Rhodium phosphate recovery_ Recovery price of rhodium phosphate solution_ Precious metal recycling and refining manufacturers

1、 Basic properties of rhodium phosphate

Rhodium phosphate (chemical formula: H2PtCl6), usually colorless to yellow crystal, has a Hexagonal crystal family structure. It has a high solubility in water, but is almost insoluble in organic solvents such as alcohols and ethers. Rhodium phosphate is a strongly acidic salt with oxidizing and reducing properties, therefore it has high activity in chemical reactions.

2、 Synthesis method of rhodium phosphate

1. Wet chemistry method: prepare rhodium phosphate by Wet chemistry methods such as impregnation method or coprecipitation method, using phosphate and rhodium powder as raw materials, through drying, roasting and other steps. This method has the advantages of simple operation and low cost, but the purity and catalytic performance of the product need to be further improved. 2. Sol gel method: by controlling the hydrolysis rate, pH value and other conditions, the precursor of rhodium phosphate forms sol in aqueous solution, and then rhodium phosphate is obtained through the gel process. Sol gel method has the ability to prepare nanostructures and high surface area rhodium phosphate, which is conducive to improving its catalytic performance. 3. Vapor deposition method: Rhodium phosphate is deposited on the surface of the carrier by chemical vapor deposition (CVD) or Physical vapor deposition (PVD) to form rhodium phosphate/carrier composite. The vapor deposition method can achieve precise control of the distribution, morphology, and composition of rhodium phosphate, which helps to optimize catalytic performance.

Waste rhodium phosphate is a recyclable waste of rhodium containing catalysts. The recovery of rhodium containing catalyst waste includes rhodium oxide recovery, rhodium chloride recovery, rhodium acetate recovery, rhodium octanoate recovery, rhodium iodide recovery, rhodium resin recovery, etc. If you have any demand for rhodium containing waste recycling, 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.