Articles with "membrane filtration" as a keyword



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Comparison of centrifugal and membrane filtration modalities on therapeutic plasma exchange

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Published in 2022 at "Journal of Clinical Apheresis"

DOI: 10.1002/jca.21961

Abstract: Therapeutic plasma exchange (TPE) is a technique in which plasma is separated from the rest of the blood in an extracorporeal system and exchanged with appropriate fluids. Two main methods are used in the TPE… read more here.

Keywords: therapeutic plasma; membrane filtration; plasma exchange;

Membrane filtration and isoelectric precipitation technological approaches for the preparation of novel, functional and sustainable protein isolate from lentils

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Published in 2019 at "European Food Research and Technology"

DOI: 10.1007/s00217-019-03296-y

Abstract: Isoelectric precipitation and ultrafiltration were investigated for their potential to produce protein products from lentils. Higher protein concentrations were obtained when ultrafiltration was used (> 90%), whereas isoelectric precipitation resulted in higher contents of dietary fibre… read more here.

Keywords: protein; precipitation technological; isoelectric precipitation; membrane filtration ... See more keywords
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Removal of heavy metals from aluminum anodic oxidation wastewaters by membrane filtration

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Published in 2018 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-018-2345-z

Abstract: Aluminum manufacturing has been reported as one of the largest industries and wastewater produced from the aluminum industry may cause significant environmental problems due to variable pH, high heavy metal concentration, conductivity, and organic load.… read more here.

Keywords: filtration; removal; wastewater; membrane filtration ... See more keywords
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Preferential removal of 2,4-dichlorophenoxyacetic acid from contaminated waters using an electrocatalytic ceramic membrane filtration system: Mechanisms and implications

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.124132

Abstract: Abstract A selective electrocatalytic ceramic membrane filtration (ECMF) system was developed using molecular imprinting (MI) TiO2@SnO2-Sb (MI-TiO2@SnO2-Sb) anode for selectively eliminating 2,4-dichlorophenoxyacetic acid (2,4-D). The introduction of MI sites enhanced the removal of 2,4-D compared… read more here.

Keywords: membrane filtration; system; acid; electrocatalytic ceramic ... See more keywords
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Effects of the inclusion of biological activated carbon on membrane fouling in combined process of ozonation, coagulation and ceramic membrane filtration for water reclamation.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.12.071

Abstract: We investigated the effects of the inclusion of biological activated carbon (BAC) on membrane fouling in combined process of ozonation, coagulation and ceramic membrane filtration (O3 + PACl + CMF) for treating secondary effluent. Inclusion of BAC… read more here.

Keywords: bac; ceramic membrane; ozonation; membrane filtration ... See more keywords
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Submerged membrane filtration adsorption hybrid system for the removal of organic micropollutants from a water reclamation plant reverse osmosis concentrate

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Published in 2017 at "Desalination"

DOI: 10.1016/j.desal.2016.07.048

Abstract: Abstract Reverse osmosis (RO) is a widespread water treatment process utilised in water reuse applications. However, the improper discharge of RO concentrate (ROC) containing organic micropollutants such as pharmaceuticals into the environment may cause potential… read more here.

Keywords: water; membrane filtration; organic micropollutants; adsorption hybrid ... See more keywords
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Membrane filtration of kraft lignin : Structural charactristics and antioxidant activity of the low-molecular-weight fraction

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Published in 2018 at "Industrial Crops and Products"

DOI: 10.1016/j.indcrop.2017.11.042

Abstract: Lignin, which is the second most abundant biomass component and has carbon-rich phenolic content, is a promising renewable raw material for multiple applications, such as carbon fibers, adhesives, ... read more here.

Keywords: filtration kraft; kraft lignin; lignin structural; structural charactristics ... See more keywords
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Combined natural/chemical coagulation and membrane filtration for wood processing wastewater treatment

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Published in 2020 at "Journal of water process engineering"

DOI: 10.1016/j.jwpe.2020.101521

Abstract: Abstract In this study, a wide range of inorganic and organic coagulants such as alum (Al2(SO4)3), iron(III) chloride (FeCl3), polyaluminium chloride (PAC), and processed Moringa Oleifera powder (PMOP) supported with membrane process were applied for… read more here.

Keywords: chemical coagulation; coagulation; treatment; membrane filtration ... See more keywords
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Optimal control of physical backwash strategy - towards the enhancement of membrane filtration process performance

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Published in 2018 at "Journal of Membrane Science"

DOI: 10.1016/j.memsci.2017.09.053

Abstract: In this work, we show how optimal control theory can be used to optimize membrane filtration processes. The objective is to determine the optimal switching between filtration and backwash sequences in order to maximize the… read more here.

Keywords: filtration; backwash; membrane filtration; filtration process ... See more keywords
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Synergy between membrane filtration and flocculation for harvesting microalgae

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Published in 2020 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2020.116603

Abstract: Abstract Flocculation of two different fresh-water green microalgae, Chlorella vulgaris and Dictyosphaerium sp., was explored using chitosan, FeCl3 and NaOH as flocculants. The most optimal dosage of each flocculant under certain pH was determined. Both… read more here.

Keywords: filtration; membrane filtration; filtration flocculation; flocculation ... See more keywords
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Integration of membrane filtration and peroxymonosulfate activation on CNT@nitrogen doped carbon/Al2O3 membrane for enhanced water treatment: Insight into the synergistic mechanism

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Published in 2020 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2020.117479

Abstract: Abstract The performance of membrane filtration is always restricted by the contradiction between selectivity and permeability as well as the membrane fouling problem. Herein, a carbon nanotube@nitrogen doped carbon/Al2O3 (CNT@NC/Al2O3) membrane was designed and fabricated through coating the… read more here.

Keywords: filtration; al2o3 membrane; pms activation; membrane filtration ... See more keywords