Results 91 to 100 of about 52,317 (203)

Three-Dimensional Particle-Discrete Datasets: Enabling Multidimensional Particle System Characterization Using X-Ray Tomography

open access: yesPowders
This collection of studies, conducted within the framework of the DFG-funded Priority Program SPP 2045, explores the role of X-ray tomography in advancing the multidimensional characterization of particulate systems, with a strong focus on enhancing 3D ...
Ralf Ditscherlein, Urs A. Peuker
doaj   +1 more source

Development of Mineral Processing Engineering Education in WUST [PDF]

open access: yesProceedings of the 7th International Conference on Education, Management, Information and Mechanical Engineering (EMIM 2017), 2017
Tao Liu   +3 more
openaire   +1 more source

Leaching Behavior of Copper Sulfide Concentrate in Sulfate–Chloride Media With Hydrogen Peroxide and Ethylene Glycol

open access: yesEngineering Reports
The slow dissolution rate of copper sulfide minerals, particularly chalcopyrite, in sulfate‐based media is a significant challenge for efficient hydrometallurgical extraction. This study investigates the leaching behavior of Sungun Copper Concentrate (20.
Mohammadreza AziziKasin, Behzad Shahbazi
doaj   +1 more source

Selective Separation of SiO2 and SnO2 Particles in the Submicron Range: Investigating Salt and Surfactant Adsorption Parameter

open access: yesPowders
The separation of particles smaller than 1 µm either by composition or by size is still a challenge. For the separation of SiO2 and SnO2, the creation of a selective separation feature and the specific adsorption of salts and surfactants were ...
Claudia Heilmann   +3 more
doaj   +1 more source

Microwave mineral processing : A challenge in process intensification [PDF]

open access: yes, 2013
This paper reviews the development of microwave applications in mineral processing includes fundamental thermal response of various minerals and metal oxides, influence of mineralogy on microwave assisted grinding, possibility of treating low grade and ...
Viswanathan, N N, Suresh, S
core  

Mineral processing fundamentals [PDF]

open access: yes, 1971
journal articleThe reported claims in several Russian articles that magnetic fields change the viscosity and other basic properties of water and as a result produce beneficial effects such as increased flotation rate, improved grades and recovery, and ...
Miller, Jan D.
core  

Mass flow estimation in mineral processing applications [PDF]

open access: yes, 2013
Development and implementation of automated monitoring, control and optimization systems for mineral processing applications require accurate online mass flow measurements from the processes.
Väyrynen, Teemu
core  

Thermo-kinetic Study of Genetically Different Carbon-Source Materials

open access: yesACS Omega, 2023
Rakesh Saini   +4 more
doaj   +1 more source

Blending Characterization for Effective Management in Mining Operations [PDF]

open access: yes
Ore blending plays a critical role in ensuring feed consistency and optimizing downstream processes in the mining industry. Despite its importance, effective blending remains challenging due to ore variability and operational constraints.
Nathalie Risso   +5 more
core   +1 more source

The recent developments in EV batteries and REEs recovery processes from spent NiMH batteries

open access: yesAcademia Engineering
Electric vehicles (EVs) are becoming more popular than internal combustion engines for reasons such as ease of use, durability, efficiency, and speed.
Tülin Ulucan, Fırat Burat
doaj   +1 more source

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