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| The Technology "EVOLUTION" |
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"EVOLUTION" to 21st Century Cooling Tower Treatment & Water Conservation |
- NO chemicals - NO consequeces
- Mitigates scale, corrosion and bio-fouling without discharge of tower water or chemicals.
- “New Dimension” cooling technology permits operation at high TDS / Zero Tower Blowdown
- “State of Art” Corrosion & Scale Inhibition in tower water at 20,000 TDS or higher
- Water use reduction & cost savings without acid, scale or corrosion risks
- NO MORE complicated traditional chemical index programs, controls, chemicals and tower blowdown
- The most advanced 24/7 monitoring technology of it's kind, assuring performance and reliability.
- It doesn't get any greener! This technology just concentrates the "natural" minerals in the water
- US Patents: Corrosion and Scale Inhibition
(6929749; 6949193; 6998092; 7122148; 7517493; 7708939; 7955553;
8057738).;
- International patents; Europe EP1704123; Canada CA2547907; India IA249812 ;
Australia AU070840.
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- Proprietary HES pre-conditioning system removes scale forming ions from tower make-up
- Permits unlimited makeup water concentrations (10-100 COC)
- Silica concentrates without deposition (200 - 1000 Mg/L soluble silica)
- Silica chemistry protects metals from high TDS corrosion
- High TDS and pH inhibits bio & pathogen growth (biostatic tower water)
- And the only material used is salt, an inexpensive and sustainable natural commodity
- Now you can get the performance and economy cooling towers are capable of delivering!
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The Benefits |
- Typically reduces total treatment cost by 50% or greater
- New Industry Standard for Corrosion Protection (<0.1 MPY for mild steel, copper, galvanized, aluminum)
- Non-toxic chemistry and cost effective elimination of discharge
- No chemical handling & storage
- Reduced testing and operator time
- Ideal for high silica or reuse (wastewater) makeup source waters
- Eliminates “bleed & feed” water wastage and chemical costs
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- Application since 2004 for potable water conservation and tower performance benefits
- More than a decade using recycled Title 22 waste water for tower makeup
- Customers include Data Centers, Aerospace, Industrial, Food, Medical and Commercial systems.
- System metals tested include mild steel, copper, galvanized steel, aluminum, stainless.
- Cooling towers include Marley, BAC, Evapco, others.
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| WCTI Water Efficient Pre-treatment Systems |
- WCTI proprietary / patent protected pre-treatment and monitoring systems
- HES (High Efficiency Softening) design; salt use 4#/ft3 resin
- Salt Efficiency: 4500 Grains Hardness removal per pound of salt
- 30-50% lower salt use plus 70% lower regeneration waste water
- Polished quality and minimum hardness leakage permits tower operation at < 1% water loss
- Economical design & simple operation, with proactive RPA service support
- RPA (Remote Performance Assurance) 24/7 on line remote monitoring ensures reliability
- HEF (High Efficiency Filtration) systems for waste water pre-treatment applications
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Program Implementation - Virtual Daily Service
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- Survey of design capacity, load, water quality, environmental needs, prior performance limitations
- Proposal with complete water savings comparison and ROI cost analysis (ESPG)
- Purchase & installation of most pre-treatment systems in 2 to 8 weeks.
- Monthly flat fee for method use and service, no more chemical purchases
- Start-up and program transition for new construction and retrofit systems
- 24/7 performance monitoring / reporting with advanced on-line remote monitoring (RPA)
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