FR1083575A - Procédé de décoloration d'huiles de graissage - Google Patents

Procédé de décoloration d'huiles de graissage

Info

Publication number
FR1083575A
FR1083575A FR1083575DA FR1083575A FR 1083575 A FR1083575 A FR 1083575A FR 1083575D A FR1083575D A FR 1083575DA FR 1083575 A FR1083575 A FR 1083575A
Authority
FR
France
Prior art keywords
lube oil
discoloration process
oil discoloration
lube
oil
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
Application number
Other languages
English (en)
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.)
ExxonMobil Oil Corp
Original Assignee
Socony Vacuum Oil Co Inc
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 Socony Vacuum Oil Co Inc filed Critical Socony Vacuum Oil Co Inc
Application granted granted Critical
Publication of FR1083575A publication Critical patent/FR1083575A/fr
Expired 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/06—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with moving sorbents or sorbents dispersed in the oil
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/917—Color

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (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)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Fats And Perfumes (AREA)
FR1083575D 1952-06-06 1953-06-03 Procédé de décoloration d'huiles de graissage Expired FR1083575A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US292017A US2748064A (en) 1952-06-06 1952-06-06 Method of decolorizing oil

Publications (1)

Publication Number Publication Date
FR1083575A true FR1083575A (fr) 1955-01-11

Family

ID=23122826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1083575D Expired FR1083575A (fr) 1952-06-06 1953-06-03 Procédé de décoloration d'huiles de graissage

Country Status (4)

Country Link
US (1) US2748064A (fr)
DE (1) DE944808C (fr)
FR (1) FR1083575A (fr)
GB (1) GB746598A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126331A (en) * 1964-03-24 Purifying hydrocarbons
DE1068669B (de) * 1959-11-12 Badische Anilin- &. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein Verfahren zur kontinuierlichen Behandlung von Suspensionen an einem Filter
US2863829A (en) * 1956-08-09 1958-12-09 Gulf Research Development Co Process and apparatus for selective adsorption
US3056651A (en) * 1958-12-11 1962-10-02 Dow Chemical Co Method for making potable water and magnesium chloride from sea water
WO2006128734A1 (fr) * 2005-06-03 2006-12-07 Gastro-Hygiene Anstalt Procede et dispositif pour purifier des huiles et des graisses

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB154895A (en) * 1919-11-24 1922-02-13 Felix Carl Thiele Improvements in the preparation of lubricating and cylinder oils
US1898165A (en) * 1929-05-14 1933-02-21 Filtrol Company Of California Process of decolorizing oils with acid-activated earth and water
US1905087A (en) * 1930-06-19 1933-04-25 Commercial Solvents Corp Reactivation of spent filter materials
US2236679A (en) * 1938-09-27 1941-04-01 Standard Oil Dev Co Revivification of decolorizing adsorbents
US2326295A (en) * 1939-12-02 1943-08-10 Texas Co Process for decolorizing oil with decolorizing earth in the presence of naphtha
US2321460A (en) * 1940-11-27 1943-06-08 Sinclair Refining Co Process for decolorizing mineral oil
US2453933A (en) * 1945-02-10 1948-11-16 Union Oil Co Refining of wax
US2521357A (en) * 1948-03-13 1950-09-05 Socony Vacuum Oil Co Inc Deasphalting petroleum oils with porous contact material
US2602044A (en) * 1948-04-07 1952-07-01 Standard Oil Co Clay decolorizing of solvent refined lubricating oils
US2571380A (en) * 1948-06-23 1951-10-16 Socony Vacuum Oil Co Inc Method of regenerating adsorptive material
US2666732A (en) * 1949-02-12 1954-01-19 Standard Oil Co Method of treating hydrocarbons with a double-function catalyst

Also Published As

Publication number Publication date
GB746598A (en) 1956-03-14
DE944808C (de) 1956-06-21
US2748064A (en) 1956-05-29

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