GB191317790A - Improvements in the Precipitation of Metals from Solutions of their Salts and Apparatus therefor. - Google Patents

Improvements in the Precipitation of Metals from Solutions of their Salts and Apparatus therefor.

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Publication number
GB191317790A
GB191317790A GB191317790DA GB191317790A GB 191317790 A GB191317790 A GB 191317790A GB 191317790D A GB191317790D A GB 191317790DA GB 191317790 A GB191317790 A GB 191317790A
Authority
GB
United Kingdom
Prior art keywords
lamps
metals
suspended
salts
solutions
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
Inventor
Gaston Jacquier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191317790A publication Critical patent/GB191317790A/en
Expired legal-status Critical Current

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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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (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)
  • Physical Water Treatments (AREA)

Abstract

17,790. Jacquier, G. Aug. 2. Wet processes of extracting metals; precipitating.-Metals are precipitated from solutions of their salts by treatment with artificial ultraviolet rays in the presence of aluminium. The process may be assisted by sunlight. In the apparatus described, mercury-vapour lamps 1 are suspended between aluminium plates 2 in the tank containing the solution to be treated. The lamps are suspended from a bar 5, and are kept submerged by pieces of quartz contained in glass vessels 11 suspended from the lamps by aluminium rings 10. The apparatus is otherwise as described in Specification 20,066/11. The lamps may be of the construction described in Specification 26,783/10, [Class 1 (i), Chemical processes &c.].
GB191317790D 1913-08-02 1913-08-02 Improvements in the Precipitation of Metals from Solutions of their Salts and Apparatus therefor. Expired GB191317790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191317790T 1913-08-02

Publications (1)

Publication Number Publication Date
GB191317790A true GB191317790A (en) 1914-07-30

Family

ID=32372328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191317790D Expired GB191317790A (en) 1913-08-02 1913-08-02 Improvements in the Precipitation of Metals from Solutions of their Salts and Apparatus therefor.

Country Status (1)

Country Link
GB (1) GB191317790A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898278A (en) * 1956-11-21 1959-08-04 Bbc Brown Boveri & Cie Process for the production of highpurity gallium
US3516669A (en) * 1967-10-27 1970-06-23 Fester Gray Baseball bat
US4264421A (en) * 1979-05-30 1981-04-28 Board Of Regents, University Of Texas System Photocatalytic methods for preparing metallized powders

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898278A (en) * 1956-11-21 1959-08-04 Bbc Brown Boveri & Cie Process for the production of highpurity gallium
US3516669A (en) * 1967-10-27 1970-06-23 Fester Gray Baseball bat
US4264421A (en) * 1979-05-30 1981-04-28 Board Of Regents, University Of Texas System Photocatalytic methods for preparing metallized powders

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