Category: Wastewater treatment

Zero Liquid Discharge (ZLD) – The new age effluent treatment technology

The rapid growth of Industrialization over the past few decades has degraded the quality of water resources available in nature, especially freshwater resources. Freshwater scarcity around the globe has posed a major threat to economic growth, water security, and ecosystem health. Numerous industrial processes have…

Treatment of industrial wastewater using ETP.

Industrial effluents contain various materials, depending on the industry. Some effluents contain oils and grease, and some contain toxic materials (e.g., cyanide). Effluents from food and beverage factories contain degradable organic pollutants. Since industrial wastewater contains a diversity of impurities and therefore specific treatment technology…