Adsorption Mechanism of Composite Whisker on Copper Ions and Lead Ions
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Research in Chinese Universities"
DOI: 10.1007/s40242-018-8015-3
Abstract: A new kind of inorganic composite adsorbent based on chitin whiskers(CHW) and potassium tetratitanate whiskers(PTW) was synthesized via the thermal deposition to remove Cu2+ and Pb2+ from wastewater. CHW could be successfully coated on the… read more here.
Keywords: adsorption; adsorption mechanism; cu2 pb2; mechanism composite ... See more keywords
Spectroscopic investigation of Cu2+, Pb2+ and Cd2+ adsorption behaviors by chitosan-coated argillaceous limestone: Competition and mechanisms.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental pollution"
DOI: 10.1016/j.envpol.2019.07.106
Abstract: In the present study, the competitive adsorption of Cu2+, Pb2+, and Cd2+ by a novel natural adsorbent (i.e., argillaceous limestone) modified with chitosan (C-AL) was investigated. The results demonstrated that both intraparticle diffusion and chemisorption… read more here.
Keywords: cu2; adsorption; cu2 pb2; pb2 cd2 ... See more keywords
Kinetics and morphology analysis of struvite precipitated from aqueous solution under the influence of heavy metals: Cu2+, Pb2+, Zn2+
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2017.11.052
Abstract: Abstract The present study examined the influence of metal ions (Cu2+, Pb2+, and Zn2+) on kinetics and morphology of struvite precipitated from aqueous solutions containing equimolar ratios of struvite components: Mg2+, NH4+, PO4−3. Kinetics of… read more here.
Keywords: kinetics morphology; struvite precipitated; metal ions; cu2 pb2 ... See more keywords
Preparation and characterization of a novel hybrid chelating material for effective adsorption of Cu(II) and Pb(II).
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental sciences"
DOI: 10.1016/j.jes.2017.08.026
Abstract: The discharge of heavy metal ions such as Cu2+ and Pb2+ poses a severe threat to public health and the environment owing to their extreme toxicity and bioaccumulation through food chains. Herein, we report a… read more here.
Keywords: adsorption; microscopy; metal ions; cu2 pb2 ... See more keywords
Self-assembly of water soluble perylene tetracarboxylic acid with metal cations: Selective fluorescence sensing of Cu2+ and Pb2+ ions in paper strips, zebrafish and yeast
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2018.06.026
Abstract: Abstract Self-assembly of water soluble highly fluorescent perylene tetracarboxylic (PTCA, Φf = 0.67) dye via metal coordination has been leads to the selective fluorescence sensing of Cu2+ and Pb2+ ions at neutral pH and Ag+… read more here.
Keywords: sensing cu2; cu2 pb2; metal; fluorescence sensing ... See more keywords
Fluorescence enhancement of bovine serum albumin gold nanoclusters from La3+ ion: Detection of four divalent metal ions (Hg2+, Cu2+, Pb2+ and Cd2+)
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2021.116239
Abstract: Abstract The combination of La3+ ion and bovine serum albumin gold nanoclusters (La3+ ion-BSA-AuNCs)-based nanosensor creates a novel and innovative miniaturized analytical method for the detection of four divalent metal ions (Hg2+, Cu2+, Pb2+ and… read more here.
Keywords: la3 ion; cu2 pb2; ion; hg2 cu2 ... See more keywords
Solid-phase extraction of Cu2+ and Pb2+ from waters using new thermally treated chitosan/polyacrylamide thin films; adsorption kinetics and thermodynamics
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Environmental Analytical Chemistry"
DOI: 10.1080/03067319.2017.1376905
Abstract: ABSTRACT New biologically safe thin adsorptive films were synthesised using chitosan/polyacrylamide polymer blend (Ch/PA) via thermal crosslinking technique for the separation of Cu2+ and Pb2+ from aqueous solution and natural water samples. The prepared films… read more here.
Keywords: adsorption; thin films; cu2 pb2; thermodynamics ... See more keywords
Influence of Different Microplastic Forms on pH and Mobility of Cu2+ and Pb2+ in Soil
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27051744
Abstract: Microplastics, due to their surface properties, porosity and electrostatic interactions have a high affinity for cations sorption from the aqueous phase. As soil is a complex matrix, interactions between microplastics, soil constituents and heavy metals… read more here.
Keywords: cu2 pb2; different microplastic; soil; influence different ... See more keywords
Adsorption and Removal of Cr6+, Cu2+, Pb2+, and Zn2+ from Aqueous Solution by Magnetic Nano-Chitosan
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28062607
Abstract: Magnetic nano-chitosan (MNC) was prepared and characterized. The kinetics, thermodynamics, and influencing factors of the adsorption of Cr6+, Cu2+, Pb2+, and Zn2+, as well as their competitive adsorption onto MNC in aqueous solution, were studied.… read more here.
Keywords: adsorption; pb2 zn2; pb2; cu2 pb2 ... See more keywords