., Suharso and ., Buhani and Aprilia, L (2014) Influence of Calix[4]arene Derived Compound on Calcium Sulphate Scale Formation. Asian Journal of Chemistry, 26 (18).
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AJC Hibah Vol. 26 18 2014(2).pdf Download (1MB) | Preview |
Abstract
Influence of C-methyl-4,10,16,22-tetramethoxy calix[4]arene compound as inhibitor of calcium sulphate scale formation has been studied using seeded experiment method. The results show that C-methyl-4,10,16,22-tetramethoxy calix[4]arene as calix[4]arene derived compound inhibits a formation of calcium sulphate crystals at a concentration of growth solution of 0.1 M and at various inhibitor concentrations of 0-150 ppm. The ability of C-methyl-4,10,16,22-tetramethoxy calix[4]arene as inhibitor of the formation of calcium sulphate scale is optimum in inhibiting growth rate of CaSO 4 Keywords: Tetramethoxycalixarene, CaSO 4 scale formation is 50 ppm at 80 ºC. , Inhibitor, Scaling.
| Item Type: | Article |
|---|---|
| Subjects: | A General Works > AC Collections. Series. Collected works |
| Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) > Prodi Kimia |
| Depositing User: | Admin LPPM Repository |
| Date Deposited: | 30 Jun 2016 02:47 |
| Last Modified: | 30 Jun 2016 02:47 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/30 |
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