4.8 Article

Sorption and Mobility of Charged Organic Compounds: How to Confront and Overcome Limitations in Their Assessment

Related references

Note: Only part of the references are listed.
Article Engineering, Environmental

Linking the effect of temperature on adsorption from aqueous solution with solute dissociation

Benedikt M. Aumeier et al.

Summary: This study investigated the adsorption equilibrium of specific organic compounds on activated carbon at different temperatures, revealing that most compounds exhibited exothermic adsorption while a few showed endothermic adsorption. The findings could serve as a reference for designing temperature swing adsorption processes to enhance process efficiency and achieve low-carbon emission in circular water purification processes.

JOURNAL OF HAZARDOUS MATERIALS (2022)

Article Engineering, Environmental

Physicochemical Changes in Biomass Chars by Thermal Oxidation or Ambient Weathering and Their Impacts on Sorption of a Hydrophobic and a Cationic Compound

Yi Yang et al.

Summary: This study examined the oxidative processes of biomass chars during formation and weathering, finding that different oxidative treatments induced varying effects on properties, such as thermal oxidation increasing the sorption coefficient of naphthalene, while ambient oxidation hindered its sorption.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2021)

Article Engineering, Environmental

Air-water interfacial areas relevant for transport of per and poly-fluoroalkyl substances

Mark L. Brusseau et al.

Summary: It has been revealed that AWIA values measured by aqueous interfacial tracer-test methods are most suitable for characterizing and modeling PFAS transport in unsaturated systems. Using different AWIA values in simulations can lead to varied timeframes for PFOA migration to groundwater, resulting in significantly different risk-assessment outcomes.

WATER RESEARCH (2021)

Article Engineering, Environmental

Filling the knowledge gap: A suspect screening study for 1310 potentially persistent and mobile chemicals with SFC- and HILIC-HRMS in two German river systems

Isabelle Neuwald et al.

Summary: HILIC and SFC coupled to HRMS were used to search for PM chemicals in surface waters, identifying 64 compounds with high polarity and low molecular weight. The discovery of novel water contaminants suggests that the universe of PM chemicals in the environment has been scarcely explored.

WATER RESEARCH (2021)

Article Engineering, Environmental

Disentangling Mechanisms in Natural Toxin Sorption to Soil Organic Carbon

Carina D. Schonsee et al.

Summary: Natural toxins are multifunctional organic compounds detected in the environment, with interactions with soil organic carbon largely influenced by factors such as pH, ionic strength, and the presence of inorganic cations. Sorption mechanisms for natural toxins include hydrophobic partitioning and specific interactions, with high variability in sorption observed in the presence of Ca2+.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2021)

Article Environmental Sciences

Phytotoxin sorption to clay minerals

Carina D. Schonsee et al.

Summary: This study investigated the sorption behavior of 52 major phytotoxin compounds on kaolinite and montmorillonite clay minerals, revealing significant cooperative sorption of certain cationic phytotoxins within a limited concentration range. The results suggest that clay minerals have the potential to decrease the environmental mobility of cationic phytotoxins in soils.

ENVIRONMENTAL SCIENCES EUROPE (2021)

Review Environmental Sciences

Dynamic interactions at the mineral-organic matter interface

Markus Kleber et al.

Summary: Minerals and organic matter interact in soils and sediments, affecting biogeochemical cycling and ecosystem functioning. Minerals are assumed to protect organic matter from degradation and promote the persistence of carbon. Various mechanisms such as adsorption, catalysis, and oxidation are involved in mineral-organic interactions, highlighting the complexity of these processes in environments.

NATURE REVIEWS EARTH & ENVIRONMENT (2021)

Review Environmental Sciences

Recommendations for Improving Methods and Models for Aquatic Hazard Assessment of Ionizable Organic Chemicals

Beate I. Escher et al.

ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY (2020)

Editorial Material Engineering, Environmental

The Need to Adopt an International PMT Strategy to Protect Drinking Water Resources

Biao Jin et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

Article Engineering, Environmental

Occurrence of emerging persistent and mobile organic contaminants in European water samples

Stefanie Schulze et al.

WATER RESEARCH (2019)

Review Environmental Sciences

ASSESSING THE BIOACCUMULATION POTENTIAL OF IONIZABLE ORGANIC COMPOUNDS: CURRENT KNOWLEDGE AND RESEARCH PRIORITIES

James M. Armitage et al.

ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY (2017)

Article Chemistry, Analytical

Ranking REACH registered neutral, ionizable and ionic organic chemicals based on their aquatic persistency and mobility

H. P. H. Arp et al.

ENVIRONMENTAL SCIENCE-PROCESSES & IMPACTS (2017)

Article Engineering, Environmental

Mind the Gap: Persistent and Mobile Organic Compounds Water Contaminants That Slip Through

Thorsten Reemtsma et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2016)

Review Biochemical Research Methods

Descriptors for ions and ion-pairs for use in linear free energy relationships

Michael H. Abraham et al.

JOURNAL OF CHROMATOGRAPHY A (2016)

Article Engineering, Environmental

π+-π Interactions between (Hetero)aromatic Amine Cations and the Graphitic Surfaces of Pyrogenic Carbonaceous Materials

Feng Xiao et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2015)

Article Engineering, Environmental

Interactions of triazine herbicides with biochar: Steric and electronic effects

Feng Xiao et al.

WATER RESEARCH (2015)

Review Engineering, Environmental

Applications of Polyparameter Linear Free Energy Relationships in Environmental Chemistry

Satoshi Endo et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2014)

Article Engineering, Environmental

Development and Evaluation of a New Sorption Model for Organic Cations in Soil: Contributions from Organic Matter and Clay Minerals

Steven T. J. Droge et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2013)

Article Engineering, Environmental

New Insight into Adsorption Mechanism of Ionizable Compounds on Carbon Nanotubes

Xiaoyun Li et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2013)

Review Engineering, Environmental

Polyfunctional Ionogenic Compound Sorption: Challenges and New Approaches To Advance Predictive Models

Allison A. MacKay et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2012)

Article Engineering, Environmental

Effect of Sodium and Calcium Cations on the Ion-Exchange Affinity of Organic Cations for Soil Organic Matter

Steven Droge et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2012)

Article Engineering, Environmental

Predicting Sorption of Pesticides and Other Multifunctional Organic Chemicals to Soil Organic Carbon

Guido Bronner et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2011)

Article Chemistry, Physical

The transfer of neutral molecules, ions and ionic species from water to wet octanol

Michael H. Abraham et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2010)

Review Chemistry, Medicinal

Calculation of Molecular Lipophilicity: State-of-the-Art and Comparison of Log P Methods on More Than 96,000 Compounds

Raimund Mannhold et al.

JOURNAL OF PHARMACEUTICAL SCIENCES (2009)

Article Engineering, Environmental

Interaction of the macrolide antimicrobial clarithromycin with dissolved humic acid

Samuel D. Sibley et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2008)

Article Engineering, Environmental

Elucidating differences in the sorption properties of 10 humic and fulvic acids for polar and nonpolar organic chemicals

Christian Niederer et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2007)

Review Multidisciplinary Sciences

Interfaces and the driving force of hydrophobic assembly

D Chandler

NATURE (2005)

Article Chemistry, Physical

Exploring organic compound interactions with organic matter: The thermodynamic cycle approach

ER Graber et al.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2005)

Review Chemistry, Physical

A view of the hydrophobic effect

NT Southall et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2002)

Review Chemistry, Multidisciplinary

Solvent size vs cohesive energy as the origin of hydrophobicity

T Lazaridis

ACCOUNTS OF CHEMICAL RESEARCH (2001)