A study of flotation kinetics of the hydrocyclone overflow and underflow in the processing of high-grade copper ore [PDF]
Mining and Metallurgy Engineering Bor, 2013 The results of flotation kinetics the hydrocyclone underflow and overflow in high-grade copper ore processing from the Copper Mine Bor (RB Bor), suggest the possibility of improving the current technological flotation process.
Stanojlović Rodoljub, Sokolović Jovica
doaj +3 more sources
The Mineralogy Characteristics of Overflow Product from Hydrocyclone in the Jiaojia Gold Mine
Yankuang ceshi, 2014 The capacity of ore treatment reached 12,000 t/d and gold recovery achieved 92% in the Jiaojia Gold Mine. Broken product has been washed with double spiral classifier, and the ore slime yield was 7%.
HU Hai-xiang +5 more
doaj +3 more sources
Study on the Desliming Performance of a Novel Hydrocyclone Sand Washer
Separations, 2022 A novel hydrocyclone sand washer featured by connecting a cylindrical hydrocyclone and a conical-cylindric hydrocyclone in series was developed to improve the poor grading performance in current machine-made sand processing technology.
Xinghua Yang +5 more
doaj +1 more source
Effect of Internal Vortex-Finder on Classification Performance for Double Vortex-Finder Hydrocyclone
Separations, 2022 The double vortex-finder hydrocyclone formed by a coaxial insertion of an internal vortex-finder with a smaller diameter inside the conventional single vortex-finder used to obtain two kinds of products from the internal and external overflows in one ...
Yuekan Zhang +4 more
doaj +1 more source
Fluid Dynamics and Simulation Study of Particles Inside of a Hydrocyclone using Comsol
Chemical Engineering Transactions, 2017 The parameters that define the performance of the hydrocyclone in mineral size reduction circuits are the profile of selectivity of the size of ore pulp in discharge and the overflow from hydrocyclone, along with the velocity field of the pulp to the ...
J. Manriquez, G. Cifuentes, G. Sepulveda
doaj +1 more source
Is the fish-hook effect in hydrocyclones a real phenomenon? [PDF]
, 2013 Although the fish-hook effect has been reported by many for a very long time, scientists and practitioners alike share contradictory opinions about this phenomenon. While some believe that it is of physical origin, others opine that it is the result of
Arun K. Majumder +14 more
core +4 more sources
Purification with hydrocyclone on low grade Sodium-bentonite from Xinjiang, China [PDF]
E3S Web of ConferencesBentonite need to be purified to get montmorillonite content more than 80 % for industrial applications. The screen analysis indicates that montmorillonite in two Sodium-bentonites, which come from Xiazijie, Xinjiang uygur autonomous region, China ...
Xiaodong Liu, Jun Qiu, Xianjun Lyu
doaj +1 more source
On-line Fault Diagnosis of Produced Water Treatment with Multilevel Flow Modeling [PDF]
, 2018 Making sense of alarms can be difficult on oil and gas platforms. Multilevel Flow Modeling provides a structure for modelling plant functionality and inferring causes for alarms and predicting consequences. Currently, Multilevel Flow Modeling has limited
Jespersen, Stefan +4 more
core +3 more sources
Performance of a Pilot-Scale Air Sparged Continuous Flow Reactor and Hydrocyclone for Struvite Precipitation and Removal from Liquid Swine Manure [PDF]
, 2009 The objective of this research was to test a pilot-scale air sparged tank reactor (ASTR) and the ASTR in combination with a hydrocyclone (called the pilot-scale ASTR-hydrocyclone system) on two swine manure slurries for struvite-based (MgNH4PO4-6H2O ...
Burns, Robert +6 more
core +3 more sources
Modelling and Performance Analysis of Hydrocyclones: The Case of Buzwagi Gold Mine [PDF]
, 2022 The performance of hydrocyclones at Buzwagi Gold Mine (BGM) was investigated in three full scale survey campaigns. Thereafter, several empirical and theoretical hydrocyclone models were used for prediction of hydrocyclone performance.
Mütze, Thomas, Wikedzi, Alphonce
core +2 more sources