Results 11 to 20 of about 502,107 (284)
Journal of Asian Ceramic Societies, 2021 Low-cost green ceramic hollow fiber membranes (CHFM) were successfully designed and fabricated from the industrial waste ash, palm oil fuel ash (POFA) via phase inversion-based extrusion/sintering techniques for water filtration application.
Zhong Sheng Tai +10 more
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Rheology and Catastrophic Phase Inversion of Emulsions in the Presence of Starch Nanoparticles
ChemEngineering, 2020 Emulsions stabilized by solid nanoparticles, referred to as Pickering emulsions, are becoming increasingly important in applications as they are free of surfactants.
Upinder Bains, Rajinder Pal
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Membranes, 2022 A porous substrate plays an important role in constructing a thin-film composite forward osmosis (TFC-FO) membrane. To date, the morphology and performance of TFC-FO membranes are greatly limited by porous substrates, which are commonly fabricated by non-
Jian-Chen Han +3 more
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Phase inversion in liquid phase for air-liquid horizontal flow
Cogent Engineering, 2020 This project is primarily aimed at determining the effect of phase inversion on oil-water dispersion from a three-phase mixture comprising of an oil-water emulsion at different oil percentages and air at varying liquid and gas flowrates through a ...
Laura Edwards +2 more
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Solvent-Resistant UV-Cured Polysulfone Support Membranes Using a Green Solvent
Membranes, 2021 Solvent-resistant UV-cured supports consisting of a semi-interpenetrating network of polysulfone (PSf) and cross-linked poly-acrylate were successfully synthesized for the first time using an alternative, non-reprotoxic, and biodegradable solvent ...
Angela Dedvukaj +2 more
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A New Insight into Morphology of Solvent Resistant Nanofiltration (SRNF) Membranes: Image Processing Assisted Review [PDF]
Journal of Chemical and Petroleum Engineering, 2016 The aim of this review is to investigate the morphological properties of polyimide based SRNF membranes by mean of image processing. Effect of phase inversion parameters like polymer concentration, volatile co-solvent, pre-evaporation time, additives in ...
peyman Pouresmaeel-Selkjani +4 more
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Inverse Alexander phase detector [PDF]
Electronics Letters, 2016 An improved bang‐bang phase detector (PD) for multi Gb/s clock and data recovery (CDR) circuits is presented. The proposed PD is based on inverting the Alexander PD. In a typical subsampled CDR circuit, this Inverse Alexander PD results in a ten times better bit error rate (BER) compared with the conventional Alexander PD.
M. Verbeke +3 more
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Morphological characterization of a polymeric microfiltration membrane by synchrotron radiation computed microtomography [PDF]
, 2007 Most commercial polymeric membranes are prepared by phase inversion. The performance of the membranes depends greatly on the morphology of the porous structure formed during the different steps of this process.
Meireles, Martine +2 more
core +4 more sources
Robust wavefield inversion via phase retrieval [PDF]
Geophysical Journal International, 2020 SUMMARY Extended formulation of full waveform inversion (FWI), called wavefield reconstruction inversion (WRI), offers potential benefits of decreasing the non-linearity of the inverse problem by replacing the explicit inverse of the wave-equation operator of classical FWI (the oscillating Green functions) with a suitably defined data ...
Aghamiry, H., Gholami, A., Operto, S.
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Membranes, 2020 Natural zeolite is widely used in removing ammonia via adsorption process because of its superior ion-exchange properties. Ceramic particle size affects the adsorptivity of particles toward ammonia. In this study, hollow fiber ceramic membrane (HFCM) was
Mohd Ridhwan Adam +10 more
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