Graphene ultrafiltration membrane

In order to solve the problem of poor hydrophilicity of organic ultrafiltration membrane, Hairui and Graphene Research Center of Manchester University jointly developed the world's first mass-produced graphene specially used for doping modified ultrafiltration membrane. By utilizing the extremely high surface area of single-layer graphene, we have carried out hydrophilic modification on its surface and incorporated a large number of hydrophilic groups, making it highly hydrophilic. This is crucial for reducing the energy consumption of water treatment ultrafiltration membranes. At the same time, we use a unique processing method to perfectly disperse graphene in the solvent for preparing ultrafiltration membranes without affecting the existing production process, which is why only graphene is truly suitable for modified ultrafiltration membranes.