Diatomite precoat filtration for wastewater treatment: Filtration performance and pollution mechanisms
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Research and Design"
DOI: 10.1016/j.cherd.2018.06.036
Abstract: Abstract As wastewater processing facilities deal with increasing amount in combination with enhanced environmental pressures, diatomite precoat filtration is becoming one of the promising methods for wastewater treatment. Filtration performance of diatomite precoat filtration with… read more here.
Keywords: filtration; precoat filtration; wastewater treatment; filtration performance ... See more keywords
High-performance and sustainable aerosol filters based on hierarchical and crosslinked nanofoams of cellulose nanofibers
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2021.127498
Abstract: Abstract Nano-structured and porous foams derived from crosslinked cellulose nanofibers (CNF) were designed and tailored as highly efficient aerosol filters. The lignin-containing CNF was prepared from a recycled milk-container board using deep eutectic solvent pretreatment… read more here.
Keywords: performance; filtration performance; cellulose nanofibers; aerosol ... See more keywords
The influence of temperature on filtration performance and fouling during cold microfiltration of skim milk
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.118256
Abstract: Abstract Changes in the physicochemical properties and distribution of constituents in skim milk during microfiltration (MF) at low temperature influence filtration performance and product composition. In this study, the influence of processing temperature within the… read more here.
Keywords: filtration performance; temperature; skim milk; influence ... See more keywords
Degradation of Polyamide Nanofiltration Membranes by Bromine: Changes of Physiochemical Properties and Filtration Performance.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c00206
Abstract: The potential coexistence and interaction of bromine and polyamide membranes during membrane-based water treatment prompts us to investigate the effect of bromine on membrane performance. For fully aromatic polyamide membrane NF90 exposed under a mild… read more here.
Keywords: bromination; membranes bromine; bromine; performance ... See more keywords
Improvement in the Filtration Performance of an Ultraporous Nanofiber Membrane by Atmospheric Pressure Plasma-Induced Surface Modification
Sign Up to like & getrecommendations! Published in 2021 at "ACS Omega"
DOI: 10.1021/acsomega.1c04044
Abstract: Nanofiber membranes have outstanding potential for filtration applications due to their great specific surface area, high porosity, and modifiable structure. Compared to conventional membranes, nanofiber membranes offer substantial high flux and high rejection ratios. This… read more here.
Keywords: plasma; treatment; nanofiber membrane; filtration performance ... See more keywords
Aerosol Filtration Performance of Solution Blown PA6 Webs with Bimodal Fiber Distribution
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c05449
Abstract: A bimodal web, where both nanofibers and microfibers are present and distributed randomly across the same web, can deliver high filter efficiency and low pressure drop at the same time since in such a web,… read more here.
Keywords: solution; filtration performance; filter; web ... See more keywords
Improved filtration performance and antifouling properties of polyethersulfone ultrafiltration membranes by blending with carboxylic acid functionalized polysulfone
Sign Up to like & getrecommendations! Published in 2018 at "RSC Advances"
DOI: 10.1039/c7ra12447c
Abstract: To improve the filtration performance and antifouling properties of ultrafiltration (UF) membranes, novel polymer blend UF membranes were fabricated in this study. Carboxylic acid functionalized polysulfone (PSFNA) was synthesized by modifying polysulfone (PSF) with 6-hydroxy-2-naphthoic… read more here.
Keywords: filtration performance; antifouling properties; performance antifouling; polysulfone ... See more keywords
Nano-dry-salt deposition on electret nonwoven confers anticoronaviral effect while retaining aerosol filtration performance
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Science: Nano"
DOI: 10.1039/d1en00369k
Abstract: Direct deposition of nano-dry-salt on nonwovens was developed as a process that can be incorporated into conventional nonwoven production for timely application of biosafe anticoronaviral surfaces and reliable aerosol filtration performance. read more here.
Keywords: nano dry; deposition; filtration performance; aerosol filtration ... See more keywords
Interaction between high humidity and hygroscopic aerosol on the filtration performance of electret media
Sign Up to like & getrecommendations! Published in 2020 at "Particulate Science and Technology"
DOI: 10.1080/02726351.2020.1799125
Abstract: Abstract Interaction between relative humidity (RH) and hygroscopic particles significantly affects the filtration performance of electret media. To investigate the interaction effect between RH and hygroscopic particles on the loading characteristics, electret media were loaded… read more here.
Keywords: filtration performance; interaction; hygroscopic; electret media ... See more keywords
Filtration performance of novel microfibrous media embedded with nanofiber flocs for aerosol particle removal.
Sign Up to like & getrecommendations! Published in 2019 at "Nanotechnology"
DOI: 10.1088/1361-6528/aaf3d4
Abstract: Ingestion and accumulation of sea salt and other impurities is a major challenge for high speed vessels, turbine engines, and other air breathing systems. The performance and reliability of filters are anticipated to be improved… read more here.
Keywords: filtration; nanofiber flocs; pressure drop; filtration performance ... See more keywords
Study on filtration performance of elliptical fiber with different arrangements
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Engineered Fibers and Fabrics"
DOI: 10.1177/1558925019893888
Abstract: The fibrous media composed of elliptical fibers is widely used owing to the high filtration efficiency. However, there are few studies on the arrangement of non-circular fibers, although the single non-circular fiber has been clearly… read more here.
Keywords: elliptical fiber; fiber; quality factor; structure ... See more keywords