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The separation of kyanite from quartz by flotation at
网页2016年6月1日The traditional concentration methods are magnetic separation and gravity separation. Nowadays, flotation is becoming the dominant method for kyanite beneficiation due to decreased ore grades and increased industrial demands for
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Flotation behaviour of Bitlis kyanite ore ScienceDirect
网页2004年1月1日In this research, work flotation behavior of kyanite was investigated. The ore sample was collected from Bitlis region, which is in the southeastern part
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Minerals Free Full-Text The Flotation of Kyanite and Sillimanite
网页2016年7月22日Sillimanite presents a higher flotation recovery, while kyanite presents a lower flotation recovery in the presence of
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Flotation behavior and mechanism of andalusite and
网页2018年11月2日Andalusite and kyanite are two polymorphic minerals with the same formula but different crystal structures. Despite of their high economic values,
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Rate of flotation of kyanite, quartz, and muscovite Springer
网页The kinetics of flotation of kyanite and its accompanying minerals by alkylbenzenesulfonate are shown in Fig. 1, from which we see that the rate of flotation of kyanite is constant
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The flotation of kyanite and sill previewrelated info Mendeley
网页(2016) Jin et al. Minerals. Kyanite and sillimanite are two polymorphic minerals with the same formula of Al2SiO5, but different crystal structures. Despite their high economic
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Elimination of Ferric Ion Effect on Separation between Kyanite
网页2021年6月3日Kyanite is produced in commercial grades using several mineral processing methods, such as hand sorting, gravity separation, magnetic separation, flotation, and
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The Flotation of Kyanite and Sillimanite with Sodium Oleate as the
网页2016年8月31日Flotation tests were conducted by using kyanite and sillimanite single minerals. The effect of sodium oleate concentration on the flotation recovery of kyanite
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Minerals Free Full-Text The Flotation of Kyanite and Sillimanite
网页1990年6月3日Flotation of Chalcopyrite and Molybdenite in the Presence of Organics in Water. Previous Article in Journal. Marine Phosphorites as Potential Resources for
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The Flotation of Kyanite and Sillimanite with Sodium Oleate as the
网页Kyanite and sillimanite are two polymorphic minerals with the same formula of Al2SiO5, but different crystal structures. Despite their high economic values, DOAJ is a community
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Flotation behaviour of Bitlis kyanite ore ScienceDirect
网页2004年1月1日2. Materials and methods. In this research, work flotation behavior of kyanite was investigated. The ore sample was collected from Bitlis region, which is in the southeastern part of Turkey. In the first stage of the study, flotation experiments were conducted on pure kyanite sample, which was upgraded by hand picking.
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Flotation behavior and mechanism of andalusite and kyanite in
网页2018年11月2日Andalusite and kyanite are two polymorphic minerals with the same formula but different crystal structures. Despite of their high economic values, selectively recovering them by flotation is a challenge. The flotation recovery of andalusite is higher than that of kyanite with sodium oleate.
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The separation of kyanite from quartz by flotation at acidic pH
网页2016年6月1日Flotation behavior of kyanite and quartz. Flotation tests were conducted by using kyanite and quartz single minerals. The effect of pH on the flotation recovery when using 3.0 × 10 −4 mol L −1 sodium petroleum sulfonate (SPS) as the collector is shown in Fig. 1.
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Flotation behavior and mechanism of andalusite and kyanite
网页2018年11月2日Andalusite and kyanite are two polymorphic minerals with the same formula but different crystal structures. Despite of their high economic values, selectively recovering them by flotation is a challenge. The flotation recovery of andalusite is higher than that of kyanite with sodium oleate.
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Flotation behaviour of Bitlis kyanite ore ScienceDirect
网页2004年1月1日Kyanite is separated from quartz by flotation using soap as collector and soda ash and sodium silicate as control reagents. Sulfonate type collectors may also be employed for the flotation of kyanite. Sodium silicate, lactic acid, citric acid, sulphuric acid and their combinations were tested as depressants for quartz, mica and other gangue
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The Flotation of Kyanite and Sillimanite with Sodium Oleate as
网页2016年8月31日Flotation tests were conducted by using kyanite and sillimanite single minerals. The effect of sodium oleate concentration on the flotation recovery of kyanite and sillimanite at pH 8.0 is shown in
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Beneficiation Process of Kyanite-Rich Mineral ResearchGate
网页2021年8月1日In the second group of experiments, kyanite flotation was performed in the presence of petroleum sulphonate + alkyl succinamate and oleic acid at a pH of 4. This resulted in a concentrate
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The Flotation of Kyanite and Sillimanite with Sodium Oleate as
网页2016年8月31日Kyanite and sillimanite are two polymorphic minerals with the same formula of Al2SiO5, but different crystal structures. Despite their high economic values, selectively recovering them by flotation is a challenge. In this study, the flotation behaviors of the two minerals with sodium oleate as the collector were examined at different pH
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Effect of kyanite addition and heat treatment
网页The flotation performance of sodium petroleum sulfonates with different molecular weights was evaluated for flotation of a kyanite ore, by investigating valuable mineral recovery-grade,
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Rate of flotation of kyanite, quartz, and muscovite SpringerLink
网页I. V. Bel'kov, Kyanite Shales of the Keivy Series [in Russian], Izd-vo AN SSSR, Moscow-Leningrad (1963). Google Scholar V. S. Alekseev, G. G. Morozov, and L. E. Antonenko, Development of a Processing Technology for Ores of the Keivy Deposit, in: New Trends in Ore Concentration [in Russian], Nauka, Moscow-Leningrad (1966).
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The separation of kyanite from quartz by flotation at acidic pH
网页2016年6月1日Flotation behavior of kyanite and quartz. Flotation tests were conducted by using kyanite and quartz single minerals. The effect of pH on the flotation recovery when using 3.0 × 10 −4 mol L −1 sodium petroleum sulfonate (SPS) as the collector is shown in Fig. 1.
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Flotation behavior and mechanism of andalusite and kyanite
网页2018年11月2日Andalusite and kyanite are two polymorphic minerals with the same formula but different crystal structures. Despite of their high economic values, selectively recovering them by flotation is a challenge. The flotation recovery of andalusite is higher than that of kyanite with sodium oleate.
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Flotation behaviour of Bitlis kyanite ore ScienceDirect
网页2004年1月1日Kyanite is separated from quartz by flotation using soap as collector and soda ash and sodium silicate as control reagents. Sulfonate type collectors may also be employed for the flotation of kyanite. Sodium silicate, lactic acid, citric acid, sulphuric acid and their combinations were tested as depressants for quartz, mica and other gangue
Contact
The Flotation of Kyanite and Sillimanite with Sodium Oleate as
网页2016年8月31日Flotation tests were conducted by using kyanite and sillimanite single minerals. The effect of sodium oleate concentration on the flotation recovery of kyanite and sillimanite at pH 8.0 is shown in
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The Flotation of Kyanite and Sillimanite with Sodium Oleate as
网页2016年8月31日Kyanite and sillimanite are two polymorphic minerals with the same formula of Al2SiO5, but different crystal structures. Despite their high economic values, selectively recovering them by flotation is a challenge. In this study, the flotation behaviors of the two minerals with sodium oleate as the collector were examined at different pH
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Dry beneficiation of kyanite ores urfu.ru
网页of flotation reagents to remove sulfides in the initial part of the process and subsequent flotation of kyanite from sulfide flotation tailings. The reagents used in the sulfide flotation are xanthogenate and aerofoil, while the reagent in the kyan-ite flotation is sulfonate in an acid medium (in the presence of sulfuric acid).
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Quantitative Determination of Kyanite in Kyanite Ores by X-Ray
网页2019年3月6日The amount of kyanite in samples obtained from magnetic and density separations of a kyanite ore was established by a quantitative X-ray diffraction procedure employing an internal standard. The accuracy of the results at low kyanite levels was improved by adding pure kyanite to the samples, analyzing these mixtures and
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Beneficiation Process of Kyanite-Rich Mineral ResearchGate
网页2021年8月1日In the second group of experiments, kyanite flotation was performed in the presence of petroleum sulphonate + alkyl succinamate and oleic acid at a pH of 4. This resulted in a concentrate
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The separation of kyanite from quartz by flotation at acidic pH
网页2016年6月1日Ferric ions produced during grinding influence the flotation separation between kyanite and quartz adversely. In this study, citric acid was used as a regulator to eliminate the effect of ferric
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Evaluation of sodium petroleum sulfonates with different
网页The kyanite flotation kinetics followed the first order kinetics well, while the modified flotation rate constant showed a decreasing trend after the initial increase as the molecular weight increased. In addition, the overall entrainment degree decreased with decreasing molecular weight of sodium petroleum sulfonates.
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