Results 51 to 60 of about 2,260 (228)

Effect of Overflow Depth of a Hydrocyclone on Particle Separation

open access: yes, 2011
99學年度吳容銘研究獎補助論文In recent years, the hydrocyclone separation technique has been used in an increasing number of applications. Computational fluid dynamics (CFD) is also feasible for estimating the hydrocyclone performance at various operating conditions ...
Wu, Rome-Ming   +1 more
core   +1 more source

Numerical Analysis and Experimental Study on the Classification of Fine Particles Using a Hydrocyclone with Multiple Vortex Finders

open access: yesSeparations
Ultrafine particles, as raw materials for various industries such as construction and environmental protection, are currently obtained through repeated ball milling and multiple classifications, but classification efficiency remains at a low level. Based
Feng Li   +7 more
doaj   +1 more source

On the issue of the installation of the purification degree dependence of polluted spent mineral oil on the hydrocyclone constructive and geometrical parameters

open access: yesBIO Web of Conferences, 2020
The urgency of the issue is reasoned by the necessity to develop environmentally friendly technologies and engineering tools for cleaning emerged mineral oil from insoluble impurities in order to reuse them in the nodes and auto-tractor equipment systems.
Glushchenko Andrey   +4 more
doaj   +1 more source

Benefits and Challenges for Decentralized Use of Biomass as Feedstock for Chemicals

open access: yesChemie Ingenieur Technik, Volume 97, Issue 6, Page 642-651, June 2025.
Benefits and challenges of a decentralized processing unit to preprocess raw biogenic materials using robust acid hydrolysis and dehydration to levulinic acid as a case study are described. Fourteen raw materials are evaluated in conversion and different solid‐liquid handling technologies reviewed.
Jörn Viell   +5 more
wiley   +1 more source

Eulerian-Lagrangian study of dense liquid-solid flow in an industrial-scale cylindrical hydrocyclone

open access: yes, 2016
Hydrocyclone has been widely used in particle separation processes. Extensive efforts have been devoted to studying the liquid-solid flow in conical hydrocyclone, however, studies on cylindrical hydrocyclone were much less, regardless of its industrial ...
Zhou, Quan   +3 more
core   +1 more source

Influence of Separation Chamber Structure on Separation Performance of Downhole Hydrocyclone

open access: yesShiyou jixie, 2019
To obtain the best separation performance of hydrocyclone, the flow field characteristics and separation performance of the starting-taper hydrocyclone and back-taper hydrocyclone are analyzed using numerical simulation method by changing the inlet ...
Zhang Yong   +3 more
doaj  

Application of Hydrocyclone and UV Radiation as a Ballast Water Treatment Method

open access: yesPromet (Zagreb), 2010
The ballast water exchange methods in open sea are, for the time being, the prevailing procedures accepted by shipowners. However, such methods do not guarantee full efficacy in elimination of allochthonous organisms.
Željko Kurtela, Pavao Komadina
doaj   +1 more source

Computational Modeling of the Continuous Separation of a Molten Polymer Mixture in a Centrifugal Field

open access: yesMacromolecular Theory and Simulations, Volume 34, Issue 3, May 2025.
A centrifugal technique for separating molten polymer blends is investigated computationally. In a rotating cylinder, the components of mixtures of LDPE (Low‐Density Poly(Ethylene)) and PET (Poly(Ethylene) Terephthalate) are separated due to centrifugal forces due to the different component densities.
V. Medvid   +4 more
wiley   +1 more source

Dimensions of the hydrocyclone.

open access: yes, 2023
With the development of economy and society, the consumption of fossil energy is gradually increasing. In order to solve the current energy dilemma, Natural gas hydrate (NGH) is considered as an ideal alternative energy.
Shuanshi Fan (10023242)   +8 more
core   +1 more source

Separation Efficiency of Nagar Parker China Clay Using Two Inch Hydrocyclone [PDF]

open access: yesMehran University Research Journal of Engineering and Technology, 2013
Performance efficiency of two inch hydrocyclone has been investigated, using the Nagar Parker china clay. Raw china clay was initially washed with tap water and -75 ?m size fraction was separated through wet sieving.
Abdul Ghani Pathan   +2 more
doaj  

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