ZA772478B - Catalytic cracking of metal-contaminated oils - Google Patents
Catalytic cracking of metal-contaminated oilsInfo
- Publication number
- ZA772478B ZA772478B ZA00772478A ZA772478A ZA772478B ZA 772478 B ZA772478 B ZA 772478B ZA 00772478 A ZA00772478 A ZA 00772478A ZA 772478 A ZA772478 A ZA 772478A ZA 772478 B ZA772478 B ZA 772478B
- Authority
- ZA
- South Africa
- Prior art keywords
- metal
- catalytic cracking
- contaminated oils
- contaminated
- oils
- Prior art date
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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
-
- 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
- C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
- C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
- C10G69/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of catalytic cracking in the absence of hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68137976A | 1976-04-29 | 1976-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA772478B true ZA772478B (en) | 1978-11-29 |
Family
ID=24735032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00772478A ZA772478B (en) | 1976-04-29 | 1977-04-25 | Catalytic cracking of metal-contaminated oils |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS52133304A (en) |
| AR (1) | AR241923A1 (en) |
| AT (1) | AT360628B (en) |
| AU (1) | AU505813B2 (en) |
| BE (1) | BE853743A (en) |
| BR (1) | BR7702726A (en) |
| CA (1) | CA1105406A (en) |
| DE (1) | DE2718788A1 (en) |
| ES (1) | ES458265A1 (en) |
| FR (1) | FR2349639A1 (en) |
| GB (1) | GB1556901A (en) |
| IT (1) | IT1075515B (en) |
| MX (1) | MX4516E (en) |
| NL (1) | NL188857C (en) |
| TR (1) | TR19565A (en) |
| ZA (1) | ZA772478B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4347122A (en) * | 1979-11-14 | 1982-08-31 | Ashland Oil, Inc. | Carbo-metallic oil conversion with liquid water |
| US4406773A (en) * | 1981-05-13 | 1983-09-27 | Ashland Oil, Inc. | Magnetic separation of high activity catalyst from low activity catalyst |
| US4407714A (en) * | 1981-05-13 | 1983-10-04 | Ashland Oil, Inc. | Process for cracking high-boiling hydrocarbons using high pore volume, low density catalyst |
| WO1985001740A1 (en) * | 1983-10-20 | 1985-04-25 | Total Engineering And Research Company | A method for catalytically converting residual oils |
| CN112725020B (en) * | 2019-10-28 | 2023-03-07 | 中国石油化工股份有限公司 | Method for producing low-carbon olefin |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3193494A (en) * | 1962-07-24 | 1965-07-06 | Sinclair Research Inc | Progressive flow cracking of contaminated hydrocarbon feedstocks |
| US3379639A (en) * | 1964-10-09 | 1968-04-23 | Sinclair Research Inc | Residual deasphalting and cracking with catalyst demetallization |
| US3711422A (en) * | 1970-09-08 | 1973-01-16 | Phillips Petroleum Co | Cracking catalyst restoration with antimony compounds |
| US3696025A (en) * | 1970-11-09 | 1972-10-03 | Chevron Res | Catalytic cracking by addition of titanium to catalyst |
| BE792165A (en) * | 1971-11-30 | 1973-05-30 | Standard Oil Co | PERFECTED PROCESS OF CATALYTIC CRACKING WITH SENSITIVELY COMPLETE COMBUSTION OF CARBON MONOXIDE DURING CATALYST REGENERATION |
| US3862898A (en) * | 1973-07-30 | 1975-01-28 | Pullman Inc | Process for the production of olefinically unsaturated hydrocarbons |
| US3944482A (en) * | 1973-08-08 | 1976-03-16 | Gulf Research & Development Company | Process for the cracking of high metals content feedstocks |
| CA1051411A (en) * | 1973-09-20 | 1979-03-27 | Mobil Oil Corporation | Cracking catalyst and cracking process using same |
| NL7501695A (en) * | 1974-03-04 | 1975-09-08 | Standard Oil Co | METHOD FOR REGENERATING CRACK CATALYSTS. |
| US3990992A (en) * | 1974-04-12 | 1976-11-09 | Standard Oil Company | Regeneration of cracking catalyst in a vessel with a partition forming an upper and lower zone |
| CA1069871A (en) * | 1975-07-08 | 1980-01-15 | Exxon Research And Engineering Company | Process for regenerating metal-contaminated hydrocarbon conversion catalysts |
-
1977
- 1977-04-07 CA CA275,889A patent/CA1105406A/en not_active Expired
- 1977-04-19 FR FR7711676A patent/FR2349639A1/en active Granted
- 1977-04-19 BE BE176841A patent/BE853743A/en not_active IP Right Cessation
- 1977-04-22 GB GB16834/77A patent/GB1556901A/en not_active Expired
- 1977-04-25 ZA ZA00772478A patent/ZA772478B/en unknown
- 1977-04-26 MX MX775663U patent/MX4516E/en unknown
- 1977-04-26 NL NLAANVRAGE7704564,A patent/NL188857C/en not_active IP Right Cessation
- 1977-04-26 TR TR19565A patent/TR19565A/en unknown
- 1977-04-27 AU AU24603/77A patent/AU505813B2/en not_active Expired
- 1977-04-27 JP JP4799877A patent/JPS52133304A/en active Granted
- 1977-04-27 DE DE19772718788 patent/DE2718788A1/en active Granted
- 1977-04-28 IT IT22934/77A patent/IT1075515B/en active
- 1977-04-28 ES ES458265A patent/ES458265A1/en not_active Expired
- 1977-04-28 BR BR7702726A patent/BR7702726A/en unknown
- 1977-04-29 AT AT306277A patent/AT360628B/en not_active IP Right Cessation
- 1977-04-29 AR AR77267419A patent/AR241923A1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ES458265A1 (en) | 1978-02-16 |
| JPS52133304A (en) | 1977-11-08 |
| JPS614871B2 (en) | 1986-02-13 |
| BR7702726A (en) | 1978-03-21 |
| DE2718788C2 (en) | 1988-02-25 |
| NL188857B (en) | 1992-05-18 |
| AU505813B2 (en) | 1979-12-06 |
| CA1105406A (en) | 1981-07-21 |
| NL7704564A (en) | 1977-11-01 |
| AU2460377A (en) | 1978-11-02 |
| TR19565A (en) | 1979-08-02 |
| AR241923A1 (en) | 1993-01-29 |
| GB1556901A (en) | 1979-11-28 |
| AT360628B (en) | 1981-01-26 |
| IT1075515B (en) | 1985-04-22 |
| DE2718788A1 (en) | 1977-11-17 |
| FR2349639B1 (en) | 1983-09-16 |
| MX4516E (en) | 1982-06-02 |
| ATA306277A (en) | 1980-06-15 |
| FR2349639A1 (en) | 1977-11-25 |
| BE853743A (en) | 1977-10-19 |
| NL188857C (en) | 1992-10-16 |
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