Mechanical Activation of the Phosphorites (Karatau Pool) by using Organic-Mineral Co-Activators for Multicomponent Mineral Fertilizers
DOI:
https://doi.org/10.18321/ectj276Abstract
Deficiency of mineral fertilizers in the agricultural sector for last 15–20 years has decreased. Therefore with the purpose of partial reduction of this deficiency it was developed a new polycomponent NPK fertilizer, which contains humate and vermiculite. The given fertilizer has been produced from the natural South Kazakhstan raw materials in accordance with an acid-free way. The given article contains the data and physicochemical properties of initial materials prepared on the basis of phosphorite fines of Zhanatas and Chulaktau deposits and sinter return. Characteristics of vermiculite and the internal overburden rocks formed at the mining brown coal on the Lenger deposit are represented. During the experimental research except the above-stated natural raw materials the following substances were used at manufacture of the polycomponent fertilizer: ammonia saltpeter, ammonium sulphate produced by the OJSC “Grodno-Azot”, halurgical potassium chloride produced by “Belaruskaliy” and potassium hydroxide, a chemical reagent of a grade “pure”. The given article contains the data about the chemical composition of initial raw materials and conditions of mechanical-chemical activation of the initial materials at various values of components concentration, temperature and time at the polycomponent fertilizer manufacture. The plan and research results of phosphorite’s activation with the analysis of a disperse structure of nonactivated and activated Zhanatas phosphorite are represented. The determination of nonactivated and activated phosphorites specific surface was performed with use of a device PSH-8A according to the method based on the measurement of hydraulic resistance of a powder material’s layer at filtration of an air low-pressure stream.
References
[2]. I.E. Fischer, V.M. Filonov. Some results of agrochemical inspection of soils // Sb. "State and prospect of development of soil science". AlmaAta. - 2005 (in Russian).
[3]. Innovative patent No. 27474. Way of receiving organic mineral fertilizer. Published on 15.10.2013 bulletin No. 10 (in Russian).
[4]. K.T. Zhantasov, Sh.M. Moldabekov, V.K. Bishimbayev, Zh.U. Myrkhalykov, M.K. Zhantasov. Works of ISPC "Auezov Readings-11": Kazakhstan on a way to society of knowledge: The innovative directions of development of science, education and culture" – Shymkent, 2012. t.65, 149–155 p. (in Russian).
[5]. K.T. Zhantasov, K.N. Bazhirova, Z.D. Toltebayeva, D.M. Zhantasov, I.A. Petropavlovskiy, I.A. Pochitalkina. Himicheskaja promyshlennost segodnja [Chemical IndustryToday] 5 (2013) 4–6 (in Russian).
[6]. I.A. Petropavlovskiy, I.A. Pochitalkina, V.K. Bishimbayev, K.T. Zhantasov, K.N. Bazhirova. Himicheskaja promyshlennost' segodnja [Chemical Industry Today] 2 (2013) 15–18 (in Russian).
[7]. M.K. Zhantasov, Zh.M. Altybayev, M.K. Zhantasov, M.M. Eskendirova, B.A. Lavrov, L.Kh. Frangulidi.
Eurasian Chemicо-Technological Journal 4 (2013) 351–355.
[8]. Ch.B. Kovoleva, E.A. Solovyova. Use of natural coals for the solution of ecological tasks. // col. Environmental problems of mining. - M, 1993. – P. 149–157 (in Russian).
[9]. V.K. Smolyakov, O.V. Lapshin, V.V. Boldyrev. Int. J. Self-Propag. High-Temp Synth. 8 (1) (2008) 20–29 (in Russian).
[10]. T.I. Golikov Logical bases of planning of experiment. М: Metallurgy, 1981 (in Russian).
[11]. Yu.P. Adler, E.V. Markova, Yu.V. Granovsky, Experiment planning by search of optimum conditions. М: Science, 1976 (in Russian).
[12]. I.G. Zedginidze, Planning of experiments for research of multicomponent systems. М: Science, 1976 (in Russian).
[13]. E.V. Boldyreva, V.V. Boldyrev. Mechanochemistry and mechanical activation of solids. Part I // In: Experimental and Theoretical Studies in Modern Mechanochemistry (Ed. G. Mulas & F. Delogu) 2010, Transworld research network: Kerala, p.1–19.
[14]. V.Z. Brodsky, L.I. Brodsky, T.I. Golikova etc. Tables of plans of experiment for factorial polynomial models. М: Metallurgizdat, 1982 (in Russian).
[15]. Kh. Usmanov, R. Chernyakova, U. Dzhusipbekov. Perspectives of Innovations, Economics & Business. International Cross-Industry Journal. 6 (3) (2010) 131–133.
[16]. E.V. Markova, A.N. Lisenkov. Combinatory plans in problems of multiple-factor experiment. М:Science, 1979 (in Russian).
[17]. S.M. Ermakov, V.Z. Brodsky, A.A. Kozlov, M.B. Malyutov etc. Theory of mathematical planning of experiment. М: Science, 1983 (in Russian).
[18]. S.L. Akhnazarova, V.V. Kafarov. Methods of optimization of experiment in chemical technology. М: The higher school, 1985 (in Russian).
[19]. S.M. Ermakov, A.A. Zhiglyavsky, Mathematic theory of optimum experiment. M. Nauka, 1987 (in Russian).
Downloads
Published
How to Cite
Issue
Section
License
You are free to: Share — copy and redistribute the material in any medium or format. Adapt — remix, transform, and build upon the material for any purpose, even commercially.
Eurasian Chemico-Technological Journal applies a Creative Commons Attribution 4.0 International License to articles and other works we publish.
Subject to the acceptance of the Article for publication in the Eurasian Chemico-Technological Journal, the Author(s) agrees to grant Eurasian Chemico-Technological Journal permission to publish the unpublished and original Article and all associated supplemental material under the Creative Commons Attribution 4.0 International license (CC BY 4.0).
Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.