PTFE Distillation Membrane

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PTFE Distillation Membrane Description

MS® PTFE distillation membrane can keep fluid confined while letting volatile constituents pass to realize separation, this due to the abilities of inherent hydrophobic of PTFE and pressure gradient, and this theory of MS® PTFE distillation membrane is illustrated in Figure 1.MS® PTFE distillation membrane achieve the perfect combination of  high strength,high WEP and high air flow rate.

PTFE Distillation Membrane


  • MS® PTFE membrane is inherent hydrophobicand high chemical resistance
  • High strength
  • High WEP
  • High air flow rate
  • Ultraclean, non-shedding membrane


1.High-slinity Wastewater Treatment

  • RO wastewater                    
  • Oilfield high-slinity wastewater       
  • Recycled water sewerage           
  • Epoxy resin 

2.Volatile Organic Wastewater 

  • Cyanide wastewater 
  • Phenolic wastewater
  • Acrylonitrile wastewater
  • Lower alcohol wastewater
  • Removing the ammonia in recycling wastewater


Part No. Thickness(μm) Alcohol Bubble Point(MPa) Alcohol Flow Rate
(25℃,Δp =-0.07MPa)
AirFlow Rate
MSPTFEDT0101BX 160-230 0.19-0.23 8-15 3-4
MSPTFEDT0221BX 0.14-0.17 18-25 4.3-5
MSPTFEDT0451BX 0.07-0.11 35-45 7.5-10.3
MSPTFEDT0102BX 270-400 0.19-0.23 8-15 2.5-3.8
MSPTFEDT0222BX 0.14-0.17 18-25 4.1-5.3
MSPTFEDT0452BX 0.07-0.11 35-45 7.1-10.1

*Custom roll, Sheet, and disc sizes available upon request and specification of other pore sizes, please feel free to contact with

Ordering Information


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