Electro deionization systems

Listing ID #4035273

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Supply Type Manufacturer, Exporter, Supplier

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Electro Deionization is a water treatment technology that has gained popular acceptance because the process does not use chemical treatments. In such a system, there are no moving parts. Water is....

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Product Details

Electro Deionization is a water treatment technology that has gained popular acceptance because the process does not use chemical treatments. In such a system, there are no moving parts. Water is passed between a positive electrode and a negative electrode. Semi permeable ion-exchange membranes separate the positive and negative ions, delivering deionized water.

Electro Deionization (EDI) removes ionizable solids from liquids using electrically active media and an electrical potential to effect ion transport. It differs from other water purification technologies such as conventional ion exchange in that it does not require the use of chemicals such as acid and caustic soda. In traditional ion exchange units, after the contaminants are trapped onto the resin pores, the resin continues to exhaust and lost capacity. In EDI, the contaminants are continuously removed as they are attracted to one of the two electrical charges, and they migrate through the resin bed, through ion exchange membranes and into the concentrate stream where they are removed from the device.EDI is a polishing technology and requires reverse osmosis (RO) as pretreatment. The combination of RO-EDI provides the customer with a continuous, chemical-free system.

Electro deionization systems typically have a life cycle of more than five years. The lifecycle of the system can be prolonged based on the pretreated water quality.

Company Details

Ecowatech Private Limited formed in 2008, focusing water and waste water treatment needs not only for the end customers and also catering OEM Market too. We have more than 200 installations across South India of different kinds, are designed and integrated by us.
We use our wide range of processes with an integrated approach to deliver total solutions for every market - household, institutional, commercial and industrial in South India. Our Comprehensive and personalized approach driving us to meet customer needs totally, offering end benefit conveniently and economically, with single point responsibility.
Above all, commitment to customer care, that goes far beyond the sale of the equipment. Technical service support in time is a key factor for our business growth, by resolving the customers’ needs and meeting and exceeding the customer expectations at all times.
We have sufficient expertise in Pretreatment, process water/liquid treatment, and waste water treatment, water recycle and product recovery using various physical-chemical processes for settling, clarification, filtration, and disinfecton, membrane and ion exchange technology for effective liquid – Solid Separation technique.
Key Factors of our Value Creation
Strategic concept-to-completion guidance and consultancy
Single point responsibility enabling greater customer focus on core business
Superior price performance ratios and production efficiencies
Lower cost and effective use of capital employed
Assured supply and quality of water
Creative ownership options
Environmentally responsive solutions