While the American and French process are the most popular ones to produce zinc oxide, there are also a couple other ways to do it. One of them is called the wet chemical process which would create zinc oxide often preferred by rubber industries. Here’s everything about zinc oxide production, the wet chemical process.

Wet Precipitation Method

The wet chemical process has another name which is the method of wet precipitation. Just like the name, this process involves the process of precipitation, which is from the solution of zinc salt into zinc oxide. In this process, water would be used to dissolve several zinc materials such as zinc sulfate or zinc chloride.

During this process, an alkaline solution would be added, typically sodium hydroxide. The addition of this would create and produce zinc hydroxide. After that, it would be calcined or heated in order to turn it into the desired material, zinc oxide.

Perfect for Rubber Manufacturing and Coating

This particular zinc oxide production is excellent in creating zinc oxide that is versatile in the aspect of control of the size of the particle, and has excellent ability to manufacture zinc oxide in various grades for various industries and fields.

But the industries that are taking the most advantage of zinc oxide being produced with the wet chemical process are the rubber and coating industries. It’s because these industries need zinc oxide with specific particle sizes and also require surface treatment, which is why the zinc oxide from wet chemical processes is perfect for them.

That’s everything you need to know about another zinc oxide production, the wet chemical process or the wet precipitation method. This process has its own advantages even though it’s less popular than the French or the American process.