ES2143528T3 - Recuperacion de aceite lubricante usado. - Google Patents

Recuperacion de aceite lubricante usado.

Info

Publication number
ES2143528T3
ES2143528T3 ES94305605T ES94305605T ES2143528T3 ES 2143528 T3 ES2143528 T3 ES 2143528T3 ES 94305605 T ES94305605 T ES 94305605T ES 94305605 T ES94305605 T ES 94305605T ES 2143528 T3 ES2143528 T3 ES 2143528T3
Authority
ES
Spain
Prior art keywords
lubricating oil
zinc
ditiophosphate
subject
used lubricating
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.)
Expired - Lifetime
Application number
ES94305605T
Other languages
English (en)
Inventor
Charles Wesley Harrison
Arthur Gerald Gorneau
Robert Michael Steinberg
Bruce Roy Bond
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Application granted granted Critical
Publication of ES2143528T3 publication Critical patent/ES2143528T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01D3/10—Vacuum distillation
    • 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
    • C10M175/0033—Working-up used lubricants to recover useful products ; Cleaning by thermal processes using distillation processes; devices therefor
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

UN ACEITE LUBRICANTE USADO QUE COMPRENDE ADITIVOS DE ACEITE LUBRICANTES, QUE INCLUYEN DITIOFOSFATO DE CINC SE SOMETE A REGENERACION. EL DITIOFOSFATO DE ZINC SE DESCOMPONE TERMICAMENTE A UNA TEMPERATURA ENTRE 400 PARA UN TIEMPO DE ESTANCIA ENTRE 10 Y 120 MINUTOS. EL ACEITE RESULTANTE SE SOMETE A UNA DESTILACION A VACIO. UN ACEITE DESTILADO LIBRE DE CINC (ES DECIR LIBRE DE CENIZAS POR MEDIO DE ASTMD DEDOR DEL 5 AL 25% DEL VOLUMEN SE RECUPERA COMO UN PRODUCTO DE FONDO QUE CONTIENE METAL, UTIL COMO PROLONGADOR DE ASFALTO. EL PROCESO SE REALIZA EN AUSENCIA DE METALIZACION QUIMICA.
ES94305605T 1993-08-05 1994-07-28 Recuperacion de aceite lubricante usado. Expired - Lifetime ES2143528T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/102,365 US5306419A (en) 1993-08-05 1993-08-05 Used lubricating oil reclaiming

Publications (1)

Publication Number Publication Date
ES2143528T3 true ES2143528T3 (es) 2000-05-16

Family

ID=22289463

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94305605T Expired - Lifetime ES2143528T3 (es) 1993-08-05 1994-07-28 Recuperacion de aceite lubricante usado.

Country Status (11)

Country Link
US (1) US5306419A (es)
EP (1) EP0638633B1 (es)
JP (1) JP3781444B2 (es)
CN (1) CN1040125C (es)
AU (1) AU668311B2 (es)
DE (1) DE69423551T2 (es)
DK (1) DK0638633T3 (es)
ES (1) ES2143528T3 (es)
GR (1) GR3033493T3 (es)
PT (1) PT638633E (es)
TW (1) TW266226B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5527449A (en) * 1993-03-25 1996-06-18 Stanton D. Brown Conversion of waste oils, animal fats and vegetable oils
US5306419A (en) * 1993-08-05 1994-04-26 Texaco Inc. Used lubricating oil reclaiming
US5753126A (en) * 1995-06-29 1998-05-19 Sandia Corporation System for increasing corona inception voltage of insulating oils
KR0171501B1 (ko) * 1996-08-28 1999-03-20 이성래 폐유 재생 장치 및 방법
ES2141662B1 (es) * 1997-07-21 2000-11-16 Descontaminacion Y Eliminacion Procedimiento e instalacion para la desmetalizacion de aceites usados para su empleo como combustible.
US6074469A (en) * 1998-05-01 2000-06-13 Petro Source Refining Partners Asphalt composition and method
US6203606B1 (en) 1998-11-20 2001-03-20 Texaco Inc. Performance grade asphalt and methods
US6395166B1 (en) * 2000-08-30 2002-05-28 Frederick J. Haydock Method of reclaiming used motor oil for further use
FR2821084B1 (fr) * 2001-02-16 2005-03-11 Pablo Soc Procede de production d'energie a partir d'un melange de dechets contenant des hydrocarbures
JP2007513246A (ja) * 2003-12-05 2007-05-24 エクソンモービル　リサーチ　アンド　エンジニアリング　カンパニー 硫酸溶液での処理による潤滑油沸点範囲原料油ストリームの品質向上法
US8366912B1 (en) 2005-03-08 2013-02-05 Ari Technologies, Llc Method for producing base lubricating oil from waste oil
MX2009005210A (es) * 2006-11-17 2010-03-03 Dtx Technologies Llc Proceso de refinado de petroleo.
WO2011138313A1 (en) * 2010-05-03 2011-11-10 Shell Internationale Research Maatschappij B.V. Used lubricating composition
WO2014135966A1 (en) 2013-03-07 2014-09-12 Verolube, Inc. Method and apparatus for recovering synthetic oils from composite oil streams
US9512369B1 (en) 2013-03-14 2016-12-06 James Joseph Noble Process for removing color bodies from used oil
RU2529857C1 (ru) * 2013-07-04 2014-10-10 Государственное научное учреждение Всероссийский научно-исследовательский институт использования техники и нефтепродуктов Российской академии сельскохозяйственных наук (ГНУ ВНИИТиН Россельхозакадемии) Пластичная смазка для тяжелонагруженных узлов трения
CN103484156B (zh) * 2013-08-29 2016-03-02 连力生 一种用废润滑油生产柴油的方法及其生产装置
RU2556215C1 (ru) * 2014-06-03 2015-07-10 Государственное научное учреждение Всероссийский научно-исследовательский институт использования техники и нефтепродуктов Российской академии сельскохозяйственных наук (ГНУ ВНИИТиН Россельхозакадемии) Пластичная смазка и способ ее получения
FI128404B (en) 2016-09-30 2020-04-30 Neste Oyj A new method for removing plastics
FI128343B (en) 2016-09-30 2020-03-31 Neste Oyj Process for the purification of lipid material
FI128344B (en) 2016-09-30 2020-03-31 Neste Oyj Process for the purification of lipid material
US10604709B2 (en) 2017-02-12 2020-03-31 Magēmā Technology LLC Multi-stage device and process for production of a low sulfur heavy marine fuel oil from distressed heavy fuel oil materials
US12071592B2 (en) 2017-02-12 2024-08-27 Magēmā Technology LLC Multi-stage process and device utilizing structured catalyst beds and reactive distillation for the production of a low sulfur heavy marine fuel oil
US20180230389A1 (en) 2017-02-12 2018-08-16 Magēmā Technology, LLC Multi-Stage Process and Device for Reducing Environmental Contaminates in Heavy Marine Fuel Oil
US12025435B2 (en) 2017-02-12 2024-07-02 Magēmã Technology LLC Multi-stage device and process for production of a low sulfur heavy marine fuel oil
US11788017B2 (en) 2017-02-12 2023-10-17 Magëmã Technology LLC Multi-stage process and device for reducing environmental contaminants in heavy marine fuel oil
JPWO2020196386A1 (es) * 2019-03-28 2020-10-01
KR102442618B1 (ko) 2021-08-17 2022-09-14 에스케이이노베이션 주식회사 폐윤활유 정제 유분을 활용한 고품질 윤활기유 제조 공정

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319750A (en) * 1939-08-12 1943-05-18 Standard Oil Dev Co Distillation process
FR977768A (fr) * 1942-11-05 1951-04-05 Procédé et installation pour la régénération des huiles usagées par distillation fractionnée sous vide
GB1215422A (en) * 1968-04-05 1970-12-09 Nagynyomasu Kiserleti Intezet Process for pre-treating used lubricating oils
FR2219969B1 (es) * 1973-03-01 1978-09-08 Lubrifiants Nx Ent Hydrocarbur
US3923643A (en) * 1974-06-14 1975-12-02 Shell Oil Co Removal of lead and other suspended solids from used hydrocarbon lubricating oil
US4033859A (en) * 1975-04-24 1977-07-05 Witco Chemical Corporation Thermal treatment of used petroleum oils
FR2467880A1 (fr) * 1979-10-18 1981-04-30 Matthys Ets Procede de recuperation d'huiles usagees
CS209612B1 (en) * 1979-11-10 1981-12-31 Alexander Tkac Method of treating the spent motor oils
US4381992A (en) * 1981-06-15 1983-05-03 Phillips Petroleum Company Reclaiming used lubricating oil
GB2211198A (en) * 1987-10-21 1989-06-28 Zimmark A method of recovering lubricating oil
CA1309370C (en) * 1988-09-20 1992-10-27 Edward C. Shurtleff Apparatus and method for reclaiming waste oil
DE4205884C2 (de) * 1992-02-26 1994-08-25 Bernd Ing Grad Meinken Verfahren und Vorrichtung zur Trennung von Altöl in mittelschwere Mineralöle, in schwere Mineralöle und Feststoffe
CN2129763Y (zh) * 1992-07-04 1993-04-14 安徽省机械科学研究所 废油再生装置
US5306419A (en) * 1993-08-05 1994-04-26 Texaco Inc. Used lubricating oil reclaiming

Also Published As

Publication number Publication date
EP0638633A1 (en) 1995-02-15
AU668311B2 (en) 1996-04-26
JPH0762382A (ja) 1995-03-07
CN1108299A (zh) 1995-09-13
DK0638633T3 (da) 2000-12-04
GR3033493T3 (en) 2000-09-29
CN1040125C (zh) 1998-10-07
JP3781444B2 (ja) 2006-05-31
PT638633E (pt) 2000-09-29
AU6758294A (en) 1995-02-16
DE69423551T2 (de) 2000-08-03
TW266226B (es) 1995-12-21
DE69423551D1 (de) 2000-04-27
EP0638633B1 (en) 2000-03-22
US5306419A (en) 1994-04-26

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