titanium dioxide

Product Description

titanium dioxide rutile Type (Chlorination Process)
Content ********************************************- *3%Min
Tint Redusing Power ***************************- **0% Min
Oil Absorption (g/**0g) ************************- *2 Max
Ph value *******************************************- 6.**8.0
*5 um SieveResidue ***************************- 0.1%Max
Water-soluble Matter ***************************- 0.3%Max
Rutile Content ************************************- *8%Min
 
titanium dioxide anatase Type
Content ********************************************- *8%Min
Tint Redusing Power ***************************- **0% Min
Oil Absorption (g/**0g) ************************- *6 Max
Ph value *******************************************- 6.**8.0
*5 um SieveResidue ***************************- 0.1%Max
Water-soluble Matter ***************************- 0.5Max
Volatile Matter(**5D) **************************- 0.*0Max
 
Appearance: White Powder
Applications: widely used in painting, printing oil, paper making, plastic, rubber, artificial fiber,
                       welding electric, enamel,electric appliances and construction material etc
Packing:polyplastic-linked woven bag, net weight *5kg.  
Titanium dioxide (TiO2) is a pigment providing brightness, whiteness and opacity to paints and coatings, plastics, paper, inks, fibers, food and cosmetics. The paint industry is the largest consumer, followed by plastics, then paper.
TiO2 is available in two crystal forms: Rutile (which accounts for about *5% of world demand) and anatase.
Supply/demand
Technology
TiO2 is produced from ilmenite, rutile or titanium slag. Titanium pigment is extracted by using either sulfuric acid (sulfate process) or chlorine (chloride route). The sulfate process uses simpler technology and can use lower grade, cheaper ores, but it has higher production costs. The chloride process produces a purer product with a tighter range of particle size, but anatase pigments can only be produced by the sulfate route. Rutile TiO2 can be produced by both processes.
The chloride route accounts for *5% of world capacity, and sulfate *5%