بهینه‌سازی خشک‌کردن پاششی عصاره گیاه بادرشبو با استفاده از روش سطح پاسخ و تاپسیس

ماشین های کشاورزی

مقاله 7، دوره 10، شماره 2 - شماره پیاپی 20، 1399، صفحه 201-212  

نوع مقاله: مقاله پژوهشی

شناسه دیجیتال (DOI): 10.22067/jam.v10i2.78344

نویسندگان

ادریس رحمتی¹؛ فاروق شریفیان ²؛ محمد فتاحی²؛ غلامحسن نجفی¹

¹دانشگاه تربیت مدرس

²دانشگاه ارومیه

چکیده

خشک‌کردن پاششی به‌طور متداول در تولید پودر گیاهان دارویی به‌کار می‌رود، کیفیت پودر به‌دست آمده وابسته به شرایط خشک‌کردن و ماده کمکی به‌کار برده شده است. هدف از این تحقیق بهینه کردن متغیرهای فرآیند همچون دمای هوای ورودی، نرخ جریان هوای فشرده و غلظت ماده کمکی بر روی محتوای رطوبتی، عملکرد خشک کردن، محتوای فنول کل، محتوای فلاونوئید کل و فعالیت آنتی‌اکسیدانی پودر عصاره گیاه بادرشبو می‌باشد. بدین منظور از دو روش سطح پاسخ و تاپسیس برای بهینه‌سازی و رتبه‌بندی هر یک از متغیرها استفاده شد. نتایج نشان داد که دمای هوای ورودی و نرخ جریان هوای فشرده بیشترین تاثیر را روی محتوای رطوبتی و عملکرد خشک‌کردن نمونه‌ها داشتند، در حالی‌که غلظت ماده کمکی اثر معنی‌داری بر محتوای فنل کل، فلاونوئید کل و فعالیت آنتی‌اکسیدانی نمونه‌ها داشت. بهترین تیمار در روش تاپسیس در دمای هوای ورودی °C 150، نرخ جریان هوای فشرده Lit min-1 5/7 و غلظت ماده کمکی 20 درصد به‌دست آمد. همچنین شرایط بهینه در روش سطح پاسخ در دمای هوای ورودی 5/152، نرخ جریان هوای فشرده 046/8 و غلظت ماده کمکی 20 درصد به‌دست آمد.

کلیدواژه‌ها

بهینه‌سازی؛ خشک‌کردن پاششی؛ روش تاپسیس؛ روش سطح پاسخ؛ شرایط خشک‌کردن؛ گیاه بادرشبو

مراجع

Aghkhani, M., M. Abasspour-Fard, M. Bayati, H. Mortezapour, S. Saedi, and A. Moghimi. 2013. Performance analysis of a solar dryer equipped with a recycling air system and desiccant chamber. Journal of Agricultural Machinery 3: 92-103. (In Farsi).

2. Akowuah, G., Z. Ismail, I. Norhayati, and A. Sadikun. 2005. The effects of different extraction solvents of varying polarities on polyphenols of Orthosiphon stamineus and evaluation of the free radical-scavenging activity. Food Chemistry 93: 311-317.

3. Bae, E. K., and S. J. Lee, 2008. Microencapsulation of avocado oil by spray drying using whey protein and maltodextrin. Journal of Microencapsulation 25: 549-560.

4. Bahmanpour, H., S. Sajadiye, M. Sheikhdavoodi, and M. Zolfaghari. 2017. The Effect of Temperature and Drying Method on Drying Time and Color Quality of Mint. Journal of Agricultural Machinery 7: 415-426. (In Farsi).

5. Beketov, E., V. Pakhomov, and O. Nesterova. 2005. Improved method of flavonoid extraction from bird cherry fruits. Pharmaceutical Chemistry Journal 39: 316-318.

6. Bonjar, S. 2004. Evaluation of antibacterial properties of some medicinal plants used in Iran. Journal of Ethnopharmacology 94: 301-305.

7. Chang, C. C., M. H. Yang, H. M. Wen, and J. C. Chern. 2002. Estimation of total flavonoid content in propolis by two complementary colorimetric methods. Journal of Food and Drug Analysis 10.

8. Chaul, L. T., E. C. Conceição, M. T. F. Bara, J. R. Paula, and R. O. Couto. 2017. Engineering spray-dried rosemary extracts with improved physicomechanical properties: a design of experiments issue. Revista Brasileira de Farmacognosia 27: 236-244.

9. Chiu, Y. T., C. P. Chiu, J. T. Chien, G. H. Ho, J. Yang, and B. H. Chen. 2007. Encapsulation of lycopene extract from tomato pulp waste with gelatin and poly (γ-glutamic acid) as carrier. Journal of Agricultural and Food Chemistry 55 (13): 5123-5130.

10. Cordeiro, D. S., and W. P. Oliveira. 2005. Technical aspects of the production of dried extract of Maytenus ilicifolia leaves by jet spouted bed drying. International Journal of Pharmaceutics 299: 115-126.

11. Dastmalchi, K., H. D. Dorman, M. Koşar, and R. Hiltunen. 2007a. Chemical composition and in vitro antioxidant evaluation of a water-soluble Moldavian balm (Dracocephalum moldavica L.) extract. LWT-Food Science and Technology 40: 239-248.

12. Dastmalchi, K., H. D. Dorman, I. Laakso, and R. Hiltunen. 2007b. Chemical composition and antioxidative activity of Moldavian balm (Dracocephalum moldavica L.) extracts. LWT-Food Science and Technology 40: 1655-1663.

13. Domian, E., A. Brynda-Kopytowska, J. Cenkier, and E. Świrydow. 2015. Selected properties of microencapsulated oil powders with commercial preparations of maize OSA starch and trehalose. Journal of Food Engineering 152: 72-84.

14. Eren, I., and F. Kaymak-Ertekin. 2007. Optimization of osmotic dehydration of potato using response surface methodology. Journal of Food Engineering 79: 344-352

15. Ersus, S., and U. Yurdagel. 2007. Microencapsulation of anthocyanin pigments of black carrot (Daucus carota L.) by spray drier. Journal of Food Engineering 80: 805-812.

16. Fallah, S., M. Rostaei, Z. Lorigooini, and A. A. Surki. 2018. Chemical compositions of essential oil and antioxidant activity of dragonhead (Dracocephalum moldavica) in sole crop and dragonhead-soybean (Glycine max) intercropping system under organic manure and chemical fertilizers. Industrial Crops and Products 115: 158-165.

17. Fazaeli, M., Z. Emam-Djomeh, A. K. Ashtari, and M. Omid. 2012. Effect of spray drying conditions and feed composition on the physical properties of black mulberry juice powder. Food and Bioproducts Processing 90: 667-675.

18. Gallo, L., J. M. Llabot, D. Allemandi, V. Bucala, and J. Piña. 2011. Influence of spray-drying operating conditions on Rhamnus purshiana (Cascara sagrada) extract powder physical properties. Powder Technology 208: 205-214.

19. Lim, Y. Y., and J. Murtijaya. 2007. Antioxidant properties of Phyllanthus amarus extracts as affected by different drying methods. LWT-Food Science and Technology 40: 1664-1669.

20. Li, X., K. Wang, L. Liu, J. Xin, H. Yang, and C. Gao. 2011. Application of the entropy weight and TOPSIS method in safety evaluation of coal mines. Procedia Engineering 26: 2085-2091.

21. Marinova, D., F. Ribarova, and M. Atanassova. 2005. Total phenolics and total flavonoids in Bulgarian fruits and vegetables. Journal of the University of Chemical Technology and Metallurgy 40: 255-260.

22. Martinez-Vazquez, M., R. Estrada-Reyes, A. Martinez-Laurrabaquio, C. Lopez-Rubalcava, and G. Heinze. 2012. Neuropharmacological study of Dracocephalum moldavica L. (Lamiaceae) in mice: sedative effect and chemical analysis of an aqueous extract. Journal of Ethnopharmacology 141: 908-917.

23. Mestry, A., A. Mujumdar, and B. Thorat. 2011. Optimization of spray drying of an innovative functional food: Fermented mixed juice of carrot and watermelon. Drying Technology 29: 1121-1131.

24. Muzaffar, K., and P. Kumar. 2015. Parameter optimization for spray drying of tamarind pulp using response surface methodology. Powder Technology 279: 179-184.

25. Namavar, S. S., J. A. Parian, and R. A. Chayjan. 2018. Analysis of Microscopic Image Textural Features of Artichoke Leaf Extract Powder Produced from Vacuum Spray Drying. Journal of Agricultural Machinery 8: 295-308. (In Farsi).

26. Oztekin, S., and M. Martinov, 2014. Medicinal and aromatic crops: harvesting, drying, and processing: CRC Press.

27. Pierucci, A. P. T., L. R. Andrade, M. Farina, C. Pedrosa, and M. H. M. Rocha-Leão. 2007. Comparison of α-tocopherol microparticles produced with different wall materials: pea protein a new interesting alternative. Journal of Microencapsulation 24: 201-213.

28. Rahmati, E., F. Sharifian, and M. Fattahi. 2018. Effects of different drying methods and additives on the physicochemical properties of Moldavian balm (Dracocephalum moldavica L.) extract. Iranian Journal of Medicinal and Aromatic Plants 5: 781-793. (In Farsi).

29. Razmipour, M., N. A. Naeini, H. Mortezapour, and A. G. Moghaddam. 2015. Performance Evaluation of a Solar Dryer with Finny, Perforated Absorber Plate Collector Equipped with an Air Temperature Control System for Dill Drying. Journal of Agricultural Machinery 5: 134-142. (In Farsi).

30. Sablania, V., and Bosco, S. J. D. 2018. Optimization of spray drying parameters for Murraya koenigii (Linn) leaves extract using response surface methodology. Powder Technology 335: 35-41.

31. Sadeghi, A., F. Shahidi, S. A. Mortazavi, and M. N. Mahalati, 2008. Evaluation of different parameters effect on maltodextrin production by–amylase Termamyl 2-x. World Applied Sciences Journal 3: 34-9.

32. Shishir, M. R. I., F. S. Taip, N. A. Aziz, and R. A. Talib. 2014. Physical properties of spray-dried pink guava (Psidium guajava) powder. Agriculture and Agricultural Science Procedia 2: 74-81.

33. Tan, S. P., C. K. Tuyen, S. E. Parks, C. E. Stathopoulos, and P. D. Roach. 2015. Effects of the spray-drying temperatures on the physiochemical properties of an encapsulated bitter melon aqueous extract powder. Powder Technology 281: 65-75.

34. Tonon, R. V., C. Brabet, and M. D. Hubinger. 2008. Influence of process conditions on the physicochemical properties of açai (Euterpe oleraceae Mart.) powder produced by spray drying. Journal of Food Engineering 88: 411-418.

35. Tuyen, C. K., M. H. Nguyen, and P. D. Roach. 2010. Effects of spray drying conditions on the physicochemical and antioxidant properties of the Gac (Momordica cochinchinensis) fruit aril powder. Journal of Food Engineering 98: 385-392.

36. Watson, M. A., J. M. Lea, and K. L. Bett‐Garber. 2017. Spray drying of pomegranate juice using maltodextrin/cyclodextrin blends as the wall material. Food Science & Nutrition 5: 820-826.

37. Yousefzadeh, S., F. Daryai, A. Mokhtassi-Bidgoli, S. Hazrati, T. Yousefzadeh, and K. Mohammadi. 2018. Morphological, essential oil and biochemical variation of Dracocephalum moldavica L. populations. Journal of Applied Research on Medicinal and Aromatic Plants 10: 59-66.