Paper
13C and 1H NMR measurements to investigate the kinetics and the mechanism of acetic acid (CH3CO2H) ionization as a model for organic acid dissociation dynamics for polymeric membrane water filtration
Published Feb 1, 2017 · I. Jum'h, A. Telfah, J. Lambert
Journal of Molecular Liquids
Q1 SJR score
13
Citations
0
Influential Citations
Abstract
Abstract hidden due to publisher request; this does not indicate any issues with the research. Click the full text link above to read the abstract and view the original source.
Study Snapshot
Acetic acid ionization in polymeric membrane water filtration is influenced by water content, providing insights for optimizing organic ion removal properties.
PopulationOlder adults (50-71 years)
Sample size24
MethodsObservational
OutcomesBody Mass Index projections
ResultsSocial networks mitigate obesity in older groups.
Sign up to use Study Snapshot
Consensus is limited without an account. Create an account or sign in to get more searches and use the Study Snapshot.
Full text analysis coming soon...
References
Molecular Dynamics Simulations of the Interaction between Water Molecules and Aggregates of Acetic or Propionic Acid Molecules.
Temperature and water content strongly influence the behavior of acetic and propionic acid aggregates, with partial mixing observed at low water content and high temperature.
2015·21citations·B. Radola et al.·The journal of physical chemistry. B
The journal of physical chemistry. B
The hydration of formic acid and acetic acid
Formic acid and acetic acid crystallize in long chains with hydrogen bonds, and more hydrogen bonds are formed when the solution is more diluted, aiding in better understanding of aerosol formation and cloud formation processes.
2015·13citations·Stefano Soffientini et al.·Journal of Molecular Liquids
Journal of Molecular Liquids
Polymer-matrix nanocomposite membranes for water treatment
Nanocomposite membranes, combining polymeric materials with nanomaterials, show promise in addressing challenges in water treatment, offering customizable properties and functionalities for specific applications.
2015·860citations·Jun Yin et al.·Journal of Membrane Science
Journal of Membrane Science
pH stable thin film composite polyamine nanofiltration membranes by interfacial polymerisation
Polyamine membranes show superior pH stability and resistance to extreme pH conditions, compared to conventional polyamide membranes, resulting in stable salt rejection and molecular weight cut off performance.
2015·140citations·Kah Peng Lee et al.·Journal of Membrane Science
Journal of Membrane Science
Association and liquid structure of pyridine-acetic acid mixtures determined from neutron scattering using a 'free proton' EPSR simulation model.
Hydrogen-bonded acetic acid chains with pyridine inclusions form the liquid structure of pyridine-acetic acid mixtures, rather than an ionic liquid formed by proton transfer.
2015·18citations·Jade A McCune et al.·Physical chemistry chemical physics : PCCP
Physical chemistry chemical physics : PCCP
Citations
1H and 13C NMR and FTIR Spectroscopic Analysis of Formic Acid Dissociation Dynamics in Water.
Formic acid solutions consist of cyclic dimers at room temperature, but transition to linear dimers with increasing water mole fraction, leading to a 2-fold increase in acidity with every 0.1 increment.
2024·0citations·A. Telfah et al.·The journal of physical chemistry. B
The journal of physical chemistry. B
Influence of pH on Room-Temperature Synthesis of Zinc Oxide Nanoparticles for Flexible Gas Sensor Applications
Room-temperature synthesis of zinc oxide nanoparticles (ZnO NPs) with pH 13 is efficient for flexible gas sensors, with varying sensitivity to specific gases and mechanical flexibility.
2024·1citation·Fazia Mechai et al.·Chemosensors
Chemosensors
Dissociation Kinetics and Antimicrobial Activity of Ofloxacin Antibiotic in Artificial Tears Via 1H-NMR, Raman, and UV-Vis Spectroscopic Analysis.
The antimicrobial activity of ofloxacin in artificial tears is influenced by the strength of the hydrogen bonding network, emphasizing the importance of considering tear over-secretion and dry eye conditions when designing appropriate doses for eye drops.
2024·0citations·Ahmad Telfah et al.·Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics
Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics
1H, 31P NMR, Raman and FTIR spectroscopies for investigating phosphoric acid dissociation to understand phosphate ion kinetics in body fluids.
This study reveals that phosphoric acid dissociation in body fluids is influenced by hydrogen bonding networks, offering valuable insights into phosphate ion kinetics and a customized semiempirical model for phosphate ion kinetics.
2023·4citations·R. Ababneh et al.·Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
Formulation of pH-Responsive Methacrylate-Based Polyelectrolyte-Stabilized Nanoparticles for Applications in Drug Delivery
Methacrylate-based anionic copolymers can create pH-responsive nanoparticles for therapeutic drug delivery, with molecular properties influencing their assembly and size tuning.
2022·3citations·Bumjun Kim et al.·ACS Applied Nano Materials
ACS Applied Nano Materials
Advanced Buffering Acidic Aqueous Electrolytes for Ultra-Long Life Aqueous Zinc-Ion Batteries.
Advanced acidic electrolytes with acetic acid and tetramethylene sulfone improve the reversibility and stability of zinc anodes in aqueous zinc-ion batteries, enabling ultra-stable cycling over 20 000 cycles.
2022·48citations·Xuesong Zhao et al.·Small
Small
A sustainable method for germanium, vanadium and lithium extraction from coal fly ash: Sodium salts roasting and organic acids leaching
This study proposes an environmentally friendly method for recovering germanium, lithium, and vanadium from coal fly ash using sodium salts roasting and organic acids leaching, with 0.5 M citric acid, a CFA/NaCO3 ratio of 1:0.5, and a leaching time of 60 minutes.
2022·48citations·Homa Rezaei et al.·Fuel
Fuel
Acid Leaching of Desilication Products: Implications for Acid Neutralization of Bauxite Residue
Acid neutralization of bauxite residue reduces its alkalinity through two stages: Na+-H+ ion exchange and hydrolysis of desilication products, with minimal Al and Si reactions.
2020·15citations·H. Peng et al.·Industrial & Engineering Chemistry Research
Industrial & Engineering Chemistry Research
Photocatalytic Degradation Dynamics of Methyl Orange Using Coprecipitation Synthesized Fe3O4 Nanoparticles
Coprecipitation synthesized Fe3O4 nanoparticles effectively degrade methyl orange (MO) in wastewater, achieving 98.3% removal within 110 minutes and a 99.4% degradation efficiency after 110 minutes.
2019·23citations·Y. Al-abdallat et al.·Water, Air, & Soil Pollution
Water, Air, & Soil Pollution