Abstract
The authors offer a new, nanotechnology-based concept of flotation. The article discusses noncovalent interaction between functional groups of the organic phosphorus collector Phosphenox at an interphase, which results in the supramolecular self-assemblage of stable nanostructures. The ways to reaching complementariness of the collector and active site of a mineral surface are indicated with the aim to improving selectivity of mineral separation.
Similar content being viewed by others
References
B. D. Summ, “Objects and methods of the colloid chemistry in nanochemistry”, Uspekhi Khim., 69, No. 11 (2000).
Nanomineralogy, Ultra and Micro-Dispersion State of a Mineral Substance [in Russian], Nauka, Saint Petersburg (2005).
V. A. Chanturia, K. N. Trubetskoy, S. D. Viktorov, and N. Zh. Bunin, Nanoparticles in the Processes of Fracture and Opening of Geomaterials [in Russian], IPKON RAN, Moscow (2006).
N. M. Chernyshov, S. P. Molotkov, S. V. Petrov, etal., “Distribution and occurrence of platinoids and gold in ferruginous quartzites at the Mikhailovsky deposit of the Kursk Magnetic Anomaly,” Geolog. Razvedka, No. 5 (2003).
N. S. Bekturganov, Yu. P. Eremin, A. A. Zharmenov, and V. G. Zagainov, “Nanotechnology aspects in flotation” Promysh. Kazakh., No. 1 (2006).
V. I. Roldugin, “Self-organization of nanoparticles at interphases,” Uspekhi Khim., 73, No. 2 (2004).
Jean-Marie Lehn, Supramolecular Chemistry: Concepts and Perspectives, Wiley-VCH, Weinheim (1995).
Yu. I. Tarasevich, “Structure of water boundary layers in mineral dispersion,” in: Surface Forces and Boundary Layers in Liquids [in Russian], Nauka, Moscow (1983).
A. V. Kurkov, “Hydrophobic flocculation: link with the selectivity in the conditions of non-sulfide flotation system,” Gorn. Inform.-Analit. Byull., No. 11 (2006).
A. I. Rusanov, Micell Formation in Aqueous Solutions of Surface Active Substances [in Russian], Khimia, Saint Petersburg (1992).
I. N. Evdokimov and A. P. Losev, Oil-and-Gas Nanotechnologies Toward Oil and Gas Field Development and Exploitation. Part VI: Kinds of Nanotechnologies — Forced Assembly of Atom and Molecular Structures and Nano-Self-Assembly. Educational Aid [in Russian], Gubkin’s Russian State University of Oil and Gas, Moscow (2008).
A. V. Kurkov, “New regulatory options in selectivity of non-sulfide mineral flotation,” Gorn. Inform.-Analit. Byull., No. 5 (2000).
M. V. Koval’chuk, V. V. Klechkovskaya, and L. A. Feigin, “The Langmuir-Blongett molecular technique,” Priroda, No. 12 (2003).
A. V. Kurkov, V. V. Shatalov, and I. V. Pastukhova, “On certain aspects of controlling selectivity of nonsulfide mineral flotation,” in: Proceedings of the 21st International Mineral Processing Congress, Elsevier Science B.V. (2000).
A. V. Kurkov and I. V. Pastukhova, “Russian Federation Patent No. 2319550. Flotation collector for fluorite ores,” Byull. Izobret., No. 8 (2008).
A. V. Kurkov and I. V. Pastukhova, “Russian Federation Patent No. 2381073. Flotation technique for rare metal ores and tin,” Byull. Izobret., No. (2010).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, No. 4, pp. 83–90, July–August, 2010
Rights and permissions
About this article
Cite this article
Kurkov, A.V., Pastukhova, I.V. Flotation as the Subject-Matter of Supramolecular Chemistry. J Min Sci 46, 438–445 (2010). https://doi.org/10.1007/s10913-010-0055-0
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10913-010-0055-0