Selective partition of caffeine from coffee bean and guaraná seed extracts using alcohol–salt aqueous two-phase systems

References

• Perva-Uzunalic, A.; Škerget, M.; Kneza, Ž.; Weinreich, B.; Otto, F.; Grüner, S. (2006) Extraction of active ingredients from green tea (Camellia sinensis): Extraction efficiency of major catechins and caffeine. Food Chemistry, 96: 597.
   Web of Science ®Google Scholar
• Heard, C.M.; Johnson, S.; Moss, G.; Thomas, C.P. (2006) In vitro transdermal delivery of caffeine, theobromine, theophylline and catechin from extract of guaraná Paullinia cupana. International Journal of Pharmaceutics, 317: 26.
   PubMed Web of Science ®Google Scholar
• Tello, J.; Viguera, M.; Calvo, L. (2011) Extraction of caffeine from Robusta coffee (Coffea canephora var. Robusta) husks using supercritical carbon dioxide. Journal of Supercritical Fluids, 59: 53.
   Web of Science ®Google Scholar
• Senol, A.; Aydin, A. (2006) Solid-liquid extraction of caffeine from tea waste using battery type extractor: Process optimisation. Journal of Food Engineering, 76: 565.
   Web of Science ®Google Scholar
• Park, H.S.; Im, N.G.; Kim, K.H. (2012) Extraction behaviours of caffeine and chlorophylls in supercritical decaffeination of green tea leaves. LWT Food Science and Technology, 45: 73.
   Web of Science ®Google Scholar
• Jun, X. (2009) Caffeine extraction from green tea leaves assisted by high pressure processing. Journal of Food Engineering, 94: 105.
   Web of Science ®Google Scholar
• Wang, L.; Gong, L.H.; Chen, C.J.; Han, H.B.; Li, H.H. (2012) Column-chromatographic extraction and separation of polyphenols, caffeine and theanine from green tea. Food Chemistry, 131: 1539.
   Web of Science ®Google Scholar
• Lou, Z.; Er, C.; Li, J.; Wang, H.; Zhu, S.; Sun, J. (2012) Removal of caffeine from green tea by microwave-enhanced vacuum ice water extraction. Analytica Chimica Acta, 716: 49.
   PubMed Web of Science ®Google Scholar
• Cláudio, A.F.M.; Ferreira, A.M.; Freire, M.G.; Coutinho, J.A.P. (2013) Enhanced extraction of caffeine from guaraná seeds using aqueous solutions of ionic liquids. Green Chemistry, 15: 2002.
   Web of Science ®Google Scholar
• Albertsson, P.A.; Johansson, G.; Tjerneld, F. (1990) Aqueous two-phase separations. In Separation Processes in Biotechnology. A. Asenjo (Ed.), Marcell Dekker: New York, USA.
   Google Scholar
• Mazzola, P.G.; Lopes, A.M.; Hasmann, F.A.; Jozala, A.F.; Penna, T.C.V.; Magalhães, P.O.; Rangel-Yagui, C.O.; Pessoa Jr, A. (2008) Liquid–liquid extraction of biomolecules: an overview and update of the main techniques. Journal of Chemical Technology and Biotechnology, 83: 143.
   Web of Science ®Google Scholar
• Chen, B.; Han, J.; Wang, Y.; Sheng, C.; Liu, H.; Zhang, G.; Yan, Y. (2014) Separation, enrichment and determination of ciprofloxacin using thermoseparating polymer aqueous two-phase system combined with high performance liquid chromatography in milk, egg, and shrimp samples. Food Chemistry, 148: 105.
   PubMed Web of Science ®Google Scholar
• Gutowski, K.E.; Broker, G.A.; Willauer, H.D.; Huddleston, J.G.; Swatloski, R.P.; Holbrey, J.D.; Rogers, R.D. (2003) Controlling the aqueous miscibility of ionic liquids: Aqueous biphasic systems of water-miscible ionic liquids and water-structuring salts for recycle metathesis and separations. Journal of the American Chemical Society, 125: 6632.
   PubMed Web of Science ®Google Scholar
• Ventura, S.P.M.; Barros, R.L.F.; Barbosa, J.M.P.; Soares, C.M.F.; Lima, A.S.; Coutinho, J.A.P. (2012) Production and purification of an extracellular lipolytic enzyme using ionic liquid-based aqueous two-phase system. Green Chemistry, 14: 734.
   Web of Science ®Google Scholar
• Desai,R.K.; Streefland, M.; Wijffels, R.H.; Eppink, M.H.M. (2014) Extraction and stability of selected proteins in ionic liquid based aqueous two phase systems. Green Chemistry, 16: 2670.
   Web of Science ®Google Scholar
• Zafarani-Moattar, M.T.; Banisaeid, S.; Beirami, M.A.S. (2005) Phase diagrams of some aliphatic alcohols + potassium or sodium citrate + water at 25ºC. Journal of Chemical and Engineering Data, 50: 1409.
   Web of Science ®Google Scholar
• Wang, Y.; Liu, Y.; Han, J.; Hu, S. (2011) Application of water-miscible alcohol-based aqueous two-phase systems for extraction of dyes. Separation Science and Technology, 46: 1283.
   Web of Science ®Google Scholar
• Tan, Z.J.; Li, F.F.; Xu, X.L. (2013) Extraction and purification of anthraquinones derivatives from Aloe vera L. using alcohol/salt aqueous two-phase system. Bioprocess and Biosystems Engineering, 36: 1105.
   PubMed Web of Science ®Google Scholar
• Souza, R.L.; Lima, R.A.; Coutinho, J.A.P.; Soares, C.M.F.; Lima, A.S. (2015) Novel aqueous two-phase systems based on tetrahydrofuran and potassium phosphate buffer for purification of lipase. Process Biochemistry, 50: 1459.
   Web of Science ®Google Scholar
• Souza, R.L.; Lima, R.A.; Coutinho, J.A.P.; Soares, C.M.F.; Lima, A.S. (2015) Aqueous two-phase systems based on cholinium salts and tetrahydrofuran and their use for lipase purification. Separation and Purification Technology, 155: 118.
   Web of Science ®Google Scholar
• Cardoso, G.B.; Souza, I.N.; Freire, M.G.; Soares, C.M.F.; Lima, A.S. (2014) Novel aqueous two-phase systems composed of acetonitrile and polyols: Phase diagrams and extractive performance. Separation and Purification Technology, 124: 54.
   Web of Science ®Google Scholar
• Freire, M.G.; Neves, C.M.S.S.; Marrucho, I.M.; Lopes, J.N.C.; Rebelo, L.P.N.; Coutinho, J.A.P. (2010) High-performance extraction of alkaloids using aqueous two-phase systems with ionic liquids. Green Chemistry, 12: 1715.
   Web of Science ®Google Scholar
• Rito-Palomares, M.; Negrete, A.; Galindo, E.; Serrano-Carreon, L. (2000) Aroma compounds recovery from mycelial cultures in aqueous two-phase processes. Journal of Chromatography B, 743: 403.
   PubMed Web of Science ®Google Scholar
• Reis, I.A.O.; Santos, S.B.; Santos, L.A.; Oliveira, N.; Freire, M.G.; Pereira, J.F.B.; Ventura, S.P.M.; Coutinho, J.A.P.; Soares, C.M.F.; Lima, A.S. (2012) Increased significance of food wastes: selective recovery of added-value compounds. Food Chemistry, 135: 2453.
   PubMed Web of Science ®Google Scholar
• Cardoso, G.B.; Souza, I.N.; Pereira, M.M.; Costa, L.P.; Freire, M.G.; Soares, C.M.F.; Lima, A.S. (2015) Poly(vinyl alcohol) as a novel constituent to form aqueous two-phase systems with acetonitrile: Phase diagrams and partitioning experiments. Chemical Engineering Research and Design, 94: 317.
   Web of Science ®Google Scholar
• Wang, Y.; Han, J.; Xu, X.; Hu, S.; Yan, Y. (2010) Partition behavior and partition mechanism of antibiotics in ethanol/2-propanol–ammonium sulfate aqueous two-phase systems. Separation and Purification Technology, 75: 352.
   Web of Science ®Google Scholar
• Pereira, J.F.B.; Santos, V.C.; Johansson, H.O.; Teixeira, J.A.C.; Pessoa Jr., A. (2012) A stable liquid–liquid extraction system for clavulanic acid using polymer-based aqueous two-phase systems. Separation and Purification Technology, 98: 441.
   Web of Science ®Google Scholar
• Li, Y.; Han, J.; Yan, Y.; Chen, B.; Zhang, G.; Liu, Y.; Sheng, C. (2013) Simultaneous extraction and determination of sulfadiazine and sulfamethoxazole in water samples and aquaculture products using [Bmim]BF4/(NH4)3C6H5O7 aqueous two-phase system coupled with HPLC. Journal of the Iranian Chemical Society, 10: 339.
   Web of Science ®Google Scholar
• Pang, J.; Han, C.; Chao, Y.; Jing, L.; Ji, H.; Zhu, W.; Chang, Y.; Li, H. (2015) Partitioning behavior of tetracycline in hydrophilic ionic liquids two-phase systems. Separation Science and Technology, 50: 1993.
   Web of Science ®Google Scholar
• Gong, A.; Zhu, X. (2014) Surfactant/ionic liquid aqueous two-phase system extraction coupled with spectrofluorimetry for the determination of dutasteride in pharmaceutical formulation and biological samples. Fluid Phase Equilibria, 374: 70.
   Web of Science ®Google Scholar
• Souza, R.L.; Ventura, S.P.M.; Soares, C.M.F.; Coutinho, J.A.P.; Lima, A.S. (2014) Effect of ionic liquids as adjuvants on PEG-based ABS formation and the extraction of two probe dyes. Fluid Phase Equilibria, 375: 30.
   Web of Science ®Google Scholar
• Souza, R.L.; Ventura, S.P.M.; Coutinho, J.A.P.; Soares, C.M.F.; Lima, A.S. (2015) Lipase purification using ionic liquids as adjuvants in aqueous two-phase systems. Green Chemistry, 17: 3026.
   Web of Science ®Google Scholar
• Ventura, S.P.M.; Sousa, S.G.; Freire, M.G.; Serafim, L.S.; Lima, A.S.; Coutinho, J.A.P. (2011) Design of ionic liquids for lipase purification. Journal of Chromatography B, 879: 2679.
   PubMed Web of Science ®Google Scholar
• Azevedo, A.M.; Gomes, A.G.; Rosa, P.A.J.; Ferreira I.F.; Pisco, A.M.M.O.; Aires-Barros, M.R. (2009) Partitioning of human antibodies in polyethylene glycol-sodium citrate aqueous two-phase systems. Separation and Purification Technology, 65: 14.
   Web of Science ®Google Scholar
• Azevedo, A.M.; Rosam P.A.J.; Ferreira, I.F.; Pisco, A.M.M.O.; Vries, J.; Korporaal, R.; Visser, T.J.; Aires-Barros, M.R. (2009) Affinity-enhanced purification of human antibodies by aqueous two-phase extraction. Separation and Purification Technology, 65: 31.
   Web of Science ®Google Scholar
• Nagasawa, Y.; Nagasawa, Y.; Nagafugi, A.; Okada, T.; Miyasaka, H. (2005) The microscopy viscosity of water-alcohol binary solvents studied by ultrafast spectroscopy utilising diffusive phenyl ring rotation of malachite green as a probe. Journal of Molecular Structure, 735–736:217.
   Google Scholar
• Ooi, C.W.; Tey, B.T.; Hii, S.L.; Kamal, S.M.M.; Lan, J.C.W.; Ariff, A.; Ling, T.C. (2009) Purification of lipase derived from Burkholderia pseudomallei with alcohol/salt-based aqueous two-phase systems. Process Biochemistry., 44: 1083.
   Web of Science ®Google Scholar
• Chandrasekhar, J.; Sonika, G.; Madhusudhan, M.C.; Raghavarao, K.S.M.S. (2015) Differential partitioning of betacyanins and betaxanthins employing aqueous two phase extraction. Journal of Food Engineering, 144: 156.
   Web of Science ®Google Scholar
• Swain, T.; Hillis, W.T. (1959) The phenolic constituents of Prunnus domestica. Journal of the Science of Food and Agriculture, 10: 135.
   Google Scholar
• Hofmeister, F. (1888) Zur Lehre von der Wirkung der Salze. Archiv fur Experimentalle Pathologie und Pharmakologie, 24: 247.
   Google Scholar
• He, C.; Li, S.; Liu, H.; Li, K.; Liu, F. (2005) Extraction of testosterone and epitestosterone in human urine using aqueous two-phase systems of ionic liquid and salt. Journal of Chromatography A, 1082: 143.
   PubMed Web of Science ®Google Scholar
• Mohsen-Nia, M.; Amiri, H.; Jazi, B. (2010) Dielectric constants of water, methanol, ethanol, butanol and acetone: Measurement and computational study. Journal of Solution Chemistry, 39: 701.
   Web of Science ®Google Scholar
• Vyas, A.D.; Rana, V.A.; Bhatnagar, S.P.; Vashisth, V.M. (2008) Dieletric dispersion and relaxation of mixtures of 1-propanol and phenol at microwave frequencies. Indian Journal of Pure and Applied Physics, 46: 521.
   Web of Science ®Google Scholar
• Mohammed, M.J.; Al-Bayati, F.A. (2009) Isolation, identification and purification of caffeine from Coffea arabica L. and Camellia sinensis L.: A combination antibacterial study. International Journal of Green Pharmacy, 3: 52.
   Google Scholar
• Pereira, J.F.B.; Ventura, S.P.M.; Silva, F.A.; Shahriari, S.; Freire, M.G.; Coutinho, J.A.P. (2013). Aqueous biphasic systems composed of ionic liquids and polymers: A platform for the purification of biomolecules. Separation and Purification Technology 113: 83.
   Web of Science ®Google Scholar
• Earle, M.J.; Esperança, J.M.S.S.; Gilea, M.A.; Lopes, J.N.C.; Rebelo, L.P.N.; Magee, J.W.; Seddon, K.R.; Widegren, J.A. (2006) The distillation and volatility of ionic liquids. Nature, 439: 831.
   PubMed Web of Science ®Google Scholar
• Majhenic, L.; Skerget, M.; Knez, Z. (2007) Antioxidant and antimicrobial activity of guaraná seed extracts. Food Chemistry, 104: 1258.
   Web of Science ®Google Scholar
• Budryn, G.; Nebesny, E.; Podsedek, A.; Zyzelewicz, D.; Materska, M.; Jankowski, S.; Janda, B. (2009) Effect of dierent extraction methods on the recovery of chlorogenic acids, caffeine and Maillard reaction products in coffee beans. European Food Research and Technology, 228: 913.
   Web of Science ®Google Scholar
• Li, X.; Huang, J.; Wang, Z.; Jiang, X.; Yu, W.; Zheng, Y.; Li, Q.; He, N. (2014) Alkaline extraction and acid precipitation of phenolic compounds from longan (Dimocarpus longan L.) seeds. Separation and Purification Technology, 124: 201.
   Web of Science ®Google Scholar