UA39114C2 - A method for extraction of noble metals from industrial waste - Google Patents

A method for extraction of noble metals from industrial waste

Info

Publication number
UA39114C2
UA39114C2 UA95083640A UA95083640A UA39114C2 UA 39114 C2 UA39114 C2 UA 39114C2 UA 95083640 A UA95083640 A UA 95083640A UA 95083640 A UA95083640 A UA 95083640A UA 39114 C2 UA39114 C2 UA 39114C2
Authority
UA
Ukraine
Prior art keywords
extraction
noble metals
industrial waste
chamber
electrolysis
Prior art date
Application number
UA95083640A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Микола Валерьович Перцов
Николай Валериевич Перцов
Валентин Григорович Степаненко
Валентин Григорьевич Степаненко
Original Assignee
Микола Валерьович Перцов
Николай Валериевич Перцов
Валентин Григорович Степаненко
Валентин Григорьевич Степаненко
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 Микола Валерьович Перцов, Николай Валериевич Перцов, Валентин Григорович Степаненко, Валентин Григорьевич Степаненко filed Critical Микола Валерьович Перцов
Priority to UA95083640A priority Critical patent/UA39114C2/en
Publication of UA39114C2 publication Critical patent/UA39114C2/en

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  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

A method for extraction of noble metals from industrial waste comprises treatment of initial raw material by electrolyte containing trivalent iron in the lixiviation chamber and electrolysis in electrolysis chamber. The initial raw material is preliminarily annealed, lixiviation chamber and electrolysis chamber are filled with initial aqueous solution of electrolyte of specified composition. This invention relates to a method for extraction of noble metals from industrial waste and can be used in jewellery for reprocessing waste based on iron and chrome oxides.
UA95083640A 1995-08-02 1995-08-02 A method for extraction of noble metals from industrial waste UA39114C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA95083640A UA39114C2 (en) 1995-08-02 1995-08-02 A method for extraction of noble metals from industrial waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA95083640A UA39114C2 (en) 1995-08-02 1995-08-02 A method for extraction of noble metals from industrial waste

Publications (1)

Publication Number Publication Date
UA39114C2 true UA39114C2 (en) 2001-06-15

Family

ID=74208868

Family Applications (1)

Application Number Title Priority Date Filing Date
UA95083640A UA39114C2 (en) 1995-08-02 1995-08-02 A method for extraction of noble metals from industrial waste

Country Status (1)

Country Link
UA (1) UA39114C2 (en)

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