Removal of lead from aqueous solution using superparamagnetic palygorskite nanocomposite: Material characterization and regeneration studies.
Sign Up to like & getrecommendations! Published in 2017 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2017.08.036
Abstract: A palygorskite-iron oxide nanocomposite (Pal-IO) was synthesized in situ by embedding magnetite into the palygorskite structure through co-precipitation method. The physico-chemical characteristics of Pal-IO and their pristine components were examined through various spectroscopic and micro-analytical… read more here.
Keywords: removal lead; adsorption; solution using; lead aqueous ... See more keywords
Removal of lead from polluted waters using ion exchange resin with Ca(NO3)2 for elution
Sign Up to like & getrecommendations! Published in 2018 at "Hydrometallurgy"
DOI: 10.1016/j.hydromet.2018.05.009
Abstract: Abstract This research aimed at selective removal of Pb++ from polluted waters by cation exchange resin in Ca++ form, and regeneration with a novel process using Ca(NO3)2. This process brings together remarkable advantages: selectivity, sustainability,… read more here.
Keywords: resin; removal lead; exchange resin; regeneration ... See more keywords
New insight into effective biosorption of lead from aqueous solution using Ralstonia solanacearum: Characterization and mechanism studies
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2017.11.061
Abstract: Abstract Among the heavy metals, lead is one of the toxic metals which is being released into the environment through various anthropogenic sources and they are of serious threat to the ecosystem. Hence in this… read more here.
Keywords: removal lead; solanacearum ktsmbnl; solution; solanacearum ... See more keywords
Removal of lead (II) from wastewater using active carbon of Caryota urens seeds and its embedded calcium alginate beads as adsorbents
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2018.06.033
Abstract: Abstract Nitric acid activated carbon prepared from the seeds of Caryota urens plant (ACSCU) and the calcium alginate beads doped with the active carbon (CABCU) are investigated as adsorbents for the removal of lead (II)… read more here.
Keywords: removal lead; active carbon; carbon; caryota urens ... See more keywords
Arsenic removal from lead-zinc smelter ash by NaOH-H2O2 leaching
Sign Up to like & getrecommendations! Published in 2019 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2018.07.023
Abstract: Abstract The safe treatment of smelter ash with high arsenic is of great importance both for environmental protection and resource comprehensive utilization. In this study, arsenic removal from lead-zinc smelter ash by NaOH-H2O2 leaching was… read more here.
Keywords: smelter; smelter ash; removal lead; lead zinc ... See more keywords
An efficient removal of lead from aqueous solutions using FeNi 3 @SiO 2 magnetic nanocomposite
Sign Up to like & getrecommendations! Published in 2018 at "Surfaces and Interfaces"
DOI: 10.1016/j.surfin.2017.11.005
Abstract: Abstract The aim of the present study was the synthesis of nickel ferrite magnetic nanoparticles functionalized with SiO 2 using Stober method for its application to remove lead from the water. To determine the characteristics… read more here.
Keywords: removal lead; microscopy; sio magnetic; feni sio ... See more keywords
In-Situ Fixation of All-Inorganic Mo-Fe-S Clusters for the Highly Selective Removal of Lead(II).
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b08967
Abstract: The selective adsorption by suitable substrate materials is considered one of the most economical methods. In this work, an all-inorganic bimetallic Mo-Fe-S cluster is facilely achieved through in situ chemical fixation of tetrathiomolybdate (TTM) on… read more here.
Keywords: femos nps; removal lead; situ fixation; selective removal ... See more keywords
Removal of lead ions from water using thiophene-functionalized metal-organic frameworks.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical communications"
DOI: 10.1039/c9cc09022c
Abstract: Heavy metal ion contamination in water is a hazard to all life. The removal of such ions from aqueous media by porous metal-organic frameworks (MOFs) is a growing field. Herein we report the use of… read more here.
Keywords: removal lead; water; metal organic; metal ... See more keywords
Functionalised electrospun membranes (TETA-PVC) for the removal of lead(ii) from water
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra02946d
Abstract: Driven by the need for delivering sustainable water purification solutions for the removal of heavy metals from water, electrospun PVC membranes were functionalised with triethylenetetramine (TETA) and were used to remove lead(ii) ions selectively from… read more here.
Keywords: adsorption; water; removal lead; lead water ... See more keywords
Layered Double Hydroxides Derived from MIL-88A(Fe) as an Efficient Adsorbent for Enhanced Removal of Lead (II) from Water
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms232314556
Abstract: The efficient removal of lead (II) from aqueous solution remains a big problem and the development of novel nanomaterials as adsorbents by various technologies to solve this problem is promising. This study contributed a novel… read more here.
Keywords: layered double; water; 88a ldhs; removal lead ... See more keywords
Removal of lead ions from aqueous solutions using novel-modified magnetic nanoparticles: optimization, isotherm, and kinetics studies
Sign Up to like & getrecommendations! Published in 2017 at "Desalination and Water Treatment"
DOI: 10.5004/dwt.2017.21562
Abstract: aChemical Engineering Division, College of Environment, UoE, Karaj, Iran, Tel. +982632803027 Ext. 147; emails: [email protected] (S. Jafarinejad), [email protected] (P. Jafari) bFaculty of Food Industry and Agriculture, Department of Food Science and Technology, Standard Research Institute… read more here.
Keywords: removal lead; lead ions; aqueous solutions; solutions using ... See more keywords