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The use of ion-exchange membranes (IEMs) has accelerated over the past two decades in a wide variety of industrial processes (electrodialysis, electro-electrodialysis, electrolysis, dialysis, etc.) for applications related to chemical, pharmaceutical and food industries, energy production, water treatments, etc. Organic and mineral fouling (or scaling) phenomena are two major factors limiting the efficiencies of IEMs processes and performances (reduction of the IEMs selectivity and stability, increase of their electrical resistance, deduction of the energy efficiency of the process, etc.) leading to significant economic losses. The current washing, cleaning and sterilization processes (anti-fouling treatments) make it possible to recover some of the IEMs performances, but frequently induce degradation on the membrane material. Another essential point in the fouling studies is the choice of the best and appropriate analysis and diagnostic technique to evaluate this or that magnitude, or observe this or that object on the surface or in the mass of the membrane. This book is focused on recent advancements in techniques for diagnosing and characterizing the fouling effects on membranes, in mechanisms governing this complex phenomenon, and in the various innovative and economically viable solutions for reducing fouling.

Technology: general issues --- ion-exchange membrane --- tartaric stabilization of wine --- enzymatic cleaning --- organic fouling --- reactive electrochemical membrane --- porous electrode --- anodic oxidation --- hydroxyl radicals --- fouling --- surface modification --- electroconvection --- voltammetry --- chronopotentiometry --- impedance spectroscopy --- electrodialysis --- deaerator --- herring milt hydrolysate --- deodorization --- off-flavors --- trimethylamine --- water dissociation --- polyaniline --- mineral scaling --- electrochemical acidification --- casein --- concentration polarization --- Reynolds number --- mode of current --- flow flush --- electrochemical impedance spectroscopy --- anion-exchange membrane --- wine --- anthocyanins --- biofouling --- food industry --- foulant identification --- fouling mechanisms --- transport --- mechanical and electrochemical properties --- modelling and experiment --- cleaning --- ion-exchange membrane --- tartaric stabilization of wine --- enzymatic cleaning --- organic fouling --- reactive electrochemical membrane --- porous electrode --- anodic oxidation --- hydroxyl radicals --- fouling --- surface modification --- electroconvection --- voltammetry --- chronopotentiometry --- impedance spectroscopy --- electrodialysis --- deaerator --- herring milt hydrolysate --- deodorization --- off-flavors --- trimethylamine --- water dissociation --- polyaniline --- mineral scaling --- electrochemical acidification --- casein --- concentration polarization --- Reynolds number --- mode of current --- flow flush --- electrochemical impedance spectroscopy --- anion-exchange membrane --- wine --- anthocyanins --- biofouling --- food industry --- foulant identification --- fouling mechanisms --- transport --- mechanical and electrochemical properties --- modelling and experiment --- cleaning

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

The use of ion-exchange membranes (IEMs) has accelerated over the past two decades in a wide variety of industrial processes (electrodialysis, electro-electrodialysis, electrolysis, dialysis, etc.) for applications related to chemical, pharmaceutical and food industries, energy production, water treatments, etc. Organic and mineral fouling (or scaling) phenomena are two major factors limiting the efficiencies of IEMs processes and performances (reduction of the IEMs selectivity and stability, increase of their electrical resistance, deduction of the energy efficiency of the process, etc.) leading to significant economic losses. The current washing, cleaning and sterilization processes (anti-fouling treatments) make it possible to recover some of the IEMs performances, but frequently induce degradation on the membrane material. Another essential point in the fouling studies is the choice of the best and appropriate analysis and diagnostic technique to evaluate this or that magnitude, or observe this or that object on the surface or in the mass of the membrane. This book is focused on recent advancements in techniques for diagnosing and characterizing the fouling effects on membranes, in mechanisms governing this complex phenomenon, and in the various innovative and economically viable solutions for reducing fouling.

ion-exchange membrane --- tartaric stabilization of wine --- enzymatic cleaning --- organic fouling --- reactive electrochemical membrane --- porous electrode --- anodic oxidation --- hydroxyl radicals --- fouling --- surface modification --- electroconvection --- voltammetry --- chronopotentiometry --- impedance spectroscopy --- electrodialysis --- deaerator --- herring milt hydrolysate --- deodorization --- off-flavors --- trimethylamine --- water dissociation --- polyaniline --- mineral scaling --- electrochemical acidification --- casein --- concentration polarization --- Reynolds number --- mode of current --- flow flush --- electrochemical impedance spectroscopy --- anion-exchange membrane --- wine --- anthocyanins --- biofouling --- food industry --- foulant identification --- fouling mechanisms --- transport --- mechanical and electrochemical properties --- modelling and experiment --- cleaning --- n/a

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Electrochemical energy storage is becoming essential for portable electronics, electrified transportation, integration of intermittent renewable energy into grids, and many other energy and power applications. The electrode materials and their structures, in addition to the electrolytes, play key roles in supporting a multitude of coupled physicochemical processes that include electronic, ionic, and diffusive transport in electrode and electrolyte phases, electrochemical reactions and material phase changes, as well as mechanical and thermal stresses, thus determining the storage energy density and power density, conversion efficiency, performance lifetime, and system cost and safety. Different material chemistries and multiscale porous structures are being investigated for high performance and low cost. The aim of this Special Issue is to report the recent advances in materials used in electrochemical energy storage that encompass supercapacitors and rechargeable batteries.

lithium ion batteries --- microstructure --- zinc sulfide --- material index --- solid-state complexation method --- submicron powder --- X-ray diffraction --- vertical graphene --- garnet --- electrochemical energy storage --- biotemplate --- nanotubes --- cathode material --- Cr3+/Cr6+ redox pairs --- mechanical stability --- cathode materials --- supercapacitors --- electrochemical properties --- Co-doping --- elasto-plastic stress --- inductively-coupled plasma --- water --- voltage decay --- Mn3O4 --- thermal annealing --- parametric analysis --- solid-state batteries --- pulse power storage --- cycling performance --- energy storage and conversion --- anode material --- carbon nanostructures --- Li ion battery --- electrode materials --- Li2MoO3 --- lithium-ion conductivity --- lithium-ion batteries --- voltage attenuation --- methanol --- specific capacity --- lithium-ion battery --- sulfidation --- solid-state electrolyte --- lithium-rich layered oxide --- Li-rich layered oxide --- carbon microfibers --- specific capacitance --- nanostructure --- green synthesis route --- 0.5Li2MnO3·0.5LiMn0.8Ni0.1Co0.1O2 --- ZIF-67 --- co-precipitation method --- high-rate supercapacitor --- LiFePO4/C composite --- AC filtering --- sol–gel method --- electrochemical performance --- cross-linked carbon nanofiber