Removal of Organic Reagent from Synthetic Wastewater Using Ion Flotation [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2023 Organophosphorus compounds such as diethyl dithiophosphate (DEDTP) are extremely toxic and cause significant environmental and water contaminations in nature. To mitigate its hazardous influence on the wastewater treatment processes, the present study was
Zahra Bahri +2 more
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Sulfur reduction in Sangan iron ore by flotation [PDF]
E3S Web of Conferences, 2017 in this study the flotation of pyrite as the main sulfide impurity of Sangan iron ore in Iran, was investigated. For this purpose the effect of collector type, pH, collector concentration and stage dosing on reverse flotation of iron sulfide ore from ...
Rezaee Bahram +4 more
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Structural Characterization and Molecular Model Construction of High-Ash Coal from Northern China
Molecules, 2023 High-ash coal, also known as low-grade coal, has becomes a viable alternative in recent years to high-quality coal because available resources have become increasingly scarce due to extensive mining activity.
Benkang Zhu +7 more
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Self-Assembly of NaOL-DDA Mixtures in Aqueous Solution: A Molecular Dynamics Simulation Study
Molecules, 2021 The self-assembly behaviors of sodium oleate (NaOL), dodecylamine (DDA), and their mixtures in aqueous solution were systematically investigated by large-scale molecular dynamics simulations, respectively.
Li Wang +5 more
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Flotation froth feature analysis using computer vision technology [PDF]
E3S Web of Conferences, 2020 The possibility of machine vision application in the field of flotation efficiency evaluation was studied. Algorithm for froth image analysis was developed with aim of obtaining bubble’s size distribution.
Romachev Artem +3 more
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Modeling of processes and technologies of the Concentrating Raspadskaya Factory for assessing the impact of dilution of raw coal on the technological performance of enrichment products [PDF]
E3S Web of Conferences, 2019 The paper presents a brief literature review on the impact of the dilution of mined coal from complex structural deposits on losses during selective and gross excavation of layers.
Udovitsky Vladimir +3 more
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Forms of oxygen presence in copper–lead matte
Journal of Materials Research and Technology, 2020 The solubility of oxygen in mattes of various compositions was determined based on the study of the equilibrium of the copper–lead matte–gas phase system.
Nurlan Dosmukhamedov +3 more
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An Investigation into the Relationships Determining Ball Trajectory in Mills by Using the Physical Modelling [PDF]
مجله مدل سازی در مهندسی, 2019 Since software packages, which predict the charge motion of single ball in the mineral processing tumbling mills, use the Powell (1991) relationships, the accuracy of these relationships was investigated in this research.
Mostafa Maleki Moghaddam +3 more
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A Laser-Optical-Sheet Based Technique for Monitoring Particle Charge Distributions
KONA Powder and Particle Journal, 2014 A system utilizing a coherent sheet of light obtained by a pulsed laser and appropriate optical components was developed to monitor a charged particle stream as it passes through an electric field.
Qin Tang, Mark S. Klima, S. Chander
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Treatment of Industrial Wastewater Using an Integrated Anaerobic Reactor and Fixed-Film Activated Sludge (IFAS) System [PDF]
محیط زیست و مهندسی آبWastewater reuse has become a common practice in many industries to manage water resources effectively. The objective of this research was to investigate the possibility of reusing treated wastewater from the Urmieh 2 industrial state an integrated ...
Abdoullah Samiee Bayragh +2 more
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