What Is Membrane Filtration?

Membrane filtration is a precision separation technology that can achieve molecular-level filtration. It is a technology that uses the selective permeability of membrane pores to perform two-phase separation. The pressure difference between the two sides of the membrane is used as the driving force to allow solvents, inorganic ions, small molecules, etc. to penetrate the membrane, and trap microparticles and macromolecules. ^[1]