Key Technology Performance

Innovative Polymers installed the DecalonTM (DCI), first of its kind, is a revolutionary approach to control scaling, corrosion, and bio-fouling in cooling water systems. Through applied electro-chemistry, CataGreenTM and a patented intelligent controller, DCI automatically manage the water quality in cooling systems without the need for hazardous chemicals. The innovation provides a green technological solution to Keppel Bay Tower’s ACMV systems. With this capability, the ACMV system is able to perform at peak efficiency at all times.

Chiller Plant Efficiency

^{Before Improvement}

0.620 kW/RT

Chiller Plant Efficiency

^{After Improvement}

0.575 kW/RT

Chiller Plant Savings

–

7%

Blowdown Water

^{Before Improvement}

7.2 m3

Blowdown Water

^{After Improvement}

1.1 m³

Achieved Blowdown Water Savings

–

85%

Chiller Plant Cooling Tonnage

635.1 RT

Chiller Plant Power Consumption

366.0 kW