Post My RFQ Sign in/Join Messages Inquiry Basket All Categories | Secured Trading Service Video Channel Top-ranking Products Supplier Buyer | Help Apps English | Rules US$23.00-50.00200 Kg(MOQ) Product Details Customization:Available Material:PVDF ...
To design the adsorbents of PAHs, the molecular size and rich π electrons of PAHs are need to be taken into full consideration. Due to the inherent π system of PAHs, the porous materials with open channels, π system and sites which can form interaction forces with PAHs are potential cand...
These approaches mainly involve creating rough surface from a low surface energy material or roughening a low energy surface respectively [15], [16], [17], [18], [19], [20]. Fluorinated polymers like Teflon are of special interest because of their inherently low surface energy [16]. But ...
To better disperse TiO2@SrTiO3NWs and make them more compatible with the PVDF matrix, dopamine was used as a surface modifier. The catechol and amino functional groups of dopamine can form covalent and non-covalent interactions with the surface of the TiO2@SrTiO3NW, which lead to the dopamine...
Full size image Morphology analysis The surface morphologies of the control PVDF membrane and the grafted PVDF membrane were placed in Fig. 4. In Fig. 4, after the radiation grafting, the surface of PVDF membrane presented plenty of embossments (Fig. 4(b)) which indicated the polymerization ...
Size ID2200x17500mm Material PVDF+FRP(Derakane470-300) Design Pressure 0.2/F.V MPa Operation Pressure -0.006Mpa Design Temperature 150℃ Operation Temperature 70℃ Medium Air,ODCB,Phosgene Product Enquiry For PVDF+FRP Tower Global Locations
Post My RFQ Sign in/Join Messages Inquiry Basket All Categories | Secured Trading Service Video Channel Top-ranking Products Supplier Buyer | Help Apps English | Rules US$23.00-50.00200 Kg(MOQ) Product Details Customization:Available Material:PVDF ...
This structure improves the vapor-liquid distribution, make full use of the inner surface of the ring, so that the tower fill the gas and liquid form from the free passage.Technical Specification of Plastic Pall Ring Product name Plastic pall ring Material PP/RPP/PVC/CPVC/PVDF/PTFE, ...
[24]. The PVDF material has been used for membrane preparation widely because of its stability and workability [25], which also had been used as substrate of conducting membrane [26], [27]. So, the PVDF is still adopted as basement material in this study. Another key research point of ...
Polytetrafluoroethylene (PTFE) is a usual polymer material for MD membrane fabrication. The disadvantage of the PTFE membrane includes its difficult processability in membrane fabrication. PTFE is not soluble in organic solvents for membrane assembling through phase separation methods. PTFE membranes are ...