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Chapter and Conference Paper
Toward Better SSIM Loss for Unsupervised Monocular Depth Estimation
Unsupervised monocular depth learning generally relies on the photometric relation among temporally adjacent images. Most of previous works use both mean absolute error (MAE) and structure similarity index mea...
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Chapter and Conference Paper
Effect of High Shear Agitation on Surface Properties of Diaspore and Kaolinite
Silicate minerals (such ) are common gangues type bauxite, which are easy to be mudding and adhered to the diaspore surface in the flotation system, thus affecting the flotation recovery. Fluid flow enhance...
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Chapter and Conference Paper
Structure and Electrochemical Property of Coal-Based Activated Carbon Modified by Nitric Acid
Coal gasification fine slag (CGFS) is a kind of industrial waste with more than 30% of carbon, a large surface area, and a broad pore size distribution, which provides favorable conditions for the preparation ...
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Chapter and Conference Paper
Flotation Desulfurization of Acidified High-Sulfur Bauxite: Effects of Regulators
The of via is more difficult than conventional sulphide, since the finely disseminated sulphide in the high-sulfur bauxite can lead to excessive particle entrainment, increase of froth, and low separatio...
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Chapter and Conference Paper
Flotation Behaviors of Magnesite and Dolomite Using a Mixed Collector
and its main associated are with a small floatability difference because of similar crystal structure and surface properties, which results in low flotation recovery . In order to solve the problem, a ne...
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Chapter and Conference Paper
Collection and Selectivity Contrast of Propyl Gallate and Sodium Oleate for Diaspore and Kaolinite Flotation
Using an is often the key to improving of valuable mineral concentrates. China’s diaspore-type bauxite is a refractory ore, since silicate minerals, such , are often closely embedded . Propyl gallate (PG...
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Chapter and Conference Paper
Nighttime Thermal Infrared Image Colorization with Dynamic Label Mining
Translating a nighttime thermal infrared (NTIR) image into a daytime color image, denoted as NTIR2DC, may be a promising way to facilitate nighttime scene perception. Despite recent impressive advances in the ...
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Chapter and Conference Paper
Study on the Mechanisms for Vanadium Phases’ Transformation of Vanadium Slag Non-salt Roasting Process
Sodium and calcium salts are main processes for the production of vanadium compounds using as raw material. These processes suffer from heavy pollution and operation difficulty, respectively. Based on the ...
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Chapter and Conference Paper
Optimization of Fine Ilmenite Flotation Performed with Collectors
is an important raw material for space industry, nautical engineering and medicine. In this study, the effects of pH were investigated by flotation tests. Molecular dynamics simulation, contact angles and Z...
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Chapter and Conference Paper
Synchronous Desulfurization and Desilication of Low-Grade and High-Sulfur Bauxite by a Flotation Process
The existence of and silica in influence the product quality of Bayer . The synchronous and of low-grade and through processes were studied using modified starch as depressants in this work. The...
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Chapter and Conference Paper
Research on Impurity Removal of Low Grade Bauxite
An acid leaching method was adopted to remove the impurities of potassium and iron from the DI (diaspore-illite) type low grade bauxite acquired from Dengfeng city of Henan province, in order to provide a high...
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Chapter and Conference Paper
Research on the Interaction of Humic Acid with Iron Minerals
Binder is indispensable in the production of iron ore pellets and the quality of pellets seems to be related to the interactions between binders and iron minerals. Humic acid is proved a suitable binder for ir...
