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Polyvinylidene fluoride hollow fiber

MF — 0.1 Polyvinylidene fluoride Hollow fiber Phase separation... [Pg.105]

Figure 5.4 SEM image of surface of a polyvinylidene fluoride hollow-fiber MF membrane from thermally induced-phase separation process. Figure 5.4 SEM image of surface of a polyvinylidene fluoride hollow-fiber MF membrane from thermally induced-phase separation process.
Khayet, M., Feng, C. Y., Khulbe, K. C., and Matsuura, T. (2002a). Preparation and characterization of polyvinylidene fluoride hollow fiber membranes for ultrafiltration. Polymer 43, 2879. [Pg.364]

A. Mansourizadeh, A.F. Ismail, M.S. Abdullah, and B.C. Ng. (2010). Preparation of polyvinylidene fluoride hollow fiber membranes for CO2 absorption using phase-inversion promoter additives, J. Memb. Sci. 355 200-207. [Pg.243]

H2S and S02 removal 245 Polyvinylidene fluoride (PVDF) hollow fibers and concentrated NaOH solution used... [Pg.301]

Membrane contactors can be made out of flat sheet membranes, which have some commercial applications. However, the most common commercial membrane contactors are made from small-diameter microporous hollow-fiber (or capillary) membranes with fine pores that run from the inner surface to the outer surface of the hollow-fiber wall. The contactor resembles a tube-in-shell configuration with inlet-outlet ports for the shell side and tube side. These kinds of membranes are typically made of hydrophobic materials such as polypropylene (PP), polyethylene (PE), polytetrafluoroethylene (PTFE), poly(tetrafluoroethylene-co-perfluorovinylether) (PEA), or polyvinylidene fluoride (PVDE). The membrane in a contactor acts as a passive barrier and as a means of bringing two immiscible fluid phases, such as gas and liquid or an aqueous liquid and an organic liquid, into contact with each other... [Pg.54]

S. Wongchitphimon, R. Wang, R. Jiraratananon, L. Shi, and C.H. Loh. (2011). Effect of polyethylene glycol (PEG) as an additive on the fabrication of polyvinylidene fluoride-co-hexafluropropylene (PVDF-HFP) asymmetric microporous hollow fiber membranes,... [Pg.244]

See other pages where Polyvinylidene fluoride hollow fiber is mentioned: [Pg.1253]    [Pg.547]    [Pg.33]    [Pg.67]    [Pg.818]    [Pg.327]    [Pg.774]    [Pg.122]    [Pg.370]    [Pg.284]    [Pg.732]   


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