CA2487381A1 - Hydrocraqueur a etages multiples avec recyclage de kerosene - Google Patents

Hydrocraqueur a etages multiples avec recyclage de kerosene Download PDF

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Publication number
CA2487381A1
CA2487381A1 CA002487381A CA2487381A CA2487381A1 CA 2487381 A1 CA2487381 A1 CA 2487381A1 CA 002487381 A CA002487381 A CA 002487381A CA 2487381 A CA2487381 A CA 2487381A CA 2487381 A1 CA2487381 A1 CA 2487381A1
Authority
CA
Canada
Prior art keywords
hydroprocessing
kerosene
naphtha
zone
range
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.)
Abandoned
Application number
CA002487381A
Other languages
English (en)
Inventor
H. Alex Yoon
Jay Parekh
Arthur J. Dahlberg
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.)
Chevron USA Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2487381A1 publication Critical patent/CA2487381A1/fr
Abandoned 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/10—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only cracking steps
    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/12—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including cracking steps and other hydrotreatment steps

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)

Abstract

L'invention concerne un processus à plusieurs étages permettant l'hydrocraquage des gasoils. Chaque étage comprend de préférence au moins une zone d'hydrocraquage. Le second étage et tous les étages suivants comprennent un milieu présentant une proportion réduite d'hétéroatomes. Des produits légers tels que le naphta, le kérosène et le diesel peuvent être recyclés après fractionnement (simultanément avec des produits légers provenant d'autres sources), vers le second étage (ou un des étages suivants) de manière à augmenter la production de produits plus légers tels que gaz et naphta. Les zones suivantes sont maintenues à une pression inférieure à celle de la première zone, de manière à réduire les charges d'exploitation.
CA002487381A 2002-06-04 2003-05-02 Hydrocraqueur a etages multiples avec recyclage de kerosene Abandoned CA2487381A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/162,774 US20030221990A1 (en) 2002-06-04 2002-06-04 Multi-stage hydrocracker with kerosene recycle
US10/162,774 2002-06-04
PCT/US2003/013816 WO2003104358A1 (fr) 2002-06-04 2003-05-02 Hydrocraqueur a etages multiples avec recyclage de kerosene

Publications (1)

Publication Number Publication Date
CA2487381A1 true CA2487381A1 (fr) 2003-12-18

Family

ID=29583629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002487381A Abandoned CA2487381A1 (fr) 2002-06-04 2003-05-02 Hydrocraqueur a etages multiples avec recyclage de kerosene

Country Status (8)

Country Link
US (3) US20030221990A1 (fr)
EP (1) EP1511824A4 (fr)
JP (1) JP2006510746A (fr)
AU (1) AU2003228827B2 (fr)
CA (1) CA2487381A1 (fr)
PL (1) PL203817B1 (fr)
WO (1) WO2003104358A1 (fr)
ZA (1) ZA200409344B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019040627A1 (fr) * 2017-08-24 2019-02-28 Uop Llc Procédé de valorisation de diesel et d'huile de recyclage

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006015169A2 (fr) * 2004-07-30 2006-02-09 Dictaphone Corporation Systeme et procede pour la fiabilite de niveau de rapports
US7427349B2 (en) * 2004-12-16 2008-09-23 Chevron U.S.A. Inc. Fuels hydrocracking and distillate feed hydrofining in a single process
CN101173189B (zh) * 2006-11-01 2010-05-12 中国石油化工股份有限公司 一种生产化工原料的两段加氢裂化方法
US7983170B2 (en) * 2006-12-19 2011-07-19 Citrix Systems, Inc. In-band quality-of-service signaling to endpoints that enforce traffic policies at traffic sources using policy messages piggybacked onto DiffServ bits
KR101399207B1 (ko) * 2007-08-22 2014-05-26 에스케이루브리컨츠 주식회사 미전환유를 이용한 고급 윤활기유 공급원료의 제조방법
US8658020B2 (en) 2007-12-19 2014-02-25 Phillips 66 Company Process for upgrading kerosene to gasoline by ring contraction—ring opening—dehydrogenation
US20090159493A1 (en) * 2007-12-21 2009-06-25 Chevron U.S.A. Inc. Targeted hydrogenation hydrocracking
US20100200459A1 (en) * 2009-02-10 2010-08-12 Chevron U.S.A. Inc. Selective staging hydrocracking
CN103572505A (zh) * 2012-08-08 2014-02-12 苏州维艾普新材料有限公司 一种纤维均匀分布用摇摆筒装置
CN104043473B (zh) * 2013-03-13 2016-10-05 中国石油化工股份有限公司 一种加氢裂化催化剂及其应用
CN104043474B (zh) * 2013-03-13 2016-08-03 中国石油化工股份有限公司 一种加氢裂化催化剂及其制备方法和应用
WO2014149247A1 (fr) 2013-03-15 2014-09-25 Lummus Technology Inc. Hydrotraitement de produits craqués de façon thermique
US10010808B2 (en) * 2013-03-15 2018-07-03 Uop Llc Process and apparatus for recovering and blending hydroprocessed hydrocarbons and composition
CN105473690B (zh) 2013-07-02 2018-01-09 沙特基础工业公司 用于将原油转化成具有改进的碳效率的石化品的方法和设施
ES2725609T3 (es) * 2013-07-02 2019-09-25 Saudi Basic Ind Corp Proceso e instalación para la conversión de crudo en productos petroquímicos que tienen un rendimiento de etileno mejorado
WO2015128038A1 (fr) 2014-02-25 2015-09-03 Saudi Basic Industries Corporation Procédé de conversion d'une charge d'hydrocarbures à point d'ébullition élevé en produits hydrocarbonés à point d'ébullition plus bas
SG11201606020PA (en) 2014-02-25 2016-08-30 Saudi Basic Ind Corp Process for converting hydrocarbons into olefins
CN104923291B (zh) * 2014-03-21 2018-07-31 中国石油化工股份有限公司 一种加氢裂化催化剂及其制备和应用
JP2018504387A (ja) 2014-12-22 2018-02-15 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ Ｃ２およびｃ３炭化水素を製造するためのプロセス
CN107109257A (zh) * 2014-12-22 2017-08-29 沙特基础工业全球技术有限公司 用于生产c2和c3烃的方法
CN104611056B (zh) * 2015-02-11 2017-03-08 武汉凯迪工程技术研究总院有限公司 一种低温费托合成产物的加氢处理方法
US11041129B2 (en) * 2016-12-20 2021-06-22 Uop Llc Processes for producing a fuel range hydrocarbon and a lubricant base oil
US20200102510A1 (en) * 2018-09-29 2020-04-02 Uop Llc Process for maximizing production of heavy naphtha from a hydrocarbon stream
CN111088072A (zh) * 2018-10-24 2020-05-01 中国石油化工股份有限公司 一种降低重石脑油溴指数与增加航煤烟点的加氢裂化方法
US11572515B2 (en) * 2020-12-31 2023-02-07 Uop Llc Process for hydrocracking a hydrocarbon feed stream
US11859142B2 (en) * 2021-04-30 2024-01-02 Uop Llc Hydrocracking process for maximization of naphtha

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047490A (en) * 1958-11-04 1962-07-31 Phillips Petroleum Co Hydrocracking process
US3037930A (en) * 1959-05-13 1962-06-05 California Research Corp Two-stage conversion process for the production of aromatic product fractions
US3243367A (en) * 1963-11-26 1966-03-29 Chevron Res Multi-stage hydrocracking process
US3267021A (en) * 1964-03-30 1966-08-16 Chevron Res Multi-stage hydrocracking process
US3509040A (en) * 1968-02-23 1970-04-28 Gulf Research Development Co Process for producing jet fuel
US3551323A (en) * 1968-12-23 1970-12-29 Universal Oil Prod Co Black oil conversion for maximum gasoline production
US3540999A (en) * 1969-01-15 1970-11-17 Universal Oil Prod Co Jet fuel kerosene and gasoline production from gas oils
BE793384A (fr) * 1971-12-27 1973-06-27 Texaco Development Corp Procede d'hydrocracking pour la conversion des hydrocarbures lourds en essence a faible teneur en soufre
US4197184A (en) * 1978-08-11 1980-04-08 Uop Inc. Hydrorefining and hydrocracking of heavy charge stock
US4340465A (en) * 1980-09-29 1982-07-20 Chevron Research Company Dual component crystalline silicate cracking catalyst
US4713167A (en) * 1986-06-20 1987-12-15 Uop Inc. Multiple single-stage hydrocracking process
US4921595A (en) * 1989-04-24 1990-05-01 Uop Process for refractory compound conversion in a hydrocracker recycle liquid
US5904835A (en) * 1996-12-23 1999-05-18 Uop Llc Dual feed reactor hydrocracking process
US6113775A (en) * 1997-12-05 2000-09-05 Uop Llc Split end hydrocracking process
US6217746B1 (en) * 1999-08-16 2001-04-17 Uop Llc Two stage hydrocracking process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019040627A1 (fr) * 2017-08-24 2019-02-28 Uop Llc Procédé de valorisation de diesel et d'huile de recyclage

Also Published As

Publication number Publication date
US20030221990A1 (en) 2003-12-04
US20050103682A1 (en) 2005-05-19
AU2003228827B2 (en) 2008-11-20
PL203817B1 (pl) 2009-11-30
WO2003104358A1 (fr) 2003-12-18
PL372757A1 (en) 2005-08-08
ZA200409344B (en) 2006-02-22
US20080283444A1 (en) 2008-11-20
JP2006510746A (ja) 2006-03-30
EP1511824A1 (fr) 2005-03-09
AU2003228827A1 (en) 2003-12-22
EP1511824A4 (fr) 2008-07-09

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued