How Graphene Sets a New Standard

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 At Master Membranes, we harness the power of graphene oxide to engineer ultrathin, solvent-stable membranes that thrive where conventional polymeric membranes fail. 

Our membranes are:

• Ultrathin Design –  delivering high flux and low resistance
• Solvent & Chemically Stable – withstand harsh solvents and pH extremes
• Molecularly Precise – tunable MWCO (200–800 Da) for sharp separations
• Scalable – produced using industrial fabrication technologies

We don’t just improve separation — we redefine what’s possible. 

Chemical   & Thermal Stability

• Enables solvent recovery in corrosive, high-temperature environments 
• Applications: Pharma, Semiconductor, Fine Chemicals

Molecular   Precision 

•  Supports API purification, dewaxing, and fine separations  
• Applications:  Pharmaceuticals, Agrochemicals, Biofuels

Catalyst & Stream Compatibility

• Enables homogeneous catalyst recovery 
• Applications: Petrochemical & Resource Recycling 

Ultrathin Design

•  Delivers high flux and compact footprint for energy-efficient separations 

  By integrating graphene oxide membranes into critical separation processes, we help industries:
 

• Reclaim valuable solvents and reduce waste
• Improve energy efficiency and reduce emissions
• Support circular economy goals in production