Researchers from the University of Witwatersrand in South Africa collaborated with the National Aeronautics and Space Administration (NASA) to demonstrate a novel membrane for oil separation. The membrane is primarily comprised of polysulfone. It also contains multi-walled carbon nanotubes (MWNTs...
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Company Profile | February 25, 2022
Graphene oxide (GO)‑coated polymer membranes in the nanofiltration range are used for dewatering, product concentration, purification, and solvent filtration Robust GO coats allow the membranes to operate in broad pH and temperature ranges and at moderate pressures; the technology can replace ... To read more, click here.
Company Profile | March 29, 2022
Hydroxsys has pivoted from dairy filtration to wastewater reuse and recovery of clean‑in‑place (CIP) chemicals within production plants The company chemically modifies polyethylene (PE) substrates to make them hydrophilic in nature and adds a thin rejection layer to form membranes with ... Not part of subscription
Company Profile | April 12, 2022
Solv8 develops novel spiral‑wound nanofiltration (NF) membrane technology that can replace distillation for organic solvent nanofiltration (OSN); membranes recover high‑purity solvents, use lower energy consumption for separations, and offer a higher throughput than competing membranes The ... Not part of subscription