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Diatomite Tungstate Filtration Method

At present, the preparation method of tungstate is through calcium tungstate to add inorganic acid to obtain required tungstic acid, then the ammonia will dissolve into the solution of coarse tungs...

Effect of Microwave Power on The Tungsten Trioxide Particle Size

Ammonium paratungstate as the preparation of tungsten trioxide raw materials, with strong microwave absorption capacity. Ammonium paratungstate can rapidly warm up in the microwave field. The use o...

Thin Plate Tungsten-Titanium Alloy Film Lithography Process

Tungsten-titanium alloy (WTi) is widely used in micromechanical Milling Indexable Inserts manufacturing. The tungsten-titanium alloy thin films deposited by sputtering process have high density, ...

Tungstate Nanomaterials Preparation by Low Temperature Hydrothermal Method

Tungstate nanomaterials have been widely used in many fields, such as optics, electricity, magnetism, conductor/superconductor, catalysis, biology and so on. The synthesis methods of transition met...

How to Effectively Remove Sodium and Chlorine from Ammonium Paratungstate

With the development of the subsequent product process of tungsten, tungsten wire, tungsten powder, tungsten bars and other high-end hard alloy material of ammonium paratungstate rising, ammonium p...

Photochromic Properties of Tungsten Bronze

Tungsten bronze has photochromic properties and can be applied to building windows films and automotive insulation films (smart glass). However, there are currently few studies on this. CNMG inser...

Tungsten Alumina Ceramic Heating Substrate Preparation

Ceramic Special Inserts heating substrate is a new generation of new heating element developed in recent years. Because it has the characteristics of environmental protection, high reliability an...

Vermiculite Loaded Bismuth Tungstate Light Purify Air

In recent years, with the indoor air pollution indoor closed decoration and decoration materials, serious harm to human health, attracted the attention of the people, for the indoor air pollution i...

Green Patron： Tungsten Oxide Heat

Because of the thin tungsten oxide coating, tungsten oxide heat-insulating glass could have good effect on blocking heat-insulating radiation, at the same time this material has high transparency. ...

Bismuth - Amorphous Bismuth Tungstate Composite Photocatalyst

Bismuth based photocatalyst is a good visible light catalyst. However, bismuth based photocatalyst is easy to compounded due to its narrow gap width (1.76eV to 3.1eV), resulting in low photo activi...