4TH PHASE FILTER
Pristine CNT Sheet
Unpurified Hydrophilic CNT Sheet
Purified Hydrophilic CNT Sheet
Partially Purified Hydrophilic CNT Sheet
ABOUT
4TH PHASE WATER
Being distinctively different from solid, liquid and gas phases of water, water associated around individual carbon nanotubes is uniquely identified as 4th Phase Water. This interaction dictates how carbon nanotubes can be densified to form durable filtration membranes. Densification ensures the following unique properties of DCN membranes for filtration: hydrophilicity, chemical and physical stability, fouling resistance and universal compatibility. Judiciously controlling the pore size and membrane thickness can achieve optimal flow and selectivity.
APPLICATIONS
WATER FILTRATION
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High flux rate with uniform, controllable pore sizes
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Fouling resistance
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Universal compatibility
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Leachable-free
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Extractable-free
BIOPROCESSING
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High flux rate with uniform, controllable pore sizes
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Fouling resistance
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Universal compatibility
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Leachable-free
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Extractable-free
CARBON CAPTURE,
GAS SEPARATION,
& AIR DEHUMIDIFICATION
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High gas permeance with controllable uniform pore sizes
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Compatible with solvents, extreme temperature, and corrosive chemicals
CHEMICAL SEPARATION & PURIFICATION
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Controllable pore sizes with high permeance
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Compatible with solvents, extreme temperature, and corrosive chemicals
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Superior thermal transfer efficiency
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Highly electrically conductive
VIDEO
4th Phase Technologies, Inc. offers solutions for overcoming challenges in biopharmaceutical processing.
