Preparation of polyvinylidene fluoride hollow fiber membranes for CO2 absorption using phase-inversion promoter additives

Porous polyvinylidenefluoride (PVDF) hollowfibermembranes were fabricated via a wet phase-inversion method. Ortho-phosphoric acid and lithium chloride monohydrate (LiCl·H2O) were used as phase-inversionpromoteradditives in the spinning dopes. Ternary phase diagram of the polymer dopes were obtained...

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Bibliographic Details
Main Authors: Mansourizadeh, A., Ismail, Ahmad Fauzi, Abdullah, M. S., Ng, B. C.
Format: Article
Published: Elsevier B.V. 2010
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Online Access:http://eprints.utm.my/id/eprint/26620/
http://dx.doi.org/10.1016/j.memsci.2010.03.031
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Institution: Universiti Teknologi Malaysia