UA30791A - Method for regeneration of chloride etching solutions - Google Patents

Method for regeneration of chloride etching solutions

Info

Publication number
UA30791A
UA30791A UA98062861A UA98062861A UA30791A UA 30791 A UA30791 A UA 30791A UA 98062861 A UA98062861 A UA 98062861A UA 98062861 A UA98062861 A UA 98062861A UA 30791 A UA30791 A UA 30791A
Authority
UA
Ukraine
Prior art keywords
regeneration
etching solutions
chloride etching
solutions
etching
Prior art date
Application number
UA98062861A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Наталія Михайлівна Корчик
Наталия Михайловна Корчик
Анатолій Антонович Нестер
Анатолий Антотович Нестер
Original Assignee
Наталія Михайлівна Корчик
Наталия Михайловна Корчик
Анатолій Антонович Нестер
Анатолий Антотович Нестер
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 Наталія Михайлівна Корчик, Наталия Михайловна Корчик, Анатолій Антонович Нестер, Анатолий Антотович Нестер filed Critical Наталія Михайлівна Корчик
Priority to UA98062861A priority Critical patent/UA30791A/en
Publication of UA30791A publication Critical patent/UA30791A/en

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Abstract

The invention relates to the regeneration of solutions of etching by electrochemical methods, in particular, to the regeneration of waste etching solutions for printed-circuit boards. The task of invention is to improvement of method for regeneration of chloride etching solutions by additionally oxidation and to increase the value of redox-potential.
UA98062861A 1998-06-02 1998-06-02 Method for regeneration of chloride etching solutions UA30791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA98062861A UA30791A (en) 1998-06-02 1998-06-02 Method for regeneration of chloride etching solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA98062861A UA30791A (en) 1998-06-02 1998-06-02 Method for regeneration of chloride etching solutions

Publications (1)

Publication Number Publication Date
UA30791A true UA30791A (en) 2000-12-15

Family

ID=74271181

Family Applications (1)

Application Number Title Priority Date Filing Date
UA98062861A UA30791A (en) 1998-06-02 1998-06-02 Method for regeneration of chloride etching solutions

Country Status (1)

Country Link
UA (1) UA30791A (en)

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