JPS5565295A - Preparation of base oil for light lubricant - Google Patents

Preparation of base oil for light lubricant

Info

Publication number
JPS5565295A
JPS5565295A JP13920378A JP13920378A JPS5565295A JP S5565295 A JPS5565295 A JP S5565295A JP 13920378 A JP13920378 A JP 13920378A JP 13920378 A JP13920378 A JP 13920378A JP S5565295 A JPS5565295 A JP S5565295A
Authority
JP
Japan
Prior art keywords
treatment
oil
vacuum
redistillation
solvent
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.)
Granted
Application number
JP13920378A
Other languages
English (en)
Other versions
JPS5717912B2 (ja
Inventor
Yozo Iwao
Takaki Kunihiro
Kenzo Izumi
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP13920378A priority Critical patent/JPS5565295A/ja
Priority to GB7938553A priority patent/GB2037806B/en
Priority to FR7927829A priority patent/FR2441655A1/fr
Publication of JPS5565295A publication Critical patent/JPS5565295A/ja
Publication of JPS5717912B2 publication Critical patent/JPS5717912B2/ja
Priority to SG1183A priority patent/SG1183G/en
Granted legal-status Critical Current

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
    • 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
    • C10G67/0409—Extraction of unsaturated hydrocarbons
    • C10G67/0418—The hydrotreatment being a hydrorefining
    • 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)
JP13920378A 1978-11-11 1978-11-11 Preparation of base oil for light lubricant Granted JPS5565295A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP13920378A JPS5565295A (en) 1978-11-11 1978-11-11 Preparation of base oil for light lubricant
GB7938553A GB2037806B (en) 1978-11-11 1979-11-07 Light lubricating base oils
FR7927829A FR2441655A1 (fr) 1978-11-11 1979-11-12 Procede pour la production d'une huile lubrifiante de base, legere
SG1183A SG1183G (en) 1978-11-11 1983-01-10 Light lubricating base oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13920378A JPS5565295A (en) 1978-11-11 1978-11-11 Preparation of base oil for light lubricant

Publications (2)

Publication Number Publication Date
JPS5565295A true JPS5565295A (en) 1980-05-16
JPS5717912B2 JPS5717912B2 (ja) 1982-04-13

Family

ID=15239946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13920378A Granted JPS5565295A (en) 1978-11-11 1978-11-11 Preparation of base oil for light lubricant

Country Status (4)

Country Link
JP (1) JPS5565295A (ja)
FR (1) FR2441655A1 (ja)
GB (1) GB2037806B (ja)
SG (1) SG1183G (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS633092A (ja) * 1986-06-23 1988-01-08 Kiyouseki Seihin Gijutsu Kenkyusho:Kk 潤滑油基油の製造方法
JPS63258985A (ja) * 1987-04-16 1988-10-26 Kawasaki Heavy Ind Ltd 重質油の水素化処理方法
JPH01153790A (ja) * 1987-12-11 1989-06-15 Nippon Mining Co Ltd 高芳香族性高沸点溶剤の製造方法
JPH01161089A (ja) * 1987-12-18 1989-06-23 Kiyouseki Seihin Gijutsu Kenkyusho:Kk 冷凍機油の製造方法
JPH01161090A (ja) * 1987-12-18 1989-06-23 Kiyouseki Seihin Gijutsu Kenkyusho:Kk 電気絶縁油の製造方法
JPH0267396A (ja) * 1988-08-31 1990-03-07 Idemitsu Kosan Co Ltd 石油系炭化水素溶剤の製造方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522710A (en) * 1983-12-09 1985-06-11 Exxon Research & Engineering Co. Method for increasing deasphalted oil production
JP3057125B2 (ja) * 1992-10-02 2000-06-26 日石三菱株式会社 高粘度指数低粘度潤滑油基油の製造方法
SG11201809567TA (en) 2016-05-25 2018-12-28 Exxonmobil Res & Eng Co Production of upgraded extract and raffinate

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865839A (en) * 1956-06-19 1958-12-23 Exxon Research Engineering Co Process for improving the quality of lubricating oils
JPS4923571A (ja) * 1972-06-23 1974-03-02
JPS5054602A (ja) * 1973-06-15 1975-05-14
JPS5343705A (en) * 1976-10-01 1978-04-20 Gulf Research Development Co Method of making lubricating oil from petroleum stock containing sulfur

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865839A (en) * 1956-06-19 1958-12-23 Exxon Research Engineering Co Process for improving the quality of lubricating oils
JPS4923571A (ja) * 1972-06-23 1974-03-02
JPS5054602A (ja) * 1973-06-15 1975-05-14
JPS5343705A (en) * 1976-10-01 1978-04-20 Gulf Research Development Co Method of making lubricating oil from petroleum stock containing sulfur

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS633092A (ja) * 1986-06-23 1988-01-08 Kiyouseki Seihin Gijutsu Kenkyusho:Kk 潤滑油基油の製造方法
JPS63258985A (ja) * 1987-04-16 1988-10-26 Kawasaki Heavy Ind Ltd 重質油の水素化処理方法
JPH01153790A (ja) * 1987-12-11 1989-06-15 Nippon Mining Co Ltd 高芳香族性高沸点溶剤の製造方法
JPH01161089A (ja) * 1987-12-18 1989-06-23 Kiyouseki Seihin Gijutsu Kenkyusho:Kk 冷凍機油の製造方法
JPH01161090A (ja) * 1987-12-18 1989-06-23 Kiyouseki Seihin Gijutsu Kenkyusho:Kk 電気絶縁油の製造方法
JPH0267396A (ja) * 1988-08-31 1990-03-07 Idemitsu Kosan Co Ltd 石油系炭化水素溶剤の製造方法

Also Published As

Publication number Publication date
JPS5717912B2 (ja) 1982-04-13
FR2441655B1 (ja) 1985-03-22
GB2037806A (en) 1980-07-16
GB2037806B (en) 1982-10-13
FR2441655A1 (fr) 1980-06-13
SG1183G (en) 1983-09-16

Similar Documents

Publication Publication Date Title
BR9507212A (pt) Processo para estrair uma composiçao compreendendo um composto biologicamente ativo ou um precursor do mesmo e um composto ou uma composiçao de matéria de uma matéria-prima e um produto natural de um material vegetal composiçao produto natural e óleo aromâtico ou aromatizado
DE60028209D1 (de) Verfahren und apparat zur herstellung von extrakten und ölen aus pflanzen und anderen stoffen
KR860700353A (ko) 1-히드록시비타민 d 화합물의 제조방법
DK1141181T3 (da) Fremgangsmåde til oparbejdning af brugtolier
AU767706B2 (en) Oil treatment process
JPS5565295A (en) Preparation of base oil for light lubricant
DK0389057T3 (da) Fremgangsmåde til raffinering af glyceridolie under anvendelse af silica-hydrogel
GB984508A (en) Process for the production of lubricating oils suitable for refrigerators
NO872522D0 (no) Fremgangsmaate ved ekstraksjon av oljeholdige frukter.
ES2070877T3 (es) Procedimiento para la eliminacion de terpenos a partir de aceites esenciales.
ES8300847A1 (es) Mejoras en un procedimiento de re-refinado de aceite usado que contiene aceite lubricante
GB1311400A (en) Lubricating oil refining process
JPS5626982A (en) Production of naphthenic lubricating oil base oil
JPS573888A (en) Preparation of electric insulation oil
UST989001I4 (en) Hydrogen donor solvent extraction of coal
JPS56151787A (en) Production of naphthenic lubricant base oil
JPS57139179A (en) Preparation of hard pitch
JPS5226505A (en) Method for purifying a lubricating oil fraction
KR950016772A (ko) 천화분의 수추출엑기스의 소염진통제로서의 용도
JPS51119706A (en) Solvent fractionation of fat and oil
GB539191A (en) Production of high quality lubricating oils
ATE12250T1 (de) Verfahren zur herstellung eines oelartigen stoffgemisches aus flachs.
JPS51138057A (en) Treating method of waste liquor containing oils in high concentration
RU97115868A (ru) СПОСОБ ВЫДЕЛЕНИЯ АРОМАТИЧЕСКИХ УГЛЕВОДОРОДОВ ИЗ ДЕПАРАФИНИРОВАННОЙ ФРАКЦИИ 200-320oC
KR830001361A (ko) 경질기초 윤활유 제조방법