摘要
In recent years JSC "Krastsvetmet" has successfully developed the production of chemically pure compounds of precious metals.Currently methods have been developed and facilities have been provided for industrial production of the following platinum metals compounds:Rhodium(Ⅲ) chloride hydrate,rhodium(Ⅲ) chloride solution,rhodium(Ⅲ) nitrate solution,rhodium(Ⅲ) iodide,rhodium(Ⅲ) sulfate,hydrated rhodium(Ⅲ) oxide,ammonium hexachlororodiate,rhodium(Ⅲ) phosphate solution,rhodium electrolytes;Iridium(Ⅳ) chloride hydrate,iridium(Ⅲ) chloride hydrate,ammonium hexachloroiridate(Ⅳ),hexa chloriridium acid solution,hexachloriridium crystalline acid;Ruthenium(Ⅲ) chloride hydrate,ruthenium(Ⅳ) hydroxide chloride,ruthenium(Ⅳ) hydroxide chloride solution,ammonium hexachlororuthenate,ruthenium(Ⅲ) chloride solution,potassium,diaquaoctachloronitrido diruthenate.The quality of the production meets the requirements of Russian and foreign consumers.
In recent years JSC ＂Krastsvetmet＂ has successfully developed the production of chemically pure compounds of precious metals. Currently methods have been developed and facilities have been provided for industrial production of the following platinum metals compounds： - Rhodium （III） chloride hydrate, rhodium （III） chloride solution, rhodium （IlI） nitrate solution, rhodium （III） iodide, rhodium （III） sulfate, hydrated rhodium （III） oxide, ammonium hexachlororodiate, rhodium （III） phosphate solution, rhodium electrolytes; - Iridium （IV） chloride hydrate, iridium （III） chloride hydrate, ammonium hexachloroiridate （IV）, hexachloriridium acid solution, hexachloriridium crystalline acid; - Ruthenium （III） chloride hydrate, ruthenium （IV） hydroxide chloride, ruthenium （IV） hydroxide chloride solution, ammonium hexachlororuthenate, ruthenium （Ili） chloride solution, potassium, diaquaoctachloronitrido diruthenate. The quality of the production meets the requirements of Russian and foreign consumers.
出处
《贵金属》
CAS
CSCD
北大核心
2012年第A01期85-87,共3页
Precious Metals
