Dr. Ura Pancharoen

ดร. อุรา ปานเจริญ

Education : Dr.h.c.(Slovak Republic), Slovak Technical University, Bratislava, Slovakia, 2017 D.Eng.Sc. (Chemical Engineering), New Jersey Institute of Technology, United States of America, 1982 M.Sci. (Chemical Engineering), New Jersey Institute of Technology, United States of America, 1981 B.Sci. (Chemical Engineering), New Jersey Institute of Technology, United States of America, 1975 B.A. (Mathematics), Princeton University, United States of America, 1973


Address

Department of Chemical Engineering, Floor 11, Building 4,
Faculty of Engineering, Chulalongkorn University, Bangkok 10330, Thailand

ura.p@chula.ac.th

Research Profile

02-218-7913

02-218-6877

Research Interest

My research focuses on application of HFSLM to the separation of trace metal and drugs from water which very beneficial for the environment and industry. This technology has high efficiency to selectively extract and recover targets at low concentration. HFSLM should be a secondary method for water treatment. Moreover, HFSLM has many advantages, namely, low energy and chemical usage, easy operation as well as extraction and recovery, in a single stage.

Highlights

  • Development of hybrid aerobic/anaerobic bioreactor systems for biological wastewater treatment, and bioprocess
  • Water resource utilization and reuse

Expertise

Membrane technology

Liquid-liquid separation

Publications

Jaihan, W., Mohdee, V., Sanongraj, S., Pancharoen, U., Nootong, K. Biosorption of lead (II) from aqueous solution using Cellulose-based Bio-adsorbents prepared from unripe papaya (Carica papaya) peel waste: Removal Efficiency, Thermodynamics, kinetics and isotherm analysis: Biosorption of lead (II) from aqueous solution using Cellulose-based Bio-adsorbents, 2022, Arabian Journal of Chemistry, 15 (7), 103883.


Mohdee, V., Woraboot, C., Maneeintr, K., Nootong, K., Pancharoen, U. Synergistic interplay between Aliquat 336 and organophosphorus extractants towards non-dispersive extraction of arsenic from petroleum produced water via hollow fiber membrane contactor, 2022, Separation and Purification Technology, 286, 120431.


Aunnankat, K., Pancharoen, U., Kiatkittipong, W., Aiouache, F., Najdanovic-Visak, V., Ramakul, P. Application of solubility data on a hollow fiber supported liquid membrane system for the extraction of gold (I) cyanide from electronic industrial wastewater, 2022, Chemical Engineering Communications.


Srirachat, W., Usapein, P., Kheawhom, S., Pancharoen, U. Selective separation of trace nickel(II) and gold(I) ions via hollow fiber supported liquid membrane enhanced by synergistic extractants D2EHPA/TBP, 2021, Arabian Journal of Chemistry, 14 (12), 103427.

Suren, S., Ampronpong, W., Pancharoen, U., Maneeintr, K. The elimination of trace arsenic via hollow fiber supported liquid membrane: experiment and mathematical model, 2021, Scientific Reports 11(1), 11790.


Mohdee, V., Parasuk, V., Pancharoen, U. Synergistic effect of Thiourea and HCl on Palladium (II) recovery: An investigation on Chemical structures and thermodynamic stability via DFT, 2021, Arabian Journal of Chemistry 14(7), 103196.


Wongsawa, T., Ampronpong, W., Traiwongsa, N., Pancharoen, U., Punyain, W., Phatanasri, S. New and green extraction of mercury(I) by pure sunflower oil: Mechanism, kinetics and thermodynamics, 2021, Journal of the Taiwan Institute of Chemical Engineers 122, 40-50.


Mohdee, V., Fulajtárová, K., Soták, T., Hronec, M., Phatanasri, S., Pancharoen, U. Effect of temperature on the equilibrium solubility of dimethylolpropionic acid: Measurement, correlation, thermodynamic analysis and solvent selection, 2021, Journal of Molecular Liquids 328, 115462.


Sunsandee, N., Phatanasri, S., Pancharoen, U. Separation of homogeneous palladium catalysts from pharmaceutical industry wastewater by using synergistic recovery phase via HFSLM system, 2021, Arabian Journal of Chemistry 14(4), 103024.


Wongsawa, T.| Traiwongsa, N.| Pancharoen, U.| Nootong, K. A review of the recovery of precious metals using ionic liquid extractants in hydrometallurgical processes,
2020, Hydrometallurgy 198, 105488.


Mohdee, V.| Ramakul, P.| Phatanasri, S.| Pancharoen, U. A numerical and experimental investigation on the selective separation of Pd (II) from wastewater using Aliquat 336 via hollow fiber supported liquid membrane, 2020, Journal of Environmental Chemical Engineering 8(5), 140234.


Mohdee, V., Fulajtárová, K., Soták, T., Phatanasri, S., Hronec, M., Pancharoen, U. Corrigendum to “Solubility modelling and solvent effect on solid-liquid equilibrium of 2,2-bis(hydroxymethyl)butyric acid at different temperatures”, 2020, Journal of Molecular Liquids 316, 113752.


Sunsandee, N., Ramakul, P., Phatanasri, S., Pancharoen, U. Biosorption of dicloxacillin from pharmaceutical waste water using tannin from Indian almond leaf: Kinetic and equilibrium studies, 2020, Biotechnology Reports 27, e00488.


Mohdee, V., Fulajtárová, K., Soták, T., Phatanasri, S., Hronec, M., Pancharoen, U. Solubility modelling and solvent effect on solid-liquid equilibrium of 2,2-bis(hydroxymethyl)butyric acid at different temperatures, 2020, Journal of Molecular Liquids 312, 113370.


Wannachod, T., Hronec, M., Soták, T., Fulajtárová, K., Pancharoen, U., Nootong, K. Influence of salt on the solubility and tie-line data for water + formic acid + methyl isobutyl ketone at T = 298.15 K. 2016. Journal of Chemical and Engineering Data 61 (7) , 2433-2439.


Wannachod, T., Hronec, M., Soták, T., Fulajtárová, K., Pancharoen, U., Arpornwichanop, A. Effects of salt on the LLE and tie-line data for furfuryl alcohol – N-butanol-water at T = 298.15 K. 2016. Journal of Molecular Liquids 218 , 50-58.


Homsirikamol, C., Sunsandee, N., Pancharoen, U., Nootong, K. Synergistic extraction of amoxicillin from aqueous solution by using binary mixtures of Aliquat 336, D2EHPA and TBP. 2016. Separation and Purification Technology 162 , 30-36.


Kunthakudee, N., Sunsandee, N., Pancharoen, U., Ramakul, P. Separation of yttrium from rare earth using hollow fiber-supported liquid membrane: factorial design analysis. 2016. Desalination and Water Treatment 57 (9) , 3985-3994.


Wannachod, T., Wongsawa, T., Ramakul, P., Pancharoen, U., Kheawhom, S. The synergistic extraction of uranium ions from monazite leach solution via HFSLM and its mass transfer. 2016. Journal of Industrial and Engineering Chemistry 33 , 246-254.

Sribudda, D., Wannachod, T., Ramakul, P., Pancharoen, U., Phatanasri, S. Separation of mercury and arsenic from produced water via hollow fiber contactor: Kinetic and mass transfer analysis. 2016. Korean Journal of Chemical Engineering 33 (1) , 197-206.


Srirachat, W., Wongsawa, T., Sunsandee, N., Pancharoen, U., Kheawhom, S. Phase equilibrium for ternary liquid systems of water+di-(2-ethylhexyl)phosphoric acid+organic diluents: Thermodynamic study. 2015. Fluid Phase Equilibria 401 , 34-47.


Wannachod, T., Phuphaibul, P., Mohdee, V., Pancharoen, U., Phatanasri, S. Optimization of synergistic extraction of neodymium ions from monazite leach solution treatment via HFSLM using response surface methodology. 2015. Minerals Engineering 77 , 1-9.


Chaturabul, S., Srirachat, W., Wannachod, T., Ramakul, P., Pancharoen, U., Kheawhom, S. Separation of mercury(II) from petroleum produced water via hollow fiber supported liquid membrane and mass transfer modeling. 2015. Chemical Engineering Journal 265 , 34-46.


Pirom, T., Sunsandee, N., Wongsawa, T., Ramakul, P., Pancharoen, U., Nootong, K. The effect of temperature on mass transfer and thermodynamic parameters in the removal of amoxicillin via hollow fiber supported liquid membrane. 2015. Chemical Engineering Journal 265 , 75-83.

Chaturabul, S., Wannachod, T., Mohdee, V., Pancharoen, U., Phatanasri, S. An investigation of Calix[4]arene nitrile for mercury(II) treatment in HFSLM application. 2015. Chemical Engineering and Processing: Process Intensification 89 , 35-40.


Wongsawa, T., Sunsandee, N., Lothongkum, A., Pancharoen, U., Phatanasri, S. The role of organic diluents in the aspects of equilibrium, kinetics and thermodynamic model for silver ion extraction using an extractant D2EHPA. 2015. Fluid Phase Equilibria 388 , 22-30.


Wongkaew, K., Pancharoen, U., Phatanasri, S., Leepipatpiboon, N., Lothongkum, A. Effect of diluent polarity on membrane stability in the separation of trace Pd(II) from wastewater by HFSLM using LIX84-I. 2015. Journal of Industrial and Engineering Chemistry 21 , 212-220.


Wannachod, T., Leepipatpiboon, N., Pancharoen, U., Phatanasri, S. Mass transfer and selective separation of neodymium ions via a hollow fiber supported liquid membrane using PC88A as extractant. 2015. Journal of Industrial and Engineering Chemistry 21 , 535-541.


Chaturabul, S., Wannachod, T., Leepipatpiboon, N., Pancharoen, U., Kheawhom, S. Mass transfer resistance of simultaneous extraction and stripping of mercury(ii) from petroleum produced water via hfslm. 2015. Journal of Industrial and Engineering Chemistry 21 , 1020-1028.

Wongkaew, K., Sunsandee, N., Pancharoen, U., Nootong, K., Ramakul, P. Purification of Sn(IV) and recovery of Pd(II) from flexible printed circuit board industry wastewater via HFSLM: Temperature effect investigation. 2015. Journal of Industrial and Engineering Chemistry 22 , 217-228.


Pirom, T., Sunsandee, N., Ramakul, P., Pancharoen, U., Nootong, K., Leepipatpiboon, N. Separation of amoxicillin using trioctylmethylammonium chloride via a hollow fiber supported liquid membrane: Modeling and experimental investigation. 2015. Journal of Industrial and Engineering Chemistry 23 , 109-118.


Sribudda, D., Sunsandee, N., Ramakul, P., Pancharoen, U., Phatanasri, S. Separation of Cd(II) from industrial wastewater via HFSLM: Equilibrium, kinetic and thermodynamic investigation. 2015. Journal of Industrial and Engineering Chemistry 25 , 22-28.


Wannachod, T., Mohdee, V., Suren, S., Ramakul, P., Pancharoen, U., Nootong, K. The separation of Nd(III) from mixed rare earth via hollow fiber supported liquid membrane and mass transfer analysis. 2015. Journal of Industrial and Engineering Chemistry 26 , 214-217.


Wongsawa, T., Hronec, M., Soták, T., Leepipatpiboon, N., Pancharoen, U., Phatanasri, S. Corrigendum to “Ternary (liquid-liquid) equilibrium data of furfuryl alcohol with organic solvents at T=298.2K: Experimental results and thermodynamic models” [Fluid Phase Equilib., 365, (2014), 88-96]. 2014. Fluid Phase Equilibria 379 , 212-213.

Wongsawa, T., Hronec, M., Pancharoen, U., Phatanasri, S. Solubility and tie-line data for ternary aqueous mixtures of cyclopentanol with organic solvents at T=298.2K: Experiments and NRTL model. 2014. Fluid Phase Equilibria 379 , 10-18.


Wongkaew, K., Pancharoen, U., Phatanasri, S., Leepipatpiboon, N., Lothongkum, A. Synergistic effect of additional TiO2 support on metathesis activity of ethylene and 2-butene over supported tungsten-based catalysts for propylene production. 2014. Kinetics and Catalysis 55 (5) , 676-682.


Wongsawa, T., Hronec, M., Soták, T., Leepipatpiboon, N., Pancharoen, U., Phatanasri, S. Corrigendum to “Ternary (liquid-liquid) equilibrium data of furfuryl alcohol with organic solvents at T = 298.2 K: Experimental results and thermodynamic models” [Fluid Phase Equilib. 365 (2014) 88-96] (DOI:10.1016/j.fluid.2013.12.027). 2014. Fluid Phase Equilibria


Wongsawa, T., Hronec, M., Lothongkum, A., Pancharoen, U., Phatanasri, S. Experiments and thermodynamic models for ternary (liquid-liquid) equilibrium systems of water + cyclopentanone + organic solvents at T = 298.2 K. 2014. Journal of Molecular Liquids 196 , 98-106.

Sunsandee, N., Ramakul, P., Hronec, M., Pancharoen, U., Leepipatpiboon, N. Mathematical model and experimental validation of the synergistic effect of selective enantioseparation of (S)-amlodipine from pharmaceutical wastewater using a HFSLM. 2014. Journal of Industrial and Engineering Chemistry 20 (4) , 1612-1622.


Pirom, T., Wongkaew, K., Wannachod, T., Pancharoen, U., Leepipatpiboon, N. Separation of Co(II) and Mn(II) from sulphate media via a HFSLM: Reaction flux model and experimental verification. 2014. Journal of Industrial and Engineering Chemistry 20 (4) , 1532-1541.


Suren, S., Pancharoen, U., Kheawhom, S. Simultaneous extraction and stripping of lead ions via a hollow fiber supported liquid membrane: Experiment and modeling. 2014. Journal of Industrial and Engineering Chemistry 20 (4) , 2584-2593.


Wannachod, T., Leepipatpiboon, N., Pancharoen, U., Nootong, K. Separation and mass transport of Nd(III) from mixed rare earths via hollow fiber supported liquid membrane: Experiment and modeling. 2014. Chemical Engineering Journal 248 , 158-167.


Prapasawat, T., Hronec, M., Štolcová, M., Lothongkum, A., Pancharoen, U., Phatanasri, S. Thermodynamic models for determination of the solubility of 2,5-bis(2-furylmethylidene)cyclopentan-1-one in different solvents at temperatures ranging from 308.15 to 403.15K. 2014. Fluid Phase Equilibria 367 , 57-62.

Wongsawa, T., Hronec, M., Soták, T., Leepipatpiboon, N., Pancharoen, U., Phatanasri, S. Ternary (liquid-liquid) equilibrium data of furfuryl alcohol with organic solvents at T=298.2K: Experimental results and thermodynamic models. 2014. Fluid Phase Equilibria 365 , 88-96.


Prapasawat, T., Lothongkum, A., Pancharoen, U. Modelling and experimental validation of enantioseparation of racemic phenylalanine via a hollow fibre-supported liquid membrane. 2014. Chemical Papers 68 (2) , 180-189.


Leepipatpaiboon, N., Pancharoen, U., Sunsandee, N., Ramakul, P. Factorial design in optimization of the separation of uranium from yellowcake across a hollow fiber supported liquid membrane, with mass transport modeling. 2014. Korean Journal of Chemical Engineering 31 (5) , 868-874.


Wongsawa, T., Sunsandee, N., Pancharoen, U., Lothongkum, A. High-efficiency HFSLM for silver-ion pertraction from pharmaceutical wastewater and mass-transport models. 2014. Chemical Engineering Research and Design 92 (11) , 2681-2693.


Wongsawa, T., Hronec, M., Soták, T., Leepipatpiboon, N., Pancharoen, U., Phatanasri, S. Influence of micro- and nano-sized SiO2 excess support on the metathesis of ethylene and trans-2-butene to propylene over silica-supported tungsten catalysts. 2014. Reaction Kinetics, Mechanisms and Catalysis 113 (1) , 225-240.

Sunsandee, N., Rashatasakhon, P., Ramakul, P., Pancharoen, U., Nootong, K., Leepipatpiboon, N. Selective Enantioseparation of Racemic Amlodipine by Biphasic Recognition Chiral Separation System. 2014. Separation Science and Technology (Philadelphia) 49 (9) , 1357-1365.


Wannachod, T., Leepipatpiboon, N., Pancharoen, U., Nootong, K. Synergistic effect of various neutral donors in D2EHPA for selective neodymium separation from lanthanide series via HFSLM. 2014. Journal of Industrial and Engineering Chemistry 20 (6) , 4152-4162.


Suren, S., Sunsandee, N., Stolcova, M., Hronec, M., Leepipatpiboon, N., Pancharoen, U., Kheawhom, S. Measurement on the solubility of adipic acid in various solvents at high temperature and its thermodynamics parameters. 2013. Fluid Phase Equilibria 360 , 332-337.


Suren, S., Pancharoen, U., Thamphiphit, N., Leepipatpiboon, N. A Generating Function applied on a reaction model for the selective separation of Pb(II) and Hg(II) via HFSLM. 2013. Journal of Membrane Science 448 , 23-33.

Sunsandee, N., Pancharoen, U., Rashatasakhon, P., Ramakul, P., Leepipatpiboon, N. Enantioselective Separation of Racemic Amlodipine by Two-Phase Chiral Extraction Containing O,O′-Dibenzoyl-(2S,3S)-Tartaric Acid as Chiral Selector. 2013. Separation Science and Technology (Philadelphia) 48 (15) , 2363-2371.


Sunsandee, N., Ramakul, P., Pancharoen, U., Leepipatpiboon, N. Enantioseparation of (S)-amlodipine from pharmaceutical industry wastewater by stripping phase recovery via HFSLM: Polarity of diluent and membrane stability investigation. 2013. Separation and Purification Technology 116 , 405-414.


Wongsawa, T., Leepipatpiboon, N., Thamphiphit, N., Pancharoen, U., Lothongkum, A. Fluid-flow models operating on linear algebra for extraction and stripping of silver ions from pharmaceutical wastewater by HFSLM. 2013. Chemical Engineering Journal 222 , 361-373.


Sunsandee, N., Hronec, M., Štolcová, M., Leepipatpiboon, N., Pancharoen, U. Thermodynamics of the solubility of 4-acetylbenzoic acid in different solvents from 303.15 to 473.15 K. 2013. Journal of Molecular Liquids 180 , 252-259.


Naksang, C., Sunsandee, N., Thamphiphit, N., Pancharoen, U., Ramakul, P., Leepipatpiboon, N. Synergistic Enantioseparation of Rac-Phenylalanine via Hollow Fiber Supported Liquid Membrane. 2013. Separation Science and Technology (Philadelphia) 48 (6) , 867-876.

Sunsandee, N., Suren, S., Leepipatpiboon, N., Hronec, M., Pancharoen, U. Determination and modeling of aqueous solubility of 4-position substituted benzoic acid compounds in a high-temperature solution. 2013. Fluid Phase Equilibria 338 , 217-223.


Sunsandee, N., Leepipatpiboon, N., Ramakul, P., Wongsawa, T., Pancharoen, U. The effects of thermodynamics on mass transfer and enantioseparation of (R,S)-amlodipine across a hollow fiber supported liquid membrane. 2013. Separation and Purification Technology 102 , 50-61.


Chaturabul, S., Wongkaew, K., Pancharoen, U. Selective Transport of Palladium through a Hollow Fiber Supported Liquid Membrane and Prediction Model Based on Reaction Flux. 2013. Separation Science and Technology (Philadelphia) 48 (1) , 93-104.


Leepipatpiboon, N., Pancharoen, U., Ramakul, P. Separation of Co(II) and Ni(II) from thiocyanate media by hollow fiber supported liquid membrane containing Alamine300 as carrier – investigation on polarity of diluent and membrane stability. 2013. Korean Journal of Chemical Engineering 30 (1) , 194-200.


Sunsandee, N., Ramakul, P., Thamphiphit, N., Pancharoen, U., Leepipatpiboon, N. The synergistic effect of selective separation of (S)-amlodipine from pharmaceutical wastewaters via hollow fiber supported liquid membrane. 2012. Chemical Engineering Journal 209 , 201-214.

Suren, S., Wongsawa, T., Pancharoen, U., Prapasawat, T., Lothongkum, A. Uphill transport and mathematical model of Pb(II) from dilute synthetic lead-containing solutions across hollow fiber supported liquid membrane. 2012. Chemical Engineering Journal 191 , 503-511.


Chaturabul, S., Wannachod, P., Rojanasiraprapa, B., Summakasipong, S., Lothongkum, A., Pancharoen, U. Arsenic removal from natural gas condensate using a pulsed sieve plate column and mass transfer efficiency. 2012. Separation Science and Technology 47 (3) , 432-439.


Sunsandee, N., Leepipatpiboon, N., Ramakul, P., Pancharoen, U. The selective separation of (S)-amlodipine via a hollow fiber supported liquid membrane: Modeling and experimental verification. 2012. Chemical Engineering Journal 180 , 299-308.


Buachuang, D., Ramakul, P., Leepipatpiboon, N., Pancharoen, U. Mass transfer modeling on the separation of tantalum and niobium from dilute hydrofluoric media through a hollow fiber supported liquid membrane. 2011. Journal of Alloys and Compounds 509 (39) , 9549-9557.


Pancharoen, U., Wongsawa, T., Lothongkum, A. A reaction flux model for extraction of Cu(ii) with LIX84i in HFSLM. 2011. Separation Science and Technology 46 (14) , 2183-2190.

Pancharoen, U., Leepipatpiboon, N., Ramakul, P. Innovative approach to enhance uranium ion flux by consecutive extraction via hollow fiber supported liquid membrane. 2011. Journal of Industrial and Engineering Chemistry 17 (4) , 647-650.


Lothongkum, A., Suren, S., Chaturabul, S., Thamphiphit, N., Pancharoen, U. Simultaneous removal of arsenic and mercury from natural-gas-co-produced water from the Gulf of Thailand using synergistic extractant via HFSLM. 2011. Journal of Membrane Science 369 (1-2) , 350-358.


Wannachod, P., Chaturabul, S., Pancharoen, U., Lothongkum, A., Patthaveekongka, W. The effective recovery of praseodymium from mixed rare earths via a hollow fiber supported liquid membrane and its mass transfer related. 2011. Journal of Alloys and Compounds 509 (2) , 354-361.


Pancharoen, U., Somboonpanya, S., Chaturabul, S., Lothongkum, A. Selective removal of mercury as HgCl4 2- from natural gas well produced water by TOA via HFSLM. 2010. Journal of Alloys and Compounds 489 (1) , 72-79.


Pancharoen, U., Somboonpanya, S., Chaturabul, S., Lothongkum, A. Selective removal of mercury as HgCl42- from natural gas well produced water by TOA via HFSLM. 2010. Journal of Alloys and Compounds 489 (1) , 72-79.

Lothongkum, A., Ramakul, P., Sasomsub, W., Laoharochanapan, S., Pancharoen, U. Enhancement of uranium ion flux by consecutive extraction via hollow fiber supported liquid membrane. 2009. Journal of the Taiwan Institute of Chemical Engineers 40 (5) , 518-523.


Pancharoen, U., Poonkum, W., Lothongkum, A. Treatment of arsenic ions from produced water through hollow fiber supported liquid membrane. 2009. Journal of Alloys and Compounds 482 (1-2) , 328-334.


Lothongkum, A., Khemglad, Y., Usomboon, N., Pancharoen, U. Selective recovery of nickel ions from wastewater of stainless steel industry via HFSLM. 2009. Journal of Alloys and Compounds 476 (1-2) , 940-949.


Usapein, P., Lothongkum, A., Ramakul, P., Pancharoen, U. Efficient transport and selective extraction of Cr(VI) from waste pickling solution of the stainless steel-cold rolled plate process using Aliquat 336 via HFSLM. 2009. Korean Journal of Chemical Engineering 26 (3) , 791-798.


Ramakul, P., Leepipatpiboon, N., Yamoum, C., Thubsuang, U., Bunnak, S., Pancharoen, U. Reduction of concentration polarization at feeding interphase of a hollow fiber supported liquid membrane by using periodic operation. 2009. Korean Journal of Chemical Engineering 26 (3) , 765-769.

Ramakul, P., Supajaroon, T., Prapasawat, T., Pancharoen, U., Lothongkum, A. Synergistic separation of yttrium ions in lanthanide series from rare earths mixture via hollow fiber supported liquid membrane. 2009. Journal of Industrial and Engineering Chemistry 15 (2) , 224-228.


Uedee, E., Ramakul, P., Pancharoen, U., Lothongkum, A. Performance of hollow fiber supported liquid membrane on the extraction of mercury(II) ions. 2008. Korean Journal of Chemical Engineering 25 (6) , 1486-1494.


Prapasawat, T., Ramakul, P., Satayaprasert, C., Pancharoen, U., Lothongkum, A. Separation of As(III) and As(V) by hollow fiber supported liquid membrane based on the mass transfer theory. 2008. Korean Journal of Chemical Engineering 25 (1) , 158-163.


Ramakul, P., Prapasawad, T., Pancharoen, U., Pattaveekongka, W. Separation of radioactive metal ions by hollow fiber-supported liquid membrane and permeability analysis. 2007. Journal of the Chinese Institute of Chemical Engineers 38 (5-6) , 489-494.


Ramakul, P., Hronec, M., Pancharoen, U. Purification of 2-mercaptobenzothiazole by solvent extraction. 2006. CHISA 2006 – 17th International Congress of Chemical and Process Engineering

Kachasakul, P., Assabumrungrat, S., Praserthdam, P., Pancharoen, U. Extractive reaction for epoxidation of cyclohexene to cyclohexene oxide using dioxirane in ketone/oxone® system. 2003. Chemical Engineering Journal 92 (1-3) , 131-139.


Chen, H., Pancharoen, U., Yang, W., Kerobo, C., Parisi, R. Separation of Proteins via pH Parametric Pumping. 1980. Separation Science and Technology 15 (6) , 1377-1391.