Abstract
Calcium carbonate was precipitated by mixing aqueous solutions of sodium carbonate and calcium nitrate in the presence of water-soluble polymers. When the former was poured into the latter, in which a certain amount of sodium poly(styrenesulfonate) was dissolved, monodisperse spherical crystals were created. The crystal form was vaterite, although, in the absence of the polymer, calcite crystals were obtained in rhombic shape. The factors deciding the shape and form of the crystal were investigated and the role of polymer in the formation of unique crystals was discussed.
Similar content being viewed by others
References
Yagi H, Iwazaki A, Sonobe R, Matsubara T, Hikita H (1984) Ind Eng Chem Fundam 23:153
Garcia-Ramos JV, Carmona P (1982) J Crystal Growth 57:336
Roques H, Girou A (1974) Water Research 8:907
Williams FV, Ruehrwein RA (1957) J Am Chem Soc 79:4898
Meyer HJ (1984) J Crystal Growth 66:639
House WA (1987) J Colloid Interface Sci 119:505
Amjad Z (1987) Langmuir 3:224
Giordani M, Beruto D (1987) J Crystal Growth 84:679
Dalas E, Kallitsis J, Koutsoukos PG (1988) J Crystal Growth 89:287
Xyla AG, Koutsoukos PG (1987) J Chem Soc Faraday Trans 1 83:1477
Giannimaras E, Koutsoukos PG (1988) Langmuir 4:855
Mann S, Heywood BR, Rajam S, Birchall JD (1988) Nature 334:692
Nishiyama S, Tsutsumi Y, Hirano H, Nakamae K, Matsumot T (1985) Nihon-settyakukyoukaishi 21:53
Nakamae K, Nishiyama S, Tahara S, Fujimura Y, Yamashiro J, Urano A, Matsumoto T (1986)ibid 22:573
Nakamae K, Nishiyama S, Yamashiro J, Fujimura Y, Urano A, Tozaki Y, Matsumoto T (1985)ibid 21:414
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kawaguchi, H., Hirai, H., Sakai, K. et al. Crystallization of inorganic compounds in polymer solutions. Part I: Control of shape and form of calcium carbonate. Colloid Polym Sci 270, 1176–1181 (1992). https://doi.org/10.1007/BF01095057
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF01095057