Silver sulfide recovery_ Silver sulfide recovery price_ Precious metal catalyst recovery and refining manufacturer

Silver sulfide is a kind of Inorganic compound with gray black powder appearance. Insoluble in water, soluble in concentrated sulfuric acid and nitric acid, and soluble in Potassium cyanide and Sodium cyanide solutions, used for black gold inlay and ceramics. It is prepared by mixing and filtering Sodium sulfide and Silver nitrate solution. Dingfeng Renewable Resources Co., Ltd. is a legitimate enterprise approved by the environmental protection department to specialize in the recycling and purification of precious metals. It has been engaged in the recycling and processing of precious metal waste for more than 20 years. Its main recycling projects include gold plating recycling, silver plating recycling, palladium carbon palladium powder palladium recycling, platinum rhodium wire recycling, rhodium powder rhodium carbon recycling, iridium crucible iridium recycling, ruthenium carbon ruthenium target recycling, germanium powder germanium target recycling, niobium titanium alloy recycling, tantalum capacitor electrode recycling Titanium alloy recycling and other precious metal waste liquid and precious metal catalyst recycling. If you have any demand for the recycling of silver containing precious metal catalyst waste, please call our 24-hour service hotline. Dingfeng Precious Metal Recycling and Refining Factory has its own recycling and refining factory without intermediaries to earn price differences. Our professional technical team and customer service personnel provide one-on-one services to ensure customer privacy during the recycling process.