AR071549A1 - A METHOD FOR HYDROPROCESSING A LOAD OF HYDROCARBONS - Google Patents

A METHOD FOR HYDROPROCESSING A LOAD OF HYDROCARBONS

Info

Publication number
AR071549A1
AR071549A1 ARP080105618A ARP080105618A AR071549A1 AR 071549 A1 AR071549 A1 AR 071549A1 AR P080105618 A ARP080105618 A AR P080105618A AR P080105618 A ARP080105618 A AR P080105618A AR 071549 A1 AR071549 A1 AR 071549A1
Authority
AR
Argentina
Prior art keywords
unit
hcr
fcc unit
fcc
conversion
Prior art date
Application number
ARP080105618A
Other languages
Spanish (es)
Inventor
Subhasis Bhattacharya
Original Assignee
Chevron Usa 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 Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of AR071549A1 publication Critical patent/AR071549A1/en

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
    • C10G70/00—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00
    • C10G70/04—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by physical processes
    • C10G70/043—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by physical processes by fractional condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • 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
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining 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
    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of catalytic cracking in the absence of hydrogen
    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/14—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural parallel 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
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/202—Heteroatoms content, i.e. S, N, O, P
    • 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
    • C10G2300/307—Cetane number, cetane index
    • 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
    • C10G2400/08—Jet fuel
    • 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

Abstract

La invencion está dirigida a un esquema de proceso en el cual una unidad de hidrocraqueo (HCR) de conversion parcial, preferiblemente precedida por una unidad de hidrotratamiento, suministra petroleo no convertido a una unidad FCC (craqueo catalítico fluido). La mayoría de las refinerías operan la unidad FCC a plena capacidad para optimizar la utilizacion de la instalacion. Durante el paro de unidades de desulfuracion de residuos que alimentan una unidad FCC, es deseable reducir la conversion en el hidrocraqueador que suministre la carga a la unidad FCC. De esta manera, la carga de alimentacion de la unidad FCC es maximizada. Los productos jet y diesel que satisfacen las especificaciones pueden ser producidos durante la operacion de la unidad HCR con baja conversion. Además, puede evitarse la sobre-saturacion del petroleo no convertido (UCO) proveniente de la unidad HCR que alimenta a la unidad FCC. También puedo evitarse el consumo excesivo de hidrogeno. Normalmente, se logra la saturacion aromática adicional de los productos de destilado medio provenientes de ana unidad HCR con baja conversion en un post tratamiento separado.The invention is directed to a process scheme in which a partial conversion hydrocracking unit (HCR), preferably preceded by a hydrotreatment unit, supplies unconverted oil to an FCC unit (fluid catalytic cracking). Most refineries operate the FCC unit at full capacity to optimize the use of the facility. During the shutdown of waste desulfurization units that feed an FCC unit, it is desirable to reduce the conversion in the hydrocracker that supplies the load to the FCC unit. In this way, the power load of the FCC unit is maximized. Jet and diesel products that meet the specifications can be produced during the operation of the HCR unit with low conversion. In addition, over-saturation of unconverted oil (UCO) from the HCR unit that feeds the FCC unit can be avoided. I can also avoid excessive consumption of hydrogen. Normally, additional aromatic saturation of medium distillate products from an HCR unit with low conversion is achieved in a separate post treatment.

ARP080105618A 2007-12-21 2008-12-19 A METHOD FOR HYDROPROCESSING A LOAD OF HYDROCARBONS AR071549A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/004,751 US20090159493A1 (en) 2007-12-21 2007-12-21 Targeted hydrogenation hydrocracking

Publications (1)

Publication Number Publication Date
AR071549A1 true AR071549A1 (en) 2010-06-30

Family

ID=40787332

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080105618A AR071549A1 (en) 2007-12-21 2008-12-19 A METHOD FOR HYDROPROCESSING A LOAD OF HYDROCARBONS

Country Status (9)

Country Link
US (1) US20090159493A1 (en)
EP (1) EP2227518A2 (en)
JP (1) JP2011508018A (en)
AR (1) AR071549A1 (en)
AU (1) AU2008343372A1 (en)
CA (1) CA2709361A1 (en)
TW (1) TW200940697A (en)
WO (1) WO2009085696A2 (en)
ZA (1) ZA201004297B (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102329640B (en) * 2010-07-13 2014-08-20 中国石油化工股份有限公司 Integrated hydrocracking method
CN102453536B (en) * 2010-10-25 2014-08-20 中国石油化工股份有限公司 Integrated hydrogenation method for producing clean diesel
JP6273202B2 (en) * 2011-07-29 2018-01-31 サウジ アラビアン オイル カンパニー Hydrocracking with interstage steam stripping
US8936716B2 (en) 2011-08-19 2015-01-20 Uop Llc Process for recovering hydroprocessed hydrocarbons with two strippers in series
US8940254B2 (en) 2011-08-19 2015-01-27 Uop Llc Apparatus for recovering hydroprocessed hydrocarbons with two strippers
US8999150B2 (en) 2011-08-19 2015-04-07 Uop Llc Process for recovering hydroprocessed hydrocarbons with two strippers and common overhead recovery
US9518230B2 (en) 2011-08-19 2016-12-13 Uop Llc Process for recovering hydroprocessed hydrocarbons with two strippers
US8721994B2 (en) 2011-08-19 2014-05-13 Uop Llc Apparatus for recovering hydroprocessed hydrocarbons with two strippers and common overhead recovery
US8715595B2 (en) * 2011-08-19 2014-05-06 Uop Llc Apparatus for recovering hydroprocessed hydrocarbons with two strippers in series
US9670424B2 (en) 2011-08-19 2017-06-06 Uop Llc Process for recovering hydroprocessed hydrocarbons with two strippers in one vessel
US8715596B2 (en) 2011-08-19 2014-05-06 Uop Llc Apparatus for recovering hydroprocessed hydrocarbons with two strippers in one vessel
WO2013104614A1 (en) * 2012-01-09 2013-07-18 Total Raffinage Marketing Method for the conversion of low boiling point olefin containing hydrocarbon feedstock
US8940253B2 (en) 2012-03-29 2015-01-27 Uop Llc Process and apparatus for producing diesel from a hydrocarbon stream
US8888990B2 (en) * 2012-03-29 2014-11-18 Uop Llc Process and apparatus for producing diesel from a hydrocarbon stream
CN103773430B (en) * 2012-10-24 2015-09-30 中国石油化工股份有限公司 A kind of wax oil hydrogenation treatment process
CN103084004B (en) * 2013-01-15 2015-04-08 中国寰球工程公司 Coke cooling water and coke cutting water mutually combined purifying and recycling method
EP2952555A4 (en) * 2013-01-30 2016-09-07 Univ East China Science & Tech Method and apparatus for improving hydrogen utilization rate of hydrogenation apparatus
EP2765561A1 (en) 2013-02-06 2014-08-13 Antonio Osorio Velasco Housing for vending machines or for gaming machines
CN105073956B (en) 2013-03-15 2017-10-20 鲁姆斯科技公司 Hydrotreating hot cracked product
WO2014189743A1 (en) * 2013-05-20 2014-11-27 Shell Oil Company Two stage diesel aromatics saturation process using base metal catalyst
EP2999771A1 (en) * 2013-05-20 2016-03-30 Shell Internationale Research Maatschappij B.V. Two-stage diesel aromatics saturation process utilizing intermediate stripping and base metal catalyst
US9476000B2 (en) 2013-07-10 2016-10-25 Uop Llc Hydrotreating process and apparatus
CN106459786B (en) * 2014-02-25 2020-03-27 沙特基础工业公司 Process for converting high boiling hydrocarbon feedstocks into lighter boiling hydrocarbon products
EP2955216A1 (en) * 2014-06-11 2015-12-16 Shell International Research Maatschappij B.V. Process for producing a middle distillate product
US20150376513A1 (en) * 2014-06-30 2015-12-31 Uop Llc Methods and apparatuses for hydrocracking and hydrotreating hydrocarbon streams
US9777229B2 (en) * 2015-03-10 2017-10-03 Uop Llc Process and apparatus for hydroprocessing and cracking hydrocarbons
US10392569B2 (en) * 2015-10-01 2019-08-27 Uop Llc Vacuum gas oil hydrotreating methods and units
BR102016016757B1 (en) 2016-07-20 2021-08-03 Petróleo Brasileiro S.A. - Petrobras HIGHLY (POLY) AROMATIC AND NITROGEN LOAD IMPROVEMENT PROCESS
JP6905056B2 (en) 2016-10-18 2021-07-21 マウェタール エルエルシー Fuel and its manufacturing method
HRP20231566T1 (en) 2016-10-18 2024-05-10 Mawetal Llc Method for reducing emissions at port
CN113355133A (en) 2016-10-18 2021-09-07 马威特尔有限责任公司 Fuel composition of light dense oil and high sulfur fuel oil
FR3060404A1 (en) * 2016-12-20 2018-06-22 Axens INSTALLATION AND INTEGRATED HYDROTREATING AND HYDROCONVERSION PROCESS WITH COMMON FRACTIONATION
US20190161692A1 (en) * 2017-11-28 2019-05-30 Uop Llc Integrated processes and apparatuses for upgrading a hydrocarbon feedstock
WO2020043758A1 (en) * 2018-08-31 2020-03-05 Haldor Topsøe A/S Process for production of hydrocarbon fuels from two heavy feedstocks
US11572515B2 (en) 2020-12-31 2023-02-07 Uop Llc Process for hydrocracking a hydrocarbon feed stream

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361589A (en) * 1994-02-04 1994-11-08 Air Products And Chemicals, Inc. Precooling for ethylene recovery in dual demethanizer fractionation systems
US5647972A (en) * 1995-01-05 1997-07-15 Abb Lummus Global Inc. Low pressure chilling train for olefin plants
US5746066A (en) * 1996-09-17 1998-05-05 Manley; David B. Pre-fractionation of cracked gas or olefins fractionation by one or two mixed refrigerant loops and cooling water
US6630066B2 (en) * 1999-01-08 2003-10-07 Chevron U.S.A. Inc. Hydrocracking and hydrotreating separate refinery streams
US6787025B2 (en) * 2001-12-17 2004-09-07 Chevron U.S.A. Inc. Process for the production of high quality middle distillates from mild hydrocrackers and vacuum gas oil hydrotreaters in combination with external feeds in the middle distillate boiling range
US6797154B2 (en) * 2001-12-17 2004-09-28 Chevron U.S.A. Inc. Hydrocracking process for the production of high quality distillates from heavy gas oils
US20030221990A1 (en) * 2002-06-04 2003-12-04 Yoon H. Alex Multi-stage hydrocracker with kerosene recycle
US7238277B2 (en) * 2004-12-16 2007-07-03 Chevron U.S.A. Inc. High conversion hydroprocessing

Also Published As

Publication number Publication date
CA2709361A1 (en) 2009-07-09
WO2009085696A2 (en) 2009-07-09
TW200940697A (en) 2009-10-01
WO2009085696A3 (en) 2010-01-21
US20090159493A1 (en) 2009-06-25
JP2011508018A (en) 2011-03-10
EP2227518A2 (en) 2010-09-15
AU2008343372A1 (en) 2009-07-09
ZA201004297B (en) 2011-08-31

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