Do you run a company that sells pottery or other products that utilize chemical blending services to create the merchandise? If so, you will want to make sure that you are working with the right chemical blending companies to deal specifically in specialty chemical manufacturing, powder processing, and dry blending.
In order to make the best decision regarding the company with which you should work, it helps to know the basics about the process itself. Powder processing involves multiple different techniques, including blending, micronizing, pulverizing, air classification, and toll processing. In general, particularly when using air classification or the screening process, the separation of fine particles from the mix can be the best way to get a product that is safer and has more overall stability.
One of the complications that may arise is that these smaller particles may cluster together. If this occurs, you may want to use ultrasonic vibrations to to make the particles pass more easily through the screen.
In general, there are pluses to making the particles smaller in size. these include faster dissolution of the materials, a more even dispersion of the materials, greater reactivity, and better packing and aggregate strengths.
If you have more questions, comments, or recommendations regarding dry blending or other processes, be sure to share them in the section below.