Tungsten Oxide

Product
Methane Partial Oxidation and Ammonium Metatungstate Synthesizing Tungsten Carbide Supported Cobalt Nickel Catalyst 682

Partial oxidation of natural gas for preparing synthesis gas is an important intermediate link for realizing the transformation of natural gas, while the researching and development of efficient catalyst is the key. As the main component of natural gas, the new synthetic route of methane as alternative energy for manufacturing high value-added liquid chemicals and other organic chemical is attached great concerns all around the world. The preparation of tungsten carbide supported of cobalt nickel catalyst by the synthesis gas…

Product
Arsenic Doped Ammonium Metatungstate Preparing Nano Tungsten Powder 1,036

Arsenic doped ammonium metatungstate (AMT) is generated by adding ammonium metatungstate into the nitric acid solution of elemental arsenic and stirring, drying and grinding, the excellent raw material for preparing nano tungsten powder. Nano tungsten powder is the tungsten powder which the particle size is fine to nanoscale, at present, the traditional method for manufacturing nano tungsten powder is tungsten oxide reduction method, wherein the reducing agent maybe hydrogen or carbon; with the appearing of nano materials, the manufacture methods…

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