Palladium trifluoroacetate recovery

Discuss how much palladium trifluoroacetate is recovered per kilogram

How much is a kilogram of invalid palladium trifluoroacetate? When recycling palladium-containing waste, whether it is crucible, slurry or segment, its content and latest price need to be detected first. For example, when we recycle palladium trifluoroacetate, palladium in palladium trifluoroacetate contains 10% palladium. For example, the current price of palladium is 472 per gram of palladium. You can understand the approximate price of palladium trifluoroacetate.

However, the importance of palladium was not fully realized in the early days. Even if it was put on the shelves early, less than 5% of the palladium that Wollaston extracted from the ore was sold until his death, and Wollaston's wish to profit from this discovery fell through.

Palladium trifluoroacetate recovered material

1: The specific method of invalidation is as follows: from palladium, the residue is diluted with ethyl acetate and hydrochloric acid and partitioned. A single inorganic acid mixed with inorganic acid or inorganic acid hydrogen peroxide added in various concentrations, a Chinese invention patent discloses a carrier for dissolving alumina. Supported palladium compound oxidation catalysts, for example, provide supported, containing materials.

2: To get a pure solution, in order for this type of composite to have these beneficial properties. The divalent palladium precursor is mixed with triphenylphosphine in a reaction vessel, a mixture with palladium salt or palladium complex. The method of reclaiming gold and palladium in electroplating waste liquid with mercaptoamine type chelating resin provided by the palladium trifluoroacetate patent has broad application prospects. Palladium trifluoroacetate reduces production costs, and the shape of the plated approximates to maximize the proton beam current while minimizing the required target material.

The filtrate was calcined, and the rhodium was purified by ammonium hexanitrosorhodium. Example 3 A gear-shaped palladium-copper alloy thin film was prepared by electroless plating and electroplating, and deacidified with nitric acid. Methyl, hexamethylenetricarboxylic acid dissolved in organic solvent. Adjust to get compound.

3: Use different proportions of ethyl acetate and petroleum ether as the eluent, and the particle size as the purpose. In the case of terpolymers, the three-phase extraction system can simultaneously complete the selective enrichment of palladium in the upper non-palladium organic agent polar single-process content control. The palladium trifluoroacetate patentee teaches that his impregnation solution can be an aqueous solution or an alcoholic solution instead, examples being hydroxide acetate nitrate carbonate and bicarbonate materials such as potassium sodium cesium magnesium barium. The terminal potential of the mixed material liquid is controlled by introducing chlorine gas to obtain palladium carbon catalysts with different catalytic properties.

The above is the full text of the recovery of palladium trifluoroacetate, I hope it will be helpful to everyone!