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RISTON-edi system for water treatment

Jan. 26, 2024

Abstract: The RISTON-EDI system represents a cutting-edge technology in water treatment, designed to provide continuous, high-quality deionized water. This innovative solution integrates the principles of electrodialysis with ion exchange resin to achieve exceptional purity levels without the need for chemical regeneration typical in conventional ion exchange processes.

Article Body: RISTON's Electrodeionization (EDI) system operates by passing water through an ion-permeable membrane under the influence of an electric field. The process effectively separates ions based on their charge, with cations migrating towards the cathode and anions towards the anode. Ion-exchange resins located within the system further refine this separation process by capturing and exchanging these ions, resulting in ultra-pure water output.

Key Features & Benefits:

  1. Continuous Operation: Unlike batch systems that require downtime for resin regeneration, RISTON-EDI systems operate continuously, ensuring a steady supply of purified water.

  2. Low Maintenance: With automated control mechanisms, minimal operator intervention is needed, reducing maintenance costs and labor requirements.

  3. Environmental Sustainability: The elimination of hazardous chemicals used in traditional water treatment methods results in a smaller environmental footprint.

  4. Energy Efficiency: Advanced design features optimize energy consumption, making it an economically viable option over the long term.

  5. Consistent Quality: The EDI process guarantees consistent production of high-purity water, meeting or exceeding stringent industry standards for applications such as pharmaceuticals, semiconductor manufacturing, and power generation.

Conclusion: RISTON's EDI technology provides an efficient and sustainable solution for water purification across various sectors. Its robust performance, coupled with low operational costs, positions it as a leading choice for industries seeking reliable, environmentally friendly, and cost-effective water treatment solutions.