Home > FAQ > Normal FAQ >

How to extract zinc oxide from dust ash

How to extract zinc oxide from dust ash
Update Time:2019-04-10

The zinc oxide and the acid or base in the dust ash are reacted with the raw material, and then zinc carbonate or zinc hydroxide is precipitated. After filtration, washing, drying and calcination at 800 ° C, a high-purity light zinc oxide having a particle diameter of 1 to 100 nm is finally obtained.

Contact us
Please send your message to us
*We will reply your inquiry to this Email as soon as we see it
*Email
Tel
*Title
*Content

Agree to use terms of service

Join us and be the first to know about our latest products and promotions.