WO1995027019A1 - Procede et appareil permettant de produire des olefines legeres - Google Patents
Procede et appareil permettant de produire des olefines legeres Download PDFInfo
- Publication number
- WO1995027019A1 WO1995027019A1 PCT/FI1995/000177 FI9500177W WO9527019A1 WO 1995027019 A1 WO1995027019 A1 WO 1995027019A1 FI 9500177 W FI9500177 W FI 9500177W WO 9527019 A1 WO9527019 A1 WO 9527019A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- catalyst
- fluidized bed
- regenerator
- reactor
- circulating fluidized
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 60
- 230000008569 process Effects 0.000 title claims abstract description 57
- 150000001336 alkenes Chemical class 0.000 title claims abstract description 29
- 239000003054 catalyst Substances 0.000 claims abstract description 134
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 48
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 48
- 238000006243 chemical reaction Methods 0.000 claims abstract description 35
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 33
- 230000003197 catalytic effect Effects 0.000 claims abstract description 15
- 239000000047 product Substances 0.000 claims abstract description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000006356 dehydrogenation reaction Methods 0.000 claims abstract description 11
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- -1 propylene, butylenes Chemical class 0.000 claims abstract description 8
- 239000003502 gasoline Substances 0.000 claims abstract description 6
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000011949 solid catalyst Substances 0.000 claims abstract description 5
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000001294 propane Substances 0.000 claims abstract description 4
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 3
- 230000001172 regenerating effect Effects 0.000 claims abstract 2
- 239000007789 gas Substances 0.000 claims description 32
- 239000007787 solid Substances 0.000 claims description 14
- 238000005336 cracking Methods 0.000 claims description 11
- 239000000571 coke Substances 0.000 claims description 8
- 230000008929 regeneration Effects 0.000 claims description 7
- 238000011069 regeneration method Methods 0.000 claims description 7
- 238000004523 catalytic cracking Methods 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 239000003085 diluting agent Substances 0.000 claims description 5
- 239000003546 flue gas Substances 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 2
- 235000013847 iso-butane Nutrition 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract description 6
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract description 6
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 abstract description 2
- 239000001282 iso-butane Substances 0.000 abstract description 2
- 125000004817 pentamethylene group Chemical class [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 abstract description 2
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical group CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 18
- 239000002245 particle Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 5
- 238000004230 steam cracking Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- 235000013844 butane Nutrition 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical class CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 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
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011027 product recovery Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000035899 viability 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
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/20—C2-C4 olefins
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/22—Higher olefins
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
L'invention concerne un procédé et un appareil permettant la conversion catalytique d'hydrocarbures en oléfines légères au moyen d'un système de réacteur à lit fluidisé circulant et à court temps de contact. Le procédé présenté comprend les étapes suivantes: introduction d'une charge d'hydrocarbures dans une zone de réaction (1) contenant un catalyseur solide; mise en contact de la charge d'hydrocarbure se trouvant dans la zone de réaction (1) avec le catalyseur, dans des conditions qui favorisent la conversion catalytique d'hydrocarbures en oléfines légères; séparation des produits de réaction obtenus dans la zone de réaction (1) après conversion catalytique; récupération du catalyseur; et régénération du catalyseur désactivé dans un régénérateur (3). Selon l'invention, la charge d'hydrocarbure est mise en contact avec le catalyseur dans un réacteur à lit fluidisé circulant (1), avec un temps de séjour compris entre 0,1 et 3 secondes. On met en oeuvre ledit procédé pour produire du propylène, des butylènes et des pentènes, ainsi qu'une fraction d'essence à indice d'octane élevé et à faible teneur en benzène, par conversion catalytique de gazole léger, de gazole lourd, de gazole sous vide ou de naphta, au moyen de catalyseurs améliorés ou classiques de craquage catalytique à lit fluidisé. On peut également faire appel à ce procédé pour obtenir des produits riches en propylène, isobutylène ou isoamylène par déshydrogénation catalytique, à partir, respectivement, de propane, d'isobutane ou de naphta, au moyen de catalyseurs classiques ou améliorés destinés à l'utilisation en lit fluidisé.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002186744A CA2186744C (fr) | 1994-03-31 | 1995-03-31 | Procede et appareil permettant de produire des olefines legeres |
| RU96119940A RU2125079C1 (ru) | 1994-03-31 | 1995-03-31 | Способ и устройство для получения легких олефинов |
| KR1019960705409A KR100281750B1 (ko) | 1994-03-31 | 1995-03-31 | 저분자량 올레핀을 제조하는 방법 및 장치 |
| AU21396/95A AU2139695A (en) | 1994-03-31 | 1995-03-31 | Process and apparatus for producing light olefins |
| EP95914373A EP0753037B1 (fr) | 1994-03-31 | 1995-03-31 | Procede et appareil permettant de produire des olefines legeres |
| JP7525430A JPH09511535A (ja) | 1994-03-31 | 1995-03-31 | 軽質オレフィンの製造方法および装置 |
| DE69518407T DE69518407T2 (de) | 1994-03-31 | 1995-03-31 | Verfahren und vorrichtung zur herstellung von leichten olefinen |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI941528 | 1994-03-31 | ||
| FI941528A FI98529C (fi) | 1994-03-31 | 1994-03-31 | Menetelmä ja laitteisto keveiden olefiinien valmistamiseksi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1995027019A1 true WO1995027019A1 (fr) | 1995-10-12 |
Family
ID=8540434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FI1995/000177 WO1995027019A1 (fr) | 1994-03-31 | 1995-03-31 | Procede et appareil permettant de produire des olefines legeres |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0753037B1 (fr) |
| JP (1) | JPH09511535A (fr) |
| KR (1) | KR100281750B1 (fr) |
| CN (1) | CN1124330C (fr) |
| AU (1) | AU2139695A (fr) |
| CA (1) | CA2186744C (fr) |
| DE (1) | DE69518407T2 (fr) |
| ES (1) | ES2149976T3 (fr) |
| FI (1) | FI98529C (fr) |
| RU (1) | RU2125079C1 (fr) |
| WO (1) | WO1995027019A1 (fr) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6200534B1 (en) | 1996-08-30 | 2001-03-13 | Fortum Oil And Gas Oy | Apparatus for chemical and physical processes |
| US6538169B1 (en) | 2000-11-13 | 2003-03-25 | Uop Llc | FCC process with improved yield of light olefins |
| KR100473986B1 (ko) * | 2001-11-01 | 2005-03-07 | 서곤 | Ｆｃｃ 공정 폐촉매로부터 폐고분자 물질의 액상 분해용촉매의 제조방법 및 이 촉매를 이용한 폐고분자 물질의분해방법 |
| RU2283339C2 (ru) * | 2001-07-06 | 2006-09-10 | Энститю Франсэ Дю Петроль | Способ получения средних дистиллятов гидроизомеризацией и гидрокрекингом сырья, полученного синтезом фишера-тропша, и установка для его осуществления |
| RU2283857C2 (ru) * | 2001-07-06 | 2006-09-20 | Энститю Франсэ Дю Петроль | Способ получения средних дистиллятов гидроизомеризацией и гидрокрекингом тяжелой фракции из продуктов, полученных способом фишера-тропша, и устройство для его осуществления |
| RU2283858C2 (ru) * | 2001-07-06 | 2006-09-20 | Энститю Франсэ Дю Петроль | Способ получения средних дистиллятов гидроизомеризацией и гидрокрекингом двух фракций продуктов, полученных синтезом фишера-тропша, и установка для его осуществления |
| RU2291184C2 (ru) * | 2001-07-06 | 2007-01-10 | Энститю Франсэ Дю Петроль | Способ получения средних дистиллятов гидроизомеризацией и гидрокрекингом в две стадии сырья, полученного синтезом фишера-тропша, и установка для его осуществления |
| US7935314B2 (en) | 2008-09-30 | 2011-05-03 | Uop Llc | Apparatus for mixing regenerated and carbonized catalyst |
| US20110137101A1 (en) * | 2009-12-09 | 2011-06-09 | Uop Llc | Process for the Production of Propylene |
| US8323477B2 (en) | 2008-09-30 | 2012-12-04 | Uop Llc | Process for mixing regenerated and carbonized catalyst |
| WO2023098843A1 (fr) * | 2021-12-03 | 2023-06-08 | 中国石油化工股份有限公司 | Réacteur de craquage catalytique, système et application |
| US11981633B2 (en) | 2018-08-03 | 2024-05-14 | Neste Oyj | Method to produce bio-renewable propylene from oils and fats |
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|---|---|---|---|---|
| US20040064007A1 (en) * | 2002-09-30 | 2004-04-01 | Beech James H. | Method and system for regenerating catalyst from a plurality of hydrocarbon conversion apparatuses |
| US20050101814A1 (en) * | 2003-11-07 | 2005-05-12 | Foley Timothy D. | Ring opening for increased olefin production |
| US7442739B1 (en) | 2003-11-12 | 2008-10-28 | Henkel Corporation | Hot melt pressure sensitive adhesives |
| CA2576329A1 (fr) * | 2004-08-10 | 2006-02-23 | Shell Internationale Research Maatschappij B.V. | Methode et appareillage permettant d'obtenir un distillat moyen et des olefines legeres a partir d'une charge d'hydrocarbures |
| US8888992B2 (en) * | 2005-08-09 | 2014-11-18 | Uop Llc | Process and apparatus for improving flow properties of crude petroleum |
| KR100651329B1 (ko) * | 2005-10-07 | 2006-11-30 | 에스케이 주식회사 | 탄화수소 원료로부터 경질 올레핀을 제조하는 공정 |
| KR100651418B1 (ko) * | 2006-03-17 | 2006-11-30 | 에스케이 주식회사 | 고속유동층을 이용하여 탄화수소 원료로부터 경질 올레핀을제조하는 접촉분해 공정 |
| DE102006035718A1 (de) * | 2006-07-28 | 2008-01-31 | Basf Ag | Verfahren zum Langzeitbetrieb einer kontinuierlich betriebenen heterogen katalysierten partiellen Dehydrierung eines zu dehydrierenden Kohlenwasserstoffs |
| WO2008082866A1 (fr) * | 2006-12-28 | 2008-07-10 | Uop Llc | Réacteur à lit fluidisé avec mélange à contre-courant pour la déshydrogénation de paraffines légères |
| KR100898816B1 (ko) * | 2007-02-12 | 2009-05-22 | 한국에너지기술연구원 | 수증기 전처리기를 포함한 ｃｏ2 분리회수장치 |
| RU2344116C1 (ru) * | 2007-03-22 | 2009-01-20 | Некоммерческая организация Учреждение Институт химической физики Российской академии наук (статус государственного учреждения) ИПХФ РАН | Способ получения пропилена термическим или окислительным дегидрированием пропана, катализатор, реактор для получения пропилена термическим дегидрированием пропана и реактор для получения пропилена окислительным дегидрированием пропана |
| KR100841804B1 (ko) * | 2007-07-13 | 2008-06-26 | 에스케이에너지 주식회사 | 유동층 촉매 반응 공정의 유출물로부터 나프텐계 베이스오일을 제조하는 방법 |
| JP5124407B2 (ja) * | 2008-09-26 | 2013-01-23 | ジェイパワー・エンテック株式会社 | 乾式排ガス処理装置のコンベヤシステム |
| JP2013141659A (ja) * | 2012-01-12 | 2013-07-22 | Sumitomo Chemical Co Ltd | 反応装置及びε−カプロラクタムの製造方法 |
| CN103566838B (zh) * | 2012-08-02 | 2018-04-13 | 宁波科元塑胶有限公司 | 丙烯腈流化反应系统及丙烯腈流化床生产方法 |
| KR102179574B1 (ko) * | 2017-06-07 | 2020-11-16 | 에스케이가스 주식회사 | 환원 전처리를 포함하는 올레핀 제조 방법 |
| US10669492B2 (en) * | 2017-07-18 | 2020-06-02 | Lummus Technology Llc | Integrated thermal and catalytic cracking for olefin production |
| CN114502268A (zh) * | 2019-07-31 | 2022-05-13 | 沙特基础全球技术有限公司 | 高密度流化床系统热平衡 |
| KR102827512B1 (ko) * | 2022-10-19 | 2025-07-02 | 한국화학연구원 | 포화 탄화수소의 탈수소-크래킹 반응을 통한 올레핀 제조방법 |
| EP4594281A1 (fr) * | 2022-11-29 | 2025-08-06 | Dow Global Technologies LLC | Procédés pour constituer des oléfines légères avec recyclage du catalyseur |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0236054A2 (fr) * | 1986-02-24 | 1987-09-09 | Engelhard Corporation | Procédé de traitement d'hydrocarbures |
| WO1990012077A1 (fr) * | 1989-04-10 | 1990-10-18 | Mobil Oil Corporation | Procede et appareil de craquage catalytique de petrole brut lourd |
| US5009769A (en) * | 1989-02-06 | 1991-04-23 | Stone & Webster Engineering Corporation | Process for catalytic cracking of hydrocarbons |
| EP0512164A1 (fr) * | 1989-11-21 | 1992-11-11 | Mobil Oil Corporation | Fractionnement des produits de craquage catalytique fluidisé |
| US5234578A (en) * | 1988-08-26 | 1993-08-10 | Uop | Fluidized catalytic cracking process utilizing a high temperature reactor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4419221A (en) * | 1981-10-27 | 1983-12-06 | Texaco Inc. | Cracking with short contact time and high temperatures |
| EP0311375A1 (fr) * | 1987-10-08 | 1989-04-12 | Mobil Oil Corporation | Procédé pour le craquage d'une charge hydrocarbonée pour l'obtention d'essence et d'oléfines et valorisation des oléfines pour améliorer le rendement total en essence |
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1994
- 1994-03-31 FI FI941528A patent/FI98529C/fi active
-
1995
- 1995-03-31 ES ES95914373T patent/ES2149976T3/es not_active Expired - Lifetime
- 1995-03-31 CN CN95193178A patent/CN1124330C/zh not_active Expired - Fee Related
- 1995-03-31 RU RU96119940A patent/RU2125079C1/ru active
- 1995-03-31 AU AU21396/95A patent/AU2139695A/en not_active Abandoned
- 1995-03-31 CA CA002186744A patent/CA2186744C/fr not_active Expired - Fee Related
- 1995-03-31 EP EP95914373A patent/EP0753037B1/fr not_active Expired - Lifetime
- 1995-03-31 JP JP7525430A patent/JPH09511535A/ja not_active Ceased
- 1995-03-31 DE DE69518407T patent/DE69518407T2/de not_active Expired - Fee Related
- 1995-03-31 KR KR1019960705409A patent/KR100281750B1/ko not_active Expired - Fee Related
- 1995-03-31 WO PCT/FI1995/000177 patent/WO1995027019A1/fr active IP Right Grant
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0236054A2 (fr) * | 1986-02-24 | 1987-09-09 | Engelhard Corporation | Procédé de traitement d'hydrocarbures |
| US5234578A (en) * | 1988-08-26 | 1993-08-10 | Uop | Fluidized catalytic cracking process utilizing a high temperature reactor |
| US5009769A (en) * | 1989-02-06 | 1991-04-23 | Stone & Webster Engineering Corporation | Process for catalytic cracking of hydrocarbons |
| WO1990012077A1 (fr) * | 1989-04-10 | 1990-10-18 | Mobil Oil Corporation | Procede et appareil de craquage catalytique de petrole brut lourd |
| EP0512164A1 (fr) * | 1989-11-21 | 1992-11-11 | Mobil Oil Corporation | Fractionnement des produits de craquage catalytique fluidisé |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6200534B1 (en) | 1996-08-30 | 2001-03-13 | Fortum Oil And Gas Oy | Apparatus for chemical and physical processes |
| US6538169B1 (en) | 2000-11-13 | 2003-03-25 | Uop Llc | FCC process with improved yield of light olefins |
| US7312370B2 (en) | 2000-11-13 | 2007-12-25 | Uop Llc | FCC process with improved yield of light olefins |
| RU2291184C2 (ru) * | 2001-07-06 | 2007-01-10 | Энститю Франсэ Дю Петроль | Способ получения средних дистиллятов гидроизомеризацией и гидрокрекингом в две стадии сырья, полученного синтезом фишера-тропша, и установка для его осуществления |
| RU2283857C2 (ru) * | 2001-07-06 | 2006-09-20 | Энститю Франсэ Дю Петроль | Способ получения средних дистиллятов гидроизомеризацией и гидрокрекингом тяжелой фракции из продуктов, полученных способом фишера-тропша, и устройство для его осуществления |
| RU2283858C2 (ru) * | 2001-07-06 | 2006-09-20 | Энститю Франсэ Дю Петроль | Способ получения средних дистиллятов гидроизомеризацией и гидрокрекингом двух фракций продуктов, полученных синтезом фишера-тропша, и установка для его осуществления |
| RU2283339C2 (ru) * | 2001-07-06 | 2006-09-10 | Энститю Франсэ Дю Петроль | Способ получения средних дистиллятов гидроизомеризацией и гидрокрекингом сырья, полученного синтезом фишера-тропша, и установка для его осуществления |
| KR100473986B1 (ko) * | 2001-11-01 | 2005-03-07 | 서곤 | Ｆｃｃ 공정 폐촉매로부터 폐고분자 물질의 액상 분해용촉매의 제조방법 및 이 촉매를 이용한 폐고분자 물질의분해방법 |
| US7935314B2 (en) | 2008-09-30 | 2011-05-03 | Uop Llc | Apparatus for mixing regenerated and carbonized catalyst |
| US8323477B2 (en) | 2008-09-30 | 2012-12-04 | Uop Llc | Process for mixing regenerated and carbonized catalyst |
| US20110137101A1 (en) * | 2009-12-09 | 2011-06-09 | Uop Llc | Process for the Production of Propylene |
| US8293670B2 (en) | 2009-12-09 | 2012-10-23 | Uop Llc | Process for the production of propylene |
| US11981633B2 (en) | 2018-08-03 | 2024-05-14 | Neste Oyj | Method to produce bio-renewable propylene from oils and fats |
| WO2023098843A1 (fr) * | 2021-12-03 | 2023-06-08 | 中国石油化工股份有限公司 | Réacteur de craquage catalytique, système et application |
Also Published As
| Publication number | Publication date |
|---|---|
| FI98529C (fi) | 1997-07-10 |
| EP0753037B1 (fr) | 2000-08-16 |
| ES2149976T3 (es) | 2000-11-16 |
| FI941528A0 (fi) | 1994-03-31 |
| CA2186744A1 (fr) | 1995-10-12 |
| CA2186744C (fr) | 2003-06-24 |
| KR100281750B1 (ko) | 2001-03-02 |
| AU2139695A (en) | 1995-10-23 |
| FI941528A7 (fi) | 1995-10-01 |
| EP0753037A1 (fr) | 1997-01-15 |
| DE69518407D1 (de) | 2000-09-21 |
| CN1148865A (zh) | 1997-04-30 |
| KR970702349A (ko) | 1997-05-13 |
| CN1124330C (zh) | 2003-10-15 |
| RU2125079C1 (ru) | 1999-01-20 |
| FI98529B (fi) | 1997-03-27 |
| DE69518407T2 (de) | 2001-03-22 |
| JPH09511535A (ja) | 1997-11-18 |
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