The Synthesis of the Nitrate of Iron (II)

The research was got inorganic connection nitrate of iron (ІІ) during polarization by the alternating current of 50 Hertzs frequency of iron electrode. Electrochemical behavior of iron was all-round studied in the sour environment. As the electrode was used the iron plate and graphite bar, and as the electrolyte- aquafortis. On the exit on the current of dissolution of the iron electrode during polarization by the alternating current the following parameters were studied: closeness of current, concentration of electrolyte, duration of electrolysis, temperature of electrolyte and frequency of current. On the results of experiment were calculated the order of oxidation reaction of the iron electrode and activation energy which are to 0,17 and 2,6 kilojoules/mol. It is indicaled that the basic process of iron oxidization is in the diffusive mode.

Anahtar Kelimeler:

electrochemistry, electrolysis, nitrate, iron (II), alternating current, polarization

The Synthesis of the Nitrate of Iron (II)

Keywords:

electrochemistry, electrolysis, nitrate, iron (II), alternating current, polarization,

PDF

___

1. Baeshov A.B., Zhylysbayeva G.N., Kadyrbayeva A. Mıs jäne onıñ qosılıstarın élektroxïmïyalıq ädispen alw. Monografïya. Almatı: Aruna, 2017, -235p.
2. Bayehov A.B., Ibragimova G.N., Konurbayev A.B., Zhurinov M.Zh., Abduvaliyeva U.A., Zhylysbayeva G.N. Electrochemical rules of ferrum-aluminium electrodes pair dissolving when polarized with alternating current. // QR Ulttıq Ğılım Akademïyasınıñ Xabarları. Geologïya jäne texnïkalıq ğılımdar sekcïyası. №1(427), 2018., р.69-73
3. Bayeshov A.B., Zhylysbayeva G.N., Tuleshova E.Zh. Electrochemical behavior of zirconium //Vestnik Karagandinskogo universiteta. Seriya Khimiya. №1, 2018., p.36-40
4. Bayeshov A.B. Elektrokhimicheskiye protsessy pri polyarizatsii nestatsionarnymi tokami // Izv. NAN RK. Ser. khimii i tekhnologii. -2011. -№ 2. -S. 3-23.
5. Sarbayeva G.T, Baeshov A.B., Sarbayeva K.T Effektivnoct' ppimeneniya pepemennogo toka. Kpacnoyapck // V mipe nauchnyx otkpytiy. -2010, CH.15, - №4. (10). – p.36.
6. Bayeshov A., Tuleshova E., Tukibayeva A., Aibolova G. Electrochemical Behavior of Silver Electrode in Sulphuric Acidic Solution During Anodic Polarization // Oriental Journal of Chemistry. -2015. -Vol. 31, No. 4. -P. 1867-1872.
7. Morales J., Esparza P., Fernandez G.T. et al. Electrochemical behaviour of brasses in solutions of various composition // Corros. Sci. - 1995. - Vol. 37, № 2. - P. 231-233.
8. Zolotov Y. A. Fundamentals of analytical chemistry. M.: Vyssh. shk., Tom2. 2002.P 490.
9. Baeshov A.B., Baeshova A.K., Zhurinov M.ZH Fopmipovanie poposhka cvintsa ppi polyapizatsii ppomyshlenenym peppemennym tokom» V kn. Nauka i obpazovanie Yuzhnogo Kazaxctana. Pecpublikanckiy nauchnyy zhupnal. Tpudy Mezhvuzovckiy pegional'nyy nauchno-metodicheckoy konfepentsii. №1 (8) in 1997, p.56-57.
10. Zhylysbayeva G.N., Ibragimova Y.A. Temip focfatın alu tacili. «Bilim ğılım ïnnovacïyalıq bipligi» attı jac ğalımdar men stwdentterdiñ II Pecpublïkalıq ğılımï täjipïbelik konfepencïyalıq matepïyalı. Öckemen. 2011, р.73-75.
11. A.Survila, Z. Motskus, S. Kanapetskayte, M. Samulyavichene, V. Yasulaytene // Elektroosazhdeniye olova iz kislykh sul'fatnykh rastvorov, soderzhayushchikh benzal'degid // Izdatel'stvo «Nauka» (Moskva), 2009g., Tom-45, 427-432 s.s.