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)
Spanish (es)
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 (https=)
JP (1) JPS55123687A (https=)
CA (1) CA1132073A (https=)
FR (1) FR2447960A1 (https=)
GB (1) GB2041971B (https=)
IT (1) IT1235782B (https=)
MX (1) MX153727A (https=)

Families Citing this family (14)

* 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
CN104254379B (zh) * 2012-01-10 2017-02-22 C·C·詹森有限公司 用于清洁降解的油的方法和系统
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
US11421170B2 (en) 2017-11-10 2022-08-23 Idemitsu Kosan Co., Ltd. Mineral base oil, molded article, and method for producing mineral base oil
RU2700701C1 (ru) * 2019-05-16 2019-09-19 Общество с ограниченной ответственностью "ВОКСТЭК" Способ регенерации растворителя в процессах депарафинизации и обезмасливания
JP7425580B2 (ja) * 2019-11-12 2024-01-31 Ｅｎｅｏｓ株式会社 パラフィンワックスの製造方法
DE102023001779B3 (de) * 2023-05-03 2024-11-07 Hydac Filter Systems Gmbh Abscheidevorrichtung

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

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