UA35790U - Method for obtaining of silver powder - Google Patents

Method for obtaining of silver powder

Info

Publication number
UA35790U
UA35790U UAU200803918U UAU200803918U UA35790U UA 35790 U UA35790 U UA 35790U UA U200803918 U UAU200803918 U UA U200803918U UA U200803918 U UAU200803918 U UA U200803918U UA 35790 U UA35790 U UA 35790U
Authority
UA
Ukraine
Prior art keywords
silver
suspension
chloride
obtaining
solution
Prior art date
Application number
UAU200803918U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Борис Иванович Байрачный
Лариса Васильевна Ляшок
Татьяна Васильевна Орехова
Татьяна Николаивна Горова
Original Assignee
Национальный технический университет "Харьковский политехнический институт"
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 Национальный технический университет "Харьковский политехнический институт" filed Critical Национальный технический университет "Харьковский политехнический институт"
Priority to UAU200803918U priority Critical patent/UA35790U/en
Publication of UA35790U publication Critical patent/UA35790U/en

Links

Abstract

A method for obtaining of silver powder comprises the presipitation of silver chloride from solution of silver nitrate by water-soluble chloride, processing of silver chloride suspension, reduction of silver from the suspension, washing of silver precipitste, drying and sifting. A processing of suspension of freshly precipitated silver chlorideis carried out by potassium chloride solution of to the concentration in reaction medium of 50-60 g/dmand hydroxide ammonium solution to the concentration in reaction medium of 8-10 g/dm.
UAU200803918U 2008-03-28 2008-03-28 Method for obtaining of silver powder UA35790U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU200803918U UA35790U (en) 2008-03-28 2008-03-28 Method for obtaining of silver powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU200803918U UA35790U (en) 2008-03-28 2008-03-28 Method for obtaining of silver powder

Publications (1)

Publication Number Publication Date
UA35790U true UA35790U (en) 2008-10-10

Family

ID=50725080

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU200803918U UA35790U (en) 2008-03-28 2008-03-28 Method for obtaining of silver powder

Country Status (1)

Country Link
UA (1) UA35790U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2587446C1 (en) * 2015-01-12 2016-06-20 Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук Method of producing ultrafine powder of silver and silver ultrafine powder obtained using said method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2587446C1 (en) * 2015-01-12 2016-06-20 Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук Method of producing ultrafine powder of silver and silver ultrafine powder obtained using said method

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