Study of the stability of the emulsion of ultramicroheterogeneous flotation reagents obtained by the method of ultrasonic dispersion
DOI:
https://doi.org/10.31643/2020/6445.28Keywords:
: microemulsion, stability, ultrasonic dispersion, oil, butyl xanthateAbstract
The results of studies of the stability of the microemulsion of an ultramicroheterogeneous flotation reagent obtained from a mixture of oil from the Zhanazhol field and butyl xanthate (BX) in the following ratios are presented: oil: BX = 1: 1; oil: BX = 2: 1; oil: BX = 4: 1. It was found that the microemulsion has the greatest stability when the ratio of oil: BX = 4: 1, which was 99.3% after 120 hours of exposure. The supposed emulsifying effect of butyl xanthate in symbiosis with natural emulsifiers of the oil itself over newly formed globules of ultrasonic (US) dispersion was found. At an ultrasonic treatment power of 250 W for 10 min, a microemulsion with an average globule size of 123.4 nm was obtained. It is shown that an increase in the duration of ultrasonic treatment for more than 10 minutes does not have a significant effect on the stability of the obtained microemulsion of an ultramicroheterogeneous reagent
Downloads
References
Mitrofanov S.M., Kuzkin A.C. Teoreticheskiye i prakticheskiye aspekty kombinirovaniya sobirateley i vspenivateley pri flotatsii sulfidov [Theoretical and practical aspects of combining collectors and frothers for sulfide flotation]. Tsvetnyye metally = Non-ferrous metals. 1993. 12, 52 - 56. (in Russ).
Zhereb V.P., Samoylov V.G., Timoshneko L.I., Markosyan S.M. Reagenty - intensifikatory vo flotatsionnom obogashchenii sulfidnykh medno- nikelevykh rud [Reagents - intensifiers in flotation concentration of sulfide copper-nickel ores]. Obogashcheniye rud = Beneficiation of ores. Irkutsk. 1994. 106 - 111. (in Russ).
Glembotskiy V.A. Problemy primeneniya apolyarnykh sobirateley pri flotatsii [Problems of using apolar collectors in flotation]. Tsvetnyye metally = Non-ferrous metals. 1983. 8, 96 - 98. (in Russ).
Patrakov, Y. F., Semenova, S. A., Klein, M. S., & Vahonina, T. E. (2017). Coal flotation by ozonized spent motor oil. Coke and Chemistry, 60(4), 154–157. https://doi.org/10.3103/s1068364x17040068 (in Eng).
Glembotskiy V. A. Intensifikatsiya flotatsii svintsovo-tsinkovykh rud s primeneniyem razdelnogo konditsionirovaniya pulpy s reagentami i ispolzovaniyem apolyarnykh sobirateley [Intensification of flotation of lead-zinc ores using separate conditioning of pulp with reagents and using apolar collectors]. Sb. ref. NIR i OKR - Metallurgiya. 1976. 2, 15. (in Russ).
Kitsenko V.F. Issledovaniye po povysheniyu izvlecheniya tsinka i uluchsheniyu kachestva tsinkovogo kontsentrata po soderzhaniyu v nem kremnezema [Research on increasing zinc recovery and improving the quality of zinc concentrate in terms of its silica content]. Metallurgiya. 1976. 8, 33. (in Russ).
Semushkina L.V., Turysbekov D.K., Tusupbayev N.K., Kotova O.B. Tekhnologicheskiye osnovy pererabotki khvostov flotatsionnogo obogashcheniya s primeneniyem kombinirovannykh flotoreagentov [Technological bases for processing flotation tailings using combined flotation reagents]. Vestnik IG Komi NTs UrO RAN. 2016. 6, 28-32. (in Russ).
Glembotskiy V.A., Vasilevich M.R., Kuznetsova A.N. Nekotoryye problemy ispolzovaniya apolyarnykh masel pri flotatsii [Some problems of using apolar oils in flotation]. Mezhvuz. sbornik Irkut. politekhn. in - ta. Obogashcheniye rud. 1983. 9 -11. (in Russ).
Klassen V.I. Problemy teorii deystviya apolyarnykh reagentov pri ikh flotatsii [ Problems of the theory of the action of apolar reagents during their flotation]. Sb. nauch. trudov. Fiziko-khimicheskiye osnovy deystviya apolyarnykh sobirateley pri flotatsii rud i ugley. M.: Nauka 1965. 3 -11. (in Russ).
Matveeva T.N., Gromova N.K. & Koporulina E.V. Analysis of adsorption of phytogenous collecting agents at the gold-containing sulfides during flotation. Journal of Mining Science. 2015. 51, 601–608. https://doi.org/10.1134/s1062739115030254 (in Eng).
Orel M.A., Kagarlitskaya I.V., Lapatukhin I.V. O mekhanizme vzaimodeystviya reagentov - sobirateley na osnove sernistykh neftey s poverkhnostyu sulfidnykh mineralov [On the mechanism of interaction of reagents - collectors based on sulfurous oils with the surface of sulfide minerals]. Sb. nauchnykh trudov. Obogashcheniye rud tyazhelykh tsvetnykh metallov. Tashkent. 1978. 20, 71-75. (in Russ).
Nikitin Yu.E., Lyapina N.K., Tolstikov G.A. O primenenii seroorganicheskikh soyedineniy nefti [On the use of organosulfur oil compounds]. Materials of International conference. Novosibirsk. 1980. 215-225. (in Russ).
Mukhanova A.A., Tusupbayev N.K., Semushkina L.V. Novyye podkhody v formirovanii modifitsirovannogo sobiratelya [New approaches to the formation of a modified collector]. Trudy Kongressa c mezhdunarodnym uchastiyem i konferentsii molodykh uchenykh «Fundamentalnyye issledovaniya i prikladnyye razrabotki protsessov pererabotki i utilizatsii tekhnogennykh obrazovaniy». Ekaterinburg. 2019. 219-222. (in Russ).
Tussupbayev N. K., Syemushkina L. V., Turysbekov D. K., Bekturganov N. S., Mukhamedilova A. M. Modified reagents using for flotation tailings recycling // Kompleksnoe Ispol’zovanie Mineral’nogo Syr’a. = Complex Use of Mineral Resources. – 2017. – No 1. – p. 78-82. www.kims-imio.kz (In Eng.).
Sviridov D.P., Semenov I. A., Sitnikov D.N., Romanovskiy A. A., Ulianov B.A., Zasukhin E.P. K raschetu ultrazvukovogo dispergatora dlya izmelcheniya chastits tverdogo materiala v vodnoy srede [To the calculation of an ultrasonic disperser for grinding solid particles in an aqueous medium]. Izvestiya Vuzov = News of the University. Prikladnaya khimiya i biotekhnologiya. 2011. 1, 126-129. (in Russ).
Mazgarov A.M., Kornetova O.M. Sernistyye soyedineniya uglevodorodnogo Syria [ Sulfur compounds of hydrocarbons]. Manual book. Kazan. 2015. 36. (in Russ).
Beysembetov I.K., Bekibaev T.T., Zhapbasbaev U.K., Makhmotov E.S., Kenzhaliev B.K. (2016). Upravleniye energosberegayushchimi rezhimami transportirovki neftesmesey [Management of energy-saving modes of transportation of oil mixtures]. ISBN: 9786012690750, Almaty. https://doi.org/10.31643/2016-2019.001 (In Rus.).
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2020 Complex use of mineral resources
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 Unported License.
