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Obtaining a new kind of organic fertilizer on the basis of low-grade phosphorite of Central Kyzylkum


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[1] Sultanov, B.E., Tursunova, Z.M., Namazov, S.S., Erkaev, A.U., Beglov, B.M. (2002): Influence of the concentration of a solution of calcium nitrate on the degree of washing of a concentrate of phosphorites of the Central Kyzylkum. Uzbek chemical journal, 4, pp. 10-13.Search in Google Scholar

[2] Shilaev, V.P. Fundamentals of mineral processing. (1986): Moscow: Nedra, pp. 247-255.Search in Google Scholar

[3] Nabiulina, Y.N., Wasserman, B.I., Panova, N.S. (1977): Reduction of material entrainment during firing” Tr. GIGHS, pp. 92-95.Search in Google Scholar

[4] Cheryatu, Y.S. (1988): Reagents for the flotation of magnesium-containing phosphorite ores. Dep. In ONIITEHIM, LGI, p. 6, 1988, 17.10.83.Search in Google Scholar

[5] Malinskaya, I.S. (1968): Searching for anion collectors for flotation of phosphorites and studying the features of their action” thesis for Cand. tech. Sci., Moscow, 1968; pp. 85-103.Search in Google Scholar

[6] Chepelevetskiy, M.L., Rubinov, S.S. (1987): Kinetics of the decomposition of minerals of the phosphate complex by acids”. Tr. NIUIF, 137, pp. 10-73.Search in Google Scholar

[7] Tolstov, E.A., Sytenkov, V.N., Kizimov, F.P. et al. (2002): Technological instruction for calcination of phosphorite ore from the roasting department. - Navoiy, NMMC, 2002, pp. 8-26.Search in Google Scholar

[8] Wolfkovich, S.I. (1971): Enrichment of phosphorites of Karatau with sulfuric acid. Journal applied chemistry, 5, pp. 969-971.Search in Google Scholar

[9] Orlov, E.A., Treushenko, N.N., Kopylev, B.A., Belchenko, G.V., Pchelintsev, V.N. et al. (1976): On the effect of temperature and composition of the gas and liquid phases on the process of enrichment of Karatau phosphorites with sulfur dioxide. Proceeding of Leningrad Technological Institute Named Lensovet, Leningrad City Council, Issue 5, pp. 137-143.Search in Google Scholar

[10] Treuschenko, N.N., Kopylev, B.A., Belchenko, G.V., Tkacheva, V.A. (1976): Interaction of an aqueous suspension of carbonized phosphorite with nitrogen oxides. Proceeding of Leningrad Technological Institute Named Lensovet, Leningrad City Council, Issue 5, pp. 142-145.Search in Google Scholar

[11] Hill, R.O. (1976): Treatment of materials containing phosphates: The patent of France G 01 in 25/01.-No. 2280584.-Pub. 27.02.76.Search in Google Scholar

[12] Pozhin, M.E., Zhiltsova, D.F., Nikondrov, I.S. (1970): Method for purification of natural phosphorus-containing raw materials from impurities of magnesium compounds. The patent of the USSR Cl. From 05 to 9/00.-No. 283243.- Published on 18.12.70.Search in Google Scholar

[13] Wengeler, W., Volstein, F., Hoffmann, E. (1977): Preparation of phosphate ores (for processing). The patent of Germany Cl. C 01 to 25/22.-No. 2531519.-Published on -20.01.77.Search in Google Scholar

[14] Petersen A.W. (1973): Process of processing phosphate ore. US Patent. Cl. 423-320, С 01 в 25/16.-No. 3717702.-pub.20.02.73.Search in Google Scholar

[15] Kamino, Y. et al. (1982): Preparation of EFC. The patent of Japan. MKI 01 to 25/222.-No. 55-174861.- pub. 23.06.82.Search in Google Scholar

[16] Sardisco, J.B., Holcomb, D.E. et al. (1983): Enrichment of phosphate ponds. US Patent. 4393000 MKI S 01 F 1/00.-No. 338998.-publ.12.07.83.Search in Google Scholar

[17] Rinberg, G.R. et al. (1980): Method for the enrichment of natural phosphates. The patent of the USSR From 05 In 11/04 to 735583. - publ. 25.05.80.Search in Google Scholar

[18] Fedyaeva, O.A., Reshetnikova, E.V., Chachina, S.B. (2012): Investigations of the chemical composition of spent activated sludge of JSC Omsk Vodokanal. Proceedings of OmSTU. Department of Physical Chemistry, Russia, Omsk, p. 8.Search in Google Scholar

[19] Netrouzov, A.I., Bonchosmolovskaya, E.A., Gorlenko, V.M. (2004): Ecology of microorganisms. Textbook for students, High schools, Moscow: Academy, pp. 2004-272.Search in Google Scholar

[20] Tepexova, V.F., Burov, I.V. (1982): Physico-chemical properties and application of rare-earth metals. GOSINTY.Search in Google Scholar

[21] Mintern, P.A. (1984): New research of rare earth metals. Collection of translations. Ed. EM Savitsky, 2, 212-220. “Mir” Publishing House.Search in Google Scholar

[22] Smirnov, A.I. (1972): Material composition and conditions for the formation of basic types of phosphorites. - Moscow, Nedra, p. 196.Search in Google Scholar

[23] Skalny, A.V. (2004): Chemical elements in human physiology and ecology. Moscow. ONYX-21 century Mir, p. 218.Search in Google Scholar

[24] Olikulov, F.A., Khamidov, O.Z., Tagayev, I.A. (2016): Development of a method for obtaining bioorganic fertilizers from domestic and industrial wastewater. Academy of Sciences of Uzbekistan. Institute of General and Inorganic Chemistry. Republican Scientific Conference of Young Scientists. Proceedings of the conference High-tech development in production. Tashkent, 2016, pp. 54-55.Search in Google Scholar