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Environmental Application

Clean Air

Clean Air

The continuing demand for power has resulted in an increase in the burning of fossil fuels. Many such fuels contain sulphur and the resultant emissions in the atmosphere are the principle cause of acid rain. This can be devastating killing trees, rendering lakes sterile and generally despoiling the...

Waste Water and Sludge

Waste Water and Sludge

In wastewater treatment plants (both urban or industrial), lime is widely used for correcting the pH balance of acidic waters, for precipitating heavy metals and phosphates, and for its flocculating action. Lime is widely used for stabilizing industrial residual sludge or dredging sludge and for...

Waste Water

Waste Water

Lime plays a crucial part in the treatment of waste waters and does so in a way that is both economic and effective. The neutralization of acidic effluent, a waste product of a variety of industrial processes, can be safely achieved with a milk produced from hydrated lime or quick lime. The...

Water Treatment

Water Treatment

-Drinking Water and process In both drinking and process water preparation, lime is mainly used for pH adjustment and/or water purification. Milk of lime, among other products, is a cost-effective reagent which reduces the water's hardness by precipitating the bicarbonates dissolved in it, thus...

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