FR2217047B1 - - Google Patents

Info

Publication number
FR2217047B1
FR2217047B1 FR7404016A FR7404016A FR2217047B1 FR 2217047 B1 FR2217047 B1 FR 2217047B1 FR 7404016 A FR7404016 A FR 7404016A FR 7404016 A FR7404016 A FR 7404016A FR 2217047 B1 FR2217047 B1 FR 2217047B1
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
FR7404016A
Other languages
French (fr)
Other versions
FR2217047A1 (enrdf_load_stackoverflow
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.)
Gesellschaft fuer Kernforschung mbH
Original Assignee
Gesellschaft fuer Kernforschung mbH
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 Gesellschaft fuer Kernforschung mbH filed Critical Gesellschaft fuer Kernforschung mbH
Publication of FR2217047A1 publication Critical patent/FR2217047A1/fr
Application granted granted Critical
Publication of FR2217047B1 publication Critical patent/FR2217047B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0446—Juxtaposition of mixers-settlers
    • B01D11/0469—Juxtaposition of mixers-settlers with gas agitation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0446—Juxtaposition of mixers-settlers
    • B01D11/0473—Jet mixers, venturi mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
FR7404016A 1973-02-15 1974-02-06 Expired FR2217047B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2307369A DE2307369C2 (de) 1973-02-15 1973-02-15 Vorrichtung zum Extrahieren

Publications (2)

Publication Number Publication Date
FR2217047A1 FR2217047A1 (enrdf_load_stackoverflow) 1974-09-06
FR2217047B1 true FR2217047B1 (enrdf_load_stackoverflow) 1978-06-16

Family

ID=5871946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404016A Expired FR2217047B1 (enrdf_load_stackoverflow) 1973-02-15 1974-02-06

Country Status (4)

Country Link
BE (1) BE811027A (enrdf_load_stackoverflow)
DE (1) DE2307369C2 (enrdf_load_stackoverflow)
FR (1) FR2217047B1 (enrdf_load_stackoverflow)
GB (1) GB1457185A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1541569A (en) * 1975-10-22 1979-03-07 Ici Ltd Treament of a liquid by circulation and gas contacting
LU77498A1 (enrdf_load_stackoverflow) * 1977-06-07 1977-09-22
DE2941608C2 (de) * 1979-10-13 1982-09-16 Nukem Gmbh, 6450 Hanau Extraktionskolonne für Spalt- und/oder Brutstoffe
GB2204005B (en) * 1987-04-25 1991-05-08 Lucas Ind Plc Fuel reservoir
DE10005421A1 (de) 2000-02-08 2001-08-09 Bosch Gmbh Robert Radarsystem zur Bestimmung der optischen Sichtweite

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1625195A (en) * 1923-01-16 1927-04-19 Gen Petroleum Corp Process of and apparatus for treating one liquid by another
US2091709A (en) * 1935-04-10 1937-08-31 Lummus Co Countercurrent contact apparatus
US2831754A (en) * 1954-05-10 1958-04-22 Jones & Laughlin Steel Corp Solvent extraction process

Also Published As

Publication number Publication date
DE2307369C2 (de) 1986-06-12
BE811027A (fr) 1974-05-29
GB1457185A (en) 1976-12-01
FR2217047A1 (enrdf_load_stackoverflow) 1974-09-06
DE2307369A1 (de) 1974-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse