BR9303997A - Processo para produção de óleos librificantes básicos de altos índices de viscosidade e óleo diesel de alto número de cetano - Google Patents

Processo para produção de óleos librificantes básicos de altos índices de viscosidade e óleo diesel de alto número de cetano

Info

Publication number
BR9303997A
BR9303997A BR9303997A BR9303997A BR9303997A BR 9303997 A BR9303997 A BR 9303997A BR 9303997 A BR9303997 A BR 9303997A BR 9303997 A BR9303997 A BR 9303997A BR 9303997 A BR9303997 A BR 9303997A
Authority
BR
Brazil
Prior art keywords
librifying
oils
basic
production
diesel oil
Prior art date
Application number
BR9303997A
Other languages
English (en)
Inventor
Bruno Fragelli
De Souza Guilherme Lu Monteiro
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Priority to BR9303997A priority Critical patent/BR9303997A/pt
Priority to CN94116579.5A priority patent/CN1046309C/zh
Publication of BR9303997A publication Critical patent/BR9303997A/pt
Priority to US08/871,729 priority patent/US6103101A/en
Priority to CNB991041186A priority patent/CN1173013C/zh

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • 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
    • C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton
    • 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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
BR9303997A 1993-10-01 1993-10-01 Processo para produção de óleos librificantes básicos de altos índices de viscosidade e óleo diesel de alto número de cetano BR9303997A (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR9303997A BR9303997A (pt) 1993-10-01 1993-10-01 Processo para produção de óleos librificantes básicos de altos índices de viscosidade e óleo diesel de alto número de cetano
CN94116579.5A CN1046309C (zh) 1993-10-01 1994-09-28 制备高粘度指数的润滑油基油和高十六烷值的柴油工艺
US08/871,729 US6103101A (en) 1993-10-01 1997-06-09 Process for producing lube base oils of high viscosity index and diesel oil of high cetaned number
CNB991041186A CN1173013C (zh) 1993-10-01 1999-03-18 制备高十六烷值柴油的工艺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9303997A BR9303997A (pt) 1993-10-01 1993-10-01 Processo para produção de óleos librificantes básicos de altos índices de viscosidade e óleo diesel de alto número de cetano

Publications (1)

Publication Number Publication Date
BR9303997A true BR9303997A (pt) 1995-05-30

Family

ID=4057438

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9303997A BR9303997A (pt) 1993-10-01 1993-10-01 Processo para produção de óleos librificantes básicos de altos índices de viscosidade e óleo diesel de alto número de cetano

Country Status (3)

Country Link
US (1) US6103101A (pt)
CN (2) CN1046309C (pt)
BR (1) BR9303997A (pt)

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US6589415B2 (en) 2001-04-04 2003-07-08 Chevron U.S.A., Inc. Liquid or two-phase quenching fluid for multi-bed hydroprocessing reactor
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US6951605B2 (en) * 2002-10-08 2005-10-04 Exxonmobil Research And Engineering Company Method for making lube basestocks
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US20040108245A1 (en) * 2002-10-08 2004-06-10 Zhaozhong Jiang Lube hydroisomerization system
US7344631B2 (en) 2002-10-08 2008-03-18 Exxonmobil Research And Engineering Company Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product
US7282137B2 (en) 2002-10-08 2007-10-16 Exxonmobil Research And Engineering Company Process for preparing basestocks having high VI
US20040108250A1 (en) * 2002-10-08 2004-06-10 Murphy William J. Integrated process for catalytic dewaxing
US7087152B2 (en) * 2002-10-08 2006-08-08 Exxonmobil Research And Engineering Company Wax isomerate yield enhancement by oxygenate pretreatment of feed
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US7201838B2 (en) * 2002-10-08 2007-04-10 Exxonmobil Research And Engineering Company Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product
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US7763161B2 (en) * 2003-12-23 2010-07-27 Chevron U.S.A. Inc. Process for making lubricating base oils with high ratio of monocycloparaffins to multicycloparaffins
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CN1317368C (zh) * 2004-03-31 2007-05-23 中国石油化工股份有限公司 一种润滑油基础油的制备方法
CN100412172C (zh) * 2004-09-07 2008-08-20 白跃华 一种柴油加氢改质的新工艺
US7638058B2 (en) * 2005-04-07 2009-12-29 Matheson Tri-Gas Fluid storage and purification method and system
CN101117596B (zh) * 2006-07-31 2011-03-30 中国石油化工股份有限公司 一种可灵活生产柴油和化工原料的加氢方法
US8980081B2 (en) * 2007-10-22 2015-03-17 Chevron U.S.A. Inc. Method of making high energy distillate fuels
CN102084280B (zh) * 2008-04-24 2015-07-15 麦克罗尼克迈达塔有限责任公司 具有结构化反射镜表面的空间光调制器
EP2141217B1 (en) * 2008-07-01 2015-03-25 Neste Oil Oyj Process for the manufacture of aviation fuel or blending stocks for aviation fuel of biological origin
US9005429B2 (en) * 2008-07-01 2015-04-14 Neste Oil Oyj Process for the manufacture of hydrocarbon components
US8314274B2 (en) * 2008-12-17 2012-11-20 Uop Llc Controlling cold flow properties of transportation fuels from renewable feedstocks
US8202480B2 (en) * 2009-06-25 2012-06-19 Uop Llc Apparatus for separating pitch from slurry hydrocracked vacuum gas oil
US8540870B2 (en) * 2009-06-25 2013-09-24 Uop Llc Process for separating pitch from slurry hydrocracked vacuum gas oil
KR101796782B1 (ko) 2010-05-07 2017-11-13 에스케이이노베이션 주식회사 고급 납센계 윤활기유 및 중질 윤활기유를 병산 제조하는 방법
US8992764B2 (en) * 2010-06-29 2015-03-31 Exxonmobil Research And Engineering Company Integrated hydrocracking and dewaxing of hydrocarbons
US9150470B2 (en) 2012-02-02 2015-10-06 Uop Llc Process for contacting one or more contaminated hydrocarbons
CN104837961B (zh) * 2012-11-28 2017-06-27 国际壳牌研究有限公司 加氢处理和脱蜡方法
US9988585B2 (en) * 2013-02-13 2018-06-05 Jx Nippon Oil & Energy Corporation Method for producing base oil for lubricant oils
CN103194179A (zh) * 2013-04-01 2013-07-10 河南理工大学 一种复合相变蓄热材料及其制备方法
US9394495B1 (en) 2013-09-18 2016-07-19 Thomas George Murray Post hydrotreatment finishing of lubricant distillates
US9938475B2 (en) 2014-10-28 2018-04-10 Exxonmobil Research And Engineering Company Catalyst configuration for increased hydrocracking activity
CA2960399A1 (en) 2014-10-28 2016-05-06 Exxonmobil Research And Engineering Company Catalyst configuration for increased hydrocracking activity
WO2017218602A2 (en) * 2016-06-13 2017-12-21 Murray Extraction Technologies Llc Improvement of properties of hydroprocessed base oils
US20220228074A1 (en) * 2021-01-20 2022-07-21 Chevron U.S.A. Inc. Method for producing high quality base oils using multiple stage processing
CN113174275B (zh) * 2021-04-30 2023-02-17 潍坊石大昌盛能源科技有限公司 一种煤基费托合成蜡制备润滑油基础油的方法

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Also Published As

Publication number Publication date
CN1104678A (zh) 1995-07-05
US6103101A (en) 2000-08-15
CN1046309C (zh) 1999-11-10
CN1173013C (zh) 2004-10-27
CN1242411A (zh) 2000-01-26

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Legal Events

Date Code Title Description
EE Request for examination
FD5 Application fees: dismissal - article 86 of industrial property law
NF Application restored
EG Technical examination (opinion): publication of technical examination (opinion)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

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