An appropriateness of experimental-calculative method of magnetic control of ferroimpurities in feldspar is confirmed. It was shown that sectionally-linear is stipulated by ferroimpurities of different sizes. Such method of determination of real quantity of ferroimpurities is mostly useful in order to estimate the certain efficiency of the magnetic separators operation: de facto (by operation of separator) and expected (by decision about possibility of its application).
polyoperational magnetic control, mass of ferroimpurities, fracture of mass-operational characteristics
1. Newns A., Pascoe R. D. Influence of path length and slurry velocity on the removal of iron from kaolin using a high gradient magnetic separator // Minerals Engineering. - 2002. - № 15. - P. 465-467.
2. Rayner J. G., Napier-Munn T. J. A mathematical model of concentrate solids content for the wet drum magnetic separator // International Journal of Mineral Processing. - 2003. - № 70. - P. 53-65.
3. Norrgran D. Magnetic filtration: producing fine high-purity feedstocks // Filtration and Separation. - 2008. - Vol. 45, № 6. - P. 15-17.
4. Zezulka V., Straka P., Mucha P. A magnetic filter with permanent magnets on the basis of rare earth // Journal of Magnetism and Magnetic Materials. - 2004. - № 268. - P. 219-226.
5. Magnitnaya separaciya syr'ya dlya proizvodstva stekla i keramiki. Problemy kontrolya zhelezistyh primesey: obzor / A. V. Sandulyak, A. A. Sandulyak, D. V. Ershov [i dr.] // Steklo i keramika. - 2012. - № 6. - S. 29-34.
6. Sandulyak A. V. Magnitno-fil'tracionnaya ochistka zhidkostey i gazov. - M.: Himiya, 1988. - 133 s.
7. Pat. 4492921 US, 1985. Sandulyak A. V., Garaschenko V. I., Korkhov O. J. Method of Determining the Quantity of Solid Fraction of Ferromagnetic Matter in a Fluid.
8. Pat. 2090860 Ros. Federaciya, MPK G01N15/06. Ustroystvo dlya izmereniya koncentracii ferromagnitnyh chastic v zhidkosti / D. A. Dmitriev, M. A. Suslin, I. T. Stepanenko [i dr.]. - № 94007037/25; zayavl. 24.02. 94; opubl. 20.09.97.
9. Pat. 2164019 Ros. Federaciya, MPK G01N15/06, G01N27/72, G01N22/00. Sposob opredeleniya koncentracii ferromagnitnyh chastic v zhidkosti / M. A. Suslin, D. A. Dmitriev. - № 98103430/28; zayavl. 20.02.2000; opubl. 10.03.2001.
10. Pat. 2170418 Ros. Federaciya, MPK G01N15/06, G01N27/72, G01N22/00. Sposob opredeleniya koncentracii ferromagnitnyh chastic v zhidkosti i magnitnoy vospriimchivosti v diapazone SVCh / M. A. Suslin, P. A. Fedyunin, S. A. Aleshkin [i dr.]. - № 99106324/28; zayavl. 29.03.99; opubl. 10.07. 01.
11. Pat. 2228519 Ros. Federaciya, MPK G01N15/06. Sposob opredeleniya koncentracii ferromagnitnyh chastic i prodolgovatyh domenov v zhidkosti v diapazone SVCh / P. A. Fedyunin, D. A. Dmitriev, N. V. Makarov. - № 2002109365/092002109365/09; zayavl. 10.04.02; opubl. 10.05.04.
12. Shkatov P. Combining eddy-current and magnetic methods for the defectoscopy of ferromagnetic mate-rials // Nondestructive Testing and Evaluation. - 2013. - Vol. 28, is. 2. - P. 155-165.
13. Rezul'taty nelimitirovannogo skaniruyuschego magnitokontrolya ferroprimesey kvarcevogo peska / A. V. Sandulyak, D. V. Oreshkin, A. A. Sandulyak [i dr.] // Stroitel'nye materialy. - 2012. - № 4. - S. 80-83.
14. Funkcional'naya ekstrapolyaciya massovo-operacionnoy harakteristiki magnitoforeza kak osnova precizionnogo metoda kontrolya ferrochastic / A. A. Sandulyak, M. N. Polismakova, D. V. Ershov [i dr.] // Izmeritel'naya tehnika. - 2010. - № 8. - S. 57-60.
15. Pat. 2409425 Ros. Federaciya, MPK V03S1/00. Sposob opredeleniya koncentracii magnitovospriimchivyh primesey v tekuchey srede / A. V. Sandulyak, M. N. Pugacheva, A. A. Sandulyak [i dr.]. - № 2009123311/03; zayavl. 19.06.09; opubl. 20.01.11.
16. Pat. 93305 Ros. Federaciya, MPK V03S1/00. Ustroystvo dlya opredeleniya soderzhaniya v tekuchey srede magnitno-vospriimchivyh primesey (varianty) / A. A. Sandulyak, M. N. Polismakova, D. I. Svistunov [i dr.]. - № 2009143382; zayavl. 25.11. 09; opubl. 27.04.10.
17. Rezul'taty magnitokontrolya ferroprimesey polevogo shpata / V. A. Ershova, A. V. Sandulyak, A. A. Sandulyak [i dr.] // Steklo i keramika. - 2013. - № 12. - S. 37-38.
18. Magnitnyy «skaniruyuschiy» kontrol' soderzhaniya ferrovklyucheniy v formovochnoy smesi / A. V. Sandulyak, A. A. Sandulyak, V. V. Samohin [i dr.] // Liteyschik Rossii. - 2011. - № 4. - S. 37-41.
19. Sovremennyy kontrol' ferroprimesey v pischevyh ingredientah: osobennosti novogo metoda / A. A. Sandulyak, V. A. Ershova, A. V. Sandulyak [i dr.] // Hleboprodukty. - 2013. - № 12. - S. 62-63.
