FR1083375A - Process and installation for the evaporation and drying of chlorinated hydrocarbons used for dewaxing mineral oils - Google Patents

Process and installation for the evaporation and drying of chlorinated hydrocarbons used for dewaxing mineral oils

Info

Publication number
FR1083375A
FR1083375A FR1083375DA FR1083375A FR 1083375 A FR1083375 A FR 1083375A FR 1083375D A FR1083375D A FR 1083375DA FR 1083375 A FR1083375 A FR 1083375A
Authority
FR
France
Prior art keywords
evaporation
drying
installation
mineral oils
chlorinated hydrocarbons
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
French (fr)
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.)
Edeleanu GmbH
Original Assignee
Edeleanu GmbH
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 Edeleanu GmbH filed Critical Edeleanu GmbH
Application granted granted Critical
Publication of FR1083375A publication Critical patent/FR1083375A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • 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)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
FR1083375D 1953-11-03 1953-09-15 Process and installation for the evaporation and drying of chlorinated hydrocarbons used for dewaxing mineral oils Expired FR1083375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US390044A US2712519A (en) 1953-11-03 1953-11-03 Process for evaporating and drying chlorinated hydrocarbons used in the dewaxing of mineral oils

Publications (1)

Publication Number Publication Date
FR1083375A true FR1083375A (en) 1955-01-07

Family

ID=23540800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1083375D Expired FR1083375A (en) 1953-11-03 1953-09-15 Process and installation for the evaporation and drying of chlorinated hydrocarbons used for dewaxing mineral oils

Country Status (2)

Country Link
US (1) US2712519A (en)
FR (1) FR1083375A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2848625A (en) * 1953-08-13 1958-08-19 George V Taplin Gamma and X-ray dosimeter and dosimetric method
US2816859A (en) * 1953-11-07 1957-12-17 Edeleanu Gmbh Process for the recovery of solvents from products containing them

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2049059A (en) * 1932-09-01 1936-07-28 Standard Oil Dev Co Dewaxing hydrocarbon oils
GB493999A (en) * 1937-02-25 1938-10-18 Edeleanu Gmbh Improvements relating to the recovery of solvent mixtures used for refining or dewaxing hydrocarbon oils
US2276089A (en) * 1937-06-26 1942-03-10 Union Oil Co Recovery of solvents from oils
US2593931A (en) * 1947-12-31 1952-04-22 Kellogg M W Co Method of recovering selective solvents
US2589212A (en) * 1949-11-08 1952-03-18 Jefferson Chem Co Inc Purification of crude ethylene dichloride

Also Published As

Publication number Publication date
US2712519A (en) 1955-07-05

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