02761ntm a2200373 i 4500 vtls000102908 KUKTEM 20251117113358.0 180130s2017 my da f a m 000 0 eng d THE0000940(Local) 201905271032 nazirah 201802081611 fateeha 201802050852 fateeha 201801301258 fateeha UMP eng UMP rda FKKSA .L56 2017 r Bc. Lina Nabilah Luqman Loke, author. Effect of the size of multi-layer spacer configuration on membrane performance : a CFD study / Lina Nabilah Luqman Loke Kuantan, Pahang : UMP, 2017 © 2017 x, [unpages] : illustrations (some color), charts ; 30 cm. + 1 CD-ROM text rdacontent text rdacontent unmediated rdamedia computer rdamedia volume rdacarrier computer dics rdacarrier text file PDF rda Faculty of Chemical & Natural Resources Engineering Project Paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang – 2017 Includes bibliographical references The spiral wound membrane (SWM) module are the membrane technology for water treatment and the Reverse Osmosis (RO) membrane process is currently leading method and implemented through SWM. SWM module formed by two neighbouring membrane sheets separated by a thin net-type spacer where the separation take place. It come in multiple configurations with different spacer geometry, membrane types and size. Moreover, concentration polarization is strongly affect the performances of separation process. Spacer will reduce the extent of concentration polarization because of the enhanced wall shear thus increase the flux of the membrane. Besides, fouling also result of the concentration polarization. Fouling will increase as the concentration polarization increase then result in loss of permeate flux. Therefore, the objective of this study is to investigate the effect of the size of multilayer spacer configuration on permeate flux and concentration polarization. In the investigation, we want to reduce the concentration polarization by using difference geometry multilayer spacer configuration. Besides, ANSYS Fluent v16.2 is used to develop the 3D multilayer spacer, CFD modelling and flow of simulation. Faculty of Chemical & Natural Resources Engineering Dissertations Universities and Colleges Dissertations Theses 0 0 0 1 10000 10000 2019-09-04 0 FKKSA .L56 2017 r Bc. 0000122228 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 11194 | FKKSA .L56 2017 r Bc. 0000122229 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 7667 7673 VTLSSORT0080*0200*0400*0900*1000*2450*2640*2641*3000*3360*3361*3370*3371*3380*3381*3470*5000*5020*5040*5200*6100*6500*6501*9992