ES8605393A1 - Procedimiento para el craqueo catalitico fluido de una alimentacion hidrocarbonada - Google Patents
Procedimiento para el craqueo catalitico fluido de una alimentacion hidrocarbonadaInfo
- Publication number
- ES8605393A1 ES8605393A1 ES535675A ES535675A ES8605393A1 ES 8605393 A1 ES8605393 A1 ES 8605393A1 ES 535675 A ES535675 A ES 535675A ES 535675 A ES535675 A ES 535675A ES 8605393 A1 ES8605393 A1 ES 8605393A1
- Authority
- ES
- Spain
- Prior art keywords
- cyclones
- catalyst
- primary
- riser
- reactor
- 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
Links
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 abstract 7
- 239000003054 catalyst Substances 0.000 abstract 5
- 229930195733 hydrocarbon Natural products 0.000 abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 238000005336 cracking Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- 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
- B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
PROCEDIMIENTO Y APARATO PARA EL CRAQUEO CATALITICO FLUIDO DE UNA ALIMENTACION HIDROCARBONADA. EL PROCEDIMIENTO COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE HACE PASAR UNA SUSPENSION DE ALIMENTACION HIDROCARBONADA Y UN CATALIZADOR A TRAVES DE UNA ZONA DE CRAQUEO; SEGUNDA, SE SEPARA EL CATALIZADOR DE LA MEZCLA DE CATALIZADOR CON LOS HIDROCARBUROS CRAQUEADOS, EN LOS MEDIOS DE SEPARACION DE CICLON PRIMARIO Y SECUNDARIO; TERCERA, SE HACE PASAR EL CATALIZADOR ASI SEPARADO A UNA ZONA DE AGOTAMIENTO DEL CATALIZADOR, EN LA QUE LOS HIDROCARBUROS ARRASTRADOS SE SEPARAN DEL CATALIZADOR; CUARTA, SE HACEN PASAR LOS HIDROCARBUROS CRAQUEADOS A UN APARATO DE FRACCIONAMIENTO SITUADO AGUAS ABAJO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/529,824 US4579716A (en) | 1983-09-06 | 1983-09-06 | Closed reactor FCC system with provisions for surge capacity |
Publications (2)
Publication Number | Publication Date |
---|---|
ES535675A0 ES535675A0 (es) | 1986-03-16 |
ES8605393A1 true ES8605393A1 (es) | 1986-03-16 |
Family
ID=24111391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES535675A Expired ES8605393A1 (es) | 1983-09-06 | 1984-09-05 | Procedimiento para el craqueo catalitico fluido de una alimentacion hidrocarbonada |
Country Status (10)
Country | Link |
---|---|
US (1) | US4579716A (es) |
EP (1) | EP0139392B1 (es) |
JP (1) | JPS6072988A (es) |
AU (1) | AU579109B2 (es) |
BR (1) | BR8404450A (es) |
CA (1) | CA1238877A (es) |
DE (1) | DE3468430D1 (es) |
ES (1) | ES8605393A1 (es) |
IN (1) | IN162226B (es) |
ZA (1) | ZA847023B (es) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4588558A (en) * | 1983-09-06 | 1986-05-13 | Mobil Oil Corporation | Closed FCC cyclone system |
US4749471A (en) * | 1983-09-06 | 1988-06-07 | Mobil Oil Corporation | Closed FCC cyclone process |
US4711712A (en) * | 1983-09-06 | 1987-12-08 | Mobil Oil Corporation | Closed cyclone FCC system with provisions for surge capacity |
US4624772A (en) * | 1983-09-06 | 1986-11-25 | Mobil Oil Corporation | Closed reactor FCC system with provisions for surge capacity |
US5055177A (en) * | 1984-05-21 | 1991-10-08 | Mobil Oil Corporation | Closed cyclone FCC catalyst separation method and apparatus |
US4909993A (en) * | 1984-05-21 | 1990-03-20 | Mobil Oil Corporation | Closed cyclone FCC catalyst separation apparatus |
US5039397A (en) * | 1984-05-21 | 1991-08-13 | Mobil Oil Corporation | Closed cyclone FCC catalyst separation method and apparatus |
GB8516335D0 (en) * | 1985-06-28 | 1985-07-31 | Shell Int Research | Process for solids-fluid separation |
US4927606A (en) * | 1986-05-29 | 1990-05-22 | Uop | FCC Stripping apparatus |
US4963328A (en) * | 1987-01-15 | 1990-10-16 | Mobil Oil Corporation | Short contact time fluid catalytic cracking apparatus |
US5059305A (en) * | 1990-04-16 | 1991-10-22 | Mobil Oil Corporation | Multistage FCC catalyst stripping |
US5370844A (en) * | 1993-03-01 | 1994-12-06 | The M. W. Kellogg Company | FCC disengagement apparatus |
BR9303773A (pt) * | 1993-09-13 | 1995-10-10 | Petroleo Brasileiro Sa | Sistema para separar suspensões de partículas de catalisador e mistura reagida de hidrocarbonetos e processo de craqueamento catalítico |
CN1078094C (zh) | 1999-04-23 | 2002-01-23 | 中国石油化工集团公司 | 一种用于流化催化转化的提升管反应器 |
ATE479089T1 (de) * | 2001-11-16 | 2010-09-15 | Stefan Ufer | Flexibler sensor und herstellungsverfahren |
US7081229B2 (en) * | 2003-04-15 | 2006-07-25 | Petroleo Brasileiro S.A. | Second stage cyclone dipleg termination device in FCC units |
US8012768B2 (en) * | 2003-07-18 | 2011-09-06 | Bio-Rad Laboratories, Inc. | System and method for multi-analyte detection |
CN1333044C (zh) | 2003-09-28 | 2007-08-22 | 中国石油化工股份有限公司 | 一种烃油裂化方法 |
US7347930B2 (en) | 2003-10-16 | 2008-03-25 | China Petroleum & Chemical Corporation | Process for cracking hydrocarbon oils |
US8349170B2 (en) * | 2008-05-14 | 2013-01-08 | Exxonmobil Research And Engineering Company | FCC reactor and riser design for short contact-time catalytic cracking of hydrocarbons |
KR102266648B1 (ko) | 2013-10-29 | 2021-06-21 | 다우 글로벌 테크놀로지스 엘엘씨 | 유동층 반응기 용기에 배치된 낮은 체류 시간의 플레넘을 갖는 사이클론형 분리 조립체 |
RU2665480C1 (ru) | 2013-11-12 | 2018-08-30 | ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи | Способ каталитического дегидрирования |
FR3023904B1 (fr) * | 2014-07-18 | 2020-10-23 | Ifp Energies Now | Dispositif de repartition d'un flux solide issu d'un ecoulement de type riser en n sous flux solide de valeur determinee |
BR112017019500B1 (pt) | 2015-03-30 | 2021-11-03 | Dow Global Technologies Llc | Processo integrado para a produção de olefinas c3-c4 ou diolefinas c3-c4 |
US9707533B2 (en) | 2015-12-01 | 2017-07-18 | Dow Global Technologies Llc | Fluidized catalyst stripping unit for displacing entrained gas from catalyst particles |
EP3471873A1 (en) | 2016-06-17 | 2019-04-24 | Dow Global Technologies, LLC | System components of fluid catalytic reactor systems |
CA3042006A1 (en) | 2016-11-02 | 2018-05-11 | Dow Global Technologies Llc | Fluid catalytic reactors which include flow directors |
AR109884A1 (es) | 2016-11-02 | 2019-01-30 | Dow Global Technologies Llc | Métodos para diseñar reactores catalíticos fluidos ampliados |
AR111124A1 (es) | 2017-03-13 | 2019-06-05 | Dow Global Technologies Llc | Métodos para fabricar olefinas ligeras a partir de corrientes de alimentación diferentes |
AR111237A1 (es) | 2017-03-13 | 2019-06-19 | Dow Global Technologies Llc | Métodos y aparatos para formar olefinas ligeras por craqueo |
AR111737A1 (es) | 2017-05-05 | 2019-08-14 | Dow Global Technologies Llc | Sistema de extracción de catalizador a granel y métodos para el uso del mismo |
AR111992A1 (es) | 2017-06-19 | 2019-09-11 | Dow Global Technologies Llc | Sistemas de reactor que comprenden el reciclado de fluidos |
AR112516A1 (es) | 2017-07-31 | 2019-11-06 | Dow Global Technologies Llc | Métodos y aparatos para procesar corrientes de gas |
JP2022540026A (ja) | 2019-06-28 | 2022-09-14 | ダウ グローバル テクノロジーズ エルエルシー | 冷却された生成物をリサイクルされた急冷ストリームとして使用することを含む軽質オレフィンを形成するための方法 |
CN116568390A (zh) | 2020-12-16 | 2023-08-08 | 陶氏环球技术有限责任公司 | 用于再生颗粒状固体的***和方法 |
KR20230121789A (ko) | 2020-12-16 | 2023-08-21 | 다우 글로벌 테크놀로지스 엘엘씨 | 올레핀의 제조 시스템 및 방법 |
KR20230121101A (ko) | 2020-12-16 | 2023-08-17 | 다우 글로벌 테크놀로지스 엘엘씨 | 지지형 라이저 장치 |
CN116547066A (zh) | 2020-12-16 | 2023-08-04 | 陶氏环球技术有限责任公司 | 设计成适应热膨胀的提升管 |
CN118043129A (zh) | 2021-10-05 | 2024-05-14 | 陶氏环球技术有限责任公司 | 用于生产烯烃的***和方法 |
WO2023192906A1 (en) | 2022-03-30 | 2023-10-05 | Dow Global Technologies Llc | Methods for forming light olefins utilizing heat exchanger systems |
WO2023244943A1 (en) | 2022-06-14 | 2023-12-21 | Dow Global Technologies Llc | Methods for making light olefins by dehydrogenation using catalysts that include manganese |
WO2023244971A1 (en) | 2022-06-14 | 2023-12-21 | Dow Global Technologies Llc | Methods for making light olefins by dehydrogenation using catalysts that include chromium |
WO2023244958A1 (en) | 2022-06-14 | 2023-12-21 | Dow Global Technologies Llc | Catalysts suitable for making light olefins by dehydrogenation that include chromium |
WO2023244965A1 (en) | 2022-06-14 | 2023-12-21 | Dow Global Technologies Llc | Methods for making light olefins by dehydrogenation using catalysts that include iron |
WO2023244941A1 (en) | 2022-06-14 | 2023-12-21 | Dow Global Technologies Llc | Methods of making light olefins that include modifying catalysts |
WO2023244938A1 (en) | 2022-06-14 | 2023-12-21 | Dow Global Technologies Llc | Methods for making light olefins by dehydrogenation that utilize combustion additives that include transition metals |
WO2023244969A1 (en) | 2022-06-14 | 2023-12-21 | Dow Global Technologies Llc | Catalysts suitable for making light olefins by dehydrogenation that include iron |
WO2023244939A1 (en) | 2022-06-14 | 2023-12-21 | Dow Global Technologies Llc | Methods for making light olefins by dehydrogenation that utilize combustion additives |
WO2024059600A1 (en) | 2022-09-14 | 2024-03-21 | Dow Global Technologies Llc | Methods for dehydrogenating hydrocarbons utilizing regenerators |
WO2024059602A1 (en) | 2022-09-14 | 2024-03-21 | Dow Global Technologies Llc | Methods for reacting hydrocarbons utilizing strippers |
WO2024059553A1 (en) | 2022-09-14 | 2024-03-21 | Dow Global Technologies Llc | Methods for dehydrogenating hydrocarbons |
WO2024059552A1 (en) | 2022-09-14 | 2024-03-21 | Dow Global Technologies Llc | Methods for dehydrogenating hydrocarbons utilizing combustion units |
WO2024059551A1 (en) | 2022-09-14 | 2024-03-21 | Dow Global Technologies Llc | Methods for dehydrogenating hydrocarbons utilizing countercurrent flow regenerators |
WO2024092196A1 (en) | 2022-10-28 | 2024-05-02 | Dow Global Technologies Llc | Methods of operating chemical processing vessels that include shrouds |
WO2024118436A1 (en) | 2022-11-29 | 2024-06-06 | Dow Global Technologies Llc | Methods for forming dehydrogenated products utilizing combustion bypass of some catalyst |
WO2024118433A1 (en) | 2022-11-29 | 2024-06-06 | Dow Global Technologies Llc | Methods for forming light olefins utilizing oxidation vessels |
WO2024118432A1 (en) | 2022-11-29 | 2024-06-06 | Dow Global Technologies Llc | Methods for forming light olefins with catalyst recycle |
WO2024118461A1 (en) | 2022-11-29 | 2024-06-06 | Dow Global Technologies Llc | Particulate solid distributors suitable for distributing multiple particulate solid streams |
WO2024118369A1 (en) | 2022-11-29 | 2024-06-06 | Dow Global Technologies Llc | Methods for producing light olefins |
WO2024118462A1 (en) | 2022-11-29 | 2024-06-06 | Dow Global Technologies Llc | Methods for producing olefinic compounds utilizing combustors |
WO2024118463A1 (en) | 2022-11-29 | 2024-06-06 | Dow Global Technologies Llc | Methods for producing olefinic compounds utilizing regenerators |
WO2024118459A1 (en) | 2022-11-29 | 2024-06-06 | Dow Global Technologies Llc | Methods for dehydrogenating hydrocarbons utilizing multiple catalyst inlets |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2464812A (en) * | 1942-01-30 | 1949-03-22 | Standard Oil Co | Catalytic conversion system |
US2612433A (en) * | 1948-02-05 | 1952-09-30 | Standard Oil Dev Co | Modification of annular stripper |
US3007778A (en) * | 1954-11-17 | 1961-11-07 | Exxon Research Engineering Co | Single vessel fluid coker and burner |
US2862786A (en) * | 1955-06-28 | 1958-12-02 | Shell Dev | Fluid catalyst process and apparatus |
US2901331A (en) * | 1955-09-12 | 1959-08-25 | Ducon Co | Apparatus for fluid catalytic reactions |
US2838062A (en) * | 1955-09-12 | 1958-06-10 | Ducon Co | Trickle valve |
US2838065A (en) * | 1955-09-12 | 1958-06-10 | Ducon Co | Trickle valve |
US2838063A (en) * | 1955-10-10 | 1958-06-10 | Ducon Co | Trickle valve |
US3355380A (en) * | 1965-07-27 | 1967-11-28 | Exxon Research Engineering Co | Controlling catalyst holdup in conversion of hydrocarbons |
US3661799A (en) * | 1970-01-26 | 1972-05-09 | Standard Oil Co | Oxidative fluidized regeneration of petroleum conversion catalyst in separate dilute and dense phase zones |
US3667196A (en) * | 1970-09-01 | 1972-06-06 | Metal Improvement Co | Adjustable cyclone separator |
US3826738A (en) * | 1972-03-23 | 1974-07-30 | F Zenz | Folded transfer line reactor |
AT364745B (de) * | 1975-03-24 | 1981-11-10 | Ashland Oil Inc | Verfahren und vorrichtung zum abscheiden feiner feststoffteilchen aus stroemenden gasen |
US4043899A (en) * | 1976-02-27 | 1977-08-23 | Mobil Oil Corporation | Method and means for separating gasiform materials from finely divided catalyst particles |
CA1110568A (en) * | 1976-09-30 | 1981-10-13 | James H. Haddad | Fluid cracking process and the method for separating a suspension discharged from a riser cracking zone |
US4118338A (en) * | 1977-09-01 | 1978-10-03 | Mobil Oil Corporation | Method for regenerating a fluid cracking catalyst |
US4219407A (en) * | 1978-01-20 | 1980-08-26 | Mobil Oil Corporation | Fluid cracking process and the method for separating a suspension discharged from a riser cracking zone |
US4173527A (en) * | 1978-02-01 | 1979-11-06 | Mobil Oil Corporation | Method and means for separating suspensions of gasiform material and fluidizable solid particle material |
US4351275A (en) * | 1979-10-05 | 1982-09-28 | Stone & Webster Engineering Corp. | Solids quench boiler and process |
US4356151A (en) * | 1979-10-05 | 1982-10-26 | Stone & Webster Engineering Corp. | Solids quench boiler |
US4364905A (en) * | 1979-11-23 | 1982-12-21 | Standard Oil Company (Indiana) | Fluid catalytic cracking apparatus having riser reactor and improved means associated with the riser reactor for separating cracked product and entrained particulate catalyst |
US4310489A (en) * | 1980-08-14 | 1982-01-12 | Standard Oil Company (Indiana) | Apparatus for the catalytic cracking of hydrocarbons |
US4385985A (en) * | 1981-04-14 | 1983-05-31 | Mobil Oil Corporation | FCC Reactor with a downflow reactor riser |
US4394349A (en) * | 1981-07-06 | 1983-07-19 | Standard Oil Company (Indiana) | Apparatus for the fluidized catalytic cracking of hydrocarbon feedstock |
GB2106005B (en) * | 1981-09-07 | 1984-11-28 | Standard Oil Co | Fluid catalytic cracking |
US4402913A (en) * | 1981-09-30 | 1983-09-06 | Standard Oil Company (Indiana) | Apparatus for the fluidized catalytic cracking of hydrocarbon feedstocks |
US4448753A (en) * | 1982-02-12 | 1984-05-15 | Mobil Oil Corporation | Apparatus for regenerating cracking catalyst |
US4404095A (en) * | 1982-07-22 | 1983-09-13 | Mobil Oil Corporation | Method and means for separating gaseous materials from finely divided catalyst particles |
US4455220A (en) * | 1982-12-23 | 1984-06-19 | Shell Oil Company | Separation of fluid cracking catalyst particles from gaseous hydrocarbons |
US4588558A (en) * | 1983-09-06 | 1986-05-13 | Mobil Oil Corporation | Closed FCC cyclone system |
-
1983
- 1983-09-06 US US06/529,824 patent/US4579716A/en not_active Expired - Lifetime
-
1984
- 1984-08-17 AU AU32024/84A patent/AU579109B2/en not_active Ceased
- 1984-08-21 DE DE8484305676T patent/DE3468430D1/de not_active Expired
- 1984-08-21 EP EP84305676A patent/EP0139392B1/en not_active Expired
- 1984-08-23 IN IN632/MAS/84A patent/IN162226B/en unknown
- 1984-09-05 ES ES535675A patent/ES8605393A1/es not_active Expired
- 1984-09-05 BR BR8404450A patent/BR8404450A/pt unknown
- 1984-09-05 CA CA000462450A patent/CA1238877A/en not_active Expired
- 1984-09-06 ZA ZA847023A patent/ZA847023B/xx unknown
- 1984-09-06 JP JP59185479A patent/JPS6072988A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3468430D1 (en) | 1988-02-11 |
EP0139392B1 (en) | 1988-01-07 |
ES535675A0 (es) | 1986-03-16 |
IN162226B (es) | 1988-04-16 |
JPS6072988A (ja) | 1985-04-25 |
US4579716A (en) | 1986-04-01 |
ZA847023B (en) | 1986-04-30 |
BR8404450A (pt) | 1985-07-30 |
AU579109B2 (en) | 1988-11-17 |
AU3202484A (en) | 1985-03-14 |
CA1238877A (en) | 1988-07-05 |
EP0139392A1 (en) | 1985-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970303 |