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Advances in Flotation of Copper, Lead and Zinc Minerals
This Special Issue, “Advances in Flotation of Copper, Lead and Zinc Minerals,” presents recent developments in the flotation of non-ferrous base metals, addressing the key challenges posed by increasingly complex and lower-grade ores.
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The Canadian Journal of Chemical Engineering, EarlyView.Abstract The objective of this work is to demonstrate that the inclusion of an up‐flow anaerobic sludge bed (UASB reactor) within an industrial wastewater treatment plant reduces the plant's investment and operating costs compared to a system based solely on conventional complete‐mix activated sludge (CMAS), operating under the same design principles ...
Juan Manuel Morgan‐Sagastume +1 more
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Intelligent control for flotation process
, 2008 In the flotation process, the concentrate grade and the tailing grade are crucial technical indices which reflect the product quality and efficiency. There are strong nonlinearity and uncertainty in such technical indices dynamic behaviors, which can ...
Yue, Heng +9 more
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Enhancing flotation beneficiation efficiency of complex ores using ionometry methods
Горные науки и технологииFlotation beneficiation plays a leading role in the processing most ores. The efficiency of this process is ensured by the correct selection of operating modes, which involves choosing the most selective reagents and determining their optimal consumption.
Tatyana A. Yakovleva +2 more
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In Vivo Cytoskeletal AMPA Receptor Transport Imaging in C. elegans
Cytoskeleton, EarlyView.ABSTRACT Long‐distance intracellular transport of ionotropic glutamate receptors (iGluRs) is essential for proper excitatory synaptic function underlying learning and memory. Many neuropsychiatric and neurodegenerative conditions have abnormal iGluR transport and trafficking, leading to an intense interest in the mechanisms and factors regulating these
Michaelis A. K., Hoerndli F. J.
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EMULSIFIED REAGENT MIXTURE’S EFFECTS ON COAL FLOTATION
, 1997 A series of tests were conducted with different reagent mixtures already containing collector, frother and polymer. Then 2% emulsifier was added to examine its effects on the overall efficiency of coal flotation process in general and ash, yield ...
NASEEM, TARIQ
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Application of paraffin emulsion as apolar co-reagent during sylvinite flotation process
, 2020 The research is devoted to finding more affordable apolar reagent paraffinic base for their use in the process of potash ore flotation, as well as improve the form in which the reagent is introduced into the flotation process. Found that the introduction
Karpenko, O. V. +5 more
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Investigating the Cytoskeleton of DRGs Using Cryo‐Electron Microscopy and Deep Learning
Cytoskeleton, EarlyView.ABSTRACT We describe a method for determining the ultrastructural organization of axons and varicosities of cultured dorsal root ganglion (DRG) neurons using cryogenic electron microscopy (cryo‐EM). Cryo‐EM reveals the dimensions, proximity, and overall organization of biological specimens in a near‐native state, avoiding artifacts of fixation and ...
M. Neal Waxham +3 more
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Performance Evaluation and Optimization of the REFLUX Flotation Cell (RFC) in Processing Kupferschiefer-type Copper Ore [PDF]
The demand for metals continues to surge, necessitating advancements in mineral processing technologies to increase production capacity and efficiency. Flotation, a predominant method for separating valuable minerals from an ore, remains critical in this
Güner, Mustafa Kadir
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Cytoskeleton, EarlyView.ABSTRACT In this paper we describe a technique to make a confined environment of variable stiffness that is suitable for high‐resolution live‐cell imaging. This versatile and adaptable technique enables cell confinement between soft elastic surfaces made from polyacrylamide gels.
Alexia Caillier, Patrick W. Oakes
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