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Design, development and testing of a digitally instrumented slurry pump test rig enabling sustainability‑conscious pump assessment in mining [PDF]
HardwareXSlurry pumps are becoming paramount for the mining and mineral processing industries that heavily rely on them to transport solid–liquid mixtures. Basic test rigs and clear water (as opposed to digitized/smart rigs and slurry) are typically used to ...
Alan Varghese +4 more
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Journal of Marine Science and EngineeringPrior research has proposed a basic configuration for a deep-sea mining system integrating slurry transport and wastewater discharge, and examined the operational characteristics of water-driven diaphragm pumps.
Qiong Hu +5 more
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Balance of Efficiency and Security-influence on Slurry Transport from the Diffusion of Flow Passages of a Deep-sea Mining Pump [PDF]
Journal of Applied Fluid Mechanics, 2023 Slurry transport pumps, the central equipment of deep-sea mining (DSM) systems, provide the lifting power required for lifting mineral ores from the seafloor to the surface.
Z. Zhu +6 more
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Journal of Marine Science and Engineering, 2021 Six-stage centrifugal pumps are used in deep-sea mining lifting systems and are required to convey slurry containing coarse particles. A six-stage centrifugal pump suitable for operation in a natural mining system was manufactured.
Liwen Deng +4 more
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Advances in Civil Engineering, 2021 Pipeline transportation is the key component of the mine filling system. In this study, fresh cement tailing backfill (CTB) slurry made by unclassified tailings from the Daye iron mine is taken as the research object, and its rheological parameters and ...
Chi Zhang +4 more
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Chemical Properties of Bingham Materials in Backfilling
Chemical Engineering Transactions, 2018 This paper analyzes the chemical homogeneity properties of backfilling material belonging to Bingham body by rheology experiment, initial start-up experiment and shear experiment, then reveals the reasons for good transport characteristics of bingham ...
Tao Li +4 more
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Analysis of Energy Sustainability in Ore Slurry Pumping Transport Systems [PDF]
Sustainability, 2019 The mining industry is characterized by a high consumption of energy due to the wide diversity of processes involved, specifically the transportation of ore slurry via pipeline systems. This study investigates the relationship among the variables that define the slurry transportation system to minimize the power requirements and increase energy ...
Yunesky Masip Macía +3 more
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Investigation of the Flow Behavior of Solid-Liquid Settling Slurries in a Horizontal Pipeline [PDF]
Port Said Engineering Research Journal, 2014 Developing accurate models for pressure drop in slurry pipelines is one of the most important challenges of researchers around the world. Pressure drop is one of the most important technical parameters to be evaluated by the designer of pipeline slurry ...
Tamer Mahmoud +2 more
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Integrated system for coal-methanol liquefaction and slurry pipeline transportation. Final report. [In slurry transport] [PDF]
, 1980 The engineering economics of an integrated coal-to-methanol conversion system and coal-in-methanol transportation system are examined, under the circumstances of the western coalfields, i.e., long distances from major markets and scarcity of water in the vicinity of the mines.
Banks, W.F. +3 more
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Study of the hydraulic transport of non-spherical particles in a pipeline based on the CFD-DEM
Engineering Applications of Computational Fluid Mechanics, 2020 Slurry pipeline transport, which is widely used in dredging, is an important method of solid material transportation. The internal structure information of flows with different shaped particles must be obtained to investigate the effects of different ...
Qianyi Chen +3 more
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