2014年7月30日星期三

Titanium titanium dioxide production pure titanium wire

The status quo of China's titanium dioxide industry analysis
At present, China only Pan Jin Titanium titanium dioxide production Medical titanium supplier company uses chlorination technology , all the rest of sulfuric acid production . Titanium dioxide as a very important industrial additive widely used in various kinds of industrial production , which can be used as a coloring agent in rubber , but also because it does not have any toxicity , but also used in cosmetics , meanwhile, is also used produce enamel , as well as non-toxic colors delicious GR composite titanium dioxide pigment
In recent years, enterprises in order to improve the production capacity of titanium dioxide , in addition to plant expansion , but also actively adopt new technology and new equipment. Technical aspects of the production uses : pre-mixed acid hydrolysis process ,titanium foil for sale  the vacuum crystallization technology , plus seed hydrolysis technology , membrane filter press is used to replace Moore leaf filter washing process , the rotary kiln exhaust heat for waste acid concentration process , etc. ; equipment technology is adopted : Raymond replaced with air swept mill grinding machine titanium , V = 130m3 large acid solution tank and v = 110m3 hydrolysis reactor utilization , disk filter centrifuge is used instead of ferrous separation , F = 200m3 large leaf filter and membrane filter press for a wash , (1) 3200 × 53000mm rotary kiln applications , rolling mill for grinding rutile titanium dioxide instead of Raymond crude , spray drying or flash drying instead of belt drying machine , DcS control technology, etc. , ultrafine mill which improves production efficiency and the level of production of white control devices , improved product quality , a significant reduction titanium wire price of raw material consumption and energy consumption , so that the whole enterprise technological level a certain upgrade and enhance the company 's competitiveness in the market . However , the concern is that the vast majority of improvements to enhance the technical level limited equipment units and local units of large-scale operations , while supporting the overall optimization of integrated innovation and technology is still insufficient production line , resulting in a performance with the domestic production line a large gap still exists abroad compared .

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