Hach Company has designed, manufactured, and distributed
world-class instrumentation, test kits, and reagents for testing
water quality in the chemical and refining industry.
Pureflux M Antiscalant Guide: Economical Scale & Foulant Protection for RO Plants
Executive Summary Industrial water plant operators and municipal utilities require cost-effective, dependable scale prevention solutions to keep operational...
AWC C-218 Membrane Cleaner Guide: Heavy-Duty Alkaline CIP Solution
Executive Summary Over time, reverse osmosis (RO) membranes can accumulate biological foulants, biofilms, organic matter, and other deposits...
AWC A-103 Antiscalant Guide: High-Silica Scale & Foulant Control in RO Systems
Executive Summary Silica ($\text{SiO}_2$) scaling represents one of the most difficult challenges in reverse osmosis management. When dissolved...