☆ 4.7 Article

Pressure Drop Dynamics during Filtration of Mixture Aerosol Containing Water, Oil, and Soot Particles on Nonwoven Filters

POLYMERS (2023)

Related references

Note: Only part of the references are listed.

Article Engineering, Chemical

Preparation of combined oleophobic fibre filters with pore size gradients and their high-efficiency removal of oil mist droplets

Feng Chen et al.

Summary: Pore size is crucial for oil mist droplet removal by coalescence filter, but the influence of pore size distribution on filtration performance is not well explored. This study developed a method to prepare glass fiber filtration media with specific structure, oleophobic properties, and mechanical strength. The combined filters with increasing, decreasing, and uniform pore size distribution were analyzed for pressure drop and droplet penetration ratio. The filter with decreasing pore size gradient had the lowest steady-state pressure drop, best filtration performance for submicron droplets, and layering characteristics. The filter with increasing pore size gradient had the highest separation efficiency and lower downstream droplet concentration based on capillary theory.

SEPARATION AND PURIFICATION TECHNOLOGY (2023)

Add to Collection

Article Environmental Sciences

Filtration of Submicron Soot Particles, Oil Droplets, and their Mixtures on Single- and Multi-layer Fibrous Filters

Mateusz Kaminski et al.

Summary: The dynamics of filtration efficiency and pressure drop during the simultaneous filtration of soot and oil aerosols on single-and multi-layer filters were investigated. The addition of oil aerosols decreased the filtration efficiency and lowered the pressure drop increase rate for multi-layer filters. Furthermore, for aerosols containing soot and high oil concentrations, an efficiency decrease occurred once maximum filtration efficiency was reached. The system imperfection factor and modified single fibre efficiency method were proposed to predict the efficiency and calculate filter mass change.

AEROSOL AND AIR QUALITY RESEARCH (2022)

Add to Collection

Article Environmental Sciences

Mixture Aerosols Filtration on Filters with Wide Fibre Diameter Distribution-Comparison with Theoretical and Empirical Models

Mateusz Kaminski et al.

Summary: This study developed a methodology for calculating aerosol filtration efficiency using non-woven filters with polydispersity distribution of fiber diameters. The results show that dividing the diameter distribution into multiple ranges can minimize the error caused by the underrepresentation of the fiber distribution.

AEROSOL AND AIR QUALITY RESEARCH (2022)

Add to Collection

Article Engineering, Chemical

Filtration of aerosols containing graphite nanoparticles or their mixture with water droplets on single and multi-layer fibrous filters

Mateusz Kaminski et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Add to Collection

Article Engineering, Chemical

Enhanced nano-aerosol loading performance of multilayer PVDF nanofiber electret filters

Qiangqiang Sun et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Add to Collection

Review Pharmacology & Pharmacy

Inhaled nanoparticles-An updated review

Tuangrat Praphawatvet et al.

INTERNATIONAL JOURNAL OF PHARMACEUTICS (2020)

Add to Collection

Article Engineering, Chemical

Composite fibrous filters for nano-aerosol filtration: Pressure drop and efficiency model

D. Thomas et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2019)

Add to Collection

Article Engineering, Chemical

Numerical modeling of solid deposits reorganization during consecutive solid-liquid aerosol filtration: Influence on the dynamics of filtration efficiency

Jakub M. Gac et al.

JOURNAL OF AEROSOL SCIENCE (2018)

Add to Collection

Article Engineering, Chemical

Air-borne particle capture by fibrous filter media under collision effect: A CFD-based approach

Ajay Kumar Maddineni et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2018)

Add to Collection

Article Engineering, Chemical

Filtration performances of HVAC filters for PM10 and microbial aerosols-Influence of management in a lab-scale air handling unit

Luisa F. Gonzalez et al.

AEROSOL SCIENCE AND TECHNOLOGY (2016)

Add to Collection

Article Engineering, Chemical

Numerical simulation of the filtration process in fibrous filters using CFD-DEM method

Chang Yue et al.

JOURNAL OF AEROSOL SCIENCE (2016)

Add to Collection

Article Engineering, Chemical

Measurement and modeling of pressure drop of HEPA filters clogged with ultrafine particles

S. Bourrous et al.

POWDER TECHNOLOGY (2016)

Add to Collection

Article Engineering, Chemical

Consecutive filtration of solid particles and droplets in fibrous filters

Jakub M. Gac et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2016)

Add to Collection

Review Energy & Fuels

Natural gas origin, composition, and processing: A review

S. Faramawy et al.

JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING (2016)

Add to Collection

Article Computer Science, Interdisciplinary Applications

CFD-DEM simulation of the filtration performance for fibrous media based on the mimic structure

Fuping Qian et al.

COMPUTERS & CHEMICAL ENGINEERING (2014)

Add to Collection

Article Engineering, Chemical

Impact of an oil coating on particle deposition and dust holding capacity of fibrous filters

T. K. Mueller et al.

POWDER TECHNOLOGY (2014)

Add to Collection

Article Engineering, Chemical

The influence of soot nanoparticles on the micro/macro-scale behaviour of coalescing filters

Ryan Mead-Hunter et al.

CHEMICAL ENGINEERING SCIENCE (2012)

Add to Collection

Article Engineering, Chemical

Numerical simulation of particle capture process of fibrous filters using Lattice Boltzmann two-phase flow model

Haoming Wang et al.

POWDER TECHNOLOGY (2012)

Add to Collection

Article Engineering, Chemical

Filtration of nanoparticles: Evolution of cake structure and pressure-drop

Tobias D. Elmoe et al.

JOURNAL OF AEROSOL SCIENCE (2009)

Add to Collection

Article Materials Science, Textiles

Prediction of air filter efficiency and pressure drop in air filtration media using a stochastic simulation

Xinpeng Wang et al.

FIBERS AND POLYMERS (2008)

Add to Collection

Article Engineering, Chemical

Clogging of fibrous filters by liquid aerosol particles:: Experimental and phenomenological modelling study

T Frising et al.

CHEMICAL ENGINEERING SCIENCE (2005)

Add to Collection

Article Engineering, Chemical

Clogging of fibre filters by submicron droplets.: Phenomena and influence of operating conditions

P Contal et al.

JOURNAL OF AEROSOL SCIENCE (2004)

Add to Collection

Article Construction & Building Technology

Indoor particle dynamics

WW Nazaroff

INDOOR AIR (2004)

Add to Collection

Article Engineering, Chemical

Lattice-Boltzmann approach for description of the structure of deposited particulate matter in fibrous filters

R Przekop et al.

JOURNAL OF AEROSOL SCIENCE (2003)

Add to Collection

Article Engineering, Chemical

Evolutions of efficiency and pressure drop of filter media during clogging and cleaning cycles

S Callé et al.

POWDER TECHNOLOGY (2002)

Add to Collection

Article Energy & Fuels

Numerical and experimental study of water/oil emulsified fuel combustion in a diesel engine

N Samec et al.

FUEL (2002)

Add to Collection

Article Engineering, Chemical

Clogging of fibrous filters by solid aerosol particles - Experimental and modelling study

D Thomas et al.

CHEMICAL ENGINEERING SCIENCE (2001)

Add to Collection

Article Engineering, Mechanical

Prediction of pressure drop in non-woven filter media using a Hagen-Poiseuille model

S Biswas et al.

TRIBOLOGY TRANSACTIONS (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.