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WO2008008527A3 - Craquage auxiliaire de naptha paraffinique en conjonction avec les opérations d'une unité de craquage catalytique fluide - Google Patents

Craquage auxiliaire de naptha paraffinique en conjonction avec les opérations d'une unité de craquage catalytique fluide Download PDF

Info

Publication number
WO2008008527A3
WO2008008527A3 PCT/US2007/016054 US2007016054W WO2008008527A3 WO 2008008527 A3 WO2008008527 A3 WO 2008008527A3 US 2007016054 W US2007016054 W US 2007016054W WO 2008008527 A3 WO2008008527 A3 WO 2008008527A3
Authority
WO
WIPO (PCT)
Prior art keywords
fcc unit
catalyst
naphtha
downflow reactor
paraffinic
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
Application number
PCT/US2007/016054
Other languages
English (en)
Other versions
WO2008008527A2 (fr
Inventor
Christopher F Dean
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saudi Arabian Oil Co
Original Assignee
Saudi Arabian Oil Co
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
Priority to JP2009519558A priority Critical patent/JP5424879B2/ja
Application filed by Saudi Arabian Oil Co filed Critical Saudi Arabian Oil Co
Priority to BRPI0713183A priority patent/BRPI0713183B1/pt
Priority to CN2007800265994A priority patent/CN101501164B/zh
Priority to EP07796864A priority patent/EP2052058A4/fr
Priority to EA200900185A priority patent/EA017596B1/ru
Priority to MX2009000384A priority patent/MX345633B/es
Priority to CA2657628A priority patent/CA2657628C/fr
Priority to KR1020097002916A priority patent/KR101526608B1/ko
Publication of WO2008008527A2 publication Critical patent/WO2008008527A2/fr
Publication of WO2008008527A3 publication Critical patent/WO2008008527A3/fr
Priority to NO20090152A priority patent/NO20090152L/no
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
    • C10G51/06—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural parallel stages only
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • 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
    • C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
    • C10G55/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only
    • 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
    • C10G2300/40—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Selon la présente invention, on augmente la production d'hydrocarbures légers composés d'éthylène, de propylène, de butylènes et d'essence en introduisant un flux d'alimentation de naphta paraffinique vierge dérivé d'une source externe dans un réacteur auxiliaire à courant descendant lequel utilise la même composition de catalyseur qu'une unité adjacente de craquage catalytique fluide pour le craquage du naphta et le retrait du flux de produit de réaction de type hydrocarbure léger souhaité du réacteur à courant descendant et la régénération du catalyseur dans le même récipient de régénération que celui utilisé pour régénérer le catalyseur consommé à partir de l'unité de craquage catalytique fluide. L'efficacité de la collecte des hydrocarbures oléfiniques plus légers souhaités est maximisée en limitant le flux d'alimentation vers le réacteur à courant descendant au naphta paraffinique pouvant être traité dans des conditions relativement plus dures, tout en réduisant au minimum la production de sous-produits non souhaités et en réduisant la formation de coke sur le catalyseur.
PCT/US2007/016054 2006-07-13 2007-07-13 Craquage auxiliaire de naptha paraffinique en conjonction avec les opérations d'une unité de craquage catalytique fluide Ceased WO2008008527A2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
KR1020097002916A KR101526608B1 (ko) 2006-07-13 2007-07-13 Fcc 유닛 작동과 관련된 파라핀계 나프타 피드스트림을 경질 탄화수소 생성물 스트림으로 변환 및 생산 방법
BRPI0713183A BRPI0713183B1 (pt) 2006-07-13 2007-07-13 método para intensificar a conversão de uma corrente de alimentação consistindo essencialmente de nafta parafínica e método para produzir uma corrente de produto consistindo de olefinas leves
CN2007800265994A CN101501164B (zh) 2006-07-13 2007-07-13 和fcc单元操作一起的链烷烃族石脑油的辅助裂化
EP07796864A EP2052058A4 (fr) 2006-07-13 2007-07-13 Craquage auxiliaire de naptha paraffinique en conjonction avec les opérations d'une unité de craquage catalytique fluide
EA200900185A EA017596B1 (ru) 2006-07-13 2007-07-13 Дополнительный крекинг парафинового лигроина при совместной работе установки каталитического крекинга в псевдоожиженном слое
JP2009519558A JP5424879B2 (ja) 2006-07-13 2007-07-13 Ｆｃｃユニットの運用を用いたパラフィン系ナフサの付属的分解
CA2657628A CA2657628C (fr) 2006-07-13 2007-07-13 Craquage auxiliaire de naphte raraffinique, concurremment avec les operations de craquage catalytique fluide
MX2009000384A MX345633B (es) 2006-07-13 2007-07-13 Craqueo secundario de nafta parafínica en conjunto con operaciones de la unidad de fcc.
NO20090152A NO20090152L (no) 2006-07-13 2009-01-12 Spalting av parafinsk nafta ved FCC enhetsoperasjoner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/487,022 US20080011645A1 (en) 2006-07-13 2006-07-13 Ancillary cracking of paraffinic naphtha in conjuction with FCC unit operations
US11/487,022 2006-07-13

Publications (2)

Publication Number Publication Date
WO2008008527A2 WO2008008527A2 (fr) 2008-01-17
WO2008008527A3 true WO2008008527A3 (fr) 2008-04-24

Family

ID=38923953

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/016054 Ceased WO2008008527A2 (fr) 2006-07-13 2007-07-13 Craquage auxiliaire de naptha paraffinique en conjonction avec les opérations d'une unité de craquage catalytique fluide

Country Status (11)

Country Link
US (2) US20080011645A1 (fr)
EP (1) EP2052058A4 (fr)
JP (1) JP5424879B2 (fr)
KR (1) KR101526608B1 (fr)
CN (1) CN101501164B (fr)
BR (1) BRPI0713183B1 (fr)
CA (1) CA2657628C (fr)
EA (1) EA017596B1 (fr)
MX (1) MX345633B (fr)
NO (1) NO20090152L (fr)
WO (1) WO2008008527A2 (fr)

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CA2657628C (fr) 2015-11-10
MX2009000384A (es) 2009-04-06
EP2052058A2 (fr) 2009-04-29
CA2657628A1 (fr) 2008-01-17
JP2009543899A (ja) 2009-12-10
KR20090043514A (ko) 2009-05-06
BRPI0713183A2 (pt) 2012-04-17
EP2052058A4 (fr) 2011-11-16
CN101501164B (zh) 2013-08-28
US20110240520A1 (en) 2011-10-06
NO20090152L (no) 2009-04-02
WO2008008527A2 (fr) 2008-01-17
JP5424879B2 (ja) 2014-02-26
EA200900185A1 (ru) 2009-06-30
CN101501164A (zh) 2009-08-05
US20080011645A1 (en) 2008-01-17
MX345633B (es) 2017-02-08
EA017596B1 (ru) 2013-01-30
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