FR633998A - Improvements to facilities for extracting gold from seawater - Google Patents

Improvements to facilities for extracting gold from seawater

Info

Publication number
FR633998A
FR633998A FR633998DA FR633998A FR 633998 A FR633998 A FR 633998A FR 633998D A FR633998D A FR 633998DA FR 633998 A FR633998 A FR 633998A
Authority
FR
France
Prior art keywords
seawater
facilities
extracting gold
gold
extracting
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)
Inventor
Borivoj Cernik
Bohuslav Stoces
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 filed Critical
Application granted granted Critical
Publication of FR633998A publication Critical patent/FR633998A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G7/00—Compounds of gold
    • C01G7/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR633998D 1926-05-08 1927-05-06 Improvements to facilities for extracting gold from seawater Expired FR633998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH633998X 1926-05-08

Publications (1)

Publication Number Publication Date
FR633998A true FR633998A (en) 1928-02-07

Family

ID=4524965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR633998D Expired FR633998A (en) 1926-05-08 1927-05-06 Improvements to facilities for extracting gold from seawater

Country Status (1)

Country Link
FR (1) FR633998A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002235A1 (en) * 1979-04-18 1980-10-30 E Lagstroem A method and an apparatus for gathering valuable floating,dissolved and suspended substances from sea water
US10132648B2 (en) 2014-10-29 2018-11-20 Gwf Messsysteme Ag Wheel and method for producing the wheel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002235A1 (en) * 1979-04-18 1980-10-30 E Lagstroem A method and an apparatus for gathering valuable floating,dissolved and suspended substances from sea water
JPS56500458A (en) * 1979-04-18 1981-04-09
US4565627A (en) * 1979-04-18 1986-01-21 Lagstroem Emil G Apparatus for gathering valuable floating, dissolved and suspended substances from sea water
US10132648B2 (en) 2014-10-29 2018-11-20 Gwf Messsysteme Ag Wheel and method for producing the wheel

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