GB121591A - Improvements in or relating to the Separation and Refining of Metals. - Google Patents

Improvements in or relating to the Separation and Refining of Metals.

Info

Publication number
GB121591A
GB121591A GB18495/18A GB1849518A GB121591A GB 121591 A GB121591 A GB 121591A GB 18495/18 A GB18495/18 A GB 18495/18A GB 1849518 A GB1849518 A GB 1849518A GB 121591 A GB121591 A GB 121591A
Authority
GB
United Kingdom
Prior art keywords
acid
zinc
metals
solution
electrolysis
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
GB18495/18A
Inventor
Gustaf Haglund
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
Publication of GB121591A publication Critical patent/GB121591A/en
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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • 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)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

121,591. Haglund, G. Dec. 19, 1917, [Convention date]. Nickel salts; zinc salts.-Granular coppernickel, copper-zinc, or other alloys, obtained for instance by roasting and reducing matter, are treated with sulphuric or other acid solution until the acid is neutralized, and the solution is further treated with the same material to cement out the copper and produce a solution of nickel, zinc, or the like for electrolysis. Mattes containing the two metals may be substituted for the alloy in the neutralizing process. Air is introduced with the acid. The acid obtained in electrolysis is reused for dissolving the alloy or matte.
GB18495/18A 1917-12-19 1918-11-12 Improvements in or relating to the Separation and Refining of Metals. Expired GB121591A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO121591X 1917-12-19

Publications (1)

Publication Number Publication Date
GB121591A true GB121591A (en) 1919-10-23

Family

ID=32389748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18495/18A Expired GB121591A (en) 1917-12-19 1918-11-12 Improvements in or relating to the Separation and Refining of Metals.

Country Status (1)

Country Link
GB (1) GB121591A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2255827A1 (en) 2001-07-26 2010-12-01 Novartis Vaccines and Diagnostics S.r.l. Vaccines comprising aluminium adjuvants and histidine
US10512681B2 (en) 2010-09-10 2019-12-24 Wyeth Llc Non-lipidated variants of Neisseria meningitidis ORF2086 antigens
US10829521B2 (en) 2012-03-09 2020-11-10 Pfizer Inc. Neisseria meningitidis composition and methods thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2255827A1 (en) 2001-07-26 2010-12-01 Novartis Vaccines and Diagnostics S.r.l. Vaccines comprising aluminium adjuvants and histidine
EP2266605A1 (en) 2001-07-26 2010-12-29 Novartis Vaccines and Diagnostics S.r.l. Vaccines comprising aluminium adjuvants and histidine
US10512681B2 (en) 2010-09-10 2019-12-24 Wyeth Llc Non-lipidated variants of Neisseria meningitidis ORF2086 antigens
US11077180B2 (en) 2010-09-10 2021-08-03 Wyeth Llc Non-lipidated variants of Neisseria meningitidis ORF2086 antigens
US10829521B2 (en) 2012-03-09 2020-11-10 Pfizer Inc. Neisseria meningitidis composition and methods thereof
US11472850B2 (en) 2012-03-09 2022-10-18 Pfizer Inc. Neisseria meningitidis composition and methods thereof

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