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    Publisher: Academic Journals Inc., USA
   
  Research Journal of Environmental Sciences is an international peer-reviewed scientific journal dedicated to publish cutting edge research findings in the field of environmental sciences and environmental engineering. Scope of the journal includes: Environmental chemistry, environmental biology (like greenhouse gas abatement and climate change, environmental resilience, environmental microbiology and biotechnology, industrial environment and technology), ecology, geo-sciences, environmental physics and information sciences, basic and applied research on atmospheric, terrestrial and aquatic environments, pollution control and abatement technology, conservation of natural resources, environmental health and toxicology.

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Farraji, H., N.Q. Zaman, H. Abdul Aziz and S.K.M. Sa'at, 2017. Palm oil mill effluent treatment: Influence of zeolite, municipal wastewater and combined aerobic SBR system. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005694.
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Abdul Aziz, H. and S.F. Ramli, 2017. Settling velocity of sludge in coagulation flocculation treatment of leachate using ferric chloride and chitosan. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005708.
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Abdul Aziz, H., 2017. Preface: Proceedings of the international conference of global network for technology and AWAM international conference in civil engineering 2017. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005631.
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Abdul Aziz, H., M.F. Ghazali, A. Omran and M. Umar, 2017. Solidification and stabilization of the incinerated wastewater sludge from textile industry. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005709.
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Abdul Aziz, H., N. Sahhari, S.S. Abu Amr, S. Hussain and J. van Leeuwen, 2016. Potential use of zirconium (IV) chloride as coagulant to treat semi-aerobic leachate treatment. Int. J. Environ. Waste Manage., 18: 205-212.
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Abdul Aziz, H., S.H. Hassan, N. Rosly and A.Z. Ul-Saufie, 2017. Evaluation of tile layer productivity in construction project. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005781.
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Abdul Aziz, H., W.C. Yik, H. Ramli and S.S. Abu Amr, 2016. Investigations on the hydraulic conductivity and physical properties of silt and sludge as potential landfill capping material. Int. J. GEOMATE, 10: 1989-1993.
Abdullah, N. H.A. Aziz, N.N.A.N. Yusuf, M. Umar and S.S.A. Amr, 2014. Potential of KMnO4 and H2O2 in treating semi-aerobic landfill leachate. Applied Water Sci., 4: 303-309.
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Abu Amr, S.S., H.A. Aziz, M.S. Hossain and M.J.K. Bashir, 2017. Simultaneous removal of COD and color from municipal landfill leachate using Ozone/Zinc Sulphate oxidation process. Global NEST J., 19: 498-504.
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Abu Amr, S.S., S.N.F. Zakaria and H.A. Aziz, 2017. Performance of combined ozone and zirconium tetrachloride in stabilized landfill leachate treatment. J. Mater. Cycles Waste Manage., 19: 1384-1390.
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Abujayyab, S.K.M., M.S.S. Ahamad, A.S. Yahya and H. Abdul Aziz, 2016. Spatial data mining toolbox for mapping suitability of landfill sites using neural networks. Int. Arch. Photogrammetry Remote Sens. Spatial Inform. Sci., 42: 199-208.
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Abujayyab, S.K.M., M.S.S. Ahamad, A.S. Yahya, M.J.K. Bashir and H. Abdul Aziz, 2016. GIS modelling for new landfill sites: Critical review of employed criteria and methods of selection criteria. IOP Conf. Ser.: Earth Environ. Sci., Vol. 37. 10.1088/1755-1315/37/1/012053.
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Abujayyab, S.K.M., M.S.S. Ahamad, A.S. Yahya, S.Z. Ahmad and H. Abdul Aziz, 2017. Automating an integrated spatial data-mining model for landfill site selection. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005757.
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Abujayyab, S.K.M., N.Q. Omar, H.A. Aziz, M.S. Ahamad, A.S. Yahya, M.S. Alkhasawneh and S.Z. Ahmad, 2017. Hybrid neural network: A computational intelligent model for solid waste landfilling suitability mapping. J. Eng. Applied Sci., 12: 2788-2794.
Abujayyab, S.K.M., S.S. Ahamad, A.S. Yahya, S.Z. Ahmad, M.S. Alkhasawneh and H. Abdul Aziz, 2017. Quantitative workflow based on NN for weighting criteria in landfill suitability mapping. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005760.
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Adam, N.H., M.S. Yusoff and H. Abdul Aziz, 2017. Biodegradability of semi-aerobic leachate. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005690.
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Ahmad, M.A., S.R.A. Hamid, M.F.M. and H. Abdul Aziz, 2017. Optimization of microwave-assisted durian seed based activated carbon preparation conditions for methylene blue dye removal. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005699.
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Akbar, N.A., H. Abdul Aziz and M.N. Adlan, 2016. Potential of high quality limestone as adsorbent for iron and manganese removal in groundwater. Jurnal Teknologi, 78: 77-82.
Akbar, N.A., H. Abdul Aziz and M.N. Adlan, 2017. A hybrid treatment of ozonation with limestone adsorption processes for the removal of Fe2+ in groundwater: Fixed bed column study. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005685.
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Akinbile, C.O., T.A. Ogunrinde, H. Che bt Man and H. Abdul Aziz, 2016. Phytoremediation of domestic wastewaters in free water surface constructed wetlands using Azolla pinnata. Int. J. Phytoremed., 18: 54-61.
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Aljuboury, D.A., P. Palaniandy, H.A. Aziz and S. Feroz, 2014. A review on the fenton process for wastewater treatment. J. Innov. Eng., Vol. 2. .
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Aljuboury, D.A., P. Palaniandy, H.B. Abdul Aziz and S. Feroz, 2016. Evaluation of the solar photo-Fenton process to treat the petroleum wastewater by response surface methodology (RSM). Environ. Earth Sci., Vol. 75. 10.1007/s12665-015-5192-y.
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Aljuboury, D.A.D.A., P. Palaniandy, H.B. Abdul Aziz and S. Feroz, 2017. Degradation of Total Organic Carbon (TOC) and Chemical Oxygen Demand (COD) in petroleum wastewater by solar photo-fenton process. Global NEST J., 19: 430-438.
Aljuboury, D.A.D.A., P. Palaniandy, H.B. Abdul Aziz and S. Feroz, 2017. Evaluation of the photocatalyst of TiO2/Fenton/ZnO to treat the petroleum wastewater. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005704.
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Aljuboury, D.A.D.A., P. Palaniandy, H.B. Abdul Aziz and S. Feroz, 2017. Treatment of petroleum wastewater by conventional and new technologies-A review. Global NEST J., 19: 439-452.
Aljuboury, D.A.D.A., P. Palaniandy, H.B. Abdul Aziz, S. Feroz and S.S. Abu Amr, 2017. Performance of different photocatalytic oxidation processes in petroleum wastewater treatment: A comparative study. Global NEST J., 19: 167-175.
Aljuboury, D.A.D.A., P. Palaniandy, H.B. Abdul Aziz, S. Feroz and S.S. Abu Amr, 2017. Performance of the photocatalyst and Fenton processes to treat the petroleum wastewater-A review. Global NEST J., 19: 396-411.
Aljuboury, D.A.D.A., P. Palaniandy, H.B. Abdul Aziz, S. Feroz and S.S.A. Amr, 2016. Evaluating photo-degradation of COD and TOC in petroleum refinery wastewater by using TiO2/ZnO photo-catalyst. Water Sci. Technol., 74: 1312-1325.
Alkasseh, J.M., M.N. Adlan, I. Abustan, H.A. Aziz and A.B.M. Hanif, 2013. Applying minimum night flow to estimate water loss using statistical modeling: A case study in Kinta Valley, Malaysia. Water Resour. Manage., 27: 1439-1455.
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Amr, S.S.A., H.A. Aziz and M.J. Bashir, 2014. Application of Response Surface Methodology (RSM) for optimization of semi-aerobic landfill leachate treatment using ozone. Applied Water Sci., 4: 231-239.
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Amr, S.S.A., H.A. Aziz and M.J.K. Bashir, 2014. Performance of ozone reactor in treating stabilized landfill leachate: Efficiencies and limitations. Int. J. Applied Environ. Sci., 2: 362-369.
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Amr, S.S.A., H.A. Aziz and M.N. Adlan, 2013. Optimization of stabilized leachate treatment using ozone/persulfate in the advanced oxidation process. Waste Manage., 33: 1434-1441.
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Amr, S.S.A., H.A. Aziz, M.N. Adlan and J.M.A. Alkasseh, 2014. Effect of ozone and ozone/persulfate processes on biodegradable and soluble characteristics of semiaerobic stabilized leachate. Environ. Prog. Sustainable Energy, 33: 184-191.
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Amr, S.S.A., H.A. Aziz, M.N. Adlan and M.J. Bashir, 2013. Optimization of semi-aerobic stabilized leachate treatment using ozone/Fenton's reagent in the advanced oxidation process. J. Environ. Sci. Health Part A, 48: 720-729.
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Amr, S.S.A., H.A. Aziz, M.N. Adlan and M.J. Bashir, 2013. Pretreatment of stabilized leachate using ozone/persulfate oxidation process. Chem. Eng. J., 221: 492-499.
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Amr, S.S.A., H.A. Aziz, M.N. Adlan and S.Q. Aziz, 2013. Effect of ozone and ozone/fenton in the advanced oxidation process on biodegradable characteristics of semi‐aerobic stabilized leachate. CLEAN-Soil Air Water, 41: 148-152.
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Awang, N.A., H.A. Aziz, M.J. Bashir and M. Umar, 2013. Comparative removal of suspended solids from landfill leachate by Hibiscus rosa-sinensis leaf extract and alum. Desalination Water Treat., 51: 2005-2013.
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Aziz, H.A. and S.F. Ramli, 2014. Coagulation-flocculation of anaerobic landfill leachate using ferric Chloride (FeCl3), Aloe Vera (AV) and Chitosan (CS). Standard Int. J., 2014: 1-5.
Aziz, H.A. and S.F. Ramli, 2014. Removal of COD and colour from landfill leachate using ferric chloride by coagulation-flocculation treatment. Adv. Environ. Biol., 8: 83-90.
Aziz, H.A. and W.I.S. Wan Kamar, 2014. Initial investigation on using copperas by-product to remove colour from domestic wastewater by coagulation and flocculation. Adv. Environ. Biol., 8: 78-82.
Aziz, H.A., M. Sundram, A.A.M. Haque, M.N. Adlan and I. Dahlan et al., 2013. Reducing ammonia, chemical oxygen demand and color from prawn pond wastewater using composite media. Environ. Eng. Manage. J., 12: 2211-2217.
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Aziz, H.A., M.Y.B. Rosli, S.S.A. Amr and S. Hussain, 2015. Potential use of titanium tetrachloride as coagulant to treat semi aerobic leachate treatment. Aust. J. Basic Applied Sci., 9: 37-44.
Aziz, H.A., O.M. Othman and S.S.A. Amr, 2013. The performance of Electro-Fenton oxidation in the removal of coliform bacteria from landfill leachate. Waste Manage., 33: 396-400.
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Aziz, H.A., S.S.A. Amr and M.J.K. Bashir, 2015. Evaluation and optimization of various ozone based advanced oxidation processes in the treatment of stabilized landfill leachate. Aust. J. Basic Applied Sci., 9: 9-19.
Aziz, N.A.A., P. Palaniandy, H. Abdul Aziz and I. Dahlan, 2016. Review of the mechanism and operational factors influencing the degradation process of contaminants in heterogenous photocatalysis. J. Chem. Res., 40: 704-712.
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Bashir, M.J.K., H.A. Aziz, S.Q. Aziz and S.S.A. Amr, 2013. An overview of electro-oxidation processes performance in stabilized landfill leachate treatment. Desalination Water Treat., 51: 2170-2184.
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Bashir, M.J.K., H.A. Aziz, S.S.A. Amr, S. Sethupathi, C.A. Ng and J.W. Lim, 2015. The competency of various applied strategies in treating tropical municipal landfill leachate, Desalination Water Treat., (In Press). 10.1080/19443994.2014.901189.
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El Mahdi, A.M. and H.A. Aziz, 2017. Hydrocarbon Biodegradation Using Agro-Industrial Wastes as Co-Substrates. In: Handbook of Research on Inventive Bioremediation Techniques, Bhakta and J. Nath (Eds.). IGI Global, USA., ISBN: 9781522523260, pp: 155-185.
El Mahdi, A.M., H. Abdul Aziz, S.S. Abu Amr, N.S. El-Gendy and H.N. Nassar, 2016. Isolation and characterization of Pseudomonas sp. NAF1 and its application in biodegradation of crude oil. Environ. Earth Sci., Vol. 75. 10.1007/s12665-016-5296-z.
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El-Gendy, N.S., B.A. Ali, S.S. Abu Amr, H. Abdul Aziz and A.S. Mohamed, 2016. Application of D-optimal design and RSM to optimize the transesterification of waste cooking oil using natural and chemical heterogeneous catalyst. Energy Sources Part A: Recov. Utilizat. Environ. Effects, 38: 1852-1866.
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El-Gendy, N.S., S.S.A. Amr and H.A. Aziz, 2014. The optimization of biodiesel production from waste frying sunflower oil using a heterogeneous catalyst. Energy Sources Part A: Recovery Utilizat. Environ. Effects, 36: 1615-1625.
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Fagbenro, O.K. and H. Abdul Aziz, 2016. Preparation and particle size effect of clinoptilolite on the removal of color, suspended solids and chemical oxygen demand from real textile wastewater. Desalination Water Treat., 57: 15020-15025.
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Fatehah, M.O., H.A. Aziz and S. Stoll, 2014. Stability of ZnO nanoparticles in solution. Influence of pH, dissolution, aggregation and disaggregation effects. J. Colloid Sci. Biotechnol., 3: 75-84.
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Ghani, M., M.N. Adlan, N.H.M. Kamal and H. Abdul Aziz, 2017. Site suitability for riverbed filtration system in Tanah Merah, Kelantan-A physical model study for turbidity removal. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005721.
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Ghani, Z.A., M.S. Yusoff, N.Q. Zaman, J. Andas and H. Abdul Aziz, 2017. Adsorptive removal of dissolved organic matter (DOM) in landfill leachate by iron oxide nanoparticles (FeONPs). AIP Conf. Proc., Vol. 1892. 10.1063/1.5005696.
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Halim, H., R. Abdullah, M.J.M. Nor, H. Abdul Aziz and N.A. Rahman, 2017. Assessment of road traffic noise indices in urban residential areas of Klang Valley, Malaysia. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005682.
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Hassan, S.H., H.A. Aziz, I. Johari and M.N. Adlan, 2014. The quantification method suggested for major waste generated in the housing construction sites. J. Applied Sci. Agric., 9: 46-51.
Hassan, S.H., H.A. Aziz, I. Johari and M.N. Adlan, 2015. Quantification of concrete waste generated in housing construction sites via site sampling: Development of a multiple linear regression model. Applied Mech. Mater., 802: 676-681.
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Hassan, S.H., H.A. Aziz, M.N. Adlan and I. Johari, 2015. The causes of waste generated in Malaysian housing construction sites using site observations and interviews. Int. J. Environ. Waste Manage., 15: 295-308.
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Hosseini, S.M. and H.A. Aziz, 2013. Evaluation of thermochemical pretreatment and continuous thermophilic condition in rice straw composting process enhancement. Bioresour. Technol., 133: 240-247.
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Hosseini, S.M., H.A. Aziz, Syafalni and M.V. Kiamahalleh, 2013. Evaluation of significant parameters on alkaline pretreatment process of rice straw. KSCE J. Civil Eng., 15: 921-928.
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Hung, Y.T., H. Abdul Aziz, S.F. Ramli, R.Y.L. Yeh, L.H. Liu and C.R. Huhnke, 2016. Chemical waste and allied products. Water Environ. Res., 88: 1374-1394.
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Hung, Y.T., H.A. Aziz, S.F.F.S. Zainal, R.Y.L. Yeh, L.H. Liu, H.H. Paul and C.R. Huhnke, 2017. Chemical waste and allied products. Water Environ. Res., 89: 1349-1359.
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Hung, Y.T., H.A. Aziz, S.H. Hassan, R.Y.L. Yeh, L.H. Liu and E. Butler, 2014. Chemical waste and allied products. Water Environ. Res., 86: 1447-1497.
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Hung, Y.T., H.A. Aziz, S.S.A. Amr, R.Y.L. Yeh, L.H. Liu and M.A. Kamaruddin, 2013. Chemicals and allied products. Water Environ. Res., 85: 1474-1500.
Ibrahim, N., H. Abdul Aziz and M.S. Yusoff, 2017. Removal of total coliform and E. coli using zeliac as filter media. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005726.
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Ibrahim, N., H.A. Aziz and M.S. Yusoff, 2015. Heavy metals concentration in river and pumping well water for River Bank Filtration (RBF) system: Case study in Sungai Kerian. J. Teknol., 74: 59-67.
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Ibrahim, N., H.A. Aziz and M.S. Yusoff, 2015. Natural organic matter and disinfectant by-products (DBPs) formation potential in agriculture area in Malaysia. Applied Mech. Mater., 802: 513-518.
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Ibrahim, N., H.A. Aziz and M.S. Yusoff, 2015. River bank filtration: Study of langat river water and borehole water quality. Applied Mech. Mater. Vols, 773-774: 1194-1198.
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Ibrahim, N., H.A. Aziz and M.S. Yusoff, 2016. A kinetic study of UV254 adsorption from river water by ZeliacTM. Int. J. Sci. Res. Knowledge, 4: 37-44.
Ibrahim, N., H.A. Aziz and M.S. Yusoff, 2017. Adsorption isotherm models test by error function analysis in the removal of aromatic compounds and colour using Zeliac. Pollut. Res., 36: 185-196.
Isa, A.M. M.S. Yusoff, M.A. Kamaruddin and H. Abdul Aziz, 2017. Adsorption studies of COD and Fe2+ from stabilized landfill leachate on activated carbon and calcite containing alginate. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005695.
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Ismail, M.N., H.A. Aziz and M.A. Ahmad, 2015. Optimization of areca catechu fronds as adsorbent for decolorization and COD removal of wastewater through the adsorption process. Sains Malaysiana, 44: 1609-1614.
Ismail, M.Z., H.A. Aziz, M.A. Ahmad and N.A. Yusoff, 2015. Comparative study of basic, acid and reactive dyes adsorption onto rubber seed-coated activated carbon. Applied Mech. Mater., 802: 425-430.
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Kamal, N.M., H. Abdul Aziz, S.K. Sulaiman and H. Hussin, 2017. Batch study of manganese removal from mine effluent using mixture of ferromanganese ore and humus. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005681.
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Kamal, N.M., H. Abdul Aziz, S.K. Sulaiman and H. Hussin, 2017. Effect of dosage and isotherm studies on mixture of ferromanganese ore and Humus for manganese removal from mine effluent. Ecol. Environ. Conserv., 23: 12-15..
Kamar, W.I.S.W., H.A. Aziz and S.F. Ramli, 2015. Removal of suspended solids, chemical oxygen demand and color from domestic wastewater using sago starch as coagulant. Applied Mech. Mater., 802: 519-524.
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Kamaruddin, M.A., M.S. Yuso and H.A. Aziz, 2014. Preparation and characterization of alginate beads by drop weight. Int. J. Technol., 5: 121-132.
Kamaruddin, M.A., M.S. Yusoff, H. Abdul Aziz and R. Alrozi, 2016. Current status of Pulau Burung sanitary landfill leachate treatment, Penang Malaysia. AIP Conf. Proc., Vol. 1774. 10.1063/1.4965070.
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Kamaruddin, M.A., M.S. Yusoff, H.A. Aziz and N.K. Basri, 2013. Removal of COD, ammoniacal nitrogen and colour from stabilized landfill leachate by anaerobic organism. Applied Water Sci., 3: 359-366.
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Kamaruddin, M.A., M.S. Yusoff, H.A. Aziz and R. Alrozi, 2015. Application of response surface methodology for the preparation of calcium alginate in aqueous. Int. J. Curr. Res. Acad. Rev., 2: 112-122.
Kamaruddin, M.A., M.S. Yusoff, H.A. Aziz and Y.T. Hung, 2015. Sustainable treatment of landfill leachate. Applied Water Sci., 5: 113-126.
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Kamaruddin, M.A., M.S. Yusoff, H.A. Aziz, R. Alrozi and M.H. Zawawi, 2014. Optimization of calcium alginate preparation in aqueous by response surface methodology. J. Eng. Res. Technol., 3: 95-101.
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Kamaruddin, M.A., R. Alrozi, H.A. Aziz, T.Y. Han and M.S. Yusoff, 2017. Removal of phenol from synthetic wastewater using carbon-mineral composite: Batch mechanisms and composition study. AIP Conf. Proc., Vol. 1885. 10.1063/1.5002334.
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Kehinde, F. and H.A. Aziz, 2015. Clinoptilolite assisted persulfate decolorization of a raw textile wastewater. Am. Chem. Sci. J., 8: 1-7.
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Kehinde, F.O. and H.A. Aziz, 2015. Heat activated persulfate for decolorization of real textile waste water. Adv. Environ. Biol., 9: 12-16.
Kehinde, F.O. and H.A. Aziz, 2015. Influence of operating conditions on the persulfate oxidation of textile waste water at ambient temperature. Applied Mech. Mater., 802: 454-459.
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Kehinde, F.O. and H.A. Aziz, 2016. Classical optimization of process variables in the treatment of real textile wastewater using clinoptilolite. J. Environ. Chem. Eng., 4: 1242-1247.
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Ling, S.K., H.A. Aziz and B.Y. Suffian, 2014. Study on municipal solid waste management in malaysia: case study in Kuching, Miri and Sibu. Adv. Environ. Biol., 8: 121-124.
Mohajeri, L., M.A. Zahed, H. Abdul Aziz and M.H. Isa, 2017. Assessment of bioaugmentation and biostimulation efficiencies for petroleum contaminated sediments. Environ. Energy Econ. Res., 1: 89-98.
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Mohd Zin, N.S., H.A. Aziz and S.A.A. Tajudin, 2016. Performance of tapioca starch in removing suspended solid, colour and ammonia from real partially stabilized leachate by coagulation-flocculation method. ARPN J. Eng. Applied Sci., 11: 2543-2546.
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Mojiri, A., H.A. Aziz and R.M. Tajuddin, 2015. Sulfide, phenols and chromium (VI) removal from landfill leachate and domestic wastewater by ZELIAC, zeolite and activated carbon augmented sequencing batch reactor (SBR). Res. J. Environ. Toxicol., 9: 179-187.
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Mojiri, A., H.A. Aziz, L. Ziyang, Z. Nanwen, R.M. Tajuddin, S.Q. Aziz and G. Dongdong, 2015. Zeolite and activated carbon combined with biological treatment for metals removal from mixtures of landfill leachate and domestic wastewater. Global NEST J., 17: 727-737.
Mojiri, A., H.A. Aziz, N.Q. Zaman, S.Q. Aziz and M.A. Zahed, 2014. Metals removal from municipal landfill leachate and wastewater using adsorbents combined with biological method. Desalination Water Treat. 10.1080/19443994.2014.983180.
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Mojiri, A., H.A. Aziz, N.Q. Zaman, S.Q. Aziz and M.A. Zahed, 2014. Powdered ZELIAC augmented Sequencing Batch Reactors (SBR) process for co-treatment of landfill leachate and domestic wastewater. J. Environ. Manage., 139: 1-14.
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Mojiri, A., H.A. Aziz, N.Q. Zaman, S.Q. Aziz and M.A. Zahed, 2016. Metals removal from municipal landfill leachate and wastewater using adsorbents combined with biological method. Desalination Water Treat., 57: 2819-2833.
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Mojiri, A., H.A. Aziz, R.B.M. Tajuddin, S. Gavanji and A. Gholami, 2015. Heavy metals phytoremediation from urban waste leachate by the common reed (phragmites Australis). Phytoremediation: Manage. Environ. Contaminants, 2: 75-81.
Mojiri, A., H.A. Aziz, S.Q. Aziz, M.R.B. Selamat, A. Gholami and M. Aboutorab, 2013. Phytoremediation of soil contaminated with nickel by Lepidium Sativum: Optimization by response surface methodology. Global NEST J., 15: 69-75.
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Mojiri, A., L. Ziyang, W. Hui, Z. Ahmad and R.M. Tajuddin et al., 2017. Concentrated landfill leachate treatment with a combined system including electro-ozonation and composite adsorbent augmented sequencing batch reactor process. Process Safety Environ. Protect., 111: 253-262.
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Ng, K.K., H.A. Aziz and A. Mojiri, 2014. Initial characterization of semi-aerobic landfill leachate based on its biodegradation. Int. J. Scienct. Res. Environ. Sci., 2: 107-112.
Nurazim, I., A.A. Hamidi and S.Y. Mohd, 2017. Adsorption of UV254 in Kerian river water onto ZeliacTM: Analysis using linear and non-linear forms of isotherm models. Global NEST J., 19: 74-84.
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Omar, F.M., H.A. Aziz and S. Stoll, 2014. Aggregation and disaggregation of ZnO nanoparticles: Influence of pH and adsorption of Suwannee River humic acid. Sci. Total Environ., 468: 195-201.
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Omar, K.F.M., P. Palaniandy, M.N. Adlan, H. Abdul Aziz and A. Subramaniam, 2017. The potential use of rainwater as alternative source of drinking water by using laterite soil as natural adsorbent. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005700.
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Puat, N.N.A. and H.A. Aziz, 2015. Biological treatment of poultry slaughterhouse wastewater by using different fibers. Applied Mech. Mater., 802: 401-405.
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Ramli, S.F. and H.A. Aziz, 2015. Use of ferric chloride and chitosan as coagulant to remove turbidity and color from landfill leachate. Applied Mech. Mater. Vols, 773-774: 1163-1167.
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Rusdizal, N., H.A. Aziz and F. Mohd Omar, 2015. Potential use of polyaluminium chloride and tobacco leaf as coagulant and coagulant aid in post-treatment of landfill leachate. Avicenna J. Environ. Health Eng., Vol. 2. 10.17795/ajehe-5836.
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Saad, N.A., H.A. Aziz, M.Z. Abdullah and M. Zubair, 2015. Estimation of residence time distribution and solid wastes transportation of an orbal biological system using Computational Fluid Dynamics (CFD). Aust. J. Basic Applied Sci., 9: 19-24.
Saad, N.A., H.A. Aziz, M.Z. Abdullah, M. Zubair and M.R.R.M.A. Zainol, 2015. Oxygen uptake by biological processes inside oxidation ditch. Applied Mech. Mater., 802: 490-495.
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Saeed, M.O., H.A. Aziz and K.A.M. Azizli, 2014. The art of integrated GIS/AHP for siting landfill: A review. Applied Mech. Mater., 567: 144-149.
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Saeed, M.O., M.S.S. Ahamad, H.A. Aziz and S.Z. Ahmad, 2013. An integrated AHP-GIS technique for landfill siting: A case study in Malaysia. Kuwait J. Sci. Eng., 39: 23-46.
Salleh, A.H., M.S.S. Ahamad, M.S. Yusoff and H. Abdul Aziz, 2017. Multiple criteria landfill site selection method incorporating the NIMBY factors. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005759.
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Selamat, M.R., A.S. Abu-Rizaiza, H.A. Aziz, M.N.M. Nordin and M.S. Yusoff et al., 2013. Study on the adequacy of landfill cover at muassim landfill, Makkah, Saudi Arabia. Environ. Prog. Sustainable Energy, 32: 569-575.
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Seto, A., Y. Saito, M. Matsushige, H. Kobayashi and Y. Sasaki, et al., 2006. Effective cellulose production by a co-culture of Gluconacetobacter xylinus and Lactobacillus mali. Appl. Microbiol. Biotechnol., 73: 915-921.
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Thirugnanasambandham, K., K. Shine, H.A. Aziz and M.L. Gimenes, 2017. Biodiesel synthesis from waste oil using novel microwave technique: Response surface modeling and optimization. Energy Sour. Part A: Recovery Utilization Environ. Effects, 39: 636-642.
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Umar, M., F. Roddick, L. Fan and H.A. Aziz, 2013. Application of ozone for the removal of bisphenol A from water and wastewater-a review. Chemosphere, 90: 2197-2207.
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Umar, M., H.A. Aziz and M.S. Yusoff, 2015. Variability in the concentration of indicator bacteria in landfill leachate-a comparative study. Water Environ. Res., 87: 223-226.
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Vakili, A.H., M.R.B. Selamat and H.A. Aziz, 2015. Filtration of broadly graded cohesive dispersive base soils. J. Geotech. Geoenviron. Eng. 10.1061/(ASCE)GT.1943-5606.0001280.
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Vakili, A.M., M.R.B. Selamat, H.B.A. Aziz, A. Mojiri, Z. Ahmad and M. Safarzadeh, 2017. Treatment of dispersive clay soil by ZELIAC. Geoderma, 285: 270-279.
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Younis, S.A., W.I. El-Azab, N.S. El-Gendy, S.Q. Aziz, Y.M. Moustafa, H.A. Aziz and S.S.A. Amr, 2014. Application of response surface methodology to enhance phenol removal from refinery wastewater by microwave process. Int. J. Microwave Sci. Technol., Vol. 2014. 10.1155/2014/639457.
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Yusoff, M.S., A.M. Azwan, M.F.M.A. Zamri and H. Abdul Aziz, 2017. Removal of colour, turbidity, oil and grease for slaughterhouse wastewater using electrocoagulation method. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005692.
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Yusop, M.F.M., H. Abdul Aziz and M.A. Ahmad, 2017. Scavenging remazol brilliant blue R dye using microwave- assisted activated carbon from acacia sawdust: Equilibrium and kinetics studies. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005698.
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Zainal, S.F.F.S. and H. Abdul Aziz, 2017. Influence of dosage, pH and contact time in stabilized landfill leachate treatment using ozone/zirconium tetrachloride catalytic oxidation. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005710.
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Zainal, S.F.F.S. and H. Abdul Aziz, 2017. Influence of ozonation on COD in stabilized landfill leachate: Case study at Alor Pongsu landfill site, Perak. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005686.
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Zainal, S.F.F.S. and H. Abdul Aziz, 2017. Potential of tin (IV) chloride for treatment in Alor Pongsu as stabilized landfill leachate. AIP Conf. Proc., Vol. 1892. 10.1063/1.5005683.
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Zainol, N.A., H.A. Aziz and N. Ibrahim, 2013. Treatment of kulim and kuala sepetang landfills leachates in Malaysia using Poly-Aluminium Chloride (PACl). Res. J. Chem. Sci., 3: 52-57.
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Zainol, N.A., H.A. Aziz and N.A. Lutpi, 2017. Diplazium esculentum leaf extract as coagulant aid in leachate treatment. AIP Conf. Proc., Vol. 1835. 10.1063/1.4981856.
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Zakaria, S.N.F. H.A. Aziz and S.A. Abu Amr, 2015. Performance of ozone/ZrCl4 oxidation in stabilized landfill leachate treatment. Applied Mech. Mater., 802: 501-506.
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Zamri, M.F.M.A., M.A. Kamaruddin, M.S. Yusoff, H.A. Aziz and K.Y. Foo, 2017. Semi-aerobic stabilized landfill leachate treatment by ion exchange resin: Isotherm and kinetic study. Applied Water Sci., 7: 581-590.
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Zamri, M.F.M.A., M.S. Yusoff and H.A. Aziz, 2014. The study of flocculant characteristics for land ill leachate using starch based flocculant from durio zibethinus seed. Adv. Environ. Biol., 8: 129-135.
Zamri, M.F.M.A., M.S. Yusoff, H.A. Aziz and L.M. Rui, 2016. The effectiveness of oil palm trunk waste derived coagulant for landfill leachate treatment. AIP Conf. Proc., Vol. 1774. 10.1063/1.4965073.
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Zamri, M.F.M.A., M.S. Yusoff, H.A. Aziz and M.A. Kamaruddin, 2015. Optimization of COD and color removal for matang’s landfill leachate treatment by using polyaluminum chloride. Applied Mech. Mater., 802: 478-483.
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Zin, N.S.M., H.A. Aziz, M.N. Adlan, A. Ariffin and I. Dahlan, 2017. Optimisation of coagulation (poly iron chloride) process for partially stabilised leachate using response surface methodology. Int. J. Environ. Eng., 9: 40-51.
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Zin, N.S.M., H.A. Aziz, M.N. Adlan, A. Ariffin, M.S. Yusoff and I. Dahlan, 2013. A comparative study on the impacts of dose on the removal of suspended solid, color, chemical oxygen demand and ammonia from partially stabilized leachate by using Ferric (III) Chloride and Polyferric. Adv. Mech. Eng., 3: 64-68.
Zin, N.S.M., H.A. Aziz, M.N. Adlan, A. Ariffin, M.S. Yusoff and I. Dahlan, 2014. Application of a pre-hydrolyzed iron coagulant on partially stabilized leachate. Desalination Water Treat. 10.1080/19443994.2014.905973.
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Zin, N.S.M., H.A. Aziz, M.N. Adlan, A. Ariffin, M.S. Yusoff and I. Dahlan, 2015. A comparative study of floc and sludge of leachate under different types of coagulants. Applied Mech. Mater., 802: 406-411.
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Zin, N.S.M., H.A. Aziz, M.N. Adlan, A. Ariffin, M.S. Yusoff and I. Dahlan, 2015. Application of a pre-hydrolyzed iron coagulant on partially stabilized leachate. Desalination Water Treat., 54: 2951-2958.
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Zin, N.S.M., H.A. Aziz, N.M. Adlan, A. Ariffin, M.S. Yusoff and I. Dahlan, 2013. A comparative study of Matang and Kuala sembeling landfills leachate characteristics. Applied Mech. Mater., 361-363: 776-781.
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Zwain, H.M., H.A. Aziz and I. Dahlan, 2016. Effect of inoculum source and effluent recycle on the start-up performance of a modified anaerobic inclining-baffled reactor treating recycled paper mill effluent. Desalination Water Treat., 57: 21350-21363.
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Zwain, H.M., H.A. Aziz and I. Dahlan, 2017. Performance of modified anaerobic inclining-baffled reactor treating recycled paper mill effluent: Effects of influent chemical oxygen demand concentration and hydraulic retention time. Environ. Technol. 10.1080/09593330.2017.1332692.
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Zwain, H.M., H.A. Aziz, N.Q. Zaman and I. Dahlan, 2016. Effect of inoculum to substrate ratio on the performance of modified anaerobic inclining-baffled reactor treating recycled paper mill effluent. Desalination Water Treat., 57: 10169-10180.
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Zwain, H.M., H.A. Aziz, W.J. Ng and I. Dahlan, 2017. Performance and microbial community analysis in a modified anaerobic inclining-baffled reactor treating recycled paper mill effluent. Environ. Sci. Pollut. Res., 24: 13012-13024.
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Zwain, H.M., N. Qamaruz-Zaman, H.A. Aziz and I. Dahlan, 2014. Evaluation of lignin from Recycled Paper Mill Effluent (RPME) under different srart-up's steady state conditions of Modified Anaerobic Inclining- Baffled Reactor (MAI-BR). Curr. Environ. Eng., 1: 60-63.
Zwain, H.M., S.R. Hassan, N.Q. Zaman, H.A. Aziz and I. Dahlan, 2013. The start-up performance of Modified Anaerobic Baffled Reactor (MABR) for the treatment of recycled paper mill wastewater. J. Environ. Chem. Eng., 1: 61-64.
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