Results 51 to 60 of about 146,298 (193)
Membranes, 2023 Membrane fouling is a non-negligible issue affecting the performance of membrane systems. Particularly, organic fouling is the most persistent and severe form of fouling.
Qiusheng Gao +5 more
doaj +1 more source
Impact of the physico-chemistry of the wine on membrane filtration performance [PDF]
, 2009 During the process of wine making, operation of cross-flow microfiltration allows a one-step clarification and sterilization of wine, with lower waste compared to the conventional processes of clarification and sterilization.
Albasi, Claire +6 more
core
Rheological characterization of mixed liquor in a submerged membrane bioreactor: Interest for process management [PDF]
, 2008 Rheological analyses of a submerged membrane bioreactor mixed liquor were performed in the aim of characterizing the mixed liquor present in the bioreactor and thus proposing a process management.
Albasi, Claire +3 more
core +1 more source
Molecules, 2019 Microbial corrosion is a universal phenomenon in salt water media such as seawater and wastewater environments. As a kind of efficient protective metal coating for steel, the damage of the Zn−Ni alloy coating was found to be accelerated under ...
Xiaofan Zhai +6 more
doaj +1 more source
A focus on fouling of nanofiltration membranes in the treatment of two-phase olive mill wastewater by boundary flux and pore blocking theories [PDF]
, 2017 The implementation of membranes in water and wastewater treatment processes has significantly increased in the last decades. However, membrane fouling leads to increased expenses if not properly examined and considered, and this is especially problematic
Martínez-Férez, Antonio +2 more
core +1 more source
Membranes, 2023 In this study, two different types of ion exchange membranes are used to investigate the tendency of membrane fouling with respect to surface roughness and hydrophilicity.
Mahamuda Akter, Jin-Soo Park
doaj +1 more source
Analysis of fouling resistances under dynamic filtration of pretreated olive mill wastewater on a loose reverse osmosis membrane [PDF]
, 2017 In this work, a loose reverse osmosis (RO) membrane (Osmonics AK model), capable of offering beforehand higher fluxes under lower operating pressure than typical tight reverse osmosis membranes but still offering similar rejection, was used for the final
Martínez-Férez, Antonio +2 more
core +1 more source
Sequential biological and photocatalysis based treatments for shipboard slop purification: A pilot plant investigation [PDF]
, 2019 This study investigated the treatment of a shipboard slop containing commercial gasoline in a pilot plant scale consisting of a membrane biological reactor (MBR) and photocatalytic reactor (PCR) acting in series. The MBR contributed for approximately 70%
Bellardita M. +6 more
core +1 more source
Preparation and properties of Mg-Nd binary alloy MAO/SiO2@α-Fe2O3 organic composite coating
npj Materials DegradationIn order to make magnesium alloys better used in aviation, electronic information and other fields, it is necessary to improve their corrosion resistance and wave absorption properties.
Qiang Sun +8 more
doaj +1 more source
International Journal of Electrochemical Science, 2017 In this work, a pure Bacillus sp. and a consortium of microbes were isolated from inner rust layer of carbon steel from marine environment. Corrosion behavior of Q235 carbon steel was investigated in the presence and in the absence of Bacillus sp.
Meixia Zhang +8 more
doaj +1 more source