Koumaki, Elena Noutsopoulos, Constantinos Mamais, Daniel Fragkiskatos, Gerasimos Andreadakis, Andreas
Published in
International journal of environmental research and public health
High-rate activated sludge (HRAS) systems are designed to shift the energy-intensive processes to energy-saving and sustainable technologies for wastewater treatment. The high food-to-microorganism (F/M) ratios and low solid retention times (SRTs) and hydraulic retention times (HRTs) applied in HRAS systems result in the maximization of organic mat...
Bezhin, N. A. Dovhyi, I. I. Baulin, D. V. Baulin, V. E. Tsivadze, A. Yu.
Published in
Russian Chemical Bulletin
The sorption of lead by an impregnated type sorbent based on the phosphorylpodand, 1,8-bis[2-(diphenylphosphorylmethyl)phenoxy]-3,6-dioxaoctane, was studied. Sorption isotherms were plotted, as well as the data on kinetics, selectivity, and dynamics of sorption were obtained. The phosphorylpodand-based sorbent attains the sorption equilibrium of le...
Hasin, Deborah Walsh, Claire
Published in
Journal of clinical medicine
The landscape of attitudes, legal status and patterns of use of cannabis is rapidly changing in the United States and elsewhere. Therefore, the primary aim of this narrative review is to provide a concise overview of the literature on the comorbidity of cannabis use and cannabis use disorder (CUD) with other substance use and psychiatric disorders,...
Langaro, Ana Cláudia Souza, Matheus de Freitas Pereira, Gustavo Antônio Mendes Barros, João Pedro Ambrósio da Silva, Antonio Alberto Silva, Daniel Valadão Passos, Ana Beatriz Rocha de Jesus Mendonça, Vander
Published in
Toxics
The selection of weed biotypes that are resistant to glyphosate has increased the demand for its use mixed with other herbicides, such as sulfentrazone. However, when chemical molecules are mixed, interactions may occur, modifying the behavior of these molecules in the environment, such as the sorption and desorption in soil. In this study, we hypo...
Mechergui, Amal Akhmetshina, Alsu I. Kazarina, Olga V. Atlaskina, Maria E. Petukhov, Anton N. Vorotyntsev, Ilya V.
Published in
Membranes
To properly design ionic liquids (ILs) adopted for gases separation uses, a knowledge of ILs thermodynamic properties as well their solubilities with the gases is essential. In the present article, solubilities of CO2 and H2S in bis(2-Ethylhexyl)sulfosuccinate based ILs were predicted using the conductor like screening model for real solvents COSMO...
Petitjean, Max Aussant, Florian Vergara, Ainara Isasi, José Ramón
Published in
Gels
The incorporation of cyclodextrins into polymeric crosslinked gels of hydrophilic nature can be useful for promoting the sorption of hydrophobic molecules and/or modulating the release of active principles. The covalent addition of these excipients to the matrix integrates their solubilizing effect that can contribute to increase the capacity of re...
Wang, Lijuan Wang, Xisen Liao, Libing Wu, Qingfeng Yin, Hui Li, Zhaohui
Published in
Materials
Excipients play an important role in pharmaceutical formulations. Many clay minerals, because of their large specific surface area and inert behaviour in reactions with active ingredients, are commonly used as excipients. In this study, the uptake of ranitidine (RT), the active ingredient of Zantac, on and released from palygorskite (Pal), kaolinit...
Adamova, L. V. Safronov, A. P.
Published in
Russian Journal of Physical Chemistry A
AbstractEquilibrium isothermal sorption and microcalorimetry are used to study the effect the ratio of units of different nature in the macromolecular network of hydrogels of copolymers of acrylic (AA) and methacrylic (MAA) acids have on the thermodynamic parameters of interaction with water. Isotherms of the sorption of water vapor on dried hydrog...
Hamidou, Soureyatou Dubé, Rino Lessard, Paul Buelna, Gerardo Dorea, Caetano C LeBihan, Yann
Published in
Environmental technology
Research on the development of a passive phosphorus entrapment process characterized by biofilters with active wood-based media impregnated with iron hydroxide has been conducted. Phosphorus removal was done by sorption which includes adsorption, exchange of ions and precipitation. Experiments were performed in order to investigate the effect of ni...
Sidkina, E. S. Mironenko, M. V. Cherkasova, E. V.
Published in
Geochemistry International
AbstractThe paper presents certain aspects of applying equilibrium-kinetic modeling to preliminarily assess the formation of the chemical composition of sewage subdump waters during upcoming mining at the Udokan deposit. The mineral dissolution rates, including oxidative dissolution of sulfides, and sorption of strontium, cobalt, zinc, and nickel o...
