Sains Malaysiana 47(7)(2018): 1517–1525

http://dx.doi.org/10.17576/jsm-2018-4707-20

 

Epoxidized Natural Rubber/Polyvinyl Chloride/Microcrystalline Cellulose (ENR/PVC/MCC) Composite Membrane for Palm Oil Mill Effluent (POME) Treatment

(Membran Komposit Getah Asli Terepoksida/Polivinil Klorida/ Selulosa Mikrohablur (ENR/PVC/MCC) untuk Rawatan Efluen Kilang Minyak Kelapa Sawit (POME))

 

AINA AQILA ARMAN ALIM1 & RIZAFIZAH OTHAMAN1,2*

 

1School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor Darul Ehsan, Malaysia

 

2Polymer Research Centre, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor Darul Ehsan, Malaysia

 

Diserahkan: 2 Oktober 2017/Diterima: 10 Mac 2018

 

ABSTRACT

Epoxidized natural rubber/polyvinyl chloride/microcrystalline cellulose (ENR/PVC/MCC) composite membranes were prepared and used to treat palm oil mill effluent (POME). The loadings of MCC were varied at 0, 5, 10 and 15 w/w%. The increment of MCC loads has intensified the hydroxyl peak of the membranes in FTIR spectrum, indicating the increase in membrane hydrophilicity. MCC acted as a pore forming agent since the ENR/PVC/10% MCC gave the highest water flux and well-distributed pores. After first treatment of POME, the levels of chemical oxygen demand (COD), biochemical oxygen demand (BOD) and total suspended solid (TSS) were reduced to 99.9%, 70.3%, and 16.9%, respectively. These data showed that ENR/PVC/MCC membrane has the potential to treat POME.

 

Keywords: Composite membrane; epoxidized natural rubber; microcrystalline cellulose; polyvinyl chloride; pore forming agent

 

ABSTRAK

Membran komposit getah asli terepoksida/polivinil klorida/selulosa mikrohablur (ENR/PVC/MCC) telah disediakan dan digunakan untuk rawatan efluen kilang minyak kelapa sawit (POME). Penambahan MCC telah divariasikan pada 0, 5, 10 dan 15 w/w%. Penambahan MCC telah meningkatkan puncak hidroksil membran melalui spektrum FTIR yang menunjukkan peningkatan sifat hidrofilik membran. MCC juga bertindak sebagai ejen penjanaan liang disebabkan oleh bacaan ujian fluks air yang paling tinggi dan taburan liang yang sekata pada membran ENR/PVC/10% MCC. Selepas rawatan POME yang pertama, tahap permintaan oksigen kimia (COD), permintaan oksigen biokimia (BOD) dan jumlah pepejal terampai (TSS) masing-masing telah berkurang sebanyak 99.9%, 70.3% dan 16.9%. Oleh itu, membran ENR/PVC/MCC didapati berpotensi untuk merawat POME.

 

Keywords: Agen penjanaan liang: getah asli terepoksida; membran komposit; polivinil klorida; selulosa mikrohablur

RUJUKAN

Ahmad, A.L., Ismail, S. & Bhatia, S. 2013. Water recycling from palm oil mill effluent (POME) using membrane technology. Desalination 157(1-3): 87-95.

Ahmad, A.L., Chong, M.F., Bhatia, S. & Ismail, S. 2006. Drinking water reclamation from palm oil mill effluent (POME) using membrane technology. Desalination 191(1-3): 35-44.

Alomayri, T., Assaedi, H., Shaikh, F.U.A. & Low, I.M. 2014. Effect of water absorption on the mechanical properties of cotton fabric-reinforced geopolymer composites. Journal of Asian Ceramic Societies 2(3): 223-230.

Azmi, N.S. & Yunos, K.F.M. 2014. Wastewater treatment of palm oil mill effluent (POME) by ultrafiltration membrane separation technique coupled with adsorption treatment as pre-treatment. Agriculture and Agricultural Science Procedia 2: 257-264.

Bai, H., Wang, X., Sun, H. & Zhang, L. 2015. Permeability and morphology study of polysulfone composite membrane blended with nanocrystalline cellulose. Desalination and Water Treatment 53(11): 2882-2896.

Bala, J.D., Lalung, J. & Ismail, N. 2014. Biodegradation of palm oil mill effluent (POME) by bacterial. International Journal of Scientific and Research Publications 4(3): 1-10.

Chen, W., Su, Y., Zhang, L., Shi, Q., Peng, J. & Jiang, Z. 2010. In situ generated silica nanoparticles as pore-forming agent for enhanced permeability of cellulose acetate membranes. Journal of Membrance Science 348(1-2): 75-83.

Chong, S.S., Aziz, A.R.A. & Harun, S.W. 2013. Fibre optic sensors for selected wastewater characteristics. Sensors 13(7): 8640-8668.

Demirel, E., Zhang, B., Papakyriakou, M., Xia, S. & Chen, Y. 2017. Fe2O3 nanocomposite PVC membrane with enhanced properties and separation performance. Journal of Membrane Science 529: 170-184.

Ghaee, A., Shariaty-Niassar, M., Barzin, J., Matsuura, T. & Fauzi, A. 2015. Preparation of chitosan/cellulose acetate composite nanofiltration membrane for wastewater treatment. Desalination and Water Treatment 57(31): 14453-14460.

Hassan, S., Kee, L.S. & Al-Kayiem, H.H. 2016. Experimental study of palm oil mill effluent and oil palm frond waste mixture as an alternative biomass fuel. Journal of Engineering Science and Technology 8(6): 703-712.

JAS. 2011. Revised Standard Methods for Analysis of Rubber and Palm Oil Mill Effluent. Kuala Lumpur: Jabatan Alam Sekitar.

Jon, N., Abdullah, I. & Othaman, R. 2013. Effect of silica on the formation of epoxidized natural rubber/polivinyl chloride membrane. Sains Malaysiana 42(4): 469-473.

Jouanneau, S., Recoules, L., Durand, M.J., Boukabache, A., Picot, V., Primault, Y. & Lakel, A. 2014. Methods for assessing biochemical oxygen demand (BOD): A review. Water Research 49: 62-82.

Kahar, H. & Idris, S.A. 2012. Effect of rice husks as filler in polymer matrix. Mechanical Engineering and Science 2: 181-186.

Klaysom, C., Moon, S.H., Ladewig, B.P., Lu, G.Q.M. & Wang, L. 2011. The influence of inorganic filler particle size on composite ion-exchange membranes for desalination. Journal of Physical Chemistry C 115(31): 15124-15132.

Kou, J., Zhou, X., Chen, Y., Lu, H., Wu, F. & Fan, J. 2013. Water permeation through single-layer graphyne membrane. The Journal of Chemical Physics 139: 1-6.

Lau, P., Ismail, A.F., Goh, P.S., Hilal, N. & Ooi, B.S. 2015. Characterization methods of thin film composite nanofiltration membranes. Separation & Purification Reviews 44(2): 135-156.

Madaeni, S.S., Khorasani, A., Asgharpour, M., Ghoreshi, S.A. & Lotfi, M. 2013. Removal of mixtures of viruses using microfiltration membrane. Desalination and Water Treatment 51(22-24): 4313-4322.

Marbelia, L., Roil, M., Bertels, N., Laine, C. & Vankelecom, I.F.J. 2016. Ribbed PVC–silica mixed matrix membranes for membrane bioreactors. Journal of Membrane Science 498: 315-323.

Mod, N., Anuar, F.H. & Othaman, R. 2016. Preparation and characterization of epoxidised natural rubber (ENR)/ poly(vinylidene fluoride) (PVDF) (ENR/PVDF) composite membrane. Malaysian Journal of Analytical Sciences 20(5): 1090-1094.

MPOB. 2014. Oil Palm & The Environment. http://www.mpob. gov.my/en/palm-info/environment/520-achievements. Accessed on 7 March 2018.

Nor, F.M. & Othaman, R. 2015. Effects of MgO particle loading on gas permeation properties of epoxidized natural rubber (ENR)/polyvinyl chloride (PVC) membrane. Sains Malaysiana 44(6): 875-881.

Ong, C.S., Lau, W.J., Goh, P.S., Ng, B.C. & Ismail, A.F. 2015. Preparation and characterization of PVDF–PVP–TiO2 composite hollow fiber membranes for oily wastewater treatment using submerged membrane system. Desalination and Water Treatment 53(5): 1213-1223.

Ordonez, R., Hermosilla, D., Merayo, N., Negro, C. & Blanco, A. 2012. Application of multi-barrier membrane filtration technologies to reclaim municipal wastewater for industrial use. Separation & Purification Reviews 43(4): 263-310.

Rabiee, H., Vatanpour, V., Farahani, M.H.D.A. & Zarrabi, H. 2015. Improvement in flux and antifouling properties of PVC ultrafiltration membranes by incorporation of zinc oxide (ZnO) nanoparticles. Separation & Purification Technology 156(2): 299-310.

Rambabu, K. & Velu, S. 2016. Improved performance of CaCl2 incorporated polyethersulfone ultrafiltration membranes. Periodica Polytechnica Chemical Engineering 60(3): 181- 191.

Ramesh, S., Kim, H.S. & Kim, J.H. 2017. Cellulose-polyvinyl alcohol-nano-TiO2 nanocomposite: Thermal, optical and antimicrobial properties against pathogenic bacteria. Polymer-Plastics Technology and Engineering 57(7): 669- 681.

Sadr, S.M.K. & Saroj, D.P. 2015. Membrane technologies for municipal wastewater treatment. In Advances in Membrane Technologies for Water Treatment: Materials, Processes and Applications, edited by Basile, A., Cassano, A. & Rastogi, N.K. Surrey: Elsevier. p. 445.

Samad, N.A., Othaman, R & Abdullah, I. 2014. Preparation and characterisation of epoxidised natural rubber/polyvinyl chloride/rice husk (ENR/PVC/RH) thin film composite by solution casting technique. International Journal of Materials Engineering Innovation 5(1): 61-69.

Shah, S.M.H., Yusof, K.W., Mustaffa, Z. & Mustafa, A. 2014. Concentration of total suspended solids (TSS) influenced by the simulated rainfall event on highway embankment. International Journal of Engineering and Technology 6(6): 493-496.

Shamsuddin, M.R., Abdullah, I. & Othaman, R. 2013. Celluloses filled ENR/PVC membranes for palm oil mill effluent (POME) treatment. AIP Conference Proceedings 1571: 897-903.

Sreekala, M.S., Goda, K. & Devi, P.V. 2008. Sorption characteristics of water, oil and diesel in cellulose nanofiber reinforced corn starch resin/ramie. Composite Interface 15(2): 281-299.

Tanjung, F.A., Hassan, A. & Hasan, M. 2015. Use of epoxidized natural rubber as a toughening agent in plastics. Journal of Applied Polymer Science 132(29): 42270-42278.

Viet, C.X., Ismail, H., Rashid, A.A., Takeichi, T. & Thao, V.H. 2008. Organoclay filled natural rubber nanocomposites: The effects of filler loading. Polymer Plastics Technology and Engineering 47(11): 1090-1096.

Wang, B.G., Ando, M., Yin, H., Hong, B. & Peng, Y. 2006. Mathematical modeling of flux in ultrafiltration membrane for water treatment mathematical modeling of flux. Separation Science and Technology 41(6): 1179-1191.

Zahari, J.I. 2017. Membran getah asli terepoksida/polivinil klorida/selulosa untuk rawatan efluen minyak kelapa sawit (POME). Masters Thesis, Universiti Kebangsaan Malaysia. pp. 99-108 (Unpublished).

Zhang, H., Guo, Y., Yao, J. & He, M. 2016. Epoxidised soybean oil polymer composites reinforced with modified microcrystalline cellulose. Journal of Experimental Nanoscience 11(5): 1213-1226.

Zhang, J., Wang, Z., Liu, M., Zhao, F. & Wu, Z. 2017. In-situ modification of PVDF membrane during phase-inversion process using carbon nanosphere sol as coagulation bath for enhancing anti-fouling ability. Journal of Membrane Science 526: 272-280.

 

 

*Pengarang untuk surat-menyurat; email: rizafizah@ukm.edu.my

 

 

 

 

 

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