Buscar
Mostrando ítems 1-10 de 11
Cellulose polymers with β-amino ester pendant group: design, synthesis, molecular docking and application in adsorption of toxic metals from wastewater
(BioMed Central, 2022)
Artículo / Artikulua,
Background: Cellulose polymers with multidentate chelating functionalities that have high eficiency for toxic metal
ions present in water were designed, synthesized, and analyzed. The synthesis was carried out by reacting ...
Optimization of the pentachlorophenol adsorption by organo-clays based on response surface methodology
(MDPI, 2022)
Artículo / Artikulua,
The aim of this study is to optimize the adsorption of pentachlorophenol (PCP) using an
organo-clay under the response surface methodology. The adsorbent was selected from a montmorillonite exchanged by various cations, ...
Progress in the removal of pharmaceutical compounds from aqueous solution using layered double hydroxides as adsorbents: a review
(Elsevier, 2020)
info:eu-repo/semantics/article,
Emerging contaminants and, among them, pharmaceutical compounds, have a significant impact on water ecosystems. Layered Double Hydroxides (LDH), being easy to synthesize and cheap materials, have recently gained attention ...
Saline slag waste as an aluminum source for the synthesis of Zn–Al–Fe–Ti layered double-hydroxides as catalysts for the photodegradation of emerging contaminants
(Elsevier, 2020)
info:eu-repo/semantics/article,
In this work, aluminum extracted from saline slag waste is valorized to create a layered double-hydroxide series containing zinc and various proportions of aluminum/titanium. Materials were synthesized by the co-precipitation ...
Synthesis of hydroxyapatite/polyethylene glycol 6000 composites by novel dissolution/precipitation method: optimization of the adsorption process using a factorial design: DFT and molecular dynamic
(BMC, 2023)
Artículo / Artikulua,
In this work, we presented a synthesis of a composite based on HAp and PEG 6000 using a new method of synthesis dissolution precipitation to be applied for application of wastewater purification from toxic metal ions. ...
Magnetic Fe/Fe3C@C nanoadsorbents for efficient Cr (VI) removal
(MDPI, 2022)
Artículo / Artikulua,
Magnetic carbon nanocomposites (α-Fe/Fe3C@C) synthesized employing fructose and
Fe3O4 magnetite nanoparticles as the carbon and iron precursors, respectively, are analyzed and
applied for the removal of Cr (VI). Initial ...
Comparative removal of emerging contaminants from aqueous solution by adsorption on an activated carbon
(Taylor & Francis, 2019)
info:eu-repo/semantics/article,
Batch sorption experiments were performed to study the adsorption of six emerging pollutants from aqueous solutions using a commercial granular activated carbon as adsorbent. Caffeine, clofibric acid, diclofenac, gallic ...
Improvement of the adsorption properties of an activated carbon coated by titanium dioxide for the removal of emerging contaminants
(Elsevier, 2019)
info:eu-repo/semantics/article,
Three activated carbon coated titanium dioxide composites are evaluated as adsorbents for the removal of three pharmaceutical compounds: clofibric, gallic and salicylic acids from aqueous solutions. These composite materials ...
Olive industry liquid waste from trash to metal adsorbent for wastewater purifcation
(BMC, 2024)
Artículo / Artikulua,
The development of biobased polymeric materials for wastewater purification has become a demand due to the growing need for water free of hazardous metal ions for safe purposes. The organic components of the OLLW including ...
Optimizing the removal of nitrate by adsorption onto activated carbon using response surface methodology based on the central composite design
(Taylor & Francis, 2020)
info:eu-repo/semantics/article,
This study sheds light on the adsorption process for the removal of nitrate ions from synthetic aqueous solutions. This contaminant pose a potential risk to the environment and can cause health effects including cancers ...