A special process is adopted to make the graphene and adsorption material bounded, so that the adsorption material become oleophilic and hydrophobic. In addition, a simple extrusion/back blowing technology is used to completely regenerate the adsorption materials for reuse and reduction of solid waste.
Technical Advantages
- It can efficiently remove the floating oil, emulsified oil and partially dissolved oil in water；
- The core oleophilic hydrophobic adsorption material can be reused and has a long service life；
- No extra chemicals need to be added, and the regenerated oil has a low moisture content and can be recovered；
- It has a high adsorption rate, adsorbing the crude oil more than 120 times of its own weight (traditional adsorption materials are only about 20 times)；
- The oil phase desorption rate is high, up to 95%；
- The adsorption material can be regenerated by simple extrusion or reverse blowing, with low energy consumption.
