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Capacitive Deionization Cell(CDI)

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  • Capacitive Deionization Cell(CDI)

  • Material: High-quality stainless steel
  • Packaging: Customizable quantities available upon request
  • Working Area Options: 3 cm x 3 cm, 5 cm x 5 cm
  • Components: Cell body, electrodes, flow channels, current collectors, end plates, sealing gaskets, inlet/outlet ports

Introduction

The Capacitive Deionization (CDI) Cell is designed for efficient removal of ions from water through electro-sorption, utilizing the principles of capacitive deionization. These cells are constructed from high-quality materials to ensure durability, chemical resistance, and optimal performance. Available in two working areas, 3 cm x 3 cm and 5 cm x 5 cm, the CDI Cell is ideal for research and development, pilot projects, and small-scale water treatment applications.

Specification

Material :

  • Cell Body: High-quality stainless steel for chemical resistance and durability, acrylic
  • Electrodes: Activated carbon, carbon aerogel, or other high-surface-area conductive materials
  • Current Collectors: SS Plate for optimal conductivity
  • Sealing Gaskets: EPDM, Viton, or other suitable materials for effective sealing

Components :

  • Cell Body: Rigid frame with integrated flow channels
  • Electrodes: Configurable based on experimental needs
  • Current Collectors: Provide reliable electrical contact
  • Flow Channels: Designed to ensure uniform distribution of water and efficient ion removal
  • Sealing Gaskets: Ensure no leakage and maintain the integrity of the test environment
  • Inlet/Outlet Ports: Compatible with standard tubing for water flow

Operating Conditions :

  • Temperature Range: RT to 80°C (varies with materials used)
  • Pressure Range: Suitable for atmospheric pressure to slight positive pressure
  • Flow Rate: Adjustable based on pump and system specifications

Performance Charateristics :

  • Voltage Range: 0 - 2V per cell (depending on the electrode material and configuration)
  • Current Density: Up to 50 mA/cm² (depending on the water conductivity and electrode configuration)
  • Efficiency: Ion removal efficiency > 90% under optimal conditions

Working Area Options :

  • 3 cm x 3 cm (9 cm²)
  • 5 cm x 5 cm (25 cm²)

Applications

  • Research and Development: Ideal for studying the performance of new electrode materials, specifications, and CDI cell designs.
  • Pilot Projects: Suitable for small-scale water treatment and desalination projects.
  • Water Treatment: Applied in the development and optimization of capacitive deionization systems for water purification.
  • Educational Use: Utilized in academic settings for teaching and demonstrating principles of capacitive deionization.
  • Industrial Applications: Applied in the development of water treatment solutions for various industrial processes.

Order Information
S.NoProduct NameDimension(L XW)Port TypeWorking AreaPart No
1Capacitive deionization cell (CDI)3 cm X 3 cmParallel9cm²TES-CF-CDI-9
2Capacitive deionization cell (CDI)5 cm X 5 cmParallel25cm²TES-CF-CDI-25
Customization

Custom size and specifications are available upon request. Please contact our sales team for more information.