GR3017521T3 - Improvements to devices for fluid catalytic cracking of hydrocarbon stocks. - Google Patents
Improvements to devices for fluid catalytic cracking of hydrocarbon stocks.Info
- Publication number
- GR3017521T3 GR3017521T3 GR950402639T GR950402639T GR3017521T3 GR 3017521 T3 GR3017521 T3 GR 3017521T3 GR 950402639 T GR950402639 T GR 950402639T GR 950402639 T GR950402639 T GR 950402639T GR 3017521 T3 GR3017521 T3 GR 3017521T3
- Authority
- GR
- Greece
- Prior art keywords
- vessel
- lift
- particles
- catalytic cracking
- devices
- Prior art date
Links
- 239000004215 Carbon black (E152) Substances 0.000 title abstract 3
- 229930195733 hydrocarbon Natural products 0.000 title abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 3
- 238000004231 fluid catalytic cracking Methods 0.000 title 1
- 239000002245 particle Substances 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 3
- 238000004523 catalytic cracking Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 abstract 1
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
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/005—Separating solid material from the gas/liquid stream
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR919112252A FR2682119B1 (fr) | 1991-10-04 | 1991-10-04 | Perfectionnements aux dispositifs de craquage catalytique a l'etat fluide de charges d'hydrocarbures. |
Publications (1)
Publication Number | Publication Date |
---|---|
GR3017521T3 true GR3017521T3 (en) | 1995-12-31 |
Family
ID=9417609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR950402639T GR3017521T3 (en) | 1991-10-04 | 1995-09-26 | Improvements to devices for fluid catalytic cracking of hydrocarbon stocks. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5430222A (el) |
EP (1) | EP0536054B1 (el) |
JP (1) | JPH07188675A (el) |
AT (1) | ATE127145T1 (el) |
DE (1) | DE69204413T2 (el) |
ES (1) | ES2076715T3 (el) |
FR (1) | FR2682119B1 (el) |
GR (1) | GR3017521T3 (el) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2400500C (en) * | 2000-03-03 | 2008-08-26 | China Petroleum And Chemical Corporation | A stripper and a stripping process for removing the flue gas carried by regenerated catalyst |
US6846405B2 (en) * | 2001-08-31 | 2005-01-25 | Exxonmobil Chemical Patents Inc. | Circulating fluid bed reactor system |
US7758817B2 (en) * | 2006-08-09 | 2010-07-20 | Uop Llc | Device for contacting high contaminated feedstocks with catalyst in an FCC unit |
US20110058989A1 (en) * | 2009-09-09 | 2011-03-10 | Uop Llc | Apparatus for contacting hydrocarbon feed and catalyst |
US8691081B2 (en) * | 2009-09-09 | 2014-04-08 | Uop Llc | Process for contacting hydrocarbon feed and catalyst |
US8435452B2 (en) * | 2010-02-23 | 2013-05-07 | Exxonmobil Research And Engineering Company | Circulating fluid bed reactor with improved circulation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4574044A (en) * | 1982-03-31 | 1986-03-04 | Chevron Research Company | Method for spent catalyst treating for fluidized catalytic cracking systems |
US4721603A (en) * | 1983-06-13 | 1988-01-26 | Chevron Research Company | Separation of reacted hydrocarbons and catalyst in fluidized catalytic cracking |
FR2610638B1 (fr) * | 1987-02-11 | 1990-04-13 | Total France | Perfectionnements aux procedes et dispositifs pour le craquage catalytique de charges d'hydrocarbures |
US5015363A (en) * | 1987-11-06 | 1991-05-14 | Uop | FCC stripping method |
-
1991
- 1991-10-04 FR FR919112252A patent/FR2682119B1/fr not_active Expired - Fee Related
-
1992
- 1992-10-02 DE DE69204413T patent/DE69204413T2/de not_active Expired - Fee Related
- 1992-10-02 EP EP92402697A patent/EP0536054B1/fr not_active Expired - Lifetime
- 1992-10-02 AT AT92402697T patent/ATE127145T1/de not_active IP Right Cessation
- 1992-10-02 ES ES92402697T patent/ES2076715T3/es not_active Expired - Lifetime
- 1992-10-05 US US07/957,609 patent/US5430222A/en not_active Expired - Fee Related
- 1992-10-05 JP JP4290714A patent/JPH07188675A/ja active Pending
-
1995
- 1995-09-26 GR GR950402639T patent/GR3017521T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JPH07188675A (ja) | 1995-07-25 |
ATE127145T1 (de) | 1995-09-15 |
EP0536054B1 (fr) | 1995-08-30 |
ES2076715T3 (es) | 1995-11-01 |
DE69204413T2 (de) | 1996-03-21 |
US5430222A (en) | 1995-07-04 |
FR2682119B1 (fr) | 1994-09-30 |
EP0536054A1 (fr) | 1993-04-07 |
DE69204413D1 (de) | 1995-10-05 |
FR2682119A1 (fr) | 1993-04-09 |
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