MX153727A - Mejoras en procedimiento para desparafinar aceites lubricantes - Google Patents

Mejoras en procedimiento para desparafinar aceites lubricantes

Info

Publication number
MX153727A
MX153727A MX181032A MX18103280A MX153727A MX 153727 A MX153727 A MX 153727A MX 181032 A MX181032 A MX 181032A MX 18103280 A MX18103280 A MX 18103280A MX 153727 A MX153727 A MX 153727A
Authority
MX
Mexico
Prior art keywords
dehappy
procedure
lubricating oils
lubricating
oils
Prior art date
Application number
MX181032A
Other languages
English (en)
Inventor
Harols O Button
Thomas F Mccall
Donald W Meyer
Original Assignee
Nofsinger C W Co
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 Nofsinger C W Co filed Critical Nofsinger C W Co
Publication of MX153727A publication Critical patent/MX153727A/es

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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for

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)
MX181032A 1979-02-05 1980-01-31 Mejoras en procedimiento para desparafinar aceites lubricantes MX153727A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/009,538 US4199433A (en) 1979-02-05 1979-02-05 Solvent dehydration system

Publications (1)

Publication Number Publication Date
MX153727A true MX153727A (es) 1986-12-29

Family

ID=21738278

Family Applications (1)

Application Number Title Priority Date Filing Date
MX181032A MX153727A (es) 1979-02-05 1980-01-31 Mejoras en procedimiento para desparafinar aceites lubricantes

Country Status (7)

Country Link
US (1) US4199433A (es)
JP (1) JPS55123687A (es)
CA (1) CA1132073A (es)
FR (1) FR2447960A1 (es)
GB (1) GB2041971B (es)
IT (1) IT1235782B (es)
MX (1) MX153727A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752358A (en) * 1984-08-31 1988-06-21 Phillips Petroleum Company Apparatus for solvent extraction of tar sands
US5006222A (en) * 1990-05-23 1991-04-09 Texaco Inc. Solvent dewaxing of lubricating oils
US5474668A (en) * 1991-02-11 1995-12-12 University Of Arkansas Petroleum-wax separation
US5620588A (en) * 1991-02-11 1997-04-15 Ackerson; Michael D. Petroleum-wax separation
EP1050570A3 (en) * 1999-05-05 2002-12-18 Bechtel Corporation Process for separation of dewaxed lube oil into light and heavyproducts
US7029581B2 (en) * 2003-03-26 2006-04-18 Eaton Corporation Lubricant particle collector having a connector with a ball locking mechanism
CN102268281A (zh) * 2010-06-02 2011-12-07 中国科学院过程工程研究所 一种润滑油溶剂精制过程中糠醛溶剂的回收方法
CN102268294A (zh) * 2010-06-02 2011-12-07 中国科学院过程工程研究所 一种润滑油脱蜡过程中丁酮-甲苯溶剂的回收方法
WO2013104361A1 (en) * 2012-01-10 2013-07-18 C.C. Jensen A/S Method and system for cleaning degraded oil
CN104190105B (zh) * 2014-08-22 2015-12-30 天津奥展兴达化工技术有限公司 一种惰性气体循环气提脱除轻组分的方法
WO2019093519A1 (ja) * 2017-11-10 2019-05-16 出光興産株式会社 鉱油系基油、成形品、及び鉱油系基油の製造方法
RU2700701C1 (ru) * 2019-05-16 2019-09-19 Общество с ограниченной ответственностью "ВОКСТЭК" Способ регенерации растворителя в процессах депарафинизации и обезмасливания

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463845A (en) * 1945-02-06 1949-03-08 Union Oil Co Process for separating wax from oil
US3130143A (en) * 1961-05-29 1964-04-21 Union Oil Co Dewaxing solvent recovery method
US3867112A (en) * 1973-03-26 1975-02-18 Black Sivalls & Bryson Inc Reconcentrating solute-rich liquid absorbent
US4052294A (en) * 1975-10-31 1977-10-04 Exxon Research And Engineering Company Method of solvent recovery in autorefrigerant/ketone dewaxing processes

Also Published As

Publication number Publication date
GB2041971B (en) 1983-02-09
FR2447960A1 (fr) 1980-08-29
GB2041971A (en) 1980-09-17
JPS55123687A (en) 1980-09-24
CA1132073A (en) 1982-09-21
US4199433A (en) 1980-04-22
IT1235782B (it) 1992-10-26
JPH0245676B2 (es) 1990-10-11
IT8047783A0 (it) 1980-02-01

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