Issue
Korean Journal of Chemical Engineering,
Vol.32, No.5, 950-957, 2015
A novel technology for extraction of phenolic antioxidants from mandarin (Citrus deliciosa Tenore) leaves: Solvent-free microwave extraction
Solvent-free microwave extraction (SFME) of polyphenols and flavonoids from mandarin (Citrus deliciosa Tenore) leaves was investigated. A face central composite design (FCCD) through response surface methodology (RSM) was applied to study the effects of extraction time (30-90 sec), microwave irradiation power (250-350 W) and solid mass (2.5-7.5 g), and to optimize the extraction process. The optimum conditions were: extraction time, 53.155 sec; microwave power, 339.190W; and solid mass, 2.500 g. Under the optimum conditions, 0.8610mg-GAE/g-DL of total phenolic content (TPC) and 0.2440mg-CE/g-DL of total flavonoid content (TFC) were extracted. The antioxidant activity of the extracts was assessed by cupric ion reducing antioxidant capacity (CUPRAC), 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS) methods, respectively. Antioxidant values were expressed as mg trolox equivalent antioxidant capacity per gram of dried leaf (mg-TEAC/g-DL). CUPRAC values were highly correlated with both TPC and TFC (r=0.9282/0.8842, P=0.05) in the extracts, whilst DPPH (r=0.7717/0.7435, P=0.05) and ABTS (r=0.6814/0.7072, P=0.05) were relatively less correlated with the same responses.
[References]
  1. Li BB, Smith B, Hossain MM, Sep. Purif. Technol., 48(2), 182, 2006
  2. Bocco A, Cuve ME, Richard H, Berset C, J. Agric. Food Chem., 46, 2123, 1998
  3. Dahmoune F, Boulekbache L, Moussi K, Aoun O, Spigno G, Madani K, Ind. Crop Prod., 50, 77, 2013
  4. Sun Y, Liu D, Chen J, Ye X, Yu D, Ultrason. Sonochem., 18, 243, 2011
  5. Balasundram N, Sundram K, Samman S, Food Chem., 99, 191, 2006
  6. Hayat K, Hussain S, Abbas S, Farooq U, Ding BM, Xia SQ, Jia CS, Zhang XM, Xia WS, Sep. Purif. Technol., 70(1), 63, 2009
  7. Londono-Londono J, Lima VRD, Lara O, Gil A, Pasa TBC, Arango GJ, Pineda JRR, Food Chem., 119, 81, 2010
  8. Khan MK, Abert-Vian M, Fabiano-Tixier AS, Dangles O, Chemat F, Food Chem., 119, 851, 2010
  9. Li BB, Smith AB, Hossain MM, Sep. Purif. Technol., 48(2), 189, 2006
  10. Lota ML, Serra DDR, Tomi F, Casanova J, Biochem. Syst. Ecol., 29, 77, 2001
  11. Ma YQ, Chen JC, Liu DH, Ye XQ, J. Food Sci., 73, 115, 2008
  12. Xu GH, Chen JC, Liu DH, Zhang YH, Jiang P, Ye XQ, J. Food Sci., 73, 11, 2008
  13. Le Floch F, Tena MT, Rios A, Valcarcel M, Talanta, 46, 1123, 1998
  14. Japon-Lujan R, Luque-Rodriguez JM, De Castro MDL, Anal. Bioanal. Chem., 385, 753, 2006
  15. Baycin D, Altiok E, Ulku S, Bayraktar O, J. Agric. Food Chem., 55, 1227, 2007
  16. Pan XJ, Niu GG, Liu HZ, Chem. Eng. Process., 42(2), 129, 2003
  17. Li H, Deng Z, Wu T, Liu R, Loewen S, Tsao R, Food Chem., 130, 928, 2012
  18. Hong N, Yaylayan VA, Raghavan GSV, Pare JRJ, Belanger JMR, Nat. Prod. Lett., 15, 197, 2001
  19. Singh A, Sabally K, Kubow S, Donnelly DJ, Gariepy Y, Orsat V, Raghavan GSV, Mol., 16, 2218, 2011
  20. Ballard TS, Mallikarjunan P, Zhou K, O’Keefe S, Food Chem., 120, 1185, 2010
  21. Zill-e-Huma, Vian MA, Maingonnat JF, Chemat F, J. Chromatogr. A, 1216, 7700, 2009
  22. Bayramoglu B, Sahin S, Sumnu G, J. Food Eng., 88(4), 535, 2008
  23. Okoh OO, Sadimenko AP, Afolayan AJ, Afr. J. Biotechnol., 10, 4207, 2011
  24. Lucchesi ME, Smadja J, Bradshaw S, Louw W, Chemat F, J. Food Eng., 79(3), 1079, 2007
  25. Uysal B, Sozmen F, Aktas O, Oksal BS, Kose EO, Int. J. Food Sci. Technol., 46, 1455, 2011
  26. Chen X, Zhang Y, Zu Y, Fu Y, Wang W, LWT-Food Sci. Technol., 44, 2047, 2011
  27. Li XJ, Wang W, Luo M, Li CY, Zu YG, Mu PS, Fu YJ, Food Chem., 133, 437, 2012
  28. Perino-Issartier S, Zill-e-Huma, Abert-Vian M, Chemat F, Food Bioprocess Technol., 4, 1020, 2011
  29. Michel T, Destandau E, Elfakir C, Food Chem., 126, 1380, 2011
  30. Saatci N, Mur BY, J. Plant Nutr., 23, 1745, 2000
  31. Wilmsen PK, Spada DS, Salvador M, J. Agric. Food Chem., 53, 4757, 2005
  32. Hayat K, Zhang X, Farooq U, Abbas S, Xia S, Jia C, Zhong F, Zhang J, Food Chem., 123, 423, 2010
  33. Hayat K, Zhang XM, Chen HQ, Xia SQ, Jia CS, Zhong F, Sep. Purif. Technol., 73(3), 371, 2010
  34. Kirbaslar SI, Kirbaslar FG, J. Essent. Oil Res., 18, 318, 2006
  35. Perez L, Conde E, Dominguez H, Process Biochem., 49, 981, 2014
  36. Malik NSA, Bradford JM, Sci. Hortic., 110, 274, 2006
  37. Sakanaka S, Tachibana Y, Okada Y, Food Chem., 89, 569, 2005
  38. Yu J, Wang L, Walzem RL, Miller EG, Pike LM, Patil BS, J. Agric. Food Chem., 53, 2009, 2005
  39. Sahin S, Samli R, Ultrason. Sonochem., 20, 595, 2013
  40. Bilgin M, Sahin S, Dramur MU, Sevgili LM, Chem. Eng. Commun., 200(9), 1197, 2013
  41. Re R, Pellegrini N, Proteggente A, Pannala A, Yang M, Rice-Evans C, Free Radic. Biol. Med., 26, 1231, 1999
  42. Apak R, Guclu K, Ozyurek M, Celik SE, Microchim. Acta, 160, 413, 2008
  43. Draper NR, John JA, Technometrics, 30, 423, 1998
  44. Karabegovic IT, Stojicevic SS, Velickovic DT, Nikolic NC, Lazic ML, Sep. Sci. Technol., 49(3), 416, 2014
  45. Li H, Wang X, Li P, Li Y, Wang H, J. Food Drug Anal., 16, 67, 2008
  46. Li H, Wang X, Li P, Li Y, Wang H, Food Chem., 112, 454, 2009
  47. Pan Y, He C, Wang H, Ji X, Wang K, Liu P, Food Chem., 121, 497, 2010