Dong Anhua (董安华), Zhang Haide (张海德). Correlation of PEG/(NH4)2SO4 aqueous two-phase equilibrium data and modeling of partition of papain [J]. Modern Food Science and Technology (现代食品科技), 2014, 30 (10): 194-199.
[2]
Luisa A Ferreira, Pier Parpot, Jose A Texieira, et al. Effect of Nacl additive on properties of aqueous PEG-sodium sulfate two-phase system [J]. Journal of Chromatography A, 2012, 12 (20): 14-20.
[3]
Huaxi L, Zhuo L, Jingmei Y, et al. Liquid-liquid extraction process of amino acids by a new amide-based functionalized ionic liquid [J]. Green Chemistry, 2012, 14 (6): 1721-1727.
[4]
Gai Q, Qu F, Zhang T, et al. Integration of carboxyl modified magnetic particles and aqueous two-phase extraction for selective separation of proteins [J]. Talanta, 2011, 85 (1): 304-309.
[5]
Cao Hong (曹红), Duan Haiyan (段海燕). Preparation and extraction of onion essential oil by ionic liquid and ultrasound-microwave-assisted method [J]. CIESC Journal (化工学报), 2012, 63 (3): 826-833.
[6]
Xu Xiaodong (徐晓冬), Dan Yuanyuan (丹媛媛), Li Xinxin (李欣欣), et al. Aqueous biphasic system based on ionic liquid and its application in bioseparation [J]. Biotechnology Bulletin (生物技术通报), 2008, (5): 88-91.
[7]
Wang Weitao (王伟涛), Jiang Zhiguo (蒋志国), Zhang Haide (张海德), et al. Partitioning behavior and structural characterization of papain in ionic liquid aqueous two-phase-system [J]. CIESC Journal (化工学报), 2015, 66 (1): 179-185.
[8]
Wang Weitao (王伟涛), Zhang Haide (张海德). Extraction of papain by ionic liquid/aqueous two-phase system and optimization of process conditions [J]. Modern Food Science and Technology (现代食品科技), 2014, 30 (9): 210-216.
[9]
Kong Xingjie (孔兴杰), Jia Cai (贾彩). Synthesis study on hydroxypropyl cellulose in ionic liquids [J]. CIESC Journal (化工学报), 2013, 64 (S1): 73-79.
[10]
Poole C F, Poole S K. Extraction of organic compounds with room temperature ionic liquids [J]. J. Chromat. A, 2010, 1217: 2268-2286.
[11]
Wang Kan (王刊), Wang Jufang (王菊芳). Activity and thermal stability of horseradish peroxidase in ionic liquids [J]. Journal of Molecular Catalysis (分子催化), 2009, 23 (1): 73-77.
[12]
Kamiya N, Matsushita Y, Hanaki M, et al. Enzymatic in situ saccharification of cellulose in aqueous-ionic media [J]. Biotechnol. Lett., 2008, 30 (6): 1037-1040.
[13]
Liu Xiaogeng (刘晓庚), Gao Mei (高梅), Chen Meimei (陈梅梅). Ionic liquids aqueous two-phase system and its research in proteins' extraction [J]. Journal of the Chinese Cereals and Oils Association (中国粮油学报), 2013, 28 (4): 118-123.
[14]
Deng Fanzheng (邓凡政), Guo Dongfang (郭东方). Extraction separation of bovine serum albumin in ionic liquid aqueous two-phase system [J]. Chinese Journal of Analytical Chemistry (分析化学), 2006, 34 (10): 1451-1453.
[15]
Du Z, Yu Y L, Wang J H. Extraction of proteins from biological fluids by use of an ionic liquid/aqueous two-phase system [J]. Chemistry-A European Journal, 2007, 13 (7): 2130-2137.
[16]
Ruiz-Angel M J, Pino V, Carda-Broch S, et al. Solvent systems for countercurrent chromatography: an aqueous two phase liquid system based on a room temperature ionic liquid [J]. Journal of Chromatography A, 2007, 1151 (1): 65-73.
[17]
Wang Jun (王军), Zhang Yan (张艳), Shi Zhaojun (时召俊), et al. Separation of BSA in N-ethyl-N-butyl morpholine tetrafluoroborate ionic liquid aqueous two-phase system [J]. Applied Chemical Industry (应用化工), 2009, 28 (1): 70-72.
[18]
Zafarani-Moattar Sadeghi. Liquid-liquid equilibrium of an aqueous two phase system containing polyethylene glycol and sodium citrate: experimentaland correlation [J]. Fluid Phase Equilib, 2004, 219: 149-155.
Pierce J, Suelter C H. An evaluation of the coomassie brilliant blue G-250 dye-binding method for quantitative protein determination [J]. Analytical Biochemistry, 1977, 81 (2): 478-480.
[21]
Othmer D F, Tobias P E. Liquid-liquid extraction data toluene and acetaldehyde systems [J]. Ind. Eng. Chem., 1942, 34: 690-692.
[22]
Xie Hongguo (谢红国), Wang Yuejun (王跃军), Sun Mi (孙谧). Modeling of triton X-100-salt aqueous two-phase system and distribution of alkaline protease [J]. Journal of Chemical Industry and Engineering (China) (化工学报), 2006, 57 (9): 2027-2032.
