Classification of membrane bioreactor

Membrane bioreactor is a new technology of wastewater biological treatment, which is composed of membrane separation and biological treatment technology. There are many kinds of membrane, classified according to the separation mechanism, including reaction membrane, ion exchange membrane, osmotic membrane, etc.; classified according to the nature of membrane, there are natural membrane (biological membrane) and synthetic membrane (organic membrane and inorganic membrane); classified according to the structural type of membrane, there are plate type, tube type, spiral type and hollow fiber type, etc.