Effect Of Various Cleaning Agent On Microfiltration Membrane Fouled By Oil Emulsion
Cleaning strategies of microfiltration membrane fouled during separation of oil emulsion have been thoroughly study in this research work. There is various cleaning medium evaluated based on their cleaning efficiencies including alkali, acid, chemical surfactant and bio surfactant rhamnolipid. Ana...
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| Format: | Monograph |
| Language: | English |
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Universiti Sains Malaysia
2018
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| Online Access: | http://eprints.usm.my/53691/1/Effect%20Of%20Various%20Cleaning%20Agent%20On%20Microfiltration%20Membrane%20Fouled%20By%20Oil%20Emulsion_Aisyah%20Muhamad_K4_2018.pdf |
| _version_ | 1797013073406459904 |
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| author | Muhamad, Aisyah |
| author_facet | Muhamad, Aisyah |
| author_sort | Muhamad, Aisyah |
| collection | USM |
| description | Cleaning strategies of microfiltration membrane fouled during separation of oil emulsion have been thoroughly study in this research work. There is various cleaning medium evaluated based on their cleaning efficiencies including alkali, acid, chemical
surfactant and bio surfactant rhamnolipid. Analysis of flux behaviour indicates possibly cake formation is a dominant fouling model. This model is effectively fitted to the
experimental flux behaviour . The developed cake is responsible for severe fouling and decrease membrane flux. Cleaning efficiency demonstrated by determination of flux restored ratio (FRR) and flux recovery (FR). Sodium dodecyl sulphate (SDS) obtain highest flux restored recovery (FRR) of 28.38% and flux recovery (FR) of 24.11% respectively. Cleaning by SDS largely remove the foulant on the membrane. Influence of operating condition of cleaning the MF membrane were made such as concentration, cleaning time, cleaning trans membrane pressure and method of cleaning. SDS with concentration of 0.10 M SDS selected for futher investigation on the optimum condition
for cleaning medium. SDS demonstrated to be effective in cleaning for 30 minutes operation of cleaning time by employing technique of forward flushing at trans membrane pressure of 0.1 MPa. |
| first_indexed | 2024-03-06T15:56:53Z |
| format | Monograph |
| id | usm.eprints-53691 |
| institution | Universiti Sains Malaysia |
| language | English |
| last_indexed | 2024-03-06T15:56:53Z |
| publishDate | 2018 |
| publisher | Universiti Sains Malaysia |
| record_format | dspace |
| spelling | usm.eprints-536912022-07-28T08:02:37Z http://eprints.usm.my/53691/ Effect Of Various Cleaning Agent On Microfiltration Membrane Fouled By Oil Emulsion Muhamad, Aisyah T Technology TP Chemical Technology Cleaning strategies of microfiltration membrane fouled during separation of oil emulsion have been thoroughly study in this research work. There is various cleaning medium evaluated based on their cleaning efficiencies including alkali, acid, chemical surfactant and bio surfactant rhamnolipid. Analysis of flux behaviour indicates possibly cake formation is a dominant fouling model. This model is effectively fitted to the experimental flux behaviour . The developed cake is responsible for severe fouling and decrease membrane flux. Cleaning efficiency demonstrated by determination of flux restored ratio (FRR) and flux recovery (FR). Sodium dodecyl sulphate (SDS) obtain highest flux restored recovery (FRR) of 28.38% and flux recovery (FR) of 24.11% respectively. Cleaning by SDS largely remove the foulant on the membrane. Influence of operating condition of cleaning the MF membrane were made such as concentration, cleaning time, cleaning trans membrane pressure and method of cleaning. SDS with concentration of 0.10 M SDS selected for futher investigation on the optimum condition for cleaning medium. SDS demonstrated to be effective in cleaning for 30 minutes operation of cleaning time by employing technique of forward flushing at trans membrane pressure of 0.1 MPa. Universiti Sains Malaysia 2018-06-01 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/53691/1/Effect%20Of%20Various%20Cleaning%20Agent%20On%20Microfiltration%20Membrane%20Fouled%20By%20Oil%20Emulsion_Aisyah%20Muhamad_K4_2018.pdf Muhamad, Aisyah (2018) Effect Of Various Cleaning Agent On Microfiltration Membrane Fouled By Oil Emulsion. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Kimia. (Submitted) |
| spellingShingle | T Technology TP Chemical Technology Muhamad, Aisyah Effect Of Various Cleaning Agent On Microfiltration Membrane Fouled By Oil Emulsion |
| title | Effect Of Various Cleaning Agent On Microfiltration Membrane Fouled By Oil Emulsion |
| title_full | Effect Of Various Cleaning Agent On Microfiltration Membrane Fouled By Oil Emulsion |
| title_fullStr | Effect Of Various Cleaning Agent On Microfiltration Membrane Fouled By Oil Emulsion |
| title_full_unstemmed | Effect Of Various Cleaning Agent On Microfiltration Membrane Fouled By Oil Emulsion |
| title_short | Effect Of Various Cleaning Agent On Microfiltration Membrane Fouled By Oil Emulsion |
| title_sort | effect of various cleaning agent on microfiltration membrane fouled by oil emulsion |
| topic | T Technology TP Chemical Technology |
| url | http://eprints.usm.my/53691/1/Effect%20Of%20Various%20Cleaning%20Agent%20On%20Microfiltration%20Membrane%20Fouled%20By%20Oil%20Emulsion_Aisyah%20Muhamad_K4_2018.pdf |
| work_keys_str_mv | AT muhamadaisyah effectofvariouscleaningagentonmicrofiltrationmembranefouledbyoilemulsion |