KR101954472B1 - 하향류 반응기에서 파라핀계 나프타의 유동접촉분해 방법 - Google Patents

하향류 반응기에서 파라핀계 나프타의 유동접촉분해 방법 Download PDF

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KR101954472B1
KR101954472B1 KR1020147005074A KR20147005074A KR101954472B1 KR 101954472 B1 KR101954472 B1 KR 101954472B1 KR 1020147005074 A KR1020147005074 A KR 1020147005074A KR 20147005074 A KR20147005074 A KR 20147005074A KR 101954472 B1 KR101954472 B1 KR 101954472B1
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catalyst
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feed stream
naphtha
downflow reactor
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KR20140049033A (ko
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크리스토퍼 에프. 딘
알란 버켓 폭스
다니엘 씨. 롱스타프
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사우디 아라비안 오일 컴퍼니
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    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • 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
    • 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
    • C10G11/182—Regeneration
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/104—Light gasoline having a boiling range of about 20 - 100 °C
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1044—Heavy gasoline or naphtha having a boiling range of about 100 - 180 °C
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/301—Boiling range
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4093—Catalyst stripping
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70—Catalyst aspects
    • C10G2300/708—Coking aspect, coke content and composition of deposits
    • 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
    • C10G2400/02—Gasoline
    • 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

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  • 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)
KR1020147005074A 2011-07-27 2012-07-27 하향류 반응기에서 파라핀계 나프타의 유동접촉분해 방법 Active KR101954472B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161512167P 2011-07-27 2011-07-27
US61/512,167 2011-07-27
PCT/US2012/048612 WO2013016660A1 (en) 2011-07-27 2012-07-27 Fluidized catalytic cracking of paraffinic naphtha in a downflow reactor

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Publication Number Publication Date
KR20140049033A KR20140049033A (ko) 2014-04-24
KR101954472B1 true KR101954472B1 (ko) 2019-03-05

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US (1) US9458394B2 (enExample)
EP (1) EP2737013B1 (enExample)
JP (1) JP6158807B2 (enExample)
KR (1) KR101954472B1 (enExample)
CN (1) CN103814114B (enExample)
WO (1) WO2013016660A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102201157B1 (ko) 2012-10-19 2021-01-12 사우디 아라비안 오일 컴퍼니 원유의 고 강도 촉매 크래킹 공정
CN109153922A (zh) * 2016-04-29 2019-01-04 巴斯夫公司 用于fcc催化剂失活的新型循环金属失活单元设计
CN110072972B (zh) 2016-12-13 2022-07-12 沙特基础工业全球技术公司 在使用干气稀释剂的循环再生工艺中用于轻质烯烃制备的石脑油催化裂化
WO2018116085A1 (en) 2016-12-19 2018-06-28 Sabic Global Technologies B.V. Process integration for cracking light paraffinic hydrocarbons
CN110088067A (zh) 2016-12-21 2019-08-02 沙特基础全球技术有限公司 由催化裂化的烃料流生产烯烃的方法
EP3592828B1 (en) 2017-03-09 2021-11-03 SABIC Global Technologies B.V. Integration of catalytic cracking process with crude conversion to chemicals process
US10767117B2 (en) 2017-04-25 2020-09-08 Saudi Arabian Oil Company Enhanced light olefin yield via steam catalytic downer pyrolysis of hydrocarbon feedstock
CA3062449A1 (en) * 2017-05-01 2018-11-08 Universite Catholique De Louvain Device for treating particles in a rotating fluidized bed
WO2018207033A1 (en) 2017-05-10 2018-11-15 Sabic Global Technologies B.V. Process for catalytic cracking of naphtha using radial flow moving bed reactor system
EP3788026A1 (en) 2018-04-30 2021-03-10 SABIC Global Technologies B.V. Process of producing light olefins from isomerized straight run naphtha
CN112236407B (zh) 2018-07-05 2024-02-20 陶氏环球技术有限责任公司 包括补充燃料的燃烧的化学方法和系统
WO2020009862A1 (en) * 2018-07-05 2020-01-09 Dow Global Technologies Llc Processes for commencing operations of fluidized catalytic reactor systems
WO2020009860A1 (en) 2018-07-05 2020-01-09 Dow Global Technologies Llc Chemical processing utilizing hydrogen containing supplemental fuel for catalyst processing
US11905467B2 (en) 2018-09-06 2024-02-20 Sabic Global Technologies B.V. Process for catalytic cracking of naphtha using multi-stage radial flow moving bed reactor system
EP4004153A1 (en) * 2019-07-31 2022-06-01 SABIC Global Technologies, B.V. High-density fluidized bed systems heat balance
US12060528B2 (en) 2019-08-05 2024-08-13 Sabic Global Technologies B.V. Multiple dense phase risers to maximize light olefins yields for naphtha catalytic cracking
EP3990579A1 (en) * 2019-08-05 2022-05-04 SABIC Global Technologies, B.V. Additional heat source for naphtha catalytic cracking
CN114901374A (zh) * 2019-12-19 2022-08-12 凯洛格·布朗及鲁特有限公司 使用分隔壁塔和/或传统塔制备用于针对烯烃生产的催化裂化单元的进料的方法
CA3164239A1 (en) * 2019-12-23 2021-07-01 Chevron U.S.A. Inc. Circular economy for plastic waste to polyethylene via refinery fcc and alkylation units
EP4139423A1 (en) 2020-04-21 2023-03-01 SABIC Global Technologies B.V. Light olefins yield improvement over light olefin selective catalyst
AR123003A1 (es) * 2020-07-21 2022-10-19 Petroleo Brasileiro Sa Petrobras Sistema de tercera etapa con auto-purgado y uso
US12391890B2 (en) * 2020-09-01 2025-08-19 Saudi Arabian Oil Company Integrated process for conversion of whole crude to light olefins
KR20230084184A (ko) * 2020-10-05 2023-06-12 셰브런 유.에스.에이.인크. 정유소 배출물로부터 co2의 막 포집
US12325832B2 (en) 2021-06-23 2025-06-10 Saudi Arabian Oil Company Method of producing pyrolysis products from a mixed plastics stream and integration of the same in a refinery
KR102573887B1 (ko) * 2021-09-10 2023-09-04 한국화학연구원 전기 가열로를 활용한 순환 유동층 반응기
US11629299B1 (en) 2022-01-07 2023-04-18 Saudi Arabian Oil Company Processes for producing petrochemical products that utilize a riser and a downer with shared catalyst regenerator
US12084619B2 (en) 2022-01-31 2024-09-10 Saudi Arabian Oil Company Processes and systems for producing fuels and petrochemical feedstocks from a mixed plastics stream
US11692139B1 (en) 2022-02-10 2023-07-04 Saudi Arabian Oil Company Method of producing pyrolysis products from a mixed plastics stream
US11807815B2 (en) 2022-02-16 2023-11-07 Saudi Arabian Oil Company Method of producing plastic pyrolysis products from a mixed plastics stream
JP2025529140A (ja) * 2022-09-01 2025-09-04 ティー．イーエヌ プロセス テクノロジー， インク． 流動接触分解における温度制御のためのシステム及びプロセス
US12227704B2 (en) 2022-11-03 2025-02-18 Saudi Arabian Oil Company Processes for producing petrochemical products from crude oil
US11873452B1 (en) 2022-12-12 2024-01-16 Saudi Arabian Oil Company Methods for processing hydrocarbons to produce light olefins using catalyst formulations or mixtures

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066531A (en) 1975-09-26 1978-01-03 Mobil Oil Corporation Processing heavy reformate feedstock
US20040110629A1 (en) 2002-08-29 2004-06-10 Dennis Stamires Catalyst for the production of light olefins
US7220351B1 (en) 1999-12-14 2007-05-22 Institut Francais Du Petrole Method and device for catalytic cracking comprising in parallel at least an upflow reactor and at least a downflow reactor

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424672A (en) 1967-01-09 1969-01-28 Phillips Petroleum Co Fluid catalytic stripping
US3542667A (en) 1968-03-21 1970-11-24 Foster Wheeler Corp Process for the production of aromatic and olefinic hydrocarbons
US3617496A (en) 1969-06-25 1971-11-02 Gulf Research Development Co Fluid catalytic cracking process with a segregated feed charged to separate reactors
US3784463A (en) 1970-10-02 1974-01-08 Texaco Inc Catalytic cracking of naphtha and gas oil
US3776838A (en) 1970-10-02 1973-12-04 Texaco Inc Catalytic cracking of naphthas
US3856659A (en) 1972-12-19 1974-12-24 Mobil Oil Corp Multiple reactor fcc system relying upon a dual cracking catalyst composition
US4051013A (en) 1973-05-21 1977-09-27 Uop Inc. Fluid catalytic cracking process for upgrading a gasoline-range feed
US3928172A (en) 1973-07-02 1975-12-23 Mobil Oil Corp Catalytic cracking of FCC gasoline and virgin naphtha
US4090949A (en) 1974-07-31 1978-05-23 Mobil Oil Corportion Upgrading of olefinic gasoline with hydrogen contributors
US4097363A (en) 1976-07-12 1978-06-27 Gulf Research & Development Company Thermal cracking of light gas oil at high severity to ethylene
US4116814A (en) 1977-07-18 1978-09-26 Mobil Oil Corporation Method and system for effecting catalytic cracking of high boiling hydrocarbons with fluid conversion catalysts
US4297203A (en) 1980-04-14 1981-10-27 Standard Oil Company (Indiana) Apparatus for the catalytic cracking of hydrocarbons
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
CA1237692A (en) 1983-11-22 1988-06-07 Shell Canada Limited Dual riser fluid catalytic cracking process
US4693808A (en) 1986-06-16 1987-09-15 Shell Oil Company Downflow fluidized catalytic cranking reactor process and apparatus with quick catalyst separation means in the bottom thereof
US4830728A (en) 1986-09-03 1989-05-16 Mobil Oil Corporation Upgrading naphtha in a multiple riser fluid catalytic cracking operation employing a catalyst mixture
US4814067A (en) 1987-08-11 1989-03-21 Stone & Webster Engineering Corporation Particulate solids cracking apparatus and process
US5049360A (en) 1988-01-19 1991-09-17 Mobil Oil Corporation Multi-stage conversion of alkanes to gasoline
JPH02103285A (ja) * 1988-01-28 1990-04-16 Stone & Webster Eng Corp オレフィンおよび芳香族化合物の製造方法
US5167795A (en) * 1988-01-28 1992-12-01 Stone & Webster Engineering Corp. Process for the production of olefins and aromatics
US5053204A (en) 1988-12-30 1991-10-01 Mobil Oil Corporation Multiple feed point catalytic cracking apparatus using elutriable catalyst mixture
US5026936A (en) 1989-10-02 1991-06-25 Arco Chemical Technology, Inc. Enhanced production of propylene from higher hydrocarbons
US5026935A (en) 1989-10-02 1991-06-25 Arco Chemical Technology, Inc. Enhanced production of ethylene from higher hydrocarbons
US5372704A (en) 1990-05-24 1994-12-13 Mobil Oil Corporation Cracking with spent catalyst
FR2667609B1 (fr) 1990-10-03 1993-07-16 Inst Francais Du Petrole Procede et dispositif de craquage catalytique en lit fluide a courant descendant.
US5314610A (en) 1992-05-29 1994-05-24 Abb Lummus Crest Inc. Staged catalytic cracking process
CN1089641A (zh) 1992-08-20 1994-07-20 史东及韦伯斯特工程公司 含高和低康拉逊残炭组分的富石蜡原料的催化裂化方法
US5584986A (en) 1993-03-19 1996-12-17 Bar-Co Processes Joint Venture Fluidized process for improved stripping and/or cooling of particulate spent solids, and reduction of sulfur oxide emissions
US5582712A (en) 1994-04-29 1996-12-10 Uop Downflow FCC reaction arrangement with upflow regeneration
JP3580518B2 (ja) 1996-06-05 2004-10-27 新日本石油株式会社 重質油の流動接触分解法
FR2753454B1 (fr) 1996-09-18 1999-06-04 Inst Francais Du Petrole Procede et dispositif de craquage catalytique descendant mettant en oeuvre l'injection d'une charge sous un angle adequat sur un catalyseur conditionne
FR2753453B1 (fr) * 1996-09-18 1998-12-04 Total Raffinage Distribution Procede et dispositif de craquage catalytique en lit fluidise d'une charge d'hydrocarbures, mettant en oeuvre une zone de mise en contact amelioree
US5904837A (en) 1996-10-07 1999-05-18 Nippon Oil Co., Ltd. Process for fluid catalytic cracking of oils
US6045690A (en) 1996-11-15 2000-04-04 Nippon Oil Co., Ltd. Process for fluid catalytic cracking of heavy fraction oils
US5846403A (en) 1996-12-17 1998-12-08 Exxon Research And Engineering Company Recracking of cat naphtha for maximizing light olefins yields
US6187272B1 (en) 1997-03-13 2001-02-13 Nippon Mitsubishi Oil Corporation Recycling fluidization system
JP3933745B2 (ja) 1997-03-14 2007-06-20 新日本石油株式会社 気固分離器
US5965012A (en) 1997-12-05 1999-10-12 Uop Llc FCC process with short primary contacting and controlled secondary contacting
US6113776A (en) 1998-06-08 2000-09-05 Uop Llc FCC process with high temperature cracking zone
FR2785907B1 (fr) 1998-11-13 2001-01-05 Inst Francais Du Petrole Procede et dispositif de craquage catalytique comprenant des reacteurs a ecoulements descendant et ascendant
US20010042702A1 (en) 2000-04-17 2001-11-22 Stuntz Gordon F. Cycle oil conversion process
FR2811327B1 (fr) 2000-07-05 2002-10-25 Total Raffinage Distribution Procede et dispositif de craquage d'hydrocarbures mettant en oeuvre deux chambres reactionnelles successives
CN1133718C (zh) * 2001-02-28 2004-01-07 王凤阳 炼油厂二次加工催化剂再生方法
US6656346B2 (en) 2001-06-07 2003-12-02 King Fahd University Of Petroleum And Minerals Fluid catalytic cracking process for heavy oil
US20020195373A1 (en) 2001-06-07 2002-12-26 Takashi Ino Heavy oil fluid catalytic cracking process
US6866771B2 (en) 2002-04-18 2005-03-15 Uop Llc Process and apparatus for upgrading FCC product with additional reactor with catalyst recycle
KR100939503B1 (ko) 2002-04-26 2010-01-29 차이나 페트로리움 앤드 케미컬 코포레이션 하향류 접촉분해 반응기 및 이의 용도
US6867341B1 (en) 2002-09-17 2005-03-15 Uop Llc Catalytic naphtha cracking catalyst and process
US7087154B2 (en) 2002-12-30 2006-08-08 Petroleo Brasileiro S.A. - Petrobras Apparatus and process for downflow fluid catalytic cracking
US7128827B2 (en) 2004-01-14 2006-10-31 Kellogg Brown & Root Llc Integrated catalytic cracking and steam pyrolysis process for olefins
US7144498B2 (en) 2004-01-30 2006-12-05 Kellogg Brown & Root Llc Supercritical hydrocarbon conversion process
EP1781759A1 (en) 2004-08-10 2007-05-09 Shell Internationale Research Maatschappij B.V. Method and apparatus for making a middle distillate product and lower olefins from a hydrocarbon feedstock
US7682500B2 (en) * 2004-12-08 2010-03-23 Uop Llc Hydrocarbon conversion process
US20080011645A1 (en) * 2006-07-13 2008-01-17 Dean Christopher F Ancillary cracking of paraffinic naphtha in conjuction with FCC unit operations
FR2910487B1 (fr) * 2006-12-21 2010-09-03 Inst Francais Du Petrole Procede de conversion de residus incluant 2 desasphaltages en serie
EP2022838A1 (en) * 2007-08-01 2009-02-11 Uop Llc Process and apparatus for heating regeneration gas in Fluid Catalytic Cracking

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066531A (en) 1975-09-26 1978-01-03 Mobil Oil Corporation Processing heavy reformate feedstock
US7220351B1 (en) 1999-12-14 2007-05-22 Institut Francais Du Petrole Method and device for catalytic cracking comprising in parallel at least an upflow reactor and at least a downflow reactor
US20040110629A1 (en) 2002-08-29 2004-06-10 Dennis Stamires Catalyst for the production of light olefins

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EP2737013A1 (en) 2014-06-04
EP2737013B1 (en) 2020-11-25
US9458394B2 (en) 2016-10-04
US20130137909A1 (en) 2013-05-30
KR20140049033A (ko) 2014-04-24
JP2014521789A (ja) 2014-08-28
CN103814114B (zh) 2018-04-24
CN103814114A (zh) 2014-05-21
JP6158807B2 (ja) 2017-07-05
WO2013016660A1 (en) 2013-01-31

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