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Titunium Dioxide

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  Post Date: Oct 21,2016
  Expiry Date: Apr 19,2017
  Detailed Description:

Titanium Dioxide Introduction

 

Titanium dioxide, also known as titanium(IV) oxide or titania, is the naturally occurring oxide of titanium, chemical formula TiO2.
When used as a pigment, it is called titanium white, Pigment White 6 (PW6), or CI 77891. Generally it is sourced from ilmenite, 

rutile and anatase. It has a wide range of applications, from paint to sunscreen to food colouring. 

The production method depends on the feedstock. The most common method for the production of titanium dioxide utilizes the mineral 

ilmenite. Ilmenite is mixed with sulfuric acid. This reacts to remove the iron oxide group in the ilmenite. The by-product iron(II) sulfate is crystallized and filtered-off to yield only the titanium salt in the digestion solution. This product is called synthetic rutile. This is further processed 

in a similar way to rutile to give the titanium dioxide product. Synthetic rutile and titanium slags are made especially for titanium 

dioxide production.

The most important application areas are paints and varnishes as well as paper and plastics, which account for about 80% of the world's 

titanium dioxide consumption. Other pigment applications such as printing inks, fibers, rubber, cosmetic products and foodstuffs account 

for another 8%. The rest is used in other applications, for instance the production of technical pure titanium, glass and glass ceramics, 

electrical ceramics, catalysts, electric conductors and chemical intermediates.

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  Company: Sinonine industry co.,ltd.     [ China ]          
  Contact: Sasha Wei
  Tel: +86-21-56421993
  Fax: +86-21-50643659
  Email: info@sinonine.com
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