Issues

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2021

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vol. 19 /

Issue 4

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Kh. M. Mamarakhimov, Kh. Kh. Sirojev
«Development of Technologies for Obtaining Metal Powders (Iron) from Production Waste and Studying Their Properties »
0779–0798 (2021)

PACS numbers: 61.43.Gt, 68.37.-d, 68.55.J-, 81.05.Rm, 81.16.Pr, 81.20.Ev, 81.20.Wk

The article discusses the modern methods of fabrication of iron powders, carries out their classification, analyses the analytical data about powders made from various types of raw materials. The kinetic regularities of the reduction of iron oxides are analysed from the point of view of the adsorption–autocatalytic theory. The structure and mechanical properties of iron powders are considered. The morphology, structure, phase and elemental compositions of the mill scale of the Uzbek Metallurgical Plant are analysed. Technology for the recovery of scale is developed, including the following stages: drying at 250–340°C, grinding in a ball mill for 2 hours, magnetic separation, sieving through a 40-mesh sieve, mixing the charge, recovery for 2 hours in H₂ at the temperatures: 650–700°С (I zone), 950–1000°С (II zone).

Key words: iron powder, kinetics, reduction, iron oxide, adsorption, structure, mechanical properties

https://doi.org/10.15407/nnn.19.04.779

References

1. E. T. Denisenko, O. P. Kulik, and T. V. Yeremina, Poroshkovaya Metallurgiya, No. 4: 4 (1983) (in Russian).
2. S. S. Kiparisov and G. D. Libenson, Poroshkovaya Metallurgiya [Powder Metallurgy] (Moscow: Metallurgiya: 1980) (in Russian).
3. Poroshkovaya Metallurgiya. Spechennyye Kompozitsionnyye Materialy [Powder Metallurgy. Sintered Composite Materials] (Ed. V. Shatt) (Moscow: Metallurgiya: 1983) (Russian translation).
4. I. M. Fedorchenko and I. N. Frantsevich, Poroshkovaya Metallurgiya. Materialy, Tekhnologiya, Svoistva, Oblasti Primeneniya: Spravochnik [Powder Metallurgy. Materials, Technology, Properties, Applications: Handbook] (Kiev: Naukova Dumka: 1985) (in Russian).
5. F. Eizenkolb, Uspekhi Poroshkovoi Metallurgii [Advances in Powder Metallurgy] (Moscow: Metallurgiya: 1989) (Russian translation).
6. D. M. Karpinos, L. I. Tuchinskiy, and L. R. Vishnyakov, Novyye Kompozitsionnyye Materialy [New Composite Materials] (Kiev: Vishcha Shkola: 1977) (in Russian).
7. J. N. Dzneladze, R. P. Shchegoleva, L. G. Golubeva, E. M. Rabinovich, and B. A. Borok, Poroshkovaya Metallurgiya Staley i Splavov [Powder Metallurgy of Steels and Alloys] (Moscow: Metallurgiya: 1978) (in Russian).
8. V. V. Skorokhod, Poroshkovaya Metallurgiya, No. 10: 20 (1985) (in Russian).
9. P. G. Kurilov and V. M. Ribaulin, Proizvodstva Konstruktsionnykh Izdeliy iz Poroshkov na Osnove Zheleza [Manufacture of Structural Products from Iron- Based Powders] (Moscow: Metallurgiya: 1972) (in Russian).
10. Novyye Protsessy i Materialy Poroshkovoy Metallurgii [Technology of Metal Powders] (Ed. L. H. Yaverbaum) (Moscow: Metallurgiya: 1983) (Russian translation).
11. V. E. Perelman, Formovanie Poroshkovykh Materialov [Powder Materials’ Forming] (Moscow: Metallurgiya: 1979) (in Russian).
12. V. B. Аkimenko, V. Ya. Bulanov, V. E. Rukin et al., Zheleznyye Poroshki [Iron Powders] (Moscow: Nauka: 1982) (in Russian).
13. V. N. Аntsiferov and V. V. Аkimenko, Spechennyye Legirovannyye Stali [Sintered Alloyed Steels] (Moscow: Metallurgiya: 1988) (in Russian).
14. S. S. Yermakov and N. F. Vyaznikov, Poroshkovyye Stali i Izdeliya [Powder Steels and Products] (Leningrad: Mashinostroenie: 1990) (in Russian).
15. M. S. Kovalchenko, Teoreticheskie Osnovy Goryachey Obrabotki Poristykh Materialov Davleniem [Theoretical Foundations of Hot Pressure Treatment of Porous Materials] (Kiev: Naukova dumka: 1980) (in Russian).
16. V. А. Ivensen, Kinetika Uplotneniya Metallicheskikh Poroshkov pri Spekanii [Kinetics of Metal Powder Compaction during Sintering] (Moscow: Metallurgiya: 1971) (in Russian).
17. M. N. Fokin and Yu. V. Yemelyanov, Zashchitnyye Pokritiya v Khimicheskoy Promyshlennosti [Protective Coatings in the Chemical Industry] (Moscow: Khimiya: 1981) (in Russian).
18. N. N. Dorozhkin, T. M. Аbramovich, and V. I. Zhornik, Poluchenie Pokrytiy Metodom Pripekaniya [Production of Coatings by Baking Method] (Minsk: Nauka i Tekhnika: 1980) (in Russian).
19. V. Yu. Bulanov and V. F. Ukhov, Poluchenie Zheleznykh Poroshkov iz Prirodno Legirovannogo Syr’ya [Production of Iron Powders from Natural Alloyed Raw Materials] (Moscow: Nauka: 1978) (in Russian).
20. I. D. Rodomyselskiy, Poroshkovaya Metallurgiya, No. 2: 32 (1979) (in Russian).
21. E. Ya. Popichenko and A. G. Bolshechenko, Poroshkovaya Metallurgiya, No. 2: 81 (1978) (in Russian).
22. A. M. Polyak and E. K. Sivaeva, Izvestiya VUZov. Chernaya Metallurgiya, 7: 142 (1986) (in Russian).
23. Yu. S. Karabasov, Fiziko-Khimiya Vosstanovleniya Zheleza iz Oksidov [Chemistry of Iron Reduction from Oxides] (Moscow: Metallurgiya: 1986) (in Russian).
24. M. Peterdlik, V. Rubesh, I. D. Rodomyselskiy et al., Poroshkovaya Metallurgiya, No. 7: 6 (1971) (in Russian).
25. V. V. Skorokhod, Yu. M. Solonin, and I. V. Uvarova, Kineticheskie, Diffuzionnyye i Reologicheskie Protsessy v Tekhnologii Poroshkovykh Materialov [Kinetic, Diffusion and Rheological Processes in Powder Technology] (Kiev: Naukova Dumka: 1990) (in Russian).
26. I. N. Frantsevich and V. I. Trefilov, Poroshkovaya Metallurgiya v SSSR: Istoriya, Sovremennoye Sostoyanie, Perspektivy [Powder Metallurgy in the USSR: History, Current State, Prospects] (Moscow: Nauka: 1986) (in Russian).
27. P. N. Ostrik, S. A. Artemenko, A. N. Popov et al., Poroshkovaya Metallurgiya, No. 12: 1 (1969) (in Russian).
28. R. A. Andrievskiy, Poroshkovoye Materialovedenie [Powder Materials Science] (Moscow: Nauka: 1991) (in Russian).
29. N. Z. Pozdnyak, Apparaty i Tekhnologicheskoe Oborudovanie Poroshkovoi Metallurgii. Konstruktsionnyye Materialy i Oborudovanie [Apparatuses and Technological Equipment of Powder Metallurgy. Structural Materials and Equipment] (Kiev: IPM AN UkrSSR: 1976), p. 124 (in Russian).
30. V. Gretchenko, А. F. Chumakov, and N. А. Roslavtsev, Poroshkovaya Metallurgiya, No. 2: 101 (1992) (in Russian).
31. G. M. Zhidomirov, А. G. Pelmennikov, N. K. Zhanpeisov, and А. G. Grebenyuk, Kinetika i Kataliz, 28, No. 1: 86 (1987) (in Russian).
32. G. M. Zhidomirov and I. D. Mikheykin, Itogi Nauki i Tekhniki. Ser. Stroenie Molekul i Khimicheskaya Svyaz [Results of Science and Technology. Ser. Molecular Structure and Chemical Bond] (Moscow: VINITI: 1984), vol. 9 (in Russian).
33. Sovremennyye Problemy Poroshkovoy Metallurgii [Modern Problems of Powder Metallurgy] (Kiev: Naukova Dumka: 1970), p. 21 (in Russian).
34. H. Remy, Kurs Neorganicheskoy Khimii [Treatise on Inorganic Chemistry] (Moscow: Mir: 1971) (Russian translation).
35. Kh. M. Mamarakhimov and Sh. M. Shakirov, Kompozitsionnyye Materiali, 2: 55 (2007) (in Russian).
36. R. U. Kalamazov, Kh. M. Mamarakhimov, Sh. M. Shakirov, and F. R. Turaev, Vestnik. Tashkent GTU, 3: 94 (2004) (in Russian).
37. H. Youssef and M. Eudier, Production and Properties of a New Porous Bearing. Friction and Antifriction Materials (NewYork–London: Plenum Press: 1970), p. 291.
38. Kh. M. Mamarakhimov, Vestnik. Tashkent GTU, 4: 56 (2007) (in Russian).
39. Kh. M. Mamarakhimov, Tekhnika i Tekhnologiya, 5: 66 (2007) (in Russian).
40. C. Herring, J. Appl. Phys., 2, No. 5: 437 (1970).
41. Kh. M. Mamarakhimov and А. K. Dzhuraev, Vestnik. Tashkent GTU, 2: 66 (2009) (in Russian).

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