I. Challenges A northwestern particle board manufacturer committed countless hours to complete reverse osmosis (RO) cleanings, occurring at least once every month without seeing any improvement. This client was at […]
Case Studies
Garratt-Callahan case studies range from industrial water treatment consulting services, water treatment products, system monitoring, and training personnel.
Empowering Gypsum Plant Staff and Restoring Reverse Osmosis Operation Efficiencies
I. Challenges A large gypsum manufacturing plant had two reverse osmosis (RO) trains (A and B) but they were inefficient: Train A was operating but experiencing a steady decrease in […]
Identifying and Resolving Reverse Osmosis Performance Issues in a Midwest Ethanol Plant
I. Challenges A Midwest ethanol manufacturing plant replaced the membranes of their large reverse osmosis (RO) system but the differential pressures increased rapidly and exceeded the recommended operating ranges. If […]
Improved Boiler Efficiencies and Reduced Waste Yields Substantial Savings in Site Resources and Operational Expenses in A Lumber Company
I. Challenges A lumber company in East Texas experienced high corrosion in their steam kilns resulting in expensive replace/rebuild costs. They were going through the following issues: High-pressure cycles as […]
Reduction of Drain Line and Grease Traps Maintenance Costs and Odor Elimination in a High-Rise Casino Using BZ 8200-L
I. Challenges Commercial facilities such as hotels, restaurants, bakeries, butcher shops, hospitals, and prisons often suffer from the following problems: Drain line clogging Grease traps Undesirable odor Clogging due to […]
Beverage Plant RO Case Study
I. Challenges A high-volume beverage plant in Puerto Rico was processing well water at 85% recovery. The plant was performing monthly chemical cleanings and needed to replace the system’s 78 […]
Reverse Osmosis
I. Challenges A large municipal water reclamation plant on the Central California Coast that runs 3 RO trains had to switch to a low-cost, low-actives supplier due to a city-mandated […]
G-C LumiTrac®
Need better system data and monitoring? Want confidence in your treatment performance between testings? Determined to save time and money on your water treatment program? Look no further than the G-C LumiTrac® system. […]
Controlled Release
Controlled Release contains Garratt-Callahan’s proven, effective formulas, but in a concentrated and newly improved solid form. This will provide the same scale and corrosion protection for cooling towers as traditional […]
Fast ROI and Savings: It’s Better to Own Than to Rent Your Chemical Handling
ChallengesTo limit handling and liability issues, a medical center in the Midwest required hands-free delivery of its water treatment chemicals. But this requirement limited its product options and made it […]