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Numerical simulation study on impact factors to dynamic filtration loss
During drilling operations, naturally, fractured formations are prone to show serious mud losses, which hinder drilling and increase nonproductive...
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Effects of Filter Substrate Structure on Flow and Filtration Efficiency of Gasoline Soot
For reduction of gasoline soot emitted from gasoline direct injection (GDI) engines, we need a gasoline particulate filter (GPF). Recently, the...
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Filtration of Salt Solutions Taking into Account the Osmotic Effect
Based on the previously proposed mathematical model of solution filtration with regard the osmotic effect in porous media with semipermeable...
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Filtration with Multiple Species of Particles
Membrane filtration of feed containing multiple species of particles is a common process in the industrial setting. In this work, we propose a model...
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Investigating and Improving Natural Treatment Processes by Riverbank Filtration in Egypt
Water is a fundamental element for sustaining life. Water resources in arid regions are limited and subjected to various pollution through...
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Removal process of cadmium from unsafe water by slow sand filtration: study of water feed flow rate effect
In regions facing water scarcity, the reuse of wastewater in agriculture introduces unique challenges, particularly the need to mitigate metallic...
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The Influence of Desalinization of Reservoir Rocks on Their Mechanical and Filtration Properties by Example of the Chayanda Field
AbstractRock specimens of the reservoir’s core material from the Chayanda oil and gas condensate field (OGCF) were tested using the Triaxial...
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Modeling and Simulation of Coalescence in the Context of Oil Mist Filtration
Today, aerosols are generated in many industrial processes like machining or in pneumatic compressors. The harmfulness of these droplets often lies...
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Natural and sustainable filtration of polluted water of River Yamuna for municipal use
River Yamuna in Delhi is facing severe degradation due to insufficiently treated wastewater entering into it from industries and local communities....
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The effectiveness of local sands of Indonesian South Sulawesi as filtration material in water treatment plant
The regional water company in Sulawesi Island of Indonesia uses sand from Sumatra and Java islands to perform water filtration. However, this is time...
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Application of machine learning to determine the shear stress and filtration loss properties of nano-based drilling fluid
A detailed understanding of the drilling fluid rheology and filtration properties is essential to assuring reduced fluid loss during the transport...
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Applicability of sawdust as a green additive to improve the rheological and filtration properties of water-based drilling fluid: an experimental investigation
Drilling fluid is essential to oil and gas drilling operations due to its diverse functionality. But the most commonly used drilling fluid additives...
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The Effect of GO on TiO2-doped PVDF Nanofiltration Membrane Performance: Synergistic Filtration of Large and Small Molecules Facilitated the Removal of Small Molecule Contaminants
AbstractIn this study, the synthesis of poly(vinylidene fluoride) composite membranes incorporated with titania (TiO 2 ) nanoparticles and graphene...
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Implementing Digital Imaging for Improved Understanding of Microfine Cement Grout Permeation and Filtration
Permeation grouting is a ground improvement method commonly used for strengthening and/or reducing permeability of soils with minimal disturbance to...
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The effect of high-temperature environment on the rheology and filtration properties of Rhizophora spp. tannin-lignosulfonate as bio-based additive in water-based drilling fluid
Bentonite suspension in water-based drilling fluid is susceptible to deterioration in high-temperature environments, hence requiring a deflocculant...
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Efficiency of micropollutant removal through artificial recharge and riverbank filtration: case studies of Káraný, Czech Republic and Dresden-Hosterwitz, Germany
The aim of this study was to compare the efficiency of pharmaceuticals and personal care products’ (PPCP) removal in the waterworks at Káraný (Czech...
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Study of Rapid Filtration of Cement Based Grouts by a Steel Model in the Field
This paper aims to evaluate the role of rise in the grouting pressure rate on the filtration of cement-base grouting. In order to simulate the actual...
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The Character of Magmatism, Hydrothermal-Metasomatic, and Filtration-Transport Processes in Uranium-Bearing Volcanic-Related Structures
AbstractThe development of a refined conceptual model for the generation of volcanic-related uranium deposits includes studies in the character of...
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Alternative relationships to enhance the applicability of nonlinear filtration models in porous media
Nonlinear filtration in porous packing has remained a research challenge till this day. There have been numerous attempts to model the flow...
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Experimental Study of the Influence of Impermeable Inclusions on the Stress–Strain State of Cement in Sedimentary Rock Under the Influence of Filtration Flow
In the presented work, using the method of physical modeling, the interaction of the filtration flow with porous “cement” containing inclusions of...