Crystal growth of phospho-gypsum in Na2SO4 solution |
Lee, Gye-Seung
(Department of Energy & Mineral Resources Engineering, Kangwon National University)
Lee, Jung-Mi (Korea Resources Coporation) Song, Young-Jun (Department of Materials and Metallurgical Engineering, Kangwon National University) Shin, Kang-Ho (Department of Energy & Mineral Resources Engineering, Kangwon National University) Kim, Youn-Che (Department of Materials and Metallurgical Engineering, Kangwon National University) Yoon, Si-Nae (Department of Gemology, Daegu Polytechnic College) Jang, Yoon-Ho (Department of Energy & Mineral Resources Engineering, Kangwon National University) Lee, Sung-Riong (Department of Materials and Metallurgical Engineering, Kangwon National University) |
1 | J.M. Lee, Y.J. Song and C.H. Park, "Refinement of phophogypsum by selective dehydration & hydration",J. of Korean Inst. of Resources Recycling 15(3) (2006) 46. |
2 | W.K. Park, "Synthesis of crystalline calcium sulfate dihydrate with phospho-gypsum", Inha Univ. (Master's thesis, Incheon, 2004) 1. |
3 | W.K. Park, Y.J Song,J.M. Lee, G.S. Lee, Y.C. Kim, K.H. Shin, S.N. Yoon and C.H. Park, "Basic study for the recycling of phospho-gypsum", J. of Korean Inst. of Resources Recycling 15(2) (2006) 58. |
4 | J.M. Lee, "Manufacture of high grade gypsum from waste phospho-gypsum by re-crystallization", Inha Univ. (Doctoral thesis, Incheon, 2006) 1. |
5 | Ministry of Environment of Korea, "Environmental Statistics Yearbook 2008", Ministry of Environment (M.E., Gyeonggi-do, 2009) 61. |
6 | M. Adachi and A. Tanimoto, "On super-solubility of calaium sulfate hemihydrate in pure water", Gypsum & Lime 135 (1975) 4. |
7 | K. Katayama, T. Yamada and T. Iida, "Crystal growth of -hemihydrate gypsum by dehydration of dihydrate gypsum", Gypsum & Lime 137 (1975) 17. |
8 | H. Miyazaki, "Transformation process of calcium sulfate dihydrate into hemihydrate in liquid water", Gypsum & Lime 137 (1975) 23. |
9 | Y.J. Song and H. Yotsumoto, "Recovery and refming process of gypsum from waste plaster board",J.of Korean Inst. of Resources Recycling 10(6) (2001) 43. |
10 | W.K. Park, Y.J. Song, J.M. Lee, G.S. Lee, Y.C. Kim, K.H. Shin, S.N. Yoon and C.H. Park, "Synthesis of crystalline calcium sulfate dihydrate from phospho-gypsum", J of Korean Inst. of Resources Recycling 15(3) (2006) 20. |