Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 79 checked references that resolve
resolves10.1016/j.cej.2014.09.035Heavy metal ions removal from metal plating wastewater using electrocoagulation: Kinetic study and process performance
resolves10.1186/s40201-015-0233-8Heavy metals removal from aqueous environments by electrocoagulation process– a systematic review
resolves10.1016/j.desal.2006.03.498Recovery of heavy metals from metal industry waste waters by chemical precipitation and nanofiltration
resolves10.1016/S0011-9164(02)00329-6Performance of an ultra-low-pressure reverse osmosis membrane (ULPROM) for separating heavy metal: effects of interference parameters
resolves10.1016/j.cej.2016.09.029A review on the adsorption of heavy metals by clay minerals, with special focus on the past decade
resolves10.1039/c4ta01628aStructural, textural and acid–base properties of carbonate-containing hydroxyapatites
resolves10.1248/cpb.29.2116Adsorption of mono- and divalent metal cations on hydroxyapatite in water.
resolves10.1252/jcej.21.98A study of equilibrium and mass transfer in processes for removal of heavy-metal ions by hydroxyapatite.
resolves10.1252/jcej.23.75Removal of coexisting Pb2+, Cu2+ and Cd2+ ions from water by addition of hydroxyapatite powder.
resolves10.1021/es00056a007Effects of Aqueous Al, Cd, Cu, Fe(II), Ni, and Zn on Pb Immobilization by Hydroxyapatite
resolves10.1007/BF00353102An evaluation of hydroxyapatite-based filters for removal of heavy metal ions from aqueous solutions
resolves10.1021/es0155938Studies on the Mechanisms of Lead Immobilization by Hydroxyapatite
resolves10.1080/19443994.2012.672189Kinetics and equilibrium of cadmium removal from aqueous solutions by sorption onto synthesized hydroxyapatite
resolves10.2343/geochemj.1.0065Adsorption of aqueous Cd2+, Pb2+, Cu2+ ions by nano-hydroxyapatite: Single- and multi-metal competitive adsorption study
resolves10.1007/s13201-012-0036-3Kinetics and equilibrium studies for the removal of heavy metals in both single and binary systems using hydroxyapatite
resolves10.1016/j.colsurfa.2010.03.036Conversion of natural phosphate rock into mesoporous hydroxyapatite for heavy metals removal from aqueous solution
resolves10.1016/j.cej.2010.05.049Adsorption of Cd (II) and Zn (II) from aqueous solutions using magnetic hydroxyapatite nanoparticles as adsorbents
resolves10.1016/j.arabjc.2010.12.022Comparative of the removal of Pb2+, Cd2+ and Ni2+ by nano crystallite hydroxyapatite from aqueous solutions: Adsorption isotherm study
resolves10.1002/ejic.201101038Hierarchical Hydroxyapatite Microspheres Composed of Nanorods and Their Competitive Sorption Behavior for Heavy Metal Ions
resolves10.1007/s11270-014-2023-9Contribution of Hydroxyapatite and Ferrihydrite in Combined Applications for the Removal of Lead and Antimony from Aqueous Solutions
resolves10.1039/C6RA22662KNatural polysaccharides leading to super adsorbent hydroxyapatite nanoparticles for the removal of heavy metals and dyes from aqueous solutions
resolves10.1016/j.jece.2016.11.005Novel substituted Hydroxyapatite nanoparticles as a solid phase for removal of Co(II) and Eu(III) ions from aqueous solutions
resolves10.1016/j.arabjc.2012.10.006Potential of nano crystalline calcium hydroxyapatite for Tin(II) removal from aqueous solutions: Equilibria and kinetic processes
resolves10.1021/ie030152dSorption Mechanism of Some Divalent Metal Ions Onto Low-Cost Mineral Adsorbent
resolves10.1021/es0155940Cadmium Uptake by Hydroxyapatite Synthesized in Different Conditions and Submitted to Thermal Treatment
resolves10.1021/la00082a029Adsorption on hydroxyapatite: role of hydrogen bonding and interphase coupling
resolves10.1021/es060972sCadmium and Lead Ion Capture with Three Dimensionally Ordered Macroporous Hydroxyapatite
resolves10.1166/jnn.2007.526Synthesis and Characterization of Metal Ions Containing Hydroxyapatite Microparticles with High Specific Surface Area
resolves10.1007/s11368-016-1396-3Micro/nanostructured hydroxyapatite structurally enhances the immobilization for Cu and Cd in contaminated soil
resolves10.1039/C6CP05294KControl of calcium accessibility over hydroxyapatite by post-precipitation steps: influence on the catalytic reactivity toward alcohols
resolves10.1016/j.apsusc.2015.05.092Synthesis, characterization, and application of nano hydroxyapatite and nanocomposite of hydroxyapatite with granular activated carbon for the removal of Pb2+ from aqueous solutions
resolves10.1016/j.envpol.2009.08.024Immobilization of lead and cadmium from aqueous solution and contaminated sediment using nano-hydroxyapatite
resolves10.1007/s11356-012-0776-5Microwave-assisted synthesis of hydroxyapatite for the removal of lead(II) from aqueous solutions
resolves10.1016/j.cattod.2010.10.035Specific tuning of acid/base sites in apatite materials to enhance their methanol thiolation catalytic performances
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