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 Researcher > Academic Member > Associate Professor Dr.Wirote Youravong
   
Associate Professor Dr.Wirote Youravong
Committee

Curriculum Vitae :

Location:      Room   2306           

Tel:               00667428-6329

Fax:              00667421-2889

E-mail:         wirote.y@psu.ac.th

Department of Food Technology, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Thailand 

Qualification

   Ph.D (Food engineering), University of Reading

   M.Eng (Food engineering), KMITT

   B.Sc  (Agro-industry), PSU 

Employment

   Prince of Songkla University,  1996 - present   

   Foremost Friesland (Thailand) PLC, 1994- 1996

   Thai-Danish Dairy Promotion Organisation,  1990-1994

   Continental Pacific (1979) limited,   1990                  

Other appointments

   Director of Mem Sci and Tech Res Center, PSU  2007- present

   Associate Dean, Faculty of Agro-industry, PSU   2002- 2007 

   Associate Director for Mem Sci and Tech Res Center, PSU   2002- 2007

Research interests:

·  Fouling and fouling control in membrane filtration processes including microfiltration, ultrafiltration, nanofiltration, reverse osmosis and pervaporation

·  Trasportation of nano-biological molecules and gas across synthetic membranes

·   Membrane bioreactor for producing novel food and bioproducts

·   Waste recovery and minization using membrane filtration process

·   Hybrid processes for food and biotechnoly industries 

Society    -                      

Consulting interest
       
Field  : Food process development, production management Clean technology, GMP& HACCP

        Major industry :  Seafood industry (frozen and canning), Fruit juice industry, Dairy industry 

 

 

Current Research

- Production of biological material and bioactive compound from waste of tilapia processing industry using membrane base process

Publication

Selected publications:

         Journal papers

 

1. Mokhtar, N.M., Lau, W.J., Ismail, A.F., Youravong, W., Khongnakorn, W., and Lertwittayanon, K. 2015. Performance evaluation of novel PVDF-Cloisite 15A hollow fiber composite membranes for treatment of effluents containing dyes and salts using membrane distillation. RSC ADVANCES. 5(48): 38011-38020.

2. Sriniworn, P., Youravong, W. and  Wichienchot, S. 2015. Permeate Flux Enhancement in Ultrafiltration of Tofu Whey Using pH-Shifting and Gas-Liquid Two-Phase Flow. Separation Science and Technology. 50(15): 2367-2374.

3. Kasiwut, J., Youravong, W.,  Adulyatham, P. and Sirinupong, N. 2015. Angiotensin I-converting enzyme inhibitory and Ca-binding activities of peptides prepared from tuna cooking juice and spleen proteases. International Journal of Food Science and Technology. 50(2): 389-395.

4. Khongnakorn, W., Bootluck, W., Youravong, W. 2014. Surface modification of CTA-FO membrane by CO2 plasma treatment. Jurnal Teknologi (Sciences and Engineering). 70(2): 71-75.

5. Chhun, S., Khongnakorn, W. and  Youravong, W. 2014. Energy consumption for brine solution recovery in direct contact membrane distillation. Advanced Materials Research. 931-932: 256-260

6. Hajihama, M., and Youravong, W. 2013. Concentration and desalination of protein derived from tuna cooking juice by nanofiltration. Jurnal Teknologi (Sciences and Engineering). 65(4): 1-6.

7. Laorko, A., Tongchitpakdee, S. and Youravong, W. 2013 Storage quality of pineapple juice non-thermally pasteurized and clarified by microfiltration. Journal of Food Engineering. 116(2): 554-561.

8. Charoenphun, N., Youravong, W. and Cheirsilp, B. 2013. Determination of reaction kinetics of hydrolysis of tilapia (Oreochromis niloticus) protein for manipulating production of bioactive peptides with antioxidant activity, angiotensin-I-converting enzyme inhibitory activity and Ca-binding properties. International Journal of Food Science and Technology. 48(2): 419-428.

9. Charoenphun, N., Cheirsilp, B., Sirinupong, N. and Youravong, W. 2013. Calcium-binding peptides derived from tilapia (Oreochromis niloticus) protein hydrolysate. European Food Research and Technology. 236(1): 57-63.

10. Laorko, A., Li, Z., Tongchitpakdee, S. and Youravong, W. 2011. Effect of gas sparging on flux enhancement and phytochemical properties of clarified pineapple juice by microfiltration. Separation and Purification Technology. 80(3): 445-451.

11. Khatprathum, A., Siriwongpaisaan, P. and Youravong, W. 2010. Concentration of proteinin fish mince wash water discharged from Surimi processing plant by ultrafiltration. Desalination and Water Treatment. 21(1-3): 1-7.

12. Laorko, A., Li, Z., Tongchitpakdee, S., Chantachum, S. and Youravong, W. 2010. Effect of membrane property and operating conditions on phytochemical properties and permeate flux during clarification of pineapple juice. Journal of Food Engineering. 100(3): 514-521.

13. Youravong, W., Li, Z. Y. and Laorko, A. 2010. Influence of gas sparging on clarification of pineapple wine by microfiltration. Journal of Food Engineering. 96(3): 427-432.

14. Li, Z. Y., Youravong, W. and Kittikun., A. H. 2010. Protein hydrolysis by protease isolated from tuna spleen by membrane filtration: A comparative study with commercial proteases. LWT - Food Science and Technology. 43, (1): 166-172.

15. Li, Z.Y., Kittikun, A. H. and Youravong, W. 2009. Purification of protease from pre-treated tuna spleen extract by ultrafiltration: An altered operational mode involving critical flux condition and diafiltration. Separation and Purification Technology. 66, 368 – 374.

16. Youravong, W. and Li, Z.Y. 2009. Membrane Technology in Fishery Industry — A State of the Art, book chapter in Biochemical Engineering: Biotechnology in Agiculture, Industry and Medicine, Fabian E. Dumont and Jack A. Sacco (Eds). Nova Science Publishers, Inc. ISBN: 978 – 1 – 60741 – 257 - 1

17. Li, Zhen-Yu. Kittikun, A.H. and Youravong, W. 2008. Separation of protease from yellowfin tuna spleen extract by ultrafiltration: effect of hydrodynamics and gas sparging on flux enhancement and selectivity. Journal of Membrane Science. 311(1-2), 104-111.

18. Li, Zhen-Yu. Youravong, W. and Kittikun, A.H. 2008. Removal of suspended particles from extract of tuna spleen by microfiltration: experimental evaluation of a low fouling condition. Journal of Food Engineering. 85 ( 2), 309-315.

19. Li, Zhen-Yu. Kittikun, A.H. and Youravong, W. 2008. Removal of suspended solids from tuna spleen extract by microfiltration: a batch process design and improvement. Biochemical Engineering Journal. 38(2), 226-233.

20. Laorko, A., Li, Z., Youravong, W., Tongjitpakdee, S. and Chantachum, S. 2008. Cold Sterilization of Coconut Water Using Membrane Filtration: Effect of Membrane Property and Operating Condition. Journal of Applied Membrane Science & Technology. 7, 23-31.

21. Ritthipairote, T. Youravong, W. and Wanichapichart, P. 2006. Flux, rejection and fouling during ultrafiltration and microfiltration of sugar palm sap using a pilot plant scale. Songklanakarin Journal of Science Technology. 28(4), 817-828

22. Li, Zhen-Yu. Youravong, W. and Kittikhun, A.H. 2006. Separation of protease enzymes from yellowfin tuna extract by ultrafiltration.Bioresource Technology. 97, 2364-2370

23. Youravong, W. Pakdeekong, M. and Taksinpatanapong, P. 2005.Influence of membrane properties on pineapple wine clarification and fouling behavior. Applied Membrane Science and Technology. 1, 9-18

24. Tachratanamanee, R. Cherdrungsi, K. and Youravong, W. 2004. Fractionation of protein in surimi waste water using membrane filtration. J. Teknologi, 41(F): 1-10

25. Youravong, W. Lewis, M.J. and Grandison, A.S. 2003. Critical flux in ultrafiltration of skimmed milk. Trans. IChemE, Part C. 81, 303-308.

26. Youravong, W. Grandison, A.S. and Lewis, M.J. 2003. The effect of Physicochemical change on critical flux of skimmed milk ultrafiltration. Songklanakarin Journal Science Technology. 24, 929-939

27. Youravong, W. Grandison, A.S. Lewis, M.J. 2002. The effect of Hydrodynamic and physicochemical changes on critical flux of milk protein suspensions. Journal of Dairy Research. 69, 443-455

28. Grandison, A.S. Youravong, W. and Lewis M.J. 2000. Hydrodynamic factors affecting flux and fouling during ultrafiltration of skimmed milk. Lait.80 (1), 165–174.

 

Conference

1. Charoenphun, N., Cheirsilpc, B. and Youravong, W. 2015. The use of hollow fiber ultrafiltration system enrich Ca-binding and antioxidant peptides from fish protein hydrolysate. International Journal of Food Science and Technology Conference (IJFST 50th Celebration), Christchurch, Newzealand, Febuary 17-19, 2015.

2. Budseekoad, S., Youravong, W., Siripongvutikorn, S. and Sae-wong, C. 2014. Effect of Enzymatic Hydrolysis and Ultrafiltration on Calcium and Iron Binding Peptides Obtained from Mung Bean Protein Hydrolysate. 18th World Congress on Clinical Nutrition (WCCN), 2014 Agriculture, Food and Nutrition for Health and Wellness, Ubon Ratchathani, Thailand, December 1-3, 2014.

3. Lertwittayanon, K. and Youravong, W. 2014. Preparation of H2 Separation Membrane from Palladium Deposition on Porous Alumina Support Using Agar. 8th International Conference on Materials Science and Technology (MSAT-8), Bangkok, Thailand, December 15-16, 2014.

4. Tauntong, M., Sirinupong, N. and Youravong, W. 2014. Effect of pre-hydrolysis on enzymatic membrane reactor performance in production of low molecular weight peptides from Nile tilapia skin gelatin. The 16th Food Innovation Asia Conference 2014, BITEC, Bangkok,Thailand, June 12 - 13, 2014.

5. Bootluck, W., Khongnakorn, W. and Youravong, W. 2014. Effect of difference draw solution concentration on BSA recovery by forward osmosis. 3rd International Conference on Environmental Engineering, Science and Management, Bangkok, Thailand, March 26-28, 2014.

6. Chhun, S., Khongnakorn, W. and Youravong, W. 2014. Energy consumption for Brine solution recovery in Direct Contact Membrane Distillation. The 5th KKU Engineering Conference (KKU-IENC 2014), Khon Kaen, Thailand, March 27-29, 2014.

7. Chhun, S., Khongnakorn, W. and Youravong, W. 2013. Effect of operating conditions of direct contact membrane distillation for water purification. International Graduate Research Conference (IGRC 2013), Chiang Mai, Thailand, December 20, 2013.

8. Youravong, W. and Charoeanphun, N. 2013. An Enzymatic Membrane Reactor in Production of Bioactive Peptide Used as Nutraceutical and Functional Food. 11th International Conference on Membrane Science and Technology 2013, Kuala Lumpur, Malaysia, August 27-29, 2013.

9. Hajihama, M. and Youravong, W. 2013. Concentration and Desalination of Protein Derived from Tuna Cookink Juice by Nanofiltration. 11th International Conference on Membrane Science and Technology 2013, Kuala Lumpur, Malaysia, August 27-29, 2013.

10. Sriniworn, P., Wichienchot, S. and Youravong, W. 2013. Separation of Oligosaccharides from UF-Pretreated Tofu Whey by Nanofiltration. 11th International Conference on Membrane Science and Technology 2013, Kuala Lumpur, Malaysia, August 27-29, 2013.

11. Tauntong, M., Youravong, W. and Sirinupong, N. 2013. Acetic Acid Removal of Fish Skin Collagen by Ultrafiltration. 11th International Conference on Membrane Science and Technology 2013, Kuala Lumpur, Malaysia, August 27-29, 2013.

12. Sriram, K. Lukka Thuyavan, L.,  Arthanareeswaran, G., Anantharamana, N. and Youravong, W. 2012. Novel Chicken Egg White Blend Ultrafiltration Membranes for Fouling Resistance. The 10th International Conference on Membrane Science & Technology 2012, Bangkok, Thailand, August 22-24, 2012.

13. Charoenphun, N., Cheirsilp, B. and Youravong, W. 2012. Influence of Gas/Liquid Two-Phase Flows During Ultrafiltration of Tilapia Protein Hydrolysate on Ca-Binding Peptides Separation. The 10th International Conference on Membrane Science & Technology 2012, Bangkok, Thailand, August 22-24, 2012.

14. Sriniworn, P., Wichienchot, S. and Youravong, W. 2012. Enhancement of Permeate Flux during Soy Whey Ultrafiltration by Gas Sparging and pH Modification. The 10th International Conference on Membrane Science & Technology 2012, Bangkok, Thailand, August 22-24, 2012.

15. Charoenphun, N., Cheirsilp. B. and Youravong, W. 2012. Calcium-binding peptide derived from tilapia (Oreochromis niloticus) protein hydrolysate. The Food Structures, Digestion and Health Conference 2012, Palmerston North, New Zealand, March 7- 9, 2012.

16. Kasiwut, J., Adulyatham, P.  And Youravong, W. 2011. Antioxidative property of peptides produced from tuna cooking juice and tuna spleen extract-protease. 12th ASEAN food conference, Bangkok, Thailand, June, 16 - 18, 2011

17. Youravong, W. 2010. Membrane as a clean technology in food processing. The 8th International Conference on Membrane Science and Technology, Bandung, Indonesia, November 30 -December 1, 2010.

18. Laorko, A., Youravong, W., Chanthachum, S. and Tongchitpakdee, S. 2009. Property of Membrane Filtrated Pineapple Juice during Storage. The 11th Asean Food Conference 2009, Brunei, October 21 – 23, 2009. 

19. Youravong, W. and Li, Z. Y. 2009. Membrane Technology in Seafood-Industry Waste Utilization. 7th International Conference on Membrane Science & Technology 2009, Kuala Lumpur, Malaysia, May 13-15, 2009.

20. Laorko, A., Youravong, W., Tongjitpakdee, S. and Chantachum, S. 2009. Permeate Flux Enhancement by Gas Sparging During Microfiltration of Pineapple Juice. 7th International Conference on Membrane Science & Technology 2009, Kuala Lumpur, Malaysia, May 13-15, 2009.

21. Khetprathum, A., Siriwongpaisaan, P. and Youravomg, W. 2008. Functional Properties of Protein Recovery from Wash Water of Mince Fish in Surimi Industry using Ultrafiltration. Food Innovation Asia Conference 2008, Bangkok, Thailand, June 12 – 13, 2008.

22. Li, Z.Y., Kittikun, A.H. and Youravong, W. 2008. A Multi-stages Membrane Filtration Process for Separation and Purification of Protease from the Wastes of Fishery Industry. The 6th Regional Symposium on Membrane Science and Technology 2008, Phuket, Thailand, August 13 – 15, 2008.

23. Laorko, A., Youravong, W., Tongjitpakdee, S. and Chantachum, S. 2008. Cold Stabilization of Pineapple Juice: Effect of Membrane Pore Size/MWCO on Chemical, Physical, Microbiological and Phytochemical Properties of Clarified Juice. The 6th Regional Symposium on Membrane Science and Technology 2008, Phuket, Thailand, August 13 – 15, 2008.

24. Laorko, A., Youravong, W., Tongjitpakdee, S. and Chantachum, S. 2008. Effect of Membrane  Pore Size/MWCO on Recovery of Nutritional Components and Estrogen Hormone during Membrane Filtration of Coconut Water. The 6th Regional Symposium on Membrane Science and Technology 2008, Phuket, Thailand, August 13 – 15, 2008.

25. Khatprathum, A. Siriwongpaisaan, P. and Youravong, W. 2006. Concentration of Protein in Surimi wash water using ultrafiltration : Performance and Modeling of Permeate Flux. The 4nd Regional symposium on membrane science and technology. Nanyang Technological University, Singapore, April 26-29, 2006.

26. Sakpetch, P. Suntinanalert, P. and Youravong, W. 2006. Diafiltration and concentration of protein hydrolysate mixture by nanofiltration. The 4th Regional symposium on membrane science and technology. Nanyang Technological University, Singapore, April 26-29, 2006.

27. Rhitthipairote, T . Sripaiboon, P. and Youravong, W. 2006 fouling and ouling mechanism during membrane filtration of sugar palm Sap using ceramic membrane, The 4th Regional symposium on membrane science and technology. Nanyang Technological University, Singapore, April 26-29, 2006.

28.  Li, Zhen-Yu. Youravong, W. and  Kittikhun, A.H. 2006 Effect of crossflow velocity on suspended solid removal : critical flux and limiting flux in microfiltration of tuna spleen extract. The 4th Regional symposium on membrane science and technology. Nanyang Technological University, Singapore, April 26-29, 2006.

29. Li, Zhen-Yu. Youravong, W. and  Kittikhun, A.H. Separation ofprotease enzymes from yellowfin tuna viscera by ultrafiltration. The 2nd Regional symposium on membrane science and technology. The University technology Malaysia, Jahor, Malaysia, April 22-25, 2004.

30. Rhittipairote, T. Youraovng, W. and Wanichapichat, P. 2004. Clarification of  sugar palm sap using a pilot scale  microfiltration. The 2nd Regional symposium on membrane science and technology. The University technology  Malaysia, Jahor, Malaysia, April 22-25, 2004.

31. Youraovng, W. 2003. Flux and fouling during ultrafiltration of surimi wash water. The 5th international conference on membrane science and technology. UNESCO center for membrane science and technology. The University of News South Wales, Australia, November 10-14, 2003.

 

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