NO20063753L - System og fremgangsmate for selektiv komponent krakking for a maksimalisere produsjonen av lette olefiner - Google Patents

System og fremgangsmate for selektiv komponent krakking for a maksimalisere produsjonen av lette olefiner

Info

Publication number
NO20063753L
NO20063753L NO20063753A NO20063753A NO20063753L NO 20063753 L NO20063753 L NO 20063753L NO 20063753 A NO20063753 A NO 20063753A NO 20063753 A NO20063753 A NO 20063753A NO 20063753 L NO20063753 L NO 20063753L
Authority
NO
Norway
Prior art keywords
separation system
light olefins
cyclone separation
reaction zone
maximize
Prior art date
Application number
NO20063753A
Other languages
English (en)
Other versions
NO337658B1 (no
Inventor
Dalip S Soni
Leonce Castagnos
Original Assignee
Abb Lummus Global Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Abb Lummus Global Inc filed Critical Abb Lummus Global Inc
Publication of NO20063753L publication Critical patent/NO20063753L/no
Publication of NO337658B1 publication Critical patent/NO337658B1/no

Links

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
    • 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)
  • 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)
  • Catalysts (AREA)

Abstract

En fremgangsmåte for fluid katalytisk krakking FCC av hydrokarboner inkluderer å bringe forholdsvis tunge hydrokarboner i kontakt med en fluidisert partik- kelformet katalysator i en reaksjonssone under katalytiske krakkingsbetingelser for å omdanne i det minste noe av de tunge hydrokarboner til lette olefiner med fra 3 til 4 karbonatomer, en reaksjonsblanding inneholdende brukte katalysatorpartikler og en gassformet sfrøm inneholdende de lette olefiner og andre reaksjonsprodukter føres til et syklonseparasjonssystem direkte forbundet til reaksjonssonen, idet i det minste en del av syklonseparasjonssystemet er posisjonert inne i et indre rom som omsluttes av en beholder, idet det indre rom inkluderer en avdrivningsregion og en øvre region hvori syklonseparasjonssystemet er posisjonert. Syklonseparasjonssystemet inkluderer minst en syklon forbundet direkte til reaksjonssonen og som har et indre trykk som er minst 0,0035 kg/cm^ lavere enn trykket i avdrivningsregionen.
NO20063753A 2004-01-23 2006-08-22 Fremgangsmåte for fluid katalytisk krakking av hydrokarboner. NO337658B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53890604P 2004-01-23 2004-01-23
PCT/US2005/001724 WO2005073347A1 (en) 2004-01-23 2005-01-19 System and method for selective component cracking to maximize production of light olefins

Publications (2)

Publication Number Publication Date
NO20063753L true NO20063753L (no) 2006-08-22
NO337658B1 NO337658B1 (no) 2016-05-30

Family

ID=34826026

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063753A NO337658B1 (no) 2004-01-23 2006-08-22 Fremgangsmåte for fluid katalytisk krakking av hydrokarboner.

Country Status (12)

Country Link
US (1) US20050161369A1 (no)
EP (1) EP1713884B1 (no)
JP (1) JP2007518866A (no)
KR (1) KR100985288B1 (no)
CN (1) CN1910264A (no)
AU (1) AU2005207859B2 (no)
BR (1) BRPI0506971B1 (no)
CA (1) CA2553783C (no)
MX (1) MXPA06008184A (no)
NO (1) NO337658B1 (no)
WO (1) WO2005073347A1 (no)
ZA (1) ZA200606044B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101503069B1 (ko) 2008-10-17 2015-03-17 에스케이이노베이션 주식회사 유동층 접촉 분해 공정의 경질 사이클 오일로부터 고부가 방향족 및 올레핀을 제조하는 방법
US8137631B2 (en) * 2008-12-11 2012-03-20 Uop Llc Unit, system and process for catalytic cracking
US9452404B2 (en) * 2012-07-12 2016-09-27 Lummus Technology Inc. Fluid cracking process and apparatus for maximizing light olefins or middle distillates and light olefins
KR102305664B1 (ko) * 2016-09-16 2021-09-28 루머스 테크놀로지 엘엘씨 경질 올레핀 수율을 최대화하기 위한 유동 촉매 분해 공정 및 장치 및 다른 응용 분야
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
US20220275288A1 (en) * 2019-08-05 2022-09-01 Sabic Global Technologies B.V. Multiple dense phase risers to maximize light olefins yields for naphtha catalytic cracking
CN111408323A (zh) * 2020-04-17 2020-07-14 董国亮 一种降低催化剂管道应力以及衬里磨损的反应再生装置

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US4422925A (en) * 1981-12-28 1983-12-27 Texaco Inc. Catalytic cracking
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
US4623446A (en) * 1984-05-21 1986-11-18 Mobil Oil Corporation Closed cyclone FCC catalyst separation with stripping gas injection and direct steam injection
US5264115A (en) * 1987-12-30 1993-11-23 Compagnie De Raffinage Et De Distribution Total France Process and apparatus for fluidized bed hydrocarbon conversion
US5271826A (en) * 1988-03-03 1993-12-21 Mobil Oil Corporation Catalytic cracking of coke producing hydrocarbons
US5234578A (en) * 1988-08-26 1993-08-10 Uop Fluidized catalytic cracking process utilizing a high temperature reactor
US4968406A (en) * 1988-10-29 1990-11-06 Mobil Oil Corporation Increasing feed volume throughput in FCC process
CA1327177C (en) * 1988-11-18 1994-02-22 Alan R. Goelzer Process for selectively maximizing product production in fluidized catalytic cracking of hydrocarbons
CA2052709C (en) * 1990-11-30 2002-12-17 Ting Y. Chan Apparatus for withdrawing stripper gas from an fccu reactor vessel
US5279727A (en) * 1991-12-27 1994-01-18 Amoco Corporation Open-bottomed cyclone with solids separation tube and method
US5389239A (en) 1993-11-22 1995-02-14 Texaco Inc. Control method for direct-coupled FCC riser cyclone
US6313366B1 (en) * 1998-05-05 2001-11-06 Exxonmobile Chemical Patents, Inc. Process for selectively producing C3 olefins in a fluid catalytic cracking process
US6118035A (en) * 1998-05-05 2000-09-12 Exxon Research And Engineering Co. Process for selectively producing light olefins in a fluid catalytic cracking process from a naphtha/steam feed
US6106697A (en) 1998-05-05 2000-08-22 Exxon Research And Engineering Company Two stage fluid catalytic cracking process for selectively producing b. C.su2 to C4 olefins
US5944982A (en) * 1998-10-05 1999-08-31 Uop Llc Method for high severity cracking
US6760394B1 (en) * 1999-08-11 2004-07-06 Broadcom Corporation CMOS lock detect with double protection
US6538169B1 (en) * 2000-11-13 2003-03-25 Uop Llc FCC process with improved yield of light olefins
US6709572B2 (en) * 2002-03-05 2004-03-23 Exxonmobil Research And Engineering Company Catalytic cracking process

Also Published As

Publication number Publication date
CN1910264A (zh) 2007-02-07
JP2007518866A (ja) 2007-07-12
CA2553783C (en) 2013-03-26
US20050161369A1 (en) 2005-07-28
WO2005073347A1 (en) 2005-08-11
BRPI0506971A (pt) 2007-07-03
EP1713884A1 (en) 2006-10-25
MXPA06008184A (es) 2007-01-26
NO337658B1 (no) 2016-05-30
CA2553783A1 (en) 2005-08-11
KR100985288B1 (ko) 2010-10-04
BRPI0506971B1 (pt) 2020-12-08
KR20070018836A (ko) 2007-02-14
EP1713884B1 (en) 2018-09-26
ZA200606044B (en) 2007-12-27
AU2005207859B2 (en) 2010-01-07
AU2005207859A1 (en) 2005-08-11

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