Please upload file using POST with 'image' parameter{"id":12611,"date":"2022-01-05T08:55:39","date_gmt":"2022-01-05T08:55:39","guid":{"rendered":"https:\/\/env.eng.chula.ac.th\/?p=12611"},"modified":"2025-12-19T07:55:01","modified_gmt":"2025-12-19T07:55:01","slug":"assoc-prof-patiparn-punyapalakul-ph-d","status":"publish","type":"post","link":"https:\/\/env.eng.chula.ac.th\/?p=12611","title":{"rendered":"Assoc. Prof. Patiparn Punyapalakul, Ph.D."},"content":{"rendered":"

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$\"\"$ <\/h2>\n
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Assoc. Prof. Patiparn Punyapalakul, Ph.D.<\/b><\/h2>\n
E-mail: patiparn.p@chula.ac.th<\/b><\/p>\n<\/div>\n<\/div>\n
Education<\/b><\/p>\n
Ph.D. in Environmental Engineering, The University of Tokyo, Japan. (September 2004)<\/span>
\n<\/span>M.Eng in Environmental Engineering, The University of Tokyo, Japan. (September 2001)<\/span>
\n<\/span>B.Eng\u00a0 ( 2nd Class Honors)\u00a0 in Environmental Engineering, Chulalongkorn University, Thailand. (May 1998)<\/span><\/p>\n
Risk in the Future<\/b><\/p>\n
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Increase of emerging pollutants and their by-products<\/span><\/li>\n
Effects of climate change on water resources<\/span><\/li>\n
Chemical risks\u00a0<\/span><\/li>\n
Disaster resilience\u00a0<\/span><\/li>\n<\/ul>\n
Vulnerability<\/b><\/p>\n
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Pollution prevention-related Infrastructures<\/span><\/li>\n
Standard and measurement for emerging pollutants<\/span><\/li>\n
Water safety<\/span><\/li>\n
Raw water resources quality<\/span><\/li>\n<\/ul>\n
Research<\/b><\/p>\n
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Hybrid organic-inorganic adsorbents for pollution prevention<\/span><\/li>\n
Advance materials for water reuse<\/span><\/li>\n
Hybrid water\/wastewater treatment processes<\/span><\/li>\n
Raw water resources improvement for rural areas<\/span><\/li>\n
Infrastructure for urban design<\/span><\/li>\n<\/ul>\n
Research Interest<\/b><\/p>\n
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Advance materials for water and wastewater Engineering<\/span>\n
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Hybrid organic-inorganic porous materials for adsorption of emerging pollutants<\/span><\/li>\n
Adsorption mechanism analysis<\/span><\/li>\n
Surface modification for enhancement of adsorption capacities.<\/span><\/li>\n
Physical-chemical processes for industrial wastewater treatment.<\/span><\/li>\n<\/ul>\n<\/li>\n
Water Supply Engineering<\/span>\n
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Disinfection by-products (DBPs)\u00a0<\/span><\/li>\n
Water reuse<\/span><\/li>\n
Advanced water treatment processes<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
Employment History<\/b><\/p>\n
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2013 to present:\u00a0 Associate Professor, Department of Environmental Engineering, Faculty of Engineering, Chulalongkorn University.<\/span><\/li>\n
2009 to 2013: Assistant Professor , Department of Environmental Engineering, Faculty of Engineering, Chulalongkorn University.<\/span><\/li>\n
1998 to 2009:\u00a0 Lecturer, Department of Environmental Engineering, Faculty of\u00a0 Engineering, Chulalongkorn University.<\/span><\/li>\n<\/ul>\n
Publication<\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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Pakoksung, Kwanchai., Inseeyong, Nantawoot., Chawaloesphonsiya, Nattawin., Punyapalakul, Patiparn., Chaiwiwatworakul, Pichet., Xu, Mengzhen., Chuenchum, Pavisorn.<\/span> Seasonal dynamics of water quality in response to land use changes in the Chi and Mun River Basins Thailand<\/b> 2025, Scientific Reports 15<\/span><\/p>\n<\/td>\n<\/tr>\n
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Somboot, P., Thuangchon, S., Phungsai, P., Ratpukdi, T., Punyapalakul, P.<\/span> Removal of dissolved organic matter from sugar mill effluents using magnetic anion exchange (MIEX) and Amberlite<\/b> 2025, Journal of Water Process Engineering 71<\/span><\/p>\n<\/td>\n<\/tr>\n
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Changduang, Athitaya., Thayanukul, Parinda., Punyapalakul, Patiparn., Limpiyakorn, Tawan.<\/span> Application of heterogeneous Fenton-like reaction with modified zeolite for removal of antibiotics, antibiotic-resistant bacteria, and antibiotic-resistant genes from swine farm wastewater<\/b> 2025, Journal of Environmental Management 384<\/span><\/p>\n<\/td>\n<\/tr>\n
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Pyae, Aung., Thit, Aung., Lei, Thet., Inchana, Chutiporn., Kyaw, Aung., Lohwacharin, Jenyuk., Janjaroen, Dao., Punyapalakul, Patiparn.<\/span> Design and Development of a User-Centric Mobile Application to Promote Sustainable Hydration and Reduce Single-Use Plastic Water Bottle Consumption: A Case Study of Chulalongkorn University<\/b> 2025, NIDA Development Journal 65<\/span><\/p>\n<\/td>\n<\/tr>\n
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Siratham, S., Osathaphan, K., Punyapalakul, P.<\/span> Competitive adsorption of pharmaceuticals and dissolved organic matter from hospital effluent on amine-functionalized periodic mesoporous organosilicas<\/b> 2025, Scientific Reports 15 (1)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Jumroonrat, Ratthakarn., Siri, Alongorn., Rakruam, Pharkphum., Nisamaneenate, Jurarat., Chawaloesphonsiya, Nattawin., Painmanakul, Pisut., Punyapalakul, Patiparn., Poyai, Thaksina.<\/span> Two-step pyrolysis of malic acid-activated corncob biochar for hydrocarbon pollutant removal from non-aqueous solvent<\/b> 2025, Biomass and Bioenergy 201<\/span><\/p>\n<\/td>\n<\/tr>\n
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Thuangchon, Sattawat., Somboot, Pattakamol., Sungthong, Bunleu., Punyapalakul, Patiparn., Sumana Siripattanakul-Ratpukdi, Phungsai, Phanwatt., Ratpukdi, Thunyalux.<\/span> Dissolved organic matter removal from sugar mill effluent by activated carbon-catalytic ozonation: Performance, organic carbon change, system characterization, and catalyst reusability<\/b> 2025, Journal of Water Process Engineering 69<\/span><\/p>\n<\/td>\n<\/tr>\n
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Hongsawat, P., Thinjong, W., Chouychai, B., Punyapalakul, P., Prarat, P.<\/span> Microplastics in retail shellfish from a seafood market in eastern Thailand: Occurrence and risks to human food safety<\/b> 2024, Marine Pollution Bulletin 201<\/span><\/p>\n<\/td>\n<\/tr>\n
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Sompornpailin, Dujduan., Pulgerd, Panisa., Sangsanont, Jatuwat., Thayanukul, Parinda., Punyapalakul, Patiparn.<\/span> Removal of antibiotics, bacterial toxicity, and occurrence of antibiotic resistance genes in secondary hospital effluents treated with granular activated carbon and the impact of preceding chlorination<\/b> 2024, Science of the Total Environment 927<\/span><\/p>\n<\/td>\n<\/tr>\n
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Ratanaphain, Chatkrita., Viboonratanasri, Duangkamon., Prompinit, Panida., Krajangpan, Sita., Khan, Eakalak., Punyapalakul, Patiparn.<\/span> Mechanistic study of iodoacetamide degradation by functionalized SiO2-coated nZVI: the role of surface functional groups on adsorption, dehalogenation and hydrolysis<\/b> 2024, Journal of Water Process Engineering 63<\/span><\/p>\n<\/td>\n<\/tr>\n
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Pakoksung, Kwanchai., Inseeyong, Nantawoot., Chawaloesphonsiya, Nattawin., Punyapalakul, Patiparn., Chaiwiwatworakul, Pichet., Xu, Mengzhen., Chuenchum, Pavisorn.<\/span> Impact of Land Use Change on Seasonal Water Quality, Case Study in Chi-Mun River Basin in Thailand<\/b> 2024, <\/span><\/p>\n<\/td>\n<\/tr>\n
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Damdib, Sakonsupa., Siyasukh, Adisak., Vanichsetakul, Bhawaranchat., Phamornpiboon, Phamornsiri., Thanachayanont, Chanchana., Punyapalakul, Patiparn., Tonanon, Nattaporn.<\/span> Efficient removal of paraquat pollutants using magnetic biochar derived from corn husk waste: A sustainable approach for water remediation<\/b> 2023, Adsorption Science & Technology 2023<\/span><\/p>\n<\/td>\n<\/tr>\n
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Sompornpailin, D., Chamsub, R., Sukkasame, C., Punyapalakul, P.<\/span> Adsorption of 17\u03b1-methyltestosterone onto silica-based porous materials: effect of porosity and functionalization, reversible kinetics, and the coexistence of tannic acid<\/b> 2023, Journal of Water Process Engineering 53<\/span><\/p>\n<\/td>\n<\/tr>\n
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Siri, A., Wongrueng, A., Rakruam, P., Punyapalakul, P.<\/span> Mechanistic study of iodinated trihalomethanes adsorption onto MOF-derived carbons: Effect of porous structures and adsorption mechanisms<\/b> 2023, Journal of Environmental Chemical Engineering 11 (5)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Yousatit, Satit., Rungruangwattanachot, Witsarut., Yuwawanitchakorn, Natthakit., Nuntang, Sakdinun., Punyapalakul, Patiparn., Ngamcharussrivichai, Chawalit.<\/span> Amine-Functionalized Natural Rubber\/Mesostructured Silica Nanocomposites for Adsorptive Removal of Clofibric Acid in Aqueous Phase<\/b> 2023, Molecules 28<\/span><\/p>\n<\/td>\n<\/tr>\n
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Sompornpailin, Dujduan., Mongconpattarasuk, Phattarapan., Ratanatawanate, Chalita., Apiratikul, Ronbanchob., Hoong, Khim., Punyapalakul, Patiparn.<\/span> Adsorption of nonsteroidal anti-inflammatory drugs onto composite beads of a 1D flexible framework MIL-53 (Al): Adsorption mechanisms and fixed-bed study<\/b> 2022, Journal of Environmental Chemical Engineering 10<\/span><\/p>\n<\/td>\n<\/tr>\n
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Ratanaphain, Chatkrita., Viboonratanasri, Duangkamon., Prompinit, Panida., Krajangpan, Sita., Khan, Eakalak., Punyapalakul, Patiparn.<\/span> Reactivity characterization of SiO2-coated nano zero-valent iron for iodoacetamide degradation: The effects of SiO2 thickness, and the roles of dehalogenation, hydrolysis and adsorption<\/b> 2022, Chemosphere 286<\/span><\/p>\n<\/td>\n<\/tr>\n
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Induvesa, P., Ratanatawanate, C., Wongrueng, A., Punyapalakul, P.<\/span> Selective adsorption mechanisms of iodinated trihalomethanes onto thiol-functionalized HKUST-1s in a mixed solute<\/b> 2022, Journal of Environmental Management 315<\/span><\/p>\n<\/td>\n<\/tr>\n
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Sawangjang, Benyapa., Induvesa, Phacharapol., Wongrueng, Aunnop., Pumas, Chayakorn., Wattanachira, Suraphong., Rakruam, Pharkphum., Punyapalakul, Patiparn., Takizawa, Satoshi., Khan, Eakalak.<\/span> Evaluation of fluoride adsorption mechanism and capacity of different types of bone char<\/b> 2021, International Journal of Environmental Research and Public Health 18<\/span><\/p>\n<\/td>\n<\/tr>\n
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Induvesa, P., Ratanatawanate, C., Wongrueng, A., Punyapalakul, P.<\/span> Adsorption of iodinated trihalomethanes onto thiol functionalized ZIF-8s: Active adsorption sites, adsorptive mechanisms, and dehalogenation by-products<\/b> 2021, Science of The Total Environment 754<\/span><\/p>\n<\/td>\n<\/tr>\n
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Sompornpailin, Dujduan., Ratanatawanate, Chalita., Chantanavorakunchai, Natthawadee., Punyapalakul, Patiparn.<\/span> Effects of electrolytes and fractionated dissolved organic matter on selective adsorption of pharmaceuticals on terephthalic acid-based metal-organic frameworks<\/b> 2021, Environmental Research 196<\/span><\/p>\n<\/td>\n<\/tr>\n
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Changduang, A., Limpiyakorn, T., Punyapalakul, P., Thayanukul, P.<\/span> Development of reactive iron-coated natural filter media for treating antibiotic residual in swine wastewater: mechanisms, intermediates and toxicity<\/b> 2021, Journal of Environmental Management 298<\/span><\/p>\n<\/td>\n<\/tr>\n
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Hongsawat, P., Bungokule, S., Boonchouy, N., Prarat, P., Punyapalakul, P.<\/span> Response surface methodology approach for optimization of norfloxacin by the graphene oxide under the presence of tannic acid and its adsorption mechanism<\/b> 2021, Desalination and Water Treatment 217<\/span><\/p>\n<\/td>\n<\/tr>\n
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Sompornpailin, Dujduan., Ratanatawanate, Chalita., Sattayanon, Chanchai., Namuangruk, Supawadee., Punyapalakul, Patiparn.<\/span> Selective adsorption mechanisms of pharmaceuticals on benzene-1, 4-dicarboxylic acid-based MOFs: Effects of a flexible framework, adsorptive interactions and the DFT study<\/b> 2020, Science of the Total Environment 720<\/span><\/p>\n<\/td>\n<\/tr>\n
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Prarat, Panida., Hongsawat, Parnuch., Punyapalakul, Patiparn.<\/span> Amino-functionalized mesoporous silica-magnetic graphene oxide nanocomposites as water-dispersible adsorbents for the removal of the oxytetracycline antibiotic from aqueous solutions: adsorption performance, effects of coexisting ions, and natural organic matter<\/b> 2020, Environmental Science and Pollution Research 27<\/span><\/p>\n<\/td>\n<\/tr>\n
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Heu, R., Ateia, M., Awfa, D., Punyapalakul, P., Yoshimura, C.<\/span> Photocatalytic degradation of organic micropollutants in water by Zr-MOF\/GO composites<\/b> 2020, Journal of Composites Science 4 (2)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Poyai, Thaksina., Getwech, Chiratthakan., Dhanasin, Phanachit., Punyapalakul, Patiparn., Painmanakul, Pisut., Chawaloesphonsiya, Nattawin.<\/span> Solvent-based washing as a treatment alternative for onshore petroleum drill cuttings in Thailand<\/b> 2020, Science of the Total Environment 718<\/span><\/p>\n<\/td>\n<\/tr>\n
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Muangmora, R., Kemacheevakul, P., Punyapalakul, P., Chuangchote, S.<\/span> Enhanced photocatalytic degradation of caffeine using titanium dioxide photocatalyst immobilized on circular glass sheets under ultraviolet C irradiation<\/b> 2020, Catalysts 10 (9)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Kiattisaksiri, Pradabduang., Khan, Eakalak., Punyapalakul, Patiparn., Musikavong, Charongpun., CW, Daniel., Ratpukdi, Thunyalux.<\/span> Vacuum ultraviolet irradiation for mitigating dissolved organic nitrogen and formation of haloacetonitriles<\/b> 2020, Environmental Research 185<\/span><\/p>\n<\/td>\n<\/tr>\n
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Ninwiwek, Nithiwat., Hongsawat, Parnuch., Punyapalakul, Patiparn., Prarat, Panida.<\/span> Removal of the antibiotic sulfamethoxazole from environmental water by mesoporous silica-magnetic graphene oxide nanocomposite technology: Adsorption characteristics, coadsorption and uptake mechanism<\/b> 2019, Colloids and Surfaces A: Physicochemical and Engineering Aspects 580<\/span><\/p>\n<\/td>\n<\/tr>\n
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Ratpukdi, Thunyalux., Sinorak, Sudarat., Kiattisaksiri, Pradabduang., Punyapalakul, Patiparn., Sumana Siripattanakul-Ratpukdi<\/span> Occurrence of trihalomethanes and haloacetonitriles in water distribution networks of Khon Kaen Municipality, Thailand<\/b> 2019, Water Supply 19<\/span><\/p>\n<\/td>\n<\/tr>\n
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Prarat, P., Ngamcharussrivichai, C., Khaodhiar, S., Punyapalakul, P.<\/span> Adsorption of single and mixed haloacetonitriles on silica-based porous materials: Mechanisms and effects of porous structures<\/b> 2019, Journal of Environmental Sciences 79<\/span><\/p>\n<\/td>\n<\/tr>\n
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Damdib, Sakonsupa., Phamornpiboon, Phamornsiri., Siyasukh, Adisak., Thanachayanont, Chanchana., Punyapalakul, Patiparn., Tonanon, Nattaporn.<\/span> Paraquat pesticide removal by magnetic biochar derived from corn husk<\/b> 2019, The 2019 Pure and Applied Chemistry International Conference <\/span><\/p>\n<\/td>\n<\/tr>\n
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Rodbutr, P., Punyapalakul, P.<\/span> Adsorption of Haloacetonitriles (HANs) by Metal-Organics Frameworks (MOFs)<\/b> 2019, Thai Environmental Engineering Journal 33 (1)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Sompormpailin, D., Ratanatawanate, C., Punyapalakul, P.<\/span> High efficiency removal of pharmaceuticals by flexible metal-organic framework MII-53 (AI)<\/b> 2019, \ub300\ud55c\ud658\uacbd\uacf5\ud559\ud68c \ud559\uc220\ubc1c\ud45c\ub17c\ubb38\uc9d1<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, P.<\/span> Effects of surface functional groups and porous structures on selective adsorption mechanisms of pharmaceutical residues on organic-inorganic hybrid adsorbents<\/b> 2018, Thailand Science Research and Innovation<\/span><\/p>\n<\/td>\n<\/tr>\n
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Phadunghus, Katanchalee., Wongrueng, Aunnop., Rakruam, Pharkphum., Wattanachira, Suraphong., Punyapalakul, Patiparn.<\/span> Efficiencies of NF and RO membranes on pharmaceutical removal and membrane fouling effects<\/b> 2017, Engineering Journal 21<\/span><\/p>\n<\/td>\n<\/tr>\n
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Kiattisaksiri, P., Khan, E., Punyapalakul, P., Ratpukdi, T.<\/span> Photodegradation of haloacetonitriles in water by vacuum ultraviolet irradiation: Mechanisms and intermediate formation<\/b> 2016, Water research 98<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, Patiparn., Hongsawat, Parnuch., Suriyanon, Nakorn.<\/span> Adsorption mechanisms and interactions between pharmaceutical residues and natural organic matters on surface modified superparamagnetic adsorbents<\/b> 2016, \u65ed\u785d\u5b50\u8ca1\u56e3\u52a9\u6210\u7814\u7a76\u6210\u679c\u5831\u544a= Reports of research assisted by the Asahi Glass Foundation <\/span><\/p>\n<\/td>\n<\/tr>\n
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Suriyanon, Nakorn., Permrungruang, Jutima., Kaosaiphun, Jidanan., Wongrueng, Aunnop., Ngamcharussrivichai, Chawalit., Punyapalakul, Patiparn.<\/span> Selective adsorption mechanisms of antilipidemic and non-steroidal anti-inflammatory drug residues on functionalized silica-based porous materials in a mixed solute<\/b> 2015, Chemosphere 136<\/span><\/p>\n<\/td>\n<\/tr>\n
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Lohwacharin, J., Takizawa, S., Punyapalakul, P.<\/span> Carbon black retention in saturated natural soils: Effects of flow conditions, soil surface roughness and soil organic matter<\/b> 2015, Environmental Pollution 205<\/span><\/p>\n<\/td>\n<\/tr>\n
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Suriyanon, N., Punyapalakul, P., Ngamcharussrivichai, C.<\/span> Synthesis of periodic mesoporous organosilicas functionalized with different amine-organoalkoxysilanes via direct co-condensation<\/b> 2015, Materials Chemistry and Physics 149<\/span><\/p>\n<\/td>\n<\/tr>\n
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Krueyai, Y., Punyapalakul, P., Wongrueng, A.<\/span> Removal of haloacetonitrile by adsorption on thiol-functionalized mesoporous composites based on natural rubber and hexagonal mesoporous silica<\/b> 2015, Environmental Engineering Research 20 (4)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Hongsawat, P., Prarat, P., Ngamcharussrivichai, C., Punyapalakul, P.<\/span> Adsorption of ciprofloxacin on surface functionalized superparamagnetic porous silicas<\/b> 2014, Desalination and Water Treatment 52 (22-24)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Maneechan, M., Punyapalakul, P., Wongrueng, A.<\/span> Utilization of Ammonium Bicarbonate as Draw Solution in Forward Osmosis Process: A Case Study of Cooling Water Reuse<\/b> 2014, International Conference on Agricultural<\/span><\/p>\n<\/td>\n<\/tr>\n
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Kiattisaksiri, P., Khan, E., Punyapalakul, P., Ratpukdi, T.<\/span> Removal of haloacetonitriles by vacuum ultraviolet (VUV): Effects of pH and dissolve oxygen<\/b> 2014, BUU-2014<\/span><\/p>\n<\/td>\n<\/tr>\n
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Suriyanon, N., Punyapalakul, P., Ngamcharussrivichai, C.<\/span> Mechanistic study of diclofenac and carbamazepine adsorption on functionalized silica-based porous materials<\/b> 2013, Chemical Engineering Journal 214<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, P., Suksomboon, K., Prarat, P., Khaodhiar, S.<\/span> Effects of surface functional groups and porous structures on adsorption and recovery of perfluorinated compounds by inorganic porous silicas<\/b> 2013, Separation Science and Technology 48 (5)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Prarat, P., Ngamcharussrivichai, C., Khaodhiar, S., Punyapalakul, P.<\/span> Removal of haloacetonitriles in aqueous solution through adsolubilization process by polymerizable surfactant-modified mesoporous silica<\/b> 2013, Journal of hazardous materials 244<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, Patiparn., Prarat, Panida., Vivattanapongpetch, Patcharaporn.<\/span> Removal of disinfection by-products by adsorption on Surface Functionalized Mesoporous Silicas<\/b> 2013, \u65ed\u785d\u5b50\u8ca1\u56e3\u52a9\u6210\u7814\u7a76\u6210\u679c\u5831\u544a= Reports of research assisted by the Asahi Glass Foundation <\/span><\/p>\n<\/td>\n<\/tr>\n
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Prarat, P., Ngamcharussrivichai, C., Khaodhiar, S., Punyapalakul, P.<\/span> Adsorption characteristics of haloacetonitriles on functionalized silica-based porous materials in aqueous solution<\/b> 2011, Journal of Hazardous Materials 192 (3)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, P., Suksomboon, K.<\/span> ADSORPTION AND RECOVERY OF PERFLUORINATED SURFACTANTS FROM SYNTHETIC WASTEWATER USING FUNCTIONALIZED MESOPOROUS SILICATES<\/b> 2011, 3 rd International Symposium on Environmental Management<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, P., Sitthisorn, T.<\/span> Removal of ciprofloxazin and carbamazepine by adsorption on functionalized mesoporous silicates<\/b> 2010, World Academy of Science<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, Patiparn., Soonglerdsongpha, Suwat., Kanlayaprasit, Chutima., Ngamcharussrivichai, Chawalit., Khaodhiar, Sutha.<\/span> Effects of crystalline structures and surface functional groups on the adsorption of haloacetic acids by inorganic materials<\/b> 2009, Journal of hazardous materials 171<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, P.<\/span> Removal of ciprofloxacin and carbamazepine by adsorption on inorganic porous materials<\/b> 2009, Chulalongkorn University<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, P., Takizawa, S.<\/span> Selective adsorption of nonionic surfactant on hexagonal mesoporous silicates (HMSs) in the presence of ionic dyes<\/b> 2006, Water research 40 (17)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Punyapalakul, P., Takizawa, S.<\/span> Adsorption and recovery of alkylphenol polyethoxylates from synthetic wastewater using hexagonal mesoporous silicate<\/b> 2006, Water science and technology 53 (6)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Patiparn, P., Takizawa, S.<\/span> Effect of surface functional group on adsorption of organic pollutants on hexagonal mesoporous silicate<\/b> 2006, Water Science and Technology: Water Supply 6 (3)<\/span><\/p>\n<\/td>\n<\/tr>\n
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Patiparn, P., TAKIZAWA, S.<\/span> Effect of organic grafting modification of hexagonal mesoporous silicate on haloacetic acid removal<\/b> 2004, Environmental Engineering Research 41<\/span><\/p>\n<\/td>\n<\/tr>\n
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Patiparn, P.<\/span> Removal of alkylphenol polyethoxylates using hexagonal mesoporous silicate<\/b> 2004, \u6771\u4eac\u5927\u5b66<\/span><\/p>\n<\/td>\n<\/tr>\n
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Heu, R., Thayanukul, P., Takizawa, S., Punyapalakul, P.<\/span> EFFECTS OF BIOFILM ON DISINFECTION BY-PRODUCTS FORMATION POTENTIAL IN TAP WATER<\/b> , <\/span><\/p>\n<\/td>\n<\/tr>\n
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Heu, R., Limtrakul, K., Thayanukul, P., Takizawa, S., Punyapalakul, P.<\/span> Effects of Biofilm on Consumption and Adsorption of Disinfection By-Products and Natural Organic Matters in Tap Water<\/b> , <\/span><\/p>\n<\/td>\n<\/tr>\n
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Kiattisaksiri, P., Khan, E., Punyapalakul, P., Ratpukdi, T.<\/span> Supplementary Material Photodegradation of haloacetonitriles in water by vacuum ultraviolet irradiation: Mechanisms and intermediate formation<\/b> , <\/span><\/p>\n<\/td>\n<\/tr>\n
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PUNYAPALAKUL, P., SITTHISORN, T.<\/span> Effects of pH and Bi-functional Groups Modification on Adsorption of Carbamazepine by Porous Silicas<\/b> , <\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"
Assoc. Prof. Patiparn Punyapalakul, Ph.D. E-mail: patiparn.p@chula.ac.th Education Ph.D. in Environmental Engineering, The University of Tokyo, Japan. (September 2004) M.Eng in Environmental Engineering, The University of Tokyo, Japan. (September 2001) B.Eng\u00a0 ( 2nd Class Honors)\u00a0 in Environmental Engineering, Chulalongkorn University, Thailand. (May 1998) Risk in the Future Increase of emerging pollutants and their by-products EffectsContinue reading “Assoc. Prof. Patiparn Punyapalakul, Ph.D.”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":9074,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[8],"tags":[],"class_list":["post-12611","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-faculty-members"],"_links":{"self":[{"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=\/wp\/v2\/posts\/12611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12611"}],"version-history":[{"count":16,"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=\/wp\/v2\/posts\/12611\/revisions"}],"predecessor-version":[{"id":13487,"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=\/wp\/v2\/posts\/12611\/revisions\/13487"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=\/wp\/v2\/media\/9074"}],"wp:attachment":[{"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12611"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/env.eng.chula.ac.th\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}