Sustainable removal of cadmium from contaminated water using green alga - Optimization, characterization and modeling studies.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental research"
DOI: 10.1016/j.envres.2021.111364
Abstract: This research study reported the feasibility of cadmium removal using green algae, Caulerpa scalpelliformis, under controlled environmental conditions. The algal biosorbent could effectively remove cadmium under broad range of test conditions, namely, initial pH (3-6),… read more here.
Keywords: sustainable removal; cadmium contaminated; mass; cadmium ... See more keywords
Statistical analyses on effective removal of cadmium and hexavalent chromium ions by multiwall carbon nanotubes (MWCNTs)
Sign Up to like & getrecommendations! Published in 2020 at "Heliyon"
DOI: 10.1016/j.heliyon.2020.e04174
Abstract: In this work, multiwall carbon nanotubes (MWCNTs) developed from cobalt-ferrite catalyst on activated carbon (from castor seed), was used as an adsorbent for the removal of cadmium and hexavalent chromium ions. The effectiveness of the… read more here.
Keywords: adsorption; carbon; carbon nanotubes; multiwall carbon ... See more keywords
Efficient removal of cadmium and lead ions from water by hydrogels modified with cystine
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2018.05.054
Abstract: Abstract A hydrogel based on poly(N-isopropylacrylamide) (NIPA) crosslinked with the diacryloyl derivative of cystine (BISS) was synthesized using the free radical polymerization. The NIPA-BISS hydrogel rich in cystine appeared to be a competitive sorbent and… read more here.
Keywords: lead ions; cadmium lead; ions water; efficient removal ... See more keywords
Removal of cadmium ions from aqueous solution by zero valent iron nanoparticles: Equilibrium and thermodynamic studies
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2021.117462
Abstract: Abstract Nano zero valent iron particles (NZVI) were synthesized, via reduction method using sodium borohydride in presence of ultrasonication and used for the removal of cadmium ions in an aqueous solution. The removal process was… read more here.
Keywords: cadmium ions; cadmium; removal cadmium; zero valent ... See more keywords
Removal of cadmium ions from wastewater by dithiocarbamate functionalized pyrrole based terpolymers
Sign Up to like & getrecommendations! Published in 2017 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2016.12.044
Abstract: Abstract This study reports the synthesis of a new series of polydithiocarbamates via polycondensation of pyrrole, alkyldiamines and paraformaldehyde followed by functionalization with carbon disulfide. The polymers where characterized by elemental analyzer, 13 C NMR,… read more here.
Keywords: pyrrole; cadmium ions; wastewater dithiocarbamate; removal cadmium ... See more keywords
Removal of cadmium from mining soil using organic acid and ultrasonic waves
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Electrical Engineering Education"
DOI: 10.1177/0020720921996606
Abstract: Ultrasonic techniques are applied to treat polluted soils because they are efficient, expeditious, inexpensive, and environmentally safe. In this study, the ultrasonic-assisted organic acid removal... read more here.
Keywords: cadmium mining; soil using; organic acid; mining soil ... See more keywords
Lignocellulosic-Based Activated Carbon-Loaded Silver Nanoparticles and Chitosan for Efficient Removal of Cadmium and Optimization Using Response Surface Methodology
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15248901
Abstract: The cadmium-contaminated water body is a worldwide concern for the environment and toxic to human beings and the removal of cadmium ions from drinking and groundwater sustainably and cost-effectively is important. A novel nano-biocomposite was… read more here.
Keywords: methodology; cadmium; spectroscopy; removal cadmium ... See more keywords
Functionalization and Evaluation of Inorganic Adsorbents for the Removal of Cadmium in Wastewater
Sign Up to like & getrecommendations! Published in 2021 at "Molecules"
DOI: 10.3390/molecules26144150
Abstract: This study presents the feasibility of using various functionalized substrates, Fe3O4 nanoparticles (NPs) and Al2O3 spheres, for the removal of Cd from aqueous solution. To improve the materials’ affinity to Cd, we explored four different… read more here.
Keywords: evaluation inorganic; functionalization evaluation; inorganic adsorbents; wastewater ... See more keywords