BRPI0411616A - process for treating a waxy hydrocarbon feedstock - Google Patents

process for treating a waxy hydrocarbon feedstock

Info

Publication number
BRPI0411616A
BRPI0411616A BRPI0411616-0A BRPI0411616A BRPI0411616A BR PI0411616 A BRPI0411616 A BR PI0411616A BR PI0411616 A BRPI0411616 A BR PI0411616A BR PI0411616 A BRPI0411616 A BR PI0411616A
Authority
BR
Brazil
Prior art keywords
waxy hydrocarbon
treating
counted
effluent
hydrocarbon feedstock
Prior art date
Application number
BRPI0411616-0A
Other languages
Portuguese (pt)
Inventor
Stephen J Miller
Jerome F Mayer
Dennis J O'rear
Christopher A Simmons
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 BRPI0411616A publication Critical patent/BRPI0411616A/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
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10—Lubricating oil

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)
  • Lubricants (AREA)

Abstract

"PROCESSO PARA TRATAR UMA CARGA DE ALIMENTAçãO DE HIDROCARBONETO CEROSO". Cargas de alimentação de hidrocarboneto ceroso são contadas com um catalisador de hidrocraqueamento e o efluente é então contado com um catalisador de hidroisomerização peneira molecular de tamanho de poro intermediário. O efluente da hidroisomerização é fracionado para proporcionar uma fração pesada e um combustível de destilado médio. Um óleo de base lubrificante de qualidade alta com um índice de viscosidade elevado e um ponto de fluidez baixo é isolado da fração pesada."Process for Handling a Waxy Hydrocarbon Feed Load". Waxy hydrocarbon feed charges are counted with a hydrocracking catalyst and the effluent is then counted with an intermediate pore size molecular sieve hydroisomerization catalyst. The hydroisomerization effluent is fractionated to provide a heavy fraction and a medium distillate fuel. A high quality lubricating base oil with a high viscosity index and a low pour point is isolated from the heavy fraction.

BRPI0411616-0A 2003-06-19 2004-06-16 process for treating a waxy hydrocarbon feedstock BRPI0411616A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/464,566 US20040256286A1 (en) 2003-06-19 2003-06-19 Fuels and lubricants using layered bed catalysts in hydrotreating waxy feeds, including Fischer-Tropsch wax
PCT/US2004/019253 WO2005001006A2 (en) 2003-06-19 2004-06-16 Fuels and lubricants using layered bed catalysts in hydrotreating waxy feeds, including fischer-tropsch wax

Publications (1)

Publication Number Publication Date
BRPI0411616A true BRPI0411616A (en) 2006-08-08

Family

ID=33517317

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411616-0A BRPI0411616A (en) 2003-06-19 2004-06-16 process for treating a waxy hydrocarbon feedstock

Country Status (9)

Country Link
US (1) US20040256286A1 (en)
JP (1) JP5481014B2 (en)
CN (1) CN100469858C (en)
AU (1) AU2004252511B2 (en)
BR (1) BRPI0411616A (en)
GB (1) GB2418673B (en)
NL (1) NL1026464C2 (en)
WO (1) WO2005001006A2 (en)
ZA (1) ZA200600303B (en)

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JP5345191B2 (en) * 2011-09-16 2013-11-20 富士フイルム株式会社 Film stretching method and solution casting method
CN103773467B (en) * 2012-10-24 2015-12-02 中国石油化工股份有限公司 A kind of hydroisomerization dewax produces the method for lubricant base
CN103773468B (en) * 2012-10-24 2015-12-09 中国石油化工股份有限公司 A kind of method of producing base oil of lubricating oil by isomerization dewaxing
EA031082B1 (en) * 2013-10-31 2018-11-30 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Process for the conversion of a paraffinic feedstock
CN105647580B (en) * 2016-03-25 2017-06-20 武汉凯迪工程技术研究总院有限公司 F- T synthesis full distillate oil produces low solidifying intermediate oil system and method
US10472581B2 (en) 2016-06-30 2019-11-12 Uop Llc Process and apparatus for hydrocracking and hydroisomerizing a hydrocarbon stream
JPWO2019189446A1 (en) * 2018-03-27 2021-03-11 Ｅｎｅｏｓ株式会社 Wax isomerized oil and its manufacturing method
JP7050544B2 (en) * 2018-03-27 2022-04-08 Ｅｎｅｏｓ株式会社 Wax isomerized oil manufacturing method
JP7050545B2 (en) * 2018-03-27 2022-04-08 Ｅｎｅｏｓ株式会社 Wax isomerized oil manufacturing method
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Also Published As

Publication number Publication date
NL1026464C2 (en) 2005-08-09
GB2418673A (en) 2006-04-05
JP5481014B2 (en) 2014-04-23
CN1836028A (en) 2006-09-20
GB2418673B (en) 2008-05-28
US20040256286A1 (en) 2004-12-23
ZA200600303B (en) 2007-11-28
JP2007520580A (en) 2007-07-26
AU2004252511A1 (en) 2005-01-06
WO2005001006A2 (en) 2005-01-06
WO2005001006A3 (en) 2005-04-28
AU2004252511B2 (en) 2010-02-25
GB0600805D0 (en) 2006-02-22
CN100469858C (en) 2009-03-18
NL1026464A1 (en) 2004-12-21

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.