Results 1 to 10 of about 60 (58)

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, FAN Zuo-peng, NIU Gui-qiang, LIU Hong-lan, LIU Hai-long, WANG Pan-zhi   +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, Guanghui Yang, Peikun Liu, Xiaoyu Li, Lanyue Jiang, Jiashun Zhang   +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, Jiangbo Ge, Lanyue Jiang, Hui Wang, Yaoxu Duan   +4 more
doaj   +1 more source

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   +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

Purification with hydrocyclone on low grade Sodium-bentonite from Xinjiang, China [PDF]

E3S Web of Conferences
Bentonite 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

Impact of Hydrocyclone Geometry on Glycerol Separation Efficiency in Biodiesel Purification

International Journal of Chemical Engineering
In the process of biodiesel production, a significant amount of glycerol, a by-product, is generated. This glycerol needs to be removed to purify biodiesel.
Warissara Trisap, Songtham Photaworn, Parinya Khongprom   +2 more
doaj   +1 more source

Study on the Classification Performance of a Novel Wide-Neck Classifier. [PDF]

ACS Omega, 2023
Zheng Y, Min F, Zhu H.
europepmc   +1 more source

Conventional and recent advances in gravity separation technologies for coal cleaning: A systematic and critical review. [PDF]

Heliyon, 2023
Phengsaart T, Srichonphaisan P, Kertbundit C, Soonthornwiphat N, Sinthugoot S, Phumkokrux N, Juntarasakul O, Maneeintr K, Numprasanthai A, Park I, Tabelin CB, Hiroyoshi N, Ito M.   +12 more
europepmc   +1 more source

Multiphase Flow Characteristics in the Classification Process of a Novel Wide Neck Thickener: Experiment and Simulation. [PDF]

ACS Omega, 2022
Zheng Y, Min F, Wang C.
europepmc   +1 more source