kuraray


Industrial filter membranes

These are polysulfone or polyvinyliden fluoride-based membranes capable of filtering microparticles 0.003 - 3 microns in size from liquids. They have a broad spectrum of applications in water purification, wastewater treatment, the production of ultrapure water, and other areas. In recent years, the contamination of water supplies with cryptosporidium has become an issue, but this problem can be eliminated using Kuraray's large-pore membrane. The use of large-pore mambrane also reduces operating costs, as no pressurization pump is needed. For these reasons, we expect this material to become more widely used.

Applications
  • municipal water purification and wastewater treatment
  • industrial water purification and wastewater treatment
  • ultra-pure water production
Division
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