FR524533A - Lessiveur continu méthodique pour matières impalpables - Google Patents

Lessiveur continu méthodique pour matières impalpables

Info

Publication number
FR524533A
FR524533A FR524533A FR524533DA FR524533A FR 524533 A FR524533 A FR 524533A FR 524533 A FR524533 A FR 524533A FR 524533D A FR524533D A FR 524533DA FR 524533 A FR524533 A FR 524533A
Authority
FR
France
Prior art keywords
methodical
intangible
materials
continuous cleaner
cleaner
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
FR524533A
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.)
EVAPORATION SOC GEN
Original Assignee
EVAPORATION SOC GEN
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 EVAPORATION SOC GEN filed Critical EVAPORATION SOC GEN
Application granted granted Critical
Publication of FR524533A publication Critical patent/FR524533A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0223—Moving bed of solid material
    • B01D11/0226—Moving bed of solid material with the general transport direction of the solids parallel to the rotation axis of the conveyor, e.g. worm
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR524533A 1920-03-05 1920-03-05 Lessiveur continu méthodique pour matières impalpables Expired FR524533A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR524533T 1920-03-05

Publications (1)

Publication Number Publication Date
FR524533A true FR524533A (fr) 1921-09-06

Family

ID=8919371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524533A Expired FR524533A (fr) 1920-03-05 1920-03-05 Lessiveur continu méthodique pour matières impalpables

Country Status (1)

Country Link
FR (1) FR524533A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660042A (en) * 1968-02-23 1972-05-02 Raffinerie Tirlemontoise Sa Apparatus for extracting with a liquid, products which are part of solids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660042A (en) * 1968-02-23 1972-05-02 Raffinerie Tirlemontoise Sa Apparatus for extracting with a liquid, products which are part of solids

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