• Ceramic Solid State Ionic Technologies
  • Separation/Purification Technologies
    • Sodium
      • Radioactive Waste Stream Recycling
      • Industrial Na Waste Stream Recycling
      • On-Site Sodium Methylate (SMO) Production for Transesterification
      • On-Site Hypochlorite Disinfection Systems
    • Oxygen
    • Lithium
    • Hydrogen
  • Advanced Energy Storage
    • Solid Electrolyte Batteries
    • Fuel Cells (SOFC, PCFC)
  • CO2 Beneficiation
    • Solid Electrolysis Cells (SOEC)
  • Highly Efficient Hydrogen Production
    • Electrolytic Hydrogen Production
  • Syngas Production
    • Solid Oxide Electrolysis Cell (SOEC)
    • Syngas (ITM)
  • Next-Generation Precision Sensors
    • Sodium
• Other Ceramatec Technologies
  • Fuel Processing
    • Cold Plasma Reforming
    • Hydrogen Recovery from Desulfurization
  • Synthetic Fuel
    • SOEC
    • Modular Fischer Tropsch
    • Plasma Reforming
  • Fly Ash Treatment for Reuse (Benefication)
    • Applications & Uses
  • Compact Microchannel Heat Exchangers and Reactors
  • Micro and Nano-Porous Ceramics
    • Structural (silica-free) Insulation
    • Refractory Consumables in Non-Ferrous Metal Melting
    • Machinable Ceramics
    • Alumina Waste Recycling
    • Diesel Particulate Filters
    • Microfabrication
    • Ceramic Fiber Optic Connectors
  • Hazardous Gas Treatment
    • Plasma Oxiders
    • Hydrogen Recovery from Desulfurization
  • Coatings
    • Oxide Coatings for Refractories & Ceramics
    • Anti-Fungal Coatings
    • Fire-Resistant Coatings for Wood, Carbon, Dry Wall and Plastics
    • Environmental Barrier Coatings
      • Metals
      • Ceramics
    • High Temperature Low Electrical Resistivity Coatings
  • Biomedical & Orthopedic Implants
  • Nanopowder Synthesis
  • Custom Electrode Development
  • Advance Materials Processing & Development
  • Heavy Oil & Shale Oil Upgrading
  • Next Generation Catalyst Supports & Substrates

Sodium Separation and/or Purification

NaSelect ceramic membranes have been developed to produce Sodium metal using an electrolytic cell which can operate in the range of 150 to 275oC. The ceramic membrane cell operates at > 95% transfer efficiency to make Alkali (Na) salts from various sodium organic and inorganic based aqueous and non aqueous feed stocks. The modular cell approach can be economically scaled up and is electrochemically an energy efficient process to produce alkali metals compared to current Downs Process.

The NaSelect ceramic membranes have several unique real-world applications:

• Radioactive Waste Stream Recycling
• Industrial Na Waste Stream Recycling
• On-Site Sodium Methylate (SMO) Production for Transesterification
• On-Site Hypochlorite Disinfection Systems