بررسی عملکرد غشا الیاف توخالی نانوساختار پلی‌اترسولفون در تصفیه و تغلیظ آب پنیر
الموضوعات :
1 - دانشیار گروه ترموسینتیک و کاتالیست، دانشکده مهندسی شیمی، دانشگاه صنعتی نوشیروانی بابل، بابل، ایران
2 - کارشناسی ارشد مهندسی شیمی- ترموسینتیک و کاتالیست، دانشگاه صنعتی نوشیروانی بابل، بابل، ایران
الکلمات المفتاحية: فرآیند اولترافیلتراسیون, پروتئین, آب پنیر, غشا الیاف توخالی, غشا نانوساختار پلی‌اترسولفون,
ملخص المقالة :
زمینه و هدف: آب پنیر یک محصول جانبی صنایع لبنی در هنگام تولید پنیر است. به عنوان یک ماده خام، آب پنیر کاربردهای بسیاری در صنایع غذایی به دلیل خواص عملکردی و غذایی پروتئین ها و لاکتوز موجود در آن دارد. تکنولوژی غشایی، مخصوصاً اولترافیلتراسیون (UF)، در صنعت لبنیات برای تولید کنسانتره پروتئین آب پنیر استفاده می شود، زیرا این تکنولوژی امکان تغلیظ گزینشی پروتئین ها نسبت به باقی اجزای آب پنیر را فراهم می سازد. بر این پایه، هدف از این پژوهش تغلیظ و تصفیه آب پنیر با استفاده از غشاهای UF بوده است. روش بررسی: سه غشا الیاف توخالی نانوساختار پلی اترسولفون با مشخصات و اندازه حفرات متفاوت آزمایش شدند و اثر پارامترهای عملیاتی دما (دمای °C 43)، فشار (سه فشار bar 3، bar 2 و bar 1) و سرعت جریان عرضی خوراک بر شار جریان عبوری، پس زنی پروتئین و عبور لاکتوز بررسی و تحلیل شد. یافته ها: نتایج نشان داده با افزایش فشار، شار افزایش پیدا کرد ولی این افزایش در فشارهای پایین تر محسوس تر بوده است. علاوه بر این، با توجه به افزایش گرفتگی و کاهش بازیابی شار، فشارهای بالا مناسب تشخیص داده نشد. افزایش سرعت جریان عرضی خوراک با افزایش تلاطم و کاهش گرفتگی بر روی سطح غشا، باعث افزایش شار شد اگرچه تأثیر این پارامترها بر درصد پس زنی پروتئین و عبور لاکتوز ناچیز بود. در بهترین شرایط عملیاتی درصد بیشینه پس زنی پروتئین 01/91 % اندازه گیری شد. بحث و نتیجه گیری:نتایج نشان داد که فرآیند UF با مدول الیاف توخالی برای تغلیظ و تصفیه آب پنیر مناسب است.
1. Yorgun, M.S., Balcioglu, I.A., & Saygin, O. (2008). Performance comparison of ultrafiltration, nanofiltration and reverse osmosis on whey treatment. Desalination, Vol. 229, pp. 204-216.
2. Cheryan, M. (1998). Ultrafiltration and microfiltration handbook. CRC Press.
3. Goulas G. and Grandison A. (2008), Applications of membrane separation. in advanced dairy science and technology, Blackwell Publishing. pp. 35-75.
4. Li, Y., & Chung, T.S. (2008). Exploration of highly sulfonated polyethersulfone (SPES) as a membrane material with the aid of dual-layer hollow fiber fabrication technology for protein separation. Journal of Membrane Science, Vol. 309, pp. 45-55.
5. Rektor, A., & Vatai, G. (2004). Membrane filtration of Mozzarella whey. Desalination, Vol. 162, pp. 279-286.
6. Baldasso, C., Barros, T.C., & Tessaro, I.C. (2011). Concentration and purification of whey proteins by ultrafiltration. Desalination, Vol. 278, pp. 381-386.
7. Chollangi, A., & Hossain, M.M. (2007). Separation of proteins and lactose from dairy wastewater. Chemical Engineering and Processing: Process Intensification, Vol. 46, pp. 398-404.
8. She, Q., Tang, C.Y., Wang, Y.N., & Zhang, Z. (2009). The role of hydrodynamic conditions and solution chemistry on protein fouling during ultrafiltration. Desalination, Vol. 249, pp. 1079-1087.
9. Sangita Bhattacharjee, C.B. (2006), Studies on the fractionation of ᵝ-lactoglobulin from casein whey using ultrafiltration and ion-exchange membrane chromatography, Journal of Membrane Science, Vol. 275, pp. 141–150.
10. Cheang, B., & Zydney, A.L. (2004). A two-stage ultrafiltration process for fractionation of whey protein isolate. Journal of Membrane Science, Vol. 231, pp. 159-167.
11. de Souza, R.R., Bergamasco, R., da Costa, S.C., Feng, X., Faria, S.H.B., & Gimenes, M.L. (2010). Recovery and purification of lactose from whey. Chemical Engineering and Processing: Process Intensification, Vol. 49, pp. 1137-1143.
12. Arunkumar A. & Etzel M.R., (2013), Fractionation of a-lactalbumin from b-lactoglobulin using positively charged tangential flow ultrafiltration membranes. Journal of Separation and Purification Technology, Vol. 105, pp. 121–128.
13. Sarkar, P., Ghosh, S., Dutta, S., Sen, D., & Bhattacharjee, C. (2009). Effect of different operating parameters on the recovery of proteins from casein whey using a rotating disc membrane ultrafiltration cell. Desalination, Vol. 249, pp. 5-11.
14. Porter, M. (1990). Handbook of industrial membrane technology. William Andrew.
15. Akbache A., Lamiot É., Moroni O., Turgeon S., Gauthier S., Pouliot Y. (2009), Use of membrane processing to concentrate TGF-B2 and IGF-I from bovine milk and whey. Journal of Membrane Science, Vol. 326, pp. 435–440.
16. Zhao, C., Xue, J., Ran, F., & Sun, S. (2013). Modification of polyethersulfone membranes–a review of methods. Progress in Materials Science, Vol. 58, pp. 76-150.
17. Yuliwati, E., & Ismail, A.F. (2011). Effect of additives concentration on the surface properties and performance of PVDF ultrafiltration membranes for refinery produced wastewater treatment. Desalination, Vol. 273, pp. 226-234.
18. Yuliwati, E., Ismail, A.F., Matsuura, T., Kassim, M.A., & Abdullah, M.S. (2011). Effect of modified PVDF hollow fiber submerged ultrafiltration membrane for refinery wastewater treatment. Desalination, Vol. 283, pp. 214-220.
19. Bradford, M.M. (1976). A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Analytical biochemistry, Vol. 72, pp. 248-254.
20. Dubois, M., Gilles, K.A., Hamilton, J.K., Rebers, P., & Smith, F. (1956). Colorimetric method for determination of sugars and related substances. Analytical chemistry, Vol. 28, pp. 350-356.
21. Vankelecom, I.F.J. and Gevers, L.E.M. (2005), Membrane processes in green separation processes, Wiley-VCH Verlag GmbH, 251-289.
22. Askew, C.E., Poele, S.T., Skou, F., (2008). Membrane filtration in cleaning-in-place: dairy, food and beverage operations. Blackwell Publishing. Third ed., pp. 195-222.
23. Ramachandra Rao, H.G. (2002). Mechanisms of flux decline during ultrafiltration of dairy products and influence of pH on flux rates of whey and buttermilk. Desalination, Vol. 144, pp. 319-324.
24. Li, Q., Lin, H.H., & Wang, X.L. (2014). Preparation of sulfobetaine-grafted PVDF hollow fiber membranes with a stably anti-protein-fouling performance. Membranes, Vol. 4, pp. 181-199.
25. Narong, P., & James, A.E. (2008). Efficiency of ultrafiltration in the separation of whey suspensions using a tubular zirconia membrane. Desalination, Vol. 219, pp. 348-357.
26. Carić, M.Đ., Milanović, S.D., Krstić, D.M., & Tekić, M.N. (2000). Fouling of inorganic membranes by adsorption of whey proteins. Journal of Membrane Science, Vol. 165, pp. 83-88.
27. Atra, R., Vatai, G., Bekassy-Molnar, E., & Balint, A. (2005). Investigation of ultra-and nanofiltration for utilization of whey protein and lactose. Journal of Food Engineering, Vol. 67, pp. 325-332.
28. Chiang, B.H., & Cheryan, M. (1986). Ultrafiltration of skim milk in hollow fibers. Journal of Food Science, Vol. 51, pp. 340-344.
29. Breslau, B.R., & Kilcullen, B.M. (1977). Hollow fiber ultrafiltration of cottage cheese whey: Performance study. Journal of dairy science, Vol. 60, pp. 1379-1386.
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1. Yorgun, M.S., Balcioglu, I.A., & Saygin, O. (2008). Performance comparison of ultrafiltration, nanofiltration and reverse osmosis on whey treatment. Desalination, Vol. 229, pp. 204-216.
2. Cheryan, M. (1998). Ultrafiltration and microfiltration handbook. CRC Press.
3. Goulas G. and Grandison A. (2008), Applications of membrane separation. in advanced dairy science and technology, Blackwell Publishing. pp. 35-75.
4. Li, Y., & Chung, T.S. (2008). Exploration of highly sulfonated polyethersulfone (SPES) as a membrane material with the aid of dual-layer hollow fiber fabrication technology for protein separation. Journal of Membrane Science, Vol. 309, pp. 45-55.
5. Rektor, A., & Vatai, G. (2004). Membrane filtration of Mozzarella whey. Desalination, Vol. 162, pp. 279-286.
6. Baldasso, C., Barros, T.C., & Tessaro, I.C. (2011). Concentration and purification of whey proteins by ultrafiltration. Desalination, Vol. 278, pp. 381-386.
7. Chollangi, A., & Hossain, M.M. (2007). Separation of proteins and lactose from dairy wastewater. Chemical Engineering and Processing: Process Intensification, Vol. 46, pp. 398-404.
8. She, Q., Tang, C.Y., Wang, Y.N., & Zhang, Z. (2009). The role of hydrodynamic conditions and solution chemistry on protein fouling during ultrafiltration. Desalination, Vol. 249, pp. 1079-1087.
9. Sangita Bhattacharjee, C.B. (2006), Studies on the fractionation of ᵝ-lactoglobulin from casein whey using ultrafiltration and ion-exchange membrane chromatography, Journal of Membrane Science, Vol. 275, pp. 141–150.
10. Cheang, B., & Zydney, A.L. (2004). A two-stage ultrafiltration process for fractionation of whey protein isolate. Journal of Membrane Science, Vol. 231, pp. 159-167.
11. de Souza, R.R., Bergamasco, R., da Costa, S.C., Feng, X., Faria, S.H.B., & Gimenes, M.L. (2010). Recovery and purification of lactose from whey. Chemical Engineering and Processing: Process Intensification, Vol. 49, pp. 1137-1143.
12. Arunkumar A. & Etzel M.R., (2013), Fractionation of a-lactalbumin from b-lactoglobulin using positively charged tangential flow ultrafiltration membranes. Journal of Separation and Purification Technology, Vol. 105, pp. 121–128.
13. Sarkar, P., Ghosh, S., Dutta, S., Sen, D., & Bhattacharjee, C. (2009). Effect of different operating parameters on the recovery of proteins from casein whey using a rotating disc membrane ultrafiltration cell. Desalination, Vol. 249, pp. 5-11.
14. Porter, M. (1990). Handbook of industrial membrane technology. William Andrew.
15. Akbache A., Lamiot É., Moroni O., Turgeon S., Gauthier S., Pouliot Y. (2009), Use of membrane processing to concentrate TGF-B2 and IGF-I from bovine milk and whey. Journal of Membrane Science, Vol. 326, pp. 435–440.
16. Zhao, C., Xue, J., Ran, F., & Sun, S. (2013). Modification of polyethersulfone membranes–a review of methods. Progress in Materials Science, Vol. 58, pp. 76-150.
17. Yuliwati, E., & Ismail, A.F. (2011). Effect of additives concentration on the surface properties and performance of PVDF ultrafiltration membranes for refinery produced wastewater treatment. Desalination, Vol. 273, pp. 226-234.
18. Yuliwati, E., Ismail, A.F., Matsuura, T., Kassim, M.A., & Abdullah, M.S. (2011). Effect of modified PVDF hollow fiber submerged ultrafiltration membrane for refinery wastewater treatment. Desalination, Vol. 283, pp. 214-220.
19. Bradford, M.M. (1976). A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Analytical biochemistry, Vol. 72, pp. 248-254.
20. Dubois, M., Gilles, K.A., Hamilton, J.K., Rebers, P., & Smith, F. (1956). Colorimetric method for determination of sugars and related substances. Analytical chemistry, Vol. 28, pp. 350-356.
21. Vankelecom, I.F.J. and Gevers, L.E.M. (2005), Membrane processes in green separation processes, Wiley-VCH Verlag GmbH, 251-289.
22. Askew, C.E., Poele, S.T., Skou, F., (2008). Membrane filtration in cleaning-in-place: dairy, food and beverage operations. Blackwell Publishing. Third ed., pp. 195-222.
23. Ramachandra Rao, H.G. (2002). Mechanisms of flux decline during ultrafiltration of dairy products and influence of pH on flux rates of whey and buttermilk. Desalination, Vol. 144, pp. 319-324.
24. Li, Q., Lin, H.H., & Wang, X.L. (2014). Preparation of sulfobetaine-grafted PVDF hollow fiber membranes with a stably anti-protein-fouling performance. Membranes, Vol. 4, pp. 181-199.
25. Narong, P., & James, A.E. (2008). Efficiency of ultrafiltration in the separation of whey suspensions using a tubular zirconia membrane. Desalination, Vol. 219, pp. 348-357.
26. Carić, M.Đ., Milanović, S.D., Krstić, D.M., & Tekić, M.N. (2000). Fouling of inorganic membranes by adsorption of whey proteins. Journal of Membrane Science, Vol. 165, pp. 83-88.
27. Atra, R., Vatai, G., Bekassy-Molnar, E., & Balint, A. (2005). Investigation of ultra-and nanofiltration for utilization of whey protein and lactose. Journal of Food Engineering, Vol. 67, pp. 325-332.
28. Chiang, B.H., & Cheryan, M. (1986). Ultrafiltration of skim milk in hollow fibers. Journal of Food Science, Vol. 51, pp. 340-344.
29. Breslau, B.R., & Kilcullen, B.M. (1977). Hollow fiber ultrafiltration of cottage cheese whey: Performance study. Journal of dairy science, Vol. 60, pp. 1379-1386.
