An Experimental Study on the Freeze Drying Process for Poly γ Glutamic Acid
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Kang, Jisu
(Department of Mechanical Engineering, Graduate School of Kookmin University)
Sim, Yeon-Ho (Department of Mechanical Engineering, Graduate School of Kookmin University) Byun, Si-Ye (Department of Mechanical Engineering, Graduate School of Kookmin University) Chang, Young Soo (School of Mechanical Systems Engineering, Kookmin University) Kang, Byung Ha (School of Mechanical Systems Engineering, Kookmin University) |
1 | Franks, F., 1998, Freeze-drying of bioproducts:putting principles into practice, European Journal of Pharmaceutics and Biopharmaceutics, Vol. 45, No. 3, pp. 221-229. DOI |
2 | Adams, G. D. J., Cook, I., and Ward, K. R., 2014, The Principles of Freeze-Drying, Methods in Molecular Biology, Vol. 1257, pp. 121-143. |
3 | Kang, J. Y., 2004, Automatic control of pharmaceutical vacuum freeze dryer, Dongguk Graduate school. |
4 | Park, S. J. and Song, C. S., 2003, Vacuum freezing dryer, Korean Journal of Air-Conditioning and Refrigeration Engineering, pp. 29-40. |
5 | Sung, M. H. and Park, C., 2009, New bioindustrial development of high molecular weight of poly-gamma-glutamic acid produced by Bacillus subtilis(chungkookjang), Polymer Science and Technology, Vol. 20, No. 5, pp. 440-446. |
6 |
Jung, G. H., Moon, S. H., Choi, J. H., Lee, J. W., and Kim, N. I., 2011, Poly- |
7 |
Ogunleye, A., Bhat, A., Irorere, V. U., Hill, D., Williams, C., and Radecka, I., Poly- |
8 | Park, H. Y., 1990, Freezing dryer, The magazine of the Korea refrigerating and air conditioning technology association, Vol. 7, No. 9, pp. 42-57. |
9 | Park, N. H., Kim, B. S., Kang, T. S., and Shin, D. H., 1998, Modification of conventional freeze dryer, Korean J. Food SCI. Technol, Vol. 20, No. 3, pp. 350-356. |
10 | Roy, M. L. and Pikal, M. J., 1989, Process control in freeze drying:determination of the end point of sublimation drying by an electronic moisture sensor, Pharmaceutical Science and Technology, Vol. 43, No. 2, pp. 60-66. |
11 | Bhandrari, B. R. and Howes, T., 1999, Implication of glass transition for the drying and stability of dried foods, Journal of Food Engineering, Vol 40, pp. 71-79. DOI |
12 | Lee, S. J., 2004, Considertion for the optimum operation of vacuum freeze drying, Food Engineering Progress, Vol. 8, No. 3, pp. 147-157. |
13 | Tang, X. and Pikal, M. J., 2004, Design of freeze drying process for pharmaceuticals:practical advice, Pharmaceutical research, Vol. 21, No. 2, pp. 191-200. DOI |
14 | Zhai, S., Taylor, R., Sanches, R., and Slater, N. K. H., 2003, Measurement of lyophilisation primary drying by freeze-drying microscopy, Chemical Engineering Science, Vol. 58, pp. 2313-2323. DOI |
15 | Pikal, M. J., Shah, S., Roy, M. L., and Putman, R., 1990, International Journal of Pharmaceutics, The secondary drying stage of freeze drying:drying kinetics as a function of temperature and chamber preesure, Vol. 60, No. 3, pp. 203-207. DOI |
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