Green rust functionalized geopolymer of composite cementitious materials and its application on treating chromate in a holistic system.
Sign Up to like & getrecommendations! Published in 2021 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.128319
Abstract: Green rust functionalized geopolymer of composite cementitious materials (GR-CCM) was synthesized to improve the adsorption and subsequent stabilization/solidification of chromate in a holistic operating system. The initial pH in solution exhibited the most significant effect… read more here.
Keywords: composite cementitious; rust functionalized; chromate; cementitious materials ... See more keywords
Characterization of Cr (VI) - Containing solid phase particles in dry dust deposition in Daejeon, South Korea.
Sign Up to like & getrecommendations! Published in 2018 at "Environmental pollution"
DOI: 10.1016/j.envpol.2018.09.127
Abstract: Solid phase speciation of chromium in dry dust deposition and road paint was determined using transmission electron microscopy (TEM) and X-ray absorption spectroscopy (XAS). Spherical black carbon aggregates in dry dust deposition contained discrete nano-sized… read more here.
Keywords: phase; dry dust; deposition; chromate ... See more keywords
Reusable magnetite nanoparticles–biochar composites for the efficient removal of chromate from water
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-75924-7
Abstract: Biochar (BC) and magnetite (Fe3O4) nanoparticles (MNP) have both received considerable recent attention in part due to their potential use in water treatment. While both are effective independently in the removal of a range of… read more here.
Keywords: biochar composites; water; chromate; nanoparticles biochar ... See more keywords
Novel light-emitting clays with structural Tb3+ and Eu3+ for chromate anion detection
Sign Up to like & getrecommendations! Published in 2020 at "RSC Advances"
DOI: 10.1039/d0ra05693f
Abstract: Tb3+ and Eu3+ ions were encapsulated for the first time in the inorganic layers of a synthetic saponite clay following a one-pot synthetic approach. The co-presence of the two metal ions led to tuneable light-emitting… read more here.
Keywords: detection; tb3 eu3; chromate; light emitting ... See more keywords
Identification of a Novel Chromate and Selenite Reductase FesR in Alishewanella sp. WH16-1
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2022.834293
Abstract: A ferredoxin protein (AAY72_06850, named FesR) was identified to associate with chromate [Cr(VI)] resistance in Alishewanella sp. WH16-1. FesR and its similar proteins were phylogenetically separated from other reductase families. Unlike the reported Cr(VI) and… read more here.
Keywords: chromate; alishewanella wh16; reduction; fesr ... See more keywords
The Impact of Chromate on Pseudomonas aeruginosa Molybdenum Homeostasis
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2022.903146
Abstract: Acquisition of the trace-element molybdenum via the high-affinity ATP-binding cassette permease ModABC is essential for Pseudomonas aeruginosa respiration in anaerobic and microaerophilic environments. This study determined the X-ray crystal structures of the molybdenum-recruiting solute-binding protein… read more here.
Keywords: moda; pseudomonas aeruginosa; chromate; chromate pseudomonas ... See more keywords
Treatment of Cells and Tissues with Chromate Maximizes Mitochondrial 2Fe2S EPR Signals
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms20051143
Abstract: In a previous study on chromate toxicity, an increase in the 2Fe2S electron paramagnetic resonance (EPR) signal from mitochondria was found upon addition of chromate to human bronchial epithelial cells and bovine airway tissue ex… read more here.
Keywords: cluster; chromate; cells tissues; concentration ... See more keywords
Research Progress of Treatment Technology and Adsorption Materials for Removing Chromate in the Environment
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16082979
Abstract: Cr is used extensively in industry, so the number of Cr (VI) hazards is increasing. The effective control and removal of Cr (VI) from the environment are becoming an increasing research priority. In order to… read more here.
Keywords: adsorption; adsorption materials; environment; chromate ... See more keywords
Adsorption of Chromate Ions by Layered Double Hydroxide–Bentonite Nanocomposite for Groundwater Remediation
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12081384
Abstract: Herein, magnesium/aluminum-layered double hydroxide (MgAl-LDH) and bentonite (BT) nanocomposites (LDH–BT) were prepared by co-precipitation (CP), exfoliation–reassembly (ER), and simple solid-phase hybridization (SP). The prepared LDH–BT nanocomposites were preliminarily characterized by using powder X-ray diffractometry, scanning… read more here.
Keywords: adsorption; layered double; groundwater remediation; chromate ... See more keywords