective hydrocracking with a sulfur containing cadmium zeolite catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1126918A true GB1126918A (en) | 1968-09-11 |
Family
ID=23934104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB35471/66A Expired GB1126918A (en) | 1965-09-13 | 1966-08-08 | Selective conversion process |
Country Status (4)
Country | Link |
---|---|
US (1) | US3337447A (en) |
DE (1) | DE1545290A1 (en) |
FR (1) | FR1513302A (en) |
GB (1) | GB1126918A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3471412A (en) * | 1967-01-25 | 1969-10-07 | Mobil Oil Corp | Catalyst for hydrocarbon conversion and method for its preparation |
US3516947A (en) * | 1967-05-04 | 1970-06-23 | Canadian Patents Dev | Catalysts having stable free radicals containing sulfur |
EP0463626B1 (en) * | 1990-06-29 | 1996-03-20 | Toyota Jidosha Kabushiki Kaisha | Catalyst for purifying exhaust gas |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2971904A (en) * | 1957-02-12 | 1961-02-14 | Exxon Research Engineering Co | Petroleum process catalyst supported on a molecular sieve zeolite |
US3243366A (en) * | 1958-08-18 | 1966-03-29 | Exxon Research Engineering Co | Dewaxing by contact with a crystalline zeolitic adsorbent |
US3039953A (en) * | 1958-09-17 | 1962-06-19 | Exxon Research Engineering Co | Selective conversion of normal paraffins with a crystalline zeolite |
US3013983A (en) * | 1958-09-24 | 1961-12-19 | Union Carbide Corp | Cadmium-loaded molecular sieve |
US3175967A (en) * | 1962-01-11 | 1965-03-30 | Socony Mobil Oil Co Inc | Catalytic conversion with activated catalyst |
-
1965
- 1965-09-13 US US487026A patent/US3337447A/en not_active Expired - Lifetime
-
1966
- 1966-08-08 GB GB35471/66A patent/GB1126918A/en not_active Expired
- 1966-08-12 DE DE19661545290 patent/DE1545290A1/en active Pending
- 1966-09-02 FR FR75154A patent/FR1513302A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1513302A (en) | 1968-02-16 |
US3337447A (en) | 1967-08-22 |
DE1545290A1 (en) | 1970-07-09 |
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