PT72462A - Process to recover a solvent in a system of hydrocarbon extraction - Google Patents

Process to recover a solvent in a system of hydrocarbon extraction

Info

Publication number
PT72462A
PT72462A PT72462A PT7246281A PT72462A PT 72462 A PT72462 A PT 72462A PT 72462 A PT72462 A PT 72462A PT 7246281 A PT7246281 A PT 7246281A PT 72462 A PT72462 A PT 72462A
Authority
PT
Portugal
Prior art keywords
recover
solvent
hydrocarbon extraction
hydrocarbon
extraction
Prior art date
Application number
PT72462A
Other languages
Portuguese (pt)
Other versions
PT72462B (en
Inventor
Avilino Sequeira Jr
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
Publication of PT72462A publication Critical patent/PT72462A/en
Publication of PT72462B publication Critical patent/PT72462B/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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/28—Recovery of used solvent
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12—Organic compounds only
    • C10G21/18—Halogen-containing compounds
    • 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)
PT72462A 1980-02-14 1981-02-05 Process to recover a solvent in a hydrocarbon extraction system PT72462B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12157280A 1980-02-14 1980-02-14

Publications (2)

Publication Number Publication Date
PT72462A true PT72462A (en) 1981-03-01
PT72462B PT72462B (en) 1982-02-04

Family

ID=22397575

Family Applications (1)

Application Number Title Priority Date Filing Date
PT72462A PT72462B (en) 1980-02-14 1981-02-05 Process to recover a solvent in a hydrocarbon extraction system

Country Status (18)

Country Link
JP (1) JPS585957B2 (en)
KR (1) KR840000578B1 (en)
AU (1) AU6616381A (en)
BR (1) BR8007934A (en)
CA (1) CA1150179A (en)
DE (1) DE3049204A1 (en)
EG (1) EG15434A (en)
ES (1) ES499438A0 (en)
FR (1) FR2476117A1 (en)
GB (1) GB2069525B (en)
GR (1) GR73847B (en)
IT (1) IT1141967B (en)
MA (1) MA19063A1 (en)
NL (1) NL8100515A (en)
PH (1) PH17150A (en)
PT (1) PT72462B (en)
YU (1) YU28781A (en)
ZA (1) ZA81221B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548912B1 (en) * 1983-07-13 1985-12-13 Moreno Gilbert WORKOUT APPARATUS, ESPECIALLY FOR MOUNTAINEERERS
JPS60148444A (en) * 1983-12-28 1985-08-05 日成通商株式会社 Stringy body for packaging
KR101605053B1 (en) * 2009-12-30 2016-03-21 아이알피씨 퍼블릭 컴퍼니 리미티드 Methods and processes for producing process oils with a low polyaromatic hydrocarbon content
RU2532808C1 (en) * 2013-08-20 2014-11-10 Общество с ограниченной ответственностью "ВОКСТЭК" Method of regenerating solvent in dewaxing and deoiling processes
CN103911172B (en) * 2014-04-10 2016-06-29 辽宁石油化工大学 A kind of method that ultrasonic assistant biodiesel solvent is refining
RU2651547C1 (en) * 2017-06-05 2018-04-20 Общество с ограниченной ответственностью "ВОКСТЭК" Method of solvent regeneration during the dewaxing and decontamination processes
RU2688686C2 (en) * 2017-08-21 2019-05-22 Открытое акционерное общество "Славнефть-Ярославнефтеоргсинтез" (ОАО "Славнефть-ЯНОС") Method for solvent regeneration in dewaxing and de-oiling processes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923680A (en) * 1956-12-31 1960-02-02 Exxon Research Engineering Co Extraction process for refining lubricating oils
US4013549A (en) * 1972-12-01 1977-03-22 Exxon Research And Engineering Company Lube extraction with NMP/phenol/water mixtures
US4057491A (en) * 1976-03-26 1977-11-08 Exxon Research & Engineering Co. Solvent recovery process for N-methyl-2-pyrrolidone in hydrocarbon extraction

Also Published As

Publication number Publication date
ES8202053A1 (en) 1982-01-01
IT8119704A0 (en) 1981-02-12
PT72462B (en) 1982-02-04
DE3049204A1 (en) 1981-09-10
NL8100515A (en) 1981-09-16
GR73847B (en) 1984-05-07
PH17150A (en) 1984-06-13
CA1150179A (en) 1983-07-19
FR2476117B1 (en) 1984-11-09
IT1141967B (en) 1986-10-08
KR840000578B1 (en) 1984-04-23
JPS56116786A (en) 1981-09-12
GB2069525B (en) 1984-02-15
BR8007934A (en) 1981-08-25
FR2476117A1 (en) 1981-08-21
GB2069525A (en) 1981-08-26
YU28781A (en) 1983-04-30
EG15434A (en) 1986-09-30
ES499438A0 (en) 1982-01-01
ZA81221B (en) 1982-05-26
MA19063A1 (en) 1981-10-01
JPS585957B2 (en) 1983-02-02
KR830005335A (en) 1983-08-13
AU6616381A (en) 1981-08-20

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