The production process of a dye

Learn about the steps involved in the production of a dye, from raw materials to finished products.
glass sand water
Crude
dye A
Dispersing agent
Sanding
Filiter
glass sand water
Crude
dye B
Dispersing agent
Sanding
Filiter
glass sand water
Crude
dye C
Dispersing agent
Sanding
Filiter
Mix
Spray drying
Separate
Packing
copyright 2020 ©  Hangzhou Tiankun Chem Co.,Ltd 杭州天昆化工有限公司