DE3770789D1 - Verfahren und vorrichtung zum katalytischen kracken von kohlenwasserstoffeinsaetzen in einer umwandlungszone, worin inerte und katalytische teilchen zirkulieren. - Google Patents
Verfahren und vorrichtung zum katalytischen kracken von kohlenwasserstoffeinsaetzen in einer umwandlungszone, worin inerte und katalytische teilchen zirkulieren.Info
- Publication number
- DE3770789D1 DE3770789D1 DE8787402781T DE3770789T DE3770789D1 DE 3770789 D1 DE3770789 D1 DE 3770789D1 DE 8787402781 T DE8787402781 T DE 8787402781T DE 3770789 T DE3770789 T DE 3770789T DE 3770789 D1 DE3770789 D1 DE 3770789D1
- Authority
- DE
- Germany
- Prior art keywords
- particles
- zone
- cracking
- catalytic
- conversion zone
- 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 - Fee Related
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
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 |
---|---|---|---|
FR8617787A FR2608623B1 (fr) | 1986-12-17 | 1986-12-17 | Procede et appareil de craquage catalytique d'une charge hydrocarbonee dans une zone reactionnelle ou circulent des particules de solides sensiblement inertes et des particules catalytiques |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3770789D1 true DE3770789D1 (de) | 1991-07-18 |
Family
ID=9342071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787402781T Expired - Fee Related DE3770789D1 (de) | 1986-12-17 | 1987-12-08 | Verfahren und vorrichtung zum katalytischen kracken von kohlenwasserstoffeinsaetzen in einer umwandlungszone, worin inerte und katalytische teilchen zirkulieren. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0272973B1 (de) |
JP (1) | JPS63165484A (de) |
AT (1) | ATE64408T1 (de) |
DE (1) | DE3770789D1 (de) |
FR (1) | FR2608623B1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4810360A (en) * | 1984-11-02 | 1989-03-07 | Mobil Oil Corp. | Method and apparatus for withdrawal of small catalyst particles in FCC systems |
US4895637A (en) * | 1988-10-18 | 1990-01-23 | Mobil Oil Corporation | Resid cracking process and apparatus |
CA2013626A1 (en) * | 1989-05-16 | 1990-11-16 | W. Benedict Johnson | Method and apparatus for the fluid catalytic cracking of hydrocarbon feed employing a separable mixture of catalyst and sorbent particles |
EP1013743B1 (de) * | 1998-12-21 | 2005-02-02 | INDIAN OIL CORPORATION Ltd. | Fluidkatalytisch Krachverfahren |
AU777436B2 (en) * | 1998-12-21 | 2004-10-14 | Indian Oil Corporation Limited | A fluidized catalytic cracking (FCC) process |
EP1046696B1 (de) * | 1999-04-23 | 2014-06-11 | China Petrochemical Corporation | Verfahren zur katalytischen Umwandlung zum Herstellen von mit Isobutan und Isoparaffinen angereichertem Benzin |
DE10219863B4 (de) * | 2002-05-03 | 2014-03-27 | Indian Oil Corporation Limited | Rückstandscrackvorrichtung mit Katalysator- und Adsorptionsmittelregeneratoren und Verfahren hierfür |
CA3036996C (en) * | 2016-09-16 | 2021-08-31 | Lummus Technology Llc | Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications |
US10758883B2 (en) | 2016-09-16 | 2020-09-01 | Lummus Technology Llc | Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3380911A (en) * | 1966-02-15 | 1968-04-30 | Mobil Oil Corp | Method for converting hydrocarbons in two stages |
US4243514A (en) * | 1979-05-14 | 1981-01-06 | Engelhard Minerals & Chemicals Corporation | Preparation of FCC charge from residual fractions |
US4490241A (en) * | 1983-04-26 | 1984-12-25 | Mobil Oil Corporation | Secondary injection of ZSM-5 type zeolite in catalytic cracking |
-
1986
- 1986-12-17 FR FR8617787A patent/FR2608623B1/fr not_active Expired
-
1987
- 1987-12-08 EP EP87402781A patent/EP0272973B1/de not_active Expired - Lifetime
- 1987-12-08 DE DE8787402781T patent/DE3770789D1/de not_active Expired - Fee Related
- 1987-12-08 AT AT87402781T patent/ATE64408T1/de not_active IP Right Cessation
- 1987-12-17 JP JP62321129A patent/JPS63165484A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0272973B1 (de) | 1991-06-12 |
ATE64408T1 (de) | 1991-06-15 |
FR2608623A1 (fr) | 1988-06-24 |
FR2608623B1 (fr) | 1989-10-27 |
EP0272973A1 (de) | 1988-06-29 |
JPS63165484A (ja) | 1988-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |