FIELD: metallurgy.
SUBSTANCE: invention relates to powder metallurgy. Proposed method comprises electrolysis of metal salts solution with cathodic reduction of metal ions under conditions of plasma. Electrolysis is conducted with the use of anode as the plate and cathode as metal wire placed in glass tube at the voltage not over 40 V. Plasma originates in the electrolyte volume nearby cathode working surface.
EFFECT: higher quality of metal powder.
4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| PRODUCTION OF ELECTROLYTIC METAL POWDERS | 2013 |
|
RU2534181C2 |
| ELECTROLYTIC CELL CATHODE FOR MAKING METAL POWDERS | 2011 |
|
RU2483143C1 |
| PROCEDURE FOR PRODUCTION OF HIGH AND NANO DISPERSED POWDER OF METALS OR ALLOYS | 2009 |
|
RU2423557C2 |
| PROCEDURE FOR ELECTROLYTIC MOLYBDENUM COATING FROM WATER SOLUTION | 2008 |
|
RU2407828C2 |
| PROCEDURE FOR PROCESSING SULPHIDE COPPER-NICKEL ALLOYS | 2010 |
|
RU2434065C1 |
| METHOD FOR PROCESSING THE SOLUTION FOR ETCHING PRINTED CIRCUIT BOARDS | 2021 |
|
RU2765894C1 |
| METHOD OF CLEANING WASTE WATER FROM HEAVY AND NONFERROUS METAL IONS AND APPARATUS FOR REALISING SAID METHOD | 2010 |
|
RU2453502C2 |
| METHOD FOR REGENERATION OF THE CHROMIUM PLATING ELECTROLYTE | 2022 |
|
RU2789159C1 |
| METHOD OF PRODUCING CERIUM NITRATE (IV) | 2015 |
|
RU2603642C1 |
| METHOD OF EXTRACTING CADMIUM FROM FLUSH WATER CONTAINING CYANIDES | 2019 |
|
RU2712325C1 |
