PTFE Distillation Membranes

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PTFE Distillation Membrane

 
Tisch Brand PTFE distillation membranes keep liquid restrained and at the same time allow volatile components to separate. This is made possible by the built in properties of hydrophobic PTFE combined with pressure. See figure to the right.

Our line of hydrophobice PTFE membranes provide the perfect combination of high strength, high WEP while maintaining a very high air flow rate.
PTFE Distilation Membrane
Please note that this product is sold according to customer specific requirements. Custom roll stock, sheets, customer laser cutting and OEM packaging and labeling are available upon request. Please contact us for more information at salesteam@tisch-env.com or call 513-467-0222 or chat with us


FEATURES & BENEFITS

PTFE Distilation Membranes
  • High chemical resistance
  • Substantial durability
  • Maximum WEP
  • Extremely high air flow rate
  • Ultraclean with very low shedding

 

APPLICATIONS

 

High-salinity Wastewater Treatment

  • RO Reverse Osmosis wastewater
  • Oilfields with excessively high salinity wastewater
  • Recycled sewerage water
  • Epoxy resin

Volatile Organic Wastewater

  • Wastewater contaning Cyanide
  • Wastewater with phenolic properties
  • Acrylonitrile organic compound within the wastewater
  • Low alcohol content wastewater
  • Removal of ammonia in recycling wastewater

Performace characteristics to consider when purchasing

  •     PTFE with PP support or PET support or without support?    
  •     Air flow rate? 
  •     Water Enter pressure?
  •     Olephobic? 
  •     Hydrophobic?
  •     Membrane Thickness?
  •    Max operating temperature?

 

SPECIFICATIONS

Part No. Thickness(μm) Alcohol Bubble Point(MPa) Alcohol Flow Rate
(25 degree C,Δp =-0.07MPa)
(ml/min/cm2)
AirFlow Rate
(L/min/cm2@100Kpa)
DM10200 160-230 0.14-0.17 18-25 4.3-5
DM10400 160-230 0.07-0.11 35-45 7.5-10.3
DM20200 270-400 0.14-0.17 18-25 4.1-5.3
DM20400 270-400 0.07-0.11 35-45 7.1-10.1

Custom roll stock, sheets, customer laser cutting and OEM packaging and labeling are available. Please contact us for more information at salesteam@tisch-env.com or call 513-467-0222 or chat with us

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