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Interaction forces between colloidal starch and quartz and hematite particles in mineral flotation
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2019In this study, we present theoretical and experimental data on the interaction forces between starch and particles of hematite and quartz as well as their implications for flotation and aggregation.
Elaynne Rohem Peçanha +4 more
semanticscholar +1 more source
Intensification of interfacial adsorption of dodecylamine onto quartz by ultrasonic method
Separation and Purification Technology, 2019Besides being a versatile mineral resource, quartz is also a common gangue mineral in mineral separation. The separation and enrichment of quartz minerals are particularly important in industrial production.
Lu Yang +4 more
semanticscholar +1 more source
Separation and Purification Technology, 2018
The effect of calcium ions on the adsorption of sodium oleate on the mineral surfaces and flotation separation of cassiterite from quartz were studied in this work through micro-flotation tests, zeta potential measurements, solution chemistry calculation,
Qicheng Feng +3 more
semanticscholar +1 more source
The effect of calcium ions on the adsorption of sodium oleate on the mineral surfaces and flotation separation of cassiterite from quartz were studied in this work through micro-flotation tests, zeta potential measurements, solution chemistry calculation,
Qicheng Feng +3 more
semanticscholar +1 more source
Minerals Engineering, 2018
This work evaluated the influence of nanobubbles (150–200 nm, mean diameter) on the visual adhesion of microbubbles (70 μm mean diameter) and macrobubbles (1 mm mean diameter) onto selected mineral particles (quartz and apatite) and on the flotation of ...
A. Rosa, J. Rubio
semanticscholar +1 more source
This work evaluated the influence of nanobubbles (150–200 nm, mean diameter) on the visual adhesion of microbubbles (70 μm mean diameter) and macrobubbles (1 mm mean diameter) onto selected mineral particles (quartz and apatite) and on the flotation of ...
A. Rosa, J. Rubio
semanticscholar +1 more source
Journal of Petroleum Science and Engineering, 2019
Quartz is one of the most important and common minerals in marine shales. This is especially true for the Wufeng-Longmaxi and Niutitang Formations in south China.
Z. Xi +5 more
semanticscholar +1 more source
Quartz is one of the most important and common minerals in marine shales. This is especially true for the Wufeng-Longmaxi and Niutitang Formations in south China.
Z. Xi +5 more
semanticscholar +1 more source
Journal of Natural Gas Science and Engineering, 2019
Quartz and organic matter (OM) are two important components in marine shales that have significant effects on shale gas reservoir quality, particularly on pore structure.
Z. Xi +4 more
semanticscholar +1 more source
Quartz and organic matter (OM) are two important components in marine shales that have significant effects on shale gas reservoir quality, particularly on pore structure.
Z. Xi +4 more
semanticscholar +1 more source
Separation and Purification Technology, 2018
The interaction behavior and mechanism of magnesium ions with cassiterite and quartz surfaces and their effects on flotation separation of cassiterite from quartz were investigated by micro-flotation tests, surface adsorption experiments, zeta potential ...
Qicheng Feng +3 more
semanticscholar +1 more source
The interaction behavior and mechanism of magnesium ions with cassiterite and quartz surfaces and their effects on flotation separation of cassiterite from quartz were investigated by micro-flotation tests, surface adsorption experiments, zeta potential ...
Qicheng Feng +3 more
semanticscholar +1 more source
Marine and Petroleum Geology, 2018
Brittle mineral, especially quartz, exert significant effect on the development of shale gas, however, the formation mechanism of quartz in shale is still unclear. Here, we present X-ray diffraction data, scanning electron microscopy (SEM) determination,
Xiang Yang +7 more
semanticscholar +1 more source
Brittle mineral, especially quartz, exert significant effect on the development of shale gas, however, the formation mechanism of quartz in shale is still unclear. Here, we present X-ray diffraction data, scanning electron microscopy (SEM) determination,
Xiang Yang +7 more
semanticscholar +1 more source
Lithos, 2018
Despite quartz being a ubiquitous mineral in the Earth's crust, only little is known about its trace chemical composition and whether and how this is influenced by the medium from which it precipitated.
Loïs Monnier +7 more
semanticscholar +1 more source
Despite quartz being a ubiquitous mineral in the Earth's crust, only little is known about its trace chemical composition and whether and how this is influenced by the medium from which it precipitated.
Loïs Monnier +7 more
semanticscholar +1 more source
Marine and Petroleum Geology, 2018
Brittle minerals, especially quartz, play an important role in the quality of shale reservoir. The precipitation of authigenic quartz caused a significant change in the rock stiffness and porosity. However, the formation mechanism of authigenic quartz in
Xingang Niu +7 more
semanticscholar +1 more source
Brittle minerals, especially quartz, play an important role in the quality of shale reservoir. The precipitation of authigenic quartz caused a significant change in the rock stiffness and porosity. However, the formation mechanism of authigenic quartz in
Xingang Niu +7 more
semanticscholar +1 more source