Union Process has developed a repeatable two-phase process for grinding and dispersing the phosphate precursor required to make lithium-ion batteries. The first phase uses the company’s S-series Attritors to grind and disperse the coarse precursor powder to a 1- to 3-um particle-size range. The second phase runs through the company's DMQ Series horizontal media mills, dispersing the finished material to a primary particle-size range of 200 to 300 nm.
To Make Lithium-Ion Batteries …
Tue, 08/02/2011 - 1:02pm