AU2005322126B2 - Processing of different feeds in a fluid catalytis cracking unit - Google Patents
Processing of different feeds in a fluid catalytis cracking unit Download PDFInfo
- Publication number
- AU2005322126B2 AU2005322126B2 AU2005322126A AU2005322126A AU2005322126B2 AU 2005322126 B2 AU2005322126 B2 AU 2005322126B2 AU 2005322126 A AU2005322126 A AU 2005322126A AU 2005322126 A AU2005322126 A AU 2005322126A AU 2005322126 B2 AU2005322126 B2 AU 2005322126B2
- Authority
- AU
- Australia
- Prior art keywords
- feed
- light
- catalyst
- injectors
- catalytic cracking
- 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.)
- Ceased
Links
- 238000012545 processing Methods 0.000 title abstract description 7
- 238000005336 cracking Methods 0.000 title description 10
- 239000012530 fluid Substances 0.000 title 1
- 239000003054 catalyst Substances 0.000 claims abstract description 149
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 78
- 238000004231 fluid catalytic cracking Methods 0.000 claims abstract description 74
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 74
- 238000000034 method Methods 0.000 claims abstract description 74
- 230000008569 process Effects 0.000 claims abstract description 61
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 44
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 29
- 238000009835 boiling Methods 0.000 claims description 28
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 8
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 8
- 229910021536 Zeolite Inorganic materials 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 7
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical group O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 7
- 239000010457 zeolite Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 abstract description 11
- 238000006243 chemical reaction Methods 0.000 description 20
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- -1 C 4 hydrocarbons Chemical class 0.000 description 9
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000000571 coke Substances 0.000 description 8
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 150000001336 alkenes Chemical class 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 4
- 239000001294 propane Substances 0.000 description 4
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 4
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004523 catalytic cracking Methods 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010454 slate Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
- B01J8/384—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
- B01J8/388—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1818—Feeding of the fluidising gas
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1818—Feeding of the fluidising gas
- B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1845—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised
- B01J8/1863—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised followed by a downward movement outside the reactor and subsequently re-entering it
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/021,274 | 2004-12-23 | ||
| US11/021,274 US7682501B2 (en) | 2004-12-23 | 2004-12-23 | Processing of different feeds in a fluid catalytic cracking unit |
| PCT/US2005/046778 WO2006071771A1 (en) | 2004-12-23 | 2005-12-22 | Processing of different feeds in a fluid catalytis cracking unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2005322126A1 AU2005322126A1 (en) | 2006-07-06 |
| AU2005322126B2 true AU2005322126B2 (en) | 2011-09-15 |
Family
ID=36440962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2005322126A Ceased AU2005322126B2 (en) | 2004-12-23 | 2005-12-22 | Processing of different feeds in a fluid catalytis cracking unit |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US7682501B2 (enExample) |
| EP (1) | EP1828346B1 (enExample) |
| JP (1) | JP5312796B2 (enExample) |
| KR (1) | KR101145196B1 (enExample) |
| CN (2) | CN103897723B (enExample) |
| AR (2) | AR053106A1 (enExample) |
| AU (1) | AU2005322126B2 (enExample) |
| BR (1) | BRPI0519353B1 (enExample) |
| CA (1) | CA2587794C (enExample) |
| DK (1) | DK1828346T3 (enExample) |
| MX (1) | MX2007006541A (enExample) |
| MY (1) | MY148557A (enExample) |
| RU (1) | RU2391382C2 (enExample) |
| TW (1) | TWI481702B (enExample) |
| WO (1) | WO2006071771A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8986617B2 (en) | 2004-12-23 | 2015-03-24 | Lummus Technology Inc. | Processing of different feeds in a fluid catalytic cracking unit |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1762212A1 (en) | 2005-09-12 | 2007-03-14 | Shao-Szu Cheng | Structure of magnetic levitation bed |
| US7585470B2 (en) * | 2006-12-21 | 2009-09-08 | Uop Llc | Apparatus for mixing in fluidized beds |
| US8137631B2 (en) * | 2008-12-11 | 2012-03-20 | Uop Llc | Unit, system and process for catalytic cracking |
| US8246914B2 (en) * | 2008-12-22 | 2012-08-21 | Uop Llc | Fluid catalytic cracking system |
| US8889076B2 (en) | 2008-12-29 | 2014-11-18 | Uop Llc | Fluid catalytic cracking system and process |
| WO2010101686A2 (en) * | 2009-03-04 | 2010-09-10 | Uop Llc | Process for preventing metal catalyzed coking |
| US8092755B2 (en) * | 2009-04-06 | 2012-01-10 | Lummus Technology Inc. | Devices for injection of gaseous streams into a bed of fluidized solids |
| US20130178672A1 (en) * | 2012-01-06 | 2013-07-11 | Shell Oil Company | Process for making a distillate product and/or c2-c4 olefins |
| US9181496B2 (en) * | 2012-03-23 | 2015-11-10 | Uop Llc | Process for modifying a fluid catalytic cracking unit, and an apparatus relating thereto |
| US9522376B2 (en) * | 2012-06-08 | 2016-12-20 | Uop Llc | Process for fluid catalytic cracking and a riser related thereto |
| FR3024205B1 (fr) * | 2014-07-28 | 2017-02-03 | Total Raffinage Chimie | Vanne guillotine destinee a la regulation de flux dans une unite de craquage catalytique fluide |
| CN105238438B (zh) * | 2015-10-08 | 2017-08-29 | 李永超 | 一种催化裂解烃类原料制备低碳烃的方法 |
| US9896627B2 (en) | 2015-10-14 | 2018-02-20 | Saudi Arabian Oil Company | Processes and systems for fluidized catalytic cracking |
| CN105419868B (zh) * | 2015-11-27 | 2017-07-11 | 中国石油大学(北京) | 重油催化裂化方法和装置 |
| CN107794081B (zh) * | 2016-08-30 | 2020-03-24 | 中国石油化工股份有限公司 | 一种烃油催化转化方法 |
| CN109385302B (zh) * | 2017-08-08 | 2021-01-01 | 中国石油天然气股份有限公司 | 一种增产汽油和低碳烯烃的催化转化方法 |
| US10696906B2 (en) | 2017-09-29 | 2020-06-30 | Marathon Petroleum Company Lp | Tower bottoms coke catching device |
| JP7141468B2 (ja) * | 2018-04-11 | 2022-09-22 | ルーマス テクノロジー エルエルシー | 触媒蒸留用規則充填物 |
| US12000720B2 (en) | 2018-09-10 | 2024-06-04 | Marathon Petroleum Company Lp | Product inventory monitoring |
| CN111097337B (zh) * | 2018-10-25 | 2022-04-05 | 中国石油化工股份有限公司 | 用于甲醇转化制芳烃的分区流化床反应-再生装置及工艺 |
| FR3090684B1 (fr) * | 2018-12-19 | 2021-08-27 | Ifp Energies Now | Conversion d’un brut pétrolier en lit fluidisé, avec zones de différents temps de contact |
| US12031676B2 (en) | 2019-03-25 | 2024-07-09 | Marathon Petroleum Company Lp | Insulation securement system and associated methods |
| US11975316B2 (en) | 2019-05-09 | 2024-05-07 | Marathon Petroleum Company Lp | Methods and reforming systems for re-dispersing platinum on reforming catalyst |
| CA3212045A1 (en) | 2019-05-30 | 2020-11-30 | Marathon Petroleum Company Lp | Methods and systems for minimizing nox and co emissions in natural draft heaters |
| US11352577B2 (en) | 2020-02-19 | 2022-06-07 | Marathon Petroleum Company Lp | Low sulfur fuel oil blends for paraffinic resid stability and associated methods |
| US11214741B2 (en) | 2020-02-25 | 2022-01-04 | Uop Llc | Fluid catalytic cracking process for cracking multiple feedstocks |
| US12473500B2 (en) | 2021-02-25 | 2025-11-18 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
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| US11905468B2 (en) | 2021-02-25 | 2024-02-20 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
| US11702600B2 (en) | 2021-02-25 | 2023-07-18 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing fluid catalytic cracking (FCC) processes during the FCC process using spectroscopic analyzers |
| US12037548B2 (en) | 2021-10-10 | 2024-07-16 | Marathon Petroleum Company Lp | Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive |
| US12018216B2 (en) | 2021-10-10 | 2024-06-25 | Marathon Petroleum Company Lp | Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using plastic |
| US11692141B2 (en) | 2021-10-10 | 2023-07-04 | Marathon Petroleum Company Lp | Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive |
| CN114262624B (zh) * | 2021-12-09 | 2022-09-23 | 中国石油大学(北京) | 一种双组分颗粒催化剂耦合流化床催化裂化的方法及装置 |
| US11802257B2 (en) | 2022-01-31 | 2023-10-31 | Marathon Petroleum Company Lp | Systems and methods for reducing rendered fats pour point |
| US12311305B2 (en) | 2022-12-08 | 2025-05-27 | Marathon Petroleum Company Lp | Removable flue gas strainer and associated methods |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0259153A1 (en) * | 1986-09-03 | 1988-03-09 | Mobil Oil Corporation | Process for two-phase fluid catalytic cracking |
| US4832825A (en) * | 1985-02-07 | 1989-05-23 | Compagnie De Raffinage Et De Distribution Total France | Method for the injection of catalyst in a fluid catalytic cracking process, especially for heavy feedstocks |
| EP0323297A1 (fr) * | 1987-12-30 | 1989-07-05 | Société Anonyme dite: COMPAGNIE DE RAFFINAGE ET DE DISTRIBUTION TOTAL FRANCE | Procédé de conversion d'hydrocarbures en lit fluidisé |
| EP0849347A2 (en) * | 1996-12-17 | 1998-06-24 | Exxon Research And Engineering Company | Catalytic cracking process comprising recracking of cat naphtha to increase light olefins yields |
| US6126813A (en) * | 1997-10-24 | 2000-10-03 | Total Raffinage Distribution S.A. | Method and apparatus for selective vaporization of hydrocarbon loads in catalytic cracking |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2943994A (en) * | 1958-02-14 | 1960-07-05 | Exxon Research Engineering Co | Chemicals coking quenching system |
| US4051013A (en) | 1973-05-21 | 1977-09-27 | Uop Inc. | Fluid catalytic cracking process for upgrading a gasoline-range feed |
| US4122149A (en) | 1977-03-25 | 1978-10-24 | Union Carbide Corporation | Process for removing SO2 from effluent gases and for removing heat stable salts from systems in which they accumulate |
| US4170628A (en) | 1977-03-25 | 1979-10-09 | Union Carbide Corporation | Process for removing SO2 from effluent gases and for removing heat stable salts from systems in which they accumulate using an anion exchange resin |
| ZA816910B (en) * | 1981-05-04 | 1982-09-29 | Engelhard Corp | Selective vaporization process and apparatus |
| US4407714A (en) | 1981-05-13 | 1983-10-04 | Ashland Oil, Inc. | Process for cracking high-boiling hydrocarbons using high pore volume, low density catalyst |
| US4374019A (en) | 1981-05-13 | 1983-02-15 | Ashland Oil, Inc. | Process for cracking high-boiling hydrocarbons using high ratio of catalyst residence time to vapor residence time |
| US4532026A (en) * | 1982-07-06 | 1985-07-30 | Chevron Research Company | Method to improve circulation control in fluidized systems |
| US4490241A (en) | 1983-04-26 | 1984-12-25 | Mobil Oil Corporation | Secondary injection of ZSM-5 type zeolite in catalytic cracking |
| US4990314A (en) | 1986-09-03 | 1991-02-05 | Mobil Oil Corporation | Process and apparatus for two-phase fluid catalytic cracking system |
| US4892643A (en) | 1986-09-03 | 1990-01-09 | Mobil Oil Corporation | Upgrading naphtha in a single riser fluidized catalytic cracking operation employing a catalyst mixture |
| FR2626284B1 (fr) * | 1988-01-26 | 1990-06-08 | Total France | Appareil pour le craquage catalytique en lit fluidise d'une charge d'hydrocarbures |
| US5057205A (en) | 1988-06-10 | 1991-10-15 | Mobil Oil Corporation | Additive for vanadium and sulfur oxide capture in catalytic cracking |
| US4950387A (en) | 1988-10-21 | 1990-08-21 | Mobil Oil Corp. | Upgrading of cracking gasoline |
| US5540893A (en) * | 1989-03-23 | 1996-07-30 | Chevron U.S.A. Inc. | Upper feed injector for fluidized catalytic cracking unit |
| US5251565A (en) | 1990-12-13 | 1993-10-12 | Shell Oil Company | Process and apparatus for removal of carbonaceous materials from particles containing such materials |
| US5290430A (en) * | 1991-11-13 | 1994-03-01 | Uop | Riser disengager with suspended catalyst separation zone |
| US5547648A (en) | 1992-04-15 | 1996-08-20 | Mobil Oil Corporation | Removing SOx, NOX and CO from flue gases |
| US5286691A (en) | 1992-10-26 | 1994-02-15 | Mobil Oil Coproration | Demetallation in FCC regenerator |
| US5318689A (en) | 1992-11-16 | 1994-06-07 | Texaco Inc. | Heavy naphtha conversion process |
| US5637207A (en) | 1995-04-14 | 1997-06-10 | Abb Lummus Global Inc. | Fluid catalytic cracking process |
| EP1013743B1 (en) | 1998-12-21 | 2005-02-02 | INDIAN OIL CORPORATION Ltd. | A fluid catalytic cracking (FCC) process |
| US6613290B1 (en) | 2000-07-14 | 2003-09-02 | Exxonmobil Research And Engineering Company | System for fluidized catalytic cracking of hydrocarbon molecules |
| US7682501B2 (en) | 2004-12-23 | 2010-03-23 | Abb Lummus Global, Inc. | Processing of different feeds in a fluid catalytic cracking unit |
-
2004
- 2004-12-23 US US11/021,274 patent/US7682501B2/en active Active
-
2005
- 2005-12-15 MY MYPI20055925A patent/MY148557A/en unknown
- 2005-12-21 AR ARP050105436A patent/AR053106A1/es active IP Right Grant
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- 2005-12-22 AU AU2005322126A patent/AU2005322126B2/en not_active Ceased
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832825A (en) * | 1985-02-07 | 1989-05-23 | Compagnie De Raffinage Et De Distribution Total France | Method for the injection of catalyst in a fluid catalytic cracking process, especially for heavy feedstocks |
| EP0259153A1 (en) * | 1986-09-03 | 1988-03-09 | Mobil Oil Corporation | Process for two-phase fluid catalytic cracking |
| EP0323297A1 (fr) * | 1987-12-30 | 1989-07-05 | Société Anonyme dite: COMPAGNIE DE RAFFINAGE ET DE DISTRIBUTION TOTAL FRANCE | Procédé de conversion d'hydrocarbures en lit fluidisé |
| EP0849347A2 (en) * | 1996-12-17 | 1998-06-24 | Exxon Research And Engineering Company | Catalytic cracking process comprising recracking of cat naphtha to increase light olefins yields |
| US6126813A (en) * | 1997-10-24 | 2000-10-03 | Total Raffinage Distribution S.A. | Method and apparatus for selective vaporization of hydrocarbon loads in catalytic cracking |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8986617B2 (en) | 2004-12-23 | 2015-03-24 | Lummus Technology Inc. | Processing of different feeds in a fluid catalytic cracking unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101087865B (zh) | 2014-05-07 |
| TWI481702B (zh) | 2015-04-21 |
| AR092894A2 (es) | 2015-05-06 |
| CA2587794A1 (en) | 2006-07-06 |
| KR101145196B1 (ko) | 2012-05-25 |
| RU2391382C2 (ru) | 2010-06-10 |
| WO2006071771B1 (en) | 2006-10-12 |
| AU2005322126A1 (en) | 2006-07-06 |
| US7682501B2 (en) | 2010-03-23 |
| RU2007117646A (ru) | 2009-01-27 |
| US8986617B2 (en) | 2015-03-24 |
| CN101087865A (zh) | 2007-12-12 |
| DK1828346T3 (da) | 2013-06-24 |
| JP5312796B2 (ja) | 2013-10-09 |
| MX2007006541A (es) | 2007-07-20 |
| EP1828346A1 (en) | 2007-09-05 |
| CN103897723A (zh) | 2014-07-02 |
| CA2587794C (en) | 2014-06-17 |
| WO2006071771A1 (en) | 2006-07-06 |
| MY148557A (en) | 2013-04-30 |
| CN103897723B (zh) | 2016-08-24 |
| EP1828346B1 (en) | 2013-03-20 |
| JP2008525597A (ja) | 2008-07-17 |
| KR20070091295A (ko) | 2007-09-10 |
| US20060138027A1 (en) | 2006-06-29 |
| US20100158766A1 (en) | 2010-06-24 |
| BRPI0519353A2 (pt) | 2009-01-20 |
| TW200641111A (en) | 2006-12-01 |
| AR053106A1 (es) | 2007-04-25 |
| BRPI0519353B1 (pt) | 2016-03-29 |
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