Product Description

In the second effect, the vaporized solvent is used to evaporate the feed at atmospheric pressure. In the third effect, the evaporation of the concentrating feed from the second stage is used to evaporate solvent from the second stage.

Multiple Effect Evaporators (MEE) most common applications are in the food, chemical, pharmaceutical industries and Zero Liquid Discharge effluent treatment plants.

widely used in the following areas as per the requirement:Effluent Treatment: Industries like Chemical, Pharmaceutical, Textile, Dyeing, Breweries, Automobiles, Milk, Food industries etc. generate high amounts of wastewater;

• Desalination: Reject from Reverse Osmosis (RO) have a huge amount of water that can be evaporated by Multiple Effect Evaporators (MEE);

• Chemical / Pharmaceutical Industry: Multi Effect Evaporators (MEE) are used to achieve the desired concentration for the production line;

• Milk / Sugar / Food Industry: Milk, sugar, fruit juice can be concentrated in a Multiple Effect Evaporation system.




Multiple Effect Evaporators (MEE) For Industrial Wastewater




Multiple Effect Evaporators (MEE) are one of the most effective technology for the treatment of industrial wastewaters. In fact, evaporation can effectively reduce the following parameters:

Chemical Oxygen Demand (COD) - Measure of the amount of oxygen that is needed to oxidize soluble and particulate organic matter in water;
Biological Oxygen Demand (BOD) - Biological method used for the measurement of the total amount of dissolved oxygen (DO) used by microbes in the biological process of metabolizing organic molecules present in water
Total Suspended Solids (TSS) - Suspended particles in water that are not dissolved;

Multi-Effect Evaporation is very effective in the treatment of many wastewaters, including spent cutting fluids and oily wastewaters, electroplating and landfill leachate. Often this technology requires pre-treatment that can be performed using an electrocoagulation equipment.