Results 21 to 30 of about 4,525 (264)
Metalurgija, 2021 The paper includes the results of laboratory studies for the copper-bearing ore flotation with the use of a combined reagent. The combined flotation reagent was preliminarily passed through a UZDN-A1200T ultrasonic disperser before flotation to obtain a ...
L. Semushkina +5 more
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Coal slime flotation foam image classification method based on semi-supervised clustering
Gong-kuang zidonghua, 2019 In order to solve problems of subjectivity, hysteresis and extensiveness existed in reagent amount addition of coal slime flotation in coal preparation plant depended on manual intervention, a coal slime flotation foam image classification method based ...
CAO Wenyan +4 more
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Flotation processing of copper-molybdenum ore using a combined flotation reagent
Metalurgija, 2022 The paper presents the results of laboratory studies on the flotation of copper-molybdenum ore from the Kazakhstani deposit using a combined reagent.
L. Semushkina +5 more
doaj
Separation of Ink Particles from Waste Paper by Fine-bubbles
KONA Powder and Particle Journal, 2014 This article describes the research leading to the development of a new process for flotation deinking of waste paper, including old newsprint (ONP), magazines, etc.
Hassan El-Shall +2 more
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EFFECT OF FINELY-DISPERSED COAL SLUDGES ON THEIR FLOATABILITY [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2019 Subject of Research. We study the effect of physical and chemical properties of finely-dispersed coal sludges of “MMK-UGOL” on their floatability. Method.
Vasiliy N. Petukhov +5 more
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Kuangchan zonghe liyong, 2022 In order to realize the desilication of phosphate rock by reverse flotation, the selection of appropriate amine collectors and reasonable flotation conditions are the key to the desilication of phosphate rock by reverse flotation.
Yawen Yan +5 more
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Recycling technology for gold-containing tailings with the use of a composite reagent microemulsion
Metalurgija, 2022 The paper contains the laboratory study results for the flotation processing of gold-containing tailings with the use of the composite reagent (CF). The CF flotation reagent is a microemulsion from a composition of sodium butyl xanthate and reaflot.
L. V. Semushkina +4 more
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Mining and Metallurgy Engineering Bor, 2015 Flotation of ions and molecules represents a promising method of separating components from solution, or in our case, gelled copper salt from blue water.
Petrov Milan M. +2 more
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Experiment study on fine coal slime flotation with simultaneous ultrasonic treatment
矿业科学学报, 2019 In order to investigate the effect of ultrasonic simultaneous treatment on flotation of fine coal slimes,a new ultrasonic flotation device was made to conduct floatation experiment.The particle size distribution of clean coal was measured by Laser ...
Wang Weidong, Zhang Nan, Jin Lizhang
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Processing of mature copper tailings from concentration plant using a composite reagent
Metalurgija, 2022 The research presents the results of laboratory studies on the flotation processing of mature copper tailings using KF2 composite reagent. KF2 flotation agent is a mixture of sodium butyl xanthate, thionocarbamate, and composite aerofloat at a ratio of 1:
L. V. Semushkina +4 more
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