The platinum-group metals[a] (PGMs) are six noble, precious metallic elements clustered together in the periodic table. These elements are all transition metals in the d-block (groups 8, 9, and 10, periods 5 and 6). [1] The six platinum-group metals are ruthenium, rhodium, palladium, osmium, iridium, and platinum.

Building on our core competencies in precious metals and catalysis, BASF offers a robust portfolio of PGM (Platinum Group Metals) chemical intermediates for use in a variety of industrial catalysis…

Pressure Chemical offers research quantities of specialty catalysts such platinum, palladium, rhodium group metal compounds and catalysts at the lowest pricing in the industry. Our Platinum Metal Group (PGM) Salts and compound prices are adjusted weekly based on current platinum group metal prices.

It involves dissolution and a series of solvent extractions, evaporation, precipitation and filtration steps to produce highly pure salts for each PGM. These salts can then undergo heat treatment to convert them to pure precious metal.

Target individual PGM in eluates are easily precipitated to final products using common reagents. For example, HCl, air, and H 2 O 2 are used to form palladium yellow salt. Precipitated PGM compounds are collected by filtration.

Dec 10, 2018 · Iridium considered the most corrosion-resistant pure metal, can resist salts, oxides, and mineral acids, but is affected by sodium chloride and sodium cyanide. It has a high melting point and is resistant to deformation, making it an excellent alloy strengthener.

PGM salts for autocatalyst washcoats and plating salts to protect the components. Customised mixed metal oxides for electrowinning, electrorefining, chloroalkali process and cathode protection. PGM electrocatalysts that give exceptional, sustained performance.

The system produces bright and adherent deposits of low stress. Platinum P SALT TM is available as a solution in ammonia, which is then mixed with diammonium and disodium hydrogen phosphates to provide the plating bath.

PGM Solutions and Salts for Catalysts. Today chemical syntheses and processes are mostly based on at least one catalytic step, which makes these methods technically, ecologically, and commercially more efficient, or even possible. Download Brochure Chemical Products

Dec 27, 2013 · The six elements of the platinum group – ruthenium, rhodium, palladium, osmium, iridium and platinum – are referred as platinum-group metals (PGM). Enrichment of PGM occurs in deposits of several types developed in a limited range of geological settings, commonly associated with nickel and copper.