Effective bioremoval of Fe(III) ions using paprika (Capsicum annuum L.) pomace generated in the food industry
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Material Cycles and Waste Management"
DOI: 10.1007/s10163-020-01133-z
Abstract: In these studies, removal of Fe(III) ions by biosorption processes from aqueous solutions was carried out using paprika ( Capsicum annuum L.) pomace generated during processing in the food industry. The biosorbent material was characterized… read more here.
Keywords: annuum pomace; iii ions; capsicum annuum; using paprika ... See more keywords
Thermal and electrochemical studies of Fe(III) organophilic montmorillonite
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-017-6327-z
Abstract: This study aimed at investigating the thermal and electrochemical behavior of montmorillonite clay-8-hydroxyquinoline (8-HQ) film in the absence and presence of aqueous Fe(III) ions. The solid film characterization by means of UV spectroscopy, thermal (TG/DTG… read more here.
Keywords: electrochemical studies; thermal electrochemical; iii ions; montmorillonite ... See more keywords
Sorption and diffusion behavior of actinium(iii) ions in contact with hydroxyapatite as a transporter of medical radionuclides
Sign Up to like & getrecommendations! Published in 2020 at "Russian Chemical Bulletin"
DOI: 10.1007/s11172-020-3041-y
Abstract: The sorption of the actinium(iii) ions as 225,228Ac isotopes on hydroxyapatite (HAP) with various textures was studied. A “reverse” generator using an extraction chromatographic sorbent based on diglycolamide derivative (DGA Resin) was proposed for 228Ac… read more here.
Keywords: diffusion; iii ions; actinium; actinium iii ... See more keywords
Nanofibers of resorcinol–formaldehyde for effective adsorption of As (III) ions from mimicked effluents
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-018-1304-z
Abstract: AbstractIn the present study, the core–shell structured RF/PVA nanofibers have been developed and used for the adsorption of As3+ ions from the mimicked liquid effluents. Efficient-facile fabrication of the structured nanofibers (300–417 nm diameter) was accomplished… read more here.
Keywords: adsorption; pva nanofibers; iii ions; ions mimicked ... See more keywords
Carbon nitride nanoparticles modified carbon paste electrodes as potentiometric sensors for determination of nickel(II) and chromium(III) ions in tap water samples
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the Iranian Chemical Society"
DOI: 10.1007/s13738-020-02105-8
Abstract: Chromium and nickel ions are two heavy metal ions with highly application in the various industries, and the entry of their effluents into the environment is the main cause of pollution. Therefore, new carbon paste… read more here.
Keywords: carbon; carbon paste; iii ions; carbon nitride ... See more keywords
Fundamental Electrochemical Behavior of Antimony in Alkaline Solution
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sustainable Metallurgy"
DOI: 10.1007/s40831-019-00253-7
Abstract: Even though electroplating has been applied to extract antimony from the relevant mines, such as stibnite (Sb2S3) and valentinite (Sb2O3), there are still some unclear points which need to be clarified: in alkaline sulfide solution,… read more here.
Keywords: electrochemical behavior; behavior antimony; koh solution; iii ions ... See more keywords
Hydrothermal synthesis of NaCa2Si3O8(OH) nanowires and its application in Fe(III) ions adsorption
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.06.052
Abstract: Abstract NaCa2Si3O8(OH) nanowires with diameters of 100–150 nm and lengths up to several tens of micrometers have been successfully prepared on a large scale via a simple hydrothermal technique. The growth mechanism and morphology evolution of… read more here.
Keywords: application; naca2si3o8 nanowires; hydrothermal synthesis; iii ions ... See more keywords
Colorimetric sensor of detection of Cr (III) and Fe (II) ions in aqueous solutions using gold nanoparticles modified with methylene blue
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2018.01.006
Abstract: Abstract The present work describes a simple method for the preparation of gold nanoparticles (AuNPs) in aqueous media under ambient conditions and their use in colorimetric detection of Cr (III) and Fe (II) ions. The… read more here.
Keywords: iii; gold nanoparticles; iii ions; methylene blue ... See more keywords
Kinetics of Cr(III) ions discharge in solutions based on a deep eutectic solvent (ethaline): Effect of water addition
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2020.114086
Abstract: Abstract The kinetics of electroreduction of Cr(III) ions in a deep eutectic solvent, ethaline (an eutectic mixture of ethylene glycol and choline chloride), and water-ethaline mixtures on a glassy carbon electrode was investigated by means… read more here.
Keywords: iii ions; water; solvent ethaline; deep eutectic ... See more keywords
Electron magnetic resonance data on high-spin Mn(III; S=2) ions in porphyrinic and salen complexes modeled by microscopic spin Hamiltonian approach.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of inorganic biochemistry"
DOI: 10.1016/j.jinorgbio.2017.06.006
Abstract: The spin Hamiltonian (SH) parameters experimentally determined by EMR (EPR) may be corroborated or otherwise using various theoretical modeling approaches. To this end semiempirical modeling is carried out for high-spin (S=2) manganese (III) 3d4 ions… read more here.
Keywords: high spin; iii ions; modeling; spin ... See more keywords
Determination of Cr(III) ions based on plasmonic sensing and anodic stripping voltammetry with amplification of Ag nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Microchemical Journal"
DOI: 10.1016/j.microc.2020.104995
Abstract: Abstract In this paper mercapto succinic acid (MSA) capped gold nanoparticles (AuNPs) upon indium tin oxide (ITO) glass strips (ITO/AuNPs/MSA) have been used as platform for detection of Cr(III) ions. Cr(III) ions can be immobilized… read more here.
Keywords: iii; stripping voltammetry; iii ions; anodic stripping ... See more keywords