CASE STUDY COMMERCIAL LAUNDRY INTRODUCTION & PROCESS DESCRIPTION CAPDI © SOLUTION PROVEN RESULTS Commercial laundries consume and discharge large volumes of water. Due to the nature of this water, many regulatory authorities enforce stringent water quality standards and regulate discharge volumes. As a result, commercial laundry operations are under ever increasing pressure to reduce water consumption and minimize discharge volumes, all while delivering whiter, brighter linens. It is generally accepted that TDS (Total Dissolved Solids) above 750 - 1,000 ppm causes dull linens; TDS includes iron, manganese, calcium, alkalinity, and other dissolved salts, all of which are known to cause linens to gray. Consequently, effective use of recycled laundry water has been limited by th

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