Pore-forming characteristics of polytetrafluoroethylene bubble point membrane

Did you know that PTFE bubble point film utilizes the pores of PTFE plastic resin? Characteristics: It is a microporous film made by biaxial stretching method. The surface of the film can reach more than one billion micropores per square centimeter.

Aeration membrane-bioreactor (AMBR) adopts breathable dense membrane (such as silicone rubber membrane) or microporous membrane (such as hydrophobic polymer membrane), with a plate type Or hollow fiber components can achieve bubble-free aeration to the bioreactor while maintaining the gas partial pressure below the bubble point. The characteristic of this process is that it improves the contact time and oxygen transfer efficiency, which is beneficial to the control of the aeration process and is not affected by the factors of bubble size and residence time in traditional aeration.

Polytetrafluoroethylene bubble point film is a new material made of polytetrafluoroethylene film that has been stretched vertically and horizontally in both directions. It is acid-resistant, alkali-resistant, and resistant to various organic solvents. It is almost insoluble. to all solvents. At the same time, polytetrafluoroethylene is a material that is resistant to high temperatures and has an extremely low coefficient of friction. Therefore, it can be used for lubrication and is also an ideal coating for the inner layer of easy-to-clean pans and water pipes.

It is a manufacturer of environmentally friendly polytetrafluoroethylene bubble film materials that specializes in R&D, production and sales. Our company is different from other manufacturers. Our company can according to the user’s requirements. By optimizing the key technical parameters of speed ratio, pressure ratio, operating temperature and other parameters, online control of air permeability, thickness and void ratio can be achieved based on the ratio and pore-forming medium to meet your different requirements. Interested parties can enter the store for consultation.

Disclaimer:

Disclaimer: Some of the texts, pictures, audios, and videos of some articles published on this site are from the Internet and do not represent the views of this site. The copyrights belong to the original authors. If you find that the information reproduced on this website infringes upon your rights, please contact us and we will change or delete it as soon as possible.