Mixing Solutions and Slurries — Effectively, Economically ...
2012-2-24 · EP Minerals, located in Reno, NV, is a major producer of diatomaceous earth, cellulose and perlite filter aids, coatings, absorbents, and soil additives. The company enlisted Hapman to help develop an optimized manufacturing process for diatomaceous earth slurry to meet its customer’s specifications for coating paper products.