FR1297539A - Procédé et appareillage perfectionnés de séparation de la cire dans un mélange cirehuile - Google Patents

Procédé et appareillage perfectionnés de séparation de la cire dans un mélange cirehuile

Info

Publication number
FR1297539A
FR1297539A FR870791A FR870791A FR1297539A FR 1297539 A FR1297539 A FR 1297539A FR 870791 A FR870791 A FR 870791A FR 870791 A FR870791 A FR 870791A FR 1297539 A FR1297539 A FR 1297539A
Authority
FR
France
Prior art keywords
wax
improved method
oil mixture
separating
separating wax
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
FR870791A
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 Mobil 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 Mobil Oil Co Inc filed Critical Socony Mobil Oil Co Inc
Application granted granted Critical
Publication of FR1297539A publication Critical patent/FR1297539A/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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
    • C10G73/06—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of solvents

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)
  • Fats And Perfumes (AREA)
FR870791A 1960-09-29 1961-08-12 Procédé et appareillage perfectionnés de séparation de la cire dans un mélange cirehuile Expired FR1297539A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59280A US3083154A (en) 1960-09-29 1960-09-29 Dewaxing and deoiling process

Publications (1)

Publication Number Publication Date
FR1297539A true FR1297539A (fr) 1962-06-29

Family

ID=22021978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870791A Expired FR1297539A (fr) 1960-09-29 1961-08-12 Procédé et appareillage perfectionnés de séparation de la cire dans un mélange cirehuile

Country Status (4)

Country Link
US (1) US3083154A (fr)
DE (1) DE1241023B (fr)
FR (1) FR1297539A (fr)
GB (1) GB964348A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL281583A (fr) * 1961-08-01 1900-01-01
US3294672A (en) * 1964-03-11 1966-12-27 Exxon Research Engineering Co Crystallization process utilizing compression of the crystallized material
US3350297A (en) * 1964-03-11 1967-10-31 Exxon Research Engineering Co Staged centrifugation of wax from a countercurrent extraction process
US3192125A (en) * 1961-08-01 1965-06-29 Exxon Research Engineering Co Apparatus for deoiling wax
US3350296A (en) * 1961-08-01 1967-10-31 Exxon Research Engineering Co Wax separation by countercurrent contact with an immiscible coolant
US3549514A (en) * 1969-01-09 1970-12-22 Texaco Inc Methods and apparatus for monitoring and control of solvent dewaxing processes
GB1564430A (en) * 1976-01-02 1980-04-10 Exxon Research Engineering Co Dilchill solvent dewasing process using wash filtrate as solvent component
EP0054031A4 (fr) * 1980-06-20 1982-11-08 Texaco Development Corp Procede de deparaffinage au solvant.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2116144A (en) * 1935-07-25 1938-05-03 Dickinson Henry Randel Process of treating lubricating oil
US2301965A (en) * 1939-11-02 1942-11-17 Mid Continent Petroleum Corp Process of separating waxcontaining materials
US2370453A (en) * 1942-02-28 1945-02-27 Mid Continent Petroleum Corp Method of separating wax and oil
DE934660C (de) * 1952-12-21 1955-11-03 Edeleanu Gmbh Verfahren und Vorrichtung zum Abtrennen von Paraffin aus paraffinhaltigen Kohlenwasserstoffoelen

Also Published As

Publication number Publication date
US3083154A (en) 1963-03-26
DE1241023B (de) 1967-05-24
GB964348A (en) 1964-07-22

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