SU1716792A1 - METHOD OF OBTAINING ANODE SILVER FROM SECONDARY SILVER CONTAINING MATERIALS - Google Patents
METHOD OF OBTAINING ANODE SILVER FROM SECONDARY SILVER CONTAINING MATERIALSInfo
- Publication number
- SU1716792A1 SU1716792A1 SU4768466/02A SU4768466A SU1716792A1 SU 1716792 A1 SU1716792 A1 SU 1716792A1 SU 4768466/02 A SU4768466/02 A SU 4768466/02A SU 4768466 A SU4768466 A SU 4768466A SU 1716792 A1 SU1716792 A1 SU 1716792A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- silver
- containing materials
- amount
- sand
- obtaining anode
- Prior art date
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
1. Способ получения анодного серебра из вторичных серебросодержащих материалов, включающий шихтовку серебросодержащих материалов с содой и песком и плавку полученной шихты с последующей обработкой полученного расплава воздухом, отличающийся тем, что, с целью повышения содержания серебра в анодном металле и сокращения потерь серебра, соду в шихту вводят в количестве 40 - 60 мас.% и песок в количестве 20 - 35 мас.%.2. Способ по п.1, отличающийся тем, что при переработке металлических серебросодержащих материалов в шихту дополнительно вводят известь в количестве 20 - 25 мас.%.1. A method of producing anodic silver from secondary silver-containing materials, including blending silver-containing materials with soda and sand and melting the resulting mixture with the subsequent processing of the resulting melt with air, characterized in that, in order to increase silver content in the anode metal and reduce silver losses, The mixture is introduced in the amount of 40 - 60 wt.% and sand in the amount of 20 - 35 wt.%. 2. The method according to claim 1, characterized in that during the processing of metallic silver-containing materials, lime is additionally introduced into the charge in an amount of 20-25% by weight.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4768466/02A SU1716792A1 (en) | 1989-12-13 | 1989-12-13 | METHOD OF OBTAINING ANODE SILVER FROM SECONDARY SILVER CONTAINING MATERIALS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4768466/02A SU1716792A1 (en) | 1989-12-13 | 1989-12-13 | METHOD OF OBTAINING ANODE SILVER FROM SECONDARY SILVER CONTAINING MATERIALS |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1716792A1 true SU1716792A1 (en) | 1999-06-10 |
Family
ID=60532247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4768466/02A SU1716792A1 (en) | 1989-12-13 | 1989-12-13 | METHOD OF OBTAINING ANODE SILVER FROM SECONDARY SILVER CONTAINING MATERIALS |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1716792A1 (en) |
-
1989
- 1989-12-13 SU SU4768466/02A patent/SU1716792A1/en active
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