Application of carbon nanotube in water treatment based on adsorption, antimicrobial process, catalysis, membrane separation, ect was reviewed.
The basis for membrane separations is the difference in permeability of a semiporous membrane to different molecular sizes.
The purification methods of phosphine include adsorption method, low temperature distillation method and membrane separation method etc.
There are two basic methods for breaking the bonds in saltwater: thermal distillation and membrane separation.
This paper introduces the application cases of gas membrane separation technology in petrochemical industries emphatically and analyses the developing trend of gas membrane separation technology.
Ultrafiltration, as a pretreatment process for membrane separation, is a key technological process to ensure successful operation of integrated membrane technological equipment for the extraction of soybean oligose.
Classification of membrane separations is based primarily on molecular size.
The membrane separation technology and the status quo of its application in cereals and oil industry are reviewed. The development of it in the future is also prospected.
