This method is similar to the principle of producing white carbon black by a gas phase method, in which TiCl 4 gas is introduced into an oxyhydrogen flame (700 to 1000 ° C) for gas phase hydrolysis. Its reaction formula is as follows:
TiCl 4 (g) + 2H 2 (g) + O 2 (g) = = = TiO 2 (s) + 4 HCl (g)
This method was first developed by the German company Degussa (Degussa AG) successfully, and one current output Nano Titanium white powder known brands of P-25. In addition, the United States Cabot Corporation and Japan Aerosil Corporation used this method to produce nano titanium dioxide. Nano titanium dioxide produced by this method is generally a mixture of rutile and anatase gold having a high purity product (99.5%), narrow size distribution, nonporous smooth surface, good dispersion and agglomeration degree than Small features. Mainly used in electronic materials, catalysts, UV shielding agents and functional ceramics. This kind of process features short process and high degree of automation. However, due to its high process temperature, severe corrosion, strict material requirements, and precise control of process parameters, the product cost is high, and the investment is large. .
The process can control the crystal form of the product by adjusting the volume concentration of hydrogen in the mixed gas of TiCl 4 , H 2 and air. Generally, the volume concentration of hydrogen is controlled at 15% to 17%, and the rutile type nano TiO 2 is obtained, which is low. At or above this ratio, the mixed crystal nano-TiO 2 is obtained . China Shenyang Yongxin Chemical Co., Ltd. has used this method to prepare nano-TiO 2 based on its fumed silica technology.

2 Ton Electric Stacker With High Mast

Electric Stacker, or walkie stacker, is an industrial device for loading and lifting pallets on a shelf at high level. The electric stacker with high mast can be widely used in petroleum, chemical, pharmaceutical, textile, pigment, coal and other industries, as well as ports, railways, freight yards, warehouses.

Compared with the traditional manual stacking, Zowell full electric stacker maintains great advantages in safety, efficiency and cost. In addition to durability and accuracy both outside and inside, Zowell XE electric stackers are also equipped with mast with clear view, double speed and lateral vertical moving switch, which are valuable when working in limited space.

The load capacity of XEH20A is 2000kg, it has two driving modes: walking and standing driving. If you need bigger capacity or other customized options such as rod, low mast, grabbling frame, please contact us so that we can provide you best solution with professional knowledge.

Suzhou Pioneer Material Handling Equipment & Technology Co., LTD was established in 2005. The factory is located in Suzhou Wuzhong district, Xujiang industrial park.Zowell is the English trademark and its Chinese trademark is pronounced zhuoyi. The company is a national high-tech enterprise which has been awarded the the title of national intellectual property superiority enterprise and it has its own Suzhou engineering technology research and development center.



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Suzhou Pioneer Material Handling Equipment & Technology Co., Ltd , https://www.xianfengforklifts.com