The application of ammonium metatungstate in petrochemical industry is mainly reflected in the following aspects:
Raw materials of catalysts
Ammonium metatungstate is the main raw material of tungsten-based catalysts in oil refineries. This catalyst plays a key role in the oil processing process, which can accelerate the chemical reaction rate and improve the efficiency of oil refining. Through specific synthesis methods, such as electrodialysis, nanofiltration membrane separation technology, etc., ammonium metatungstate can be recovered and prepared from the crystallization mother liquor of APT (ammonium paratungstate), and then used as a raw material for catalysts.
Preparation of efficient tungsten-based catalysts
Ammonium metatungstate is used in petrochemical industry to manufacture various petrochemical catalysts, which play an important role in oil refining, cracking, reforming and other processes. Through its catalytic action, ammonium metatungstate can promote the decomposition and conversion of complex hydrocarbons in petroleum, thereby obtaining more valuable light hydrocarbons, such as gasoline and diesel.
Preparation of other tungsten compounds
In addition to being a raw material for catalysts, ammonium metatungstate is also used to manufacture other tungsten compounds, such as tungsten oxide and tungsten carbide. These tungsten compounds are also widely used in petrochemicals, such as catalyst carriers, preservatives, etc.
Safety and environmental protection
Although ammonium metatungstate is widely used in petrochemicals, it is also dangerous. Ammonium metatungstate is classified as a dangerous good and needs to be carefully stored and handled to avoid dangers such as fire. When using ammonium metatungstate, relevant safety regulations and operating procedures should be followed to ensure personnel safety and environmental protection.
Ammonium metatungstate is widely used in petrochemicals as a raw material for catalysts, the preparation of high-efficiency tungsten catalysts, and the preparation of other tungsten compounds. At the same time, attention should be paid to its safety and environmental protection when using it.
More details of ammonium metatungstate product, please visit website: http://ammonium-metatungstate.com/
Please contact CHINATUNGSTEN for inquiry and order of ammonium metatungstate:
Email: sales@chinatungsten.com
Tel.: 86 592 5129595
