CN1253544C - 提高预处理过的废油的质量 - Google Patents

提高预处理过的废油的质量 Download PDF

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Publication number
CN1253544C
CN1253544C CN02820612.6A CN02820612A CN1253544C CN 1253544 C CN1253544 C CN 1253544C CN 02820612 A CN02820612 A CN 02820612A CN 1253544 C CN1253544 C CN 1253544C
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CN
China
Prior art keywords
catalyst
process according
oil
effluent
hydrogen
Prior art date
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Expired - Fee Related
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CN02820612.6A
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English (en)
Chinese (zh)
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CN1571829A (zh
Inventor
P·格兰德瓦利特
A·P·哈根
L·G·胡韦
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Shell Internationale Research Maatschappij BV
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Shell Internationale Research Maatschappij BV
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Publication of CN1571829A publication Critical patent/CN1571829A/zh
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
    • C10M175/0041—Working-up used lubricants to recover useful products ; Cleaning by thermal processes by hydrogenation processes

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Lubricants (AREA)
CN02820612.6A 2001-10-16 2002-10-16 提高预处理过的废油的质量 Expired - Fee Related CN1253544C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01402663.7 2001-10-16
EP01402663 2001-10-16

Publications (2)

Publication Number Publication Date
CN1571829A CN1571829A (zh) 2005-01-26
CN1253544C true CN1253544C (zh) 2006-04-26

Family

ID=8182924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN02820612.6A Expired - Fee Related CN1253544C (zh) 2001-10-16 2002-10-16 提高预处理过的废油的质量

Country Status (7)

Country Link
US (1) US7261808B2 (https=)
EP (1) EP1438376A1 (https=)
JP (1) JP2005505681A (https=)
CN (1) CN1253544C (https=)
BR (1) BR0213160A (https=)
CA (1) CA2463640C (https=)
WO (1) WO2003033630A1 (https=)

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US8366912B1 (en) 2005-03-08 2013-02-05 Ari Technologies, Llc Method for producing base lubricating oil from waste oil
US20070062847A1 (en) * 2005-09-16 2007-03-22 Hyde Evan P Integrated lubricant upgrading process using once-through, hydrogen-containing treat gas
CN100445355C (zh) * 2007-04-30 2008-12-24 京福马(北京)石油化工高新技术有限公司 废润滑油加氢再生方法
PL383382A1 (pl) * 2007-09-17 2009-03-30 Instytut Nafty I Gazu Sposób przeróbki olejów zużytych
US9074159B2 (en) * 2010-10-06 2015-07-07 Uop Llc Process for improving a re-refined lube oil stream
WO2014135968A1 (en) 2013-03-07 2014-09-12 Verolube, Inc. Method for producing base lubricating oil from oils recovered from combustion engine service
US9394495B1 (en) 2013-09-18 2016-07-19 Thomas George Murray Post hydrotreatment finishing of lubricant distillates
CN104560413B (zh) * 2013-10-29 2017-08-22 中国石油化工股份有限公司 一种餐饮废油的加氢处理方法
CN104560414B (zh) * 2013-10-29 2017-08-22 中国石油化工股份有限公司 一种含氯餐饮废油的加氢处理方法
FR3012819B1 (fr) * 2013-11-06 2016-09-23 Axens Procede de production d'huiles blanches repondant a la norme cfr a partir d'huiles usagees
US10087379B2 (en) 2014-09-17 2018-10-02 Ergon, Inc. Process for producing naphthenic base oils
US10479949B2 (en) * 2014-09-17 2019-11-19 Ergon, Inc. Process for producing naphthenic bright stocks
IT201700042853A1 (it) * 2017-04-19 2018-10-19 Viscolube S R L Processo per la rigenerazione di olii usati
CN107254330B (zh) * 2017-08-15 2020-02-14 湖北润驰环保科技有限公司 一种废润滑油全氢法生产低凝润滑油基础油的再生工艺
CN107892990B (zh) * 2017-11-14 2020-11-13 新疆聚力环保科技有限公司 一种废矿物油全氢型再生生产高档润滑油基础油的方法
US11034895B1 (en) 2020-01-22 2021-06-15 Axens SA Process for production of on specification group III/III+ base oils while preserving base oil yield

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JPS5437105A (en) * 1977-08-29 1979-03-19 Chiyoda Chem Eng & Constr Co Ltd Two-stage hydrogenation of heavy oil
US4297242A (en) * 1978-07-26 1981-10-27 Standard Oil Company (Indiana) Process for demetallation and desulfurization of heavy hydrocarbons
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JPH06158086A (ja) 1992-06-12 1994-06-07 Chem Eng Partners 使用済油から基油ストックを製造するための改良方法
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FR2725725B1 (fr) * 1994-10-17 1996-12-13 Inst Francais Du Petrole Procede et installation pour la purification des huiles usagees
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US7077948B1 (en) 1998-11-18 2006-07-18 Shell Oil Company Catalytic dewaxing process
EP1048711A1 (en) * 1999-03-03 2000-11-02 Ethyl Petroleum Additives Limited Lubricant compositions exhibiting improved demulse performance
US6773578B1 (en) * 2000-12-05 2004-08-10 Chevron U.S.A. Inc. Process for preparing lubes with high viscosity index values

Also Published As

Publication number Publication date
CN1571829A (zh) 2005-01-26
CA2463640A1 (en) 2003-04-24
BR0213160A (pt) 2004-09-14
US20050006282A1 (en) 2005-01-13
CA2463640C (en) 2012-02-14
EP1438376A1 (en) 2004-07-21
WO2003033630A1 (en) 2003-04-24
US7261808B2 (en) 2007-08-28
JP2005505681A (ja) 2005-02-24

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