FR2020270B1 - - Google Patents

Info

Publication number
FR2020270B1
FR2020270B1 FR696934638A FR6934638A FR2020270B1 FR 2020270 B1 FR2020270 B1 FR 2020270B1 FR 696934638 A FR696934638 A FR 696934638A FR 6934638 A FR6934638 A FR 6934638A FR 2020270 B1 FR2020270 B1 FR 2020270B1
Authority
FR
France
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
FR696934638A
Other versions
FR2020270A1 (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
Priority claimed from DE19681802051 external-priority patent/DE1802051C3/de
Application filed by Edeleanu GmbH filed Critical Edeleanu GmbH
Publication of FR2020270A1 publication Critical patent/FR2020270A1/fr
Application granted granted Critical
Publication of FR2020270B1 publication Critical patent/FR2020270B1/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
    • C10G73/36—Recovery of petroleum waxes from other compositions containing oil in minor proportions, from concentrates or from residues; De-oiling, sweating
FR696934638A 1968-10-09 1969-10-09 Expired FR2020270B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681802051 DE1802051C3 (de) 1968-10-09 Verfahren zum Entölen von bei der Lösungsmittelentparaffinierung von paraffinhaltigen Kohlenwasserstoffölen anfallendem ölhaltigen Paraffin

Publications (2)

Publication Number Publication Date
FR2020270A1 FR2020270A1 (fr) 1970-07-10
FR2020270B1 true FR2020270B1 (fr) 1973-04-06

Family

ID=5710083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696934638A Expired FR2020270B1 (fr) 1968-10-09 1969-10-09

Country Status (7)

Country Link
US (1) US3650942A (fr)
BE (1) BE740017A (fr)
BR (1) BR6912765D0 (fr)
FR (1) FR2020270B1 (fr)
GB (1) GB1209730A (fr)
NL (1) NL139353B (fr)
SE (1) SE343594B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5306433A (en) * 1991-06-12 1994-04-26 Mobil Oil Corporation Method of changing compositions of circulating solvent in solvent dewaxing
CN104478150B (zh) * 2014-12-16 2016-05-18 湖南中锂新材料有限公司 湿法生产电池隔膜产生的废弃溶剂的回收装置及工艺

Also Published As

Publication number Publication date
NL6913922A (fr) 1970-04-13
DE1802051B2 (de) 1975-06-05
BR6912765D0 (pt) 1973-01-11
SE343594B (fr) 1972-03-13
FR2020270A1 (fr) 1970-07-10
GB1209730A (en) 1970-10-21
DE1802051A1 (de) 1970-04-16
US3650942A (en) 1972-03-21
NL139353B (nl) 1973-07-16
BE740017A (fr) 1970-04-09

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Legal Events

Date Code Title Description
ST Notification of lapse