Reference health
Removal of copper(II) from aqueous samples using natural activated hydroxyapatite sorbent produced from camel bones
28/28 checkable references clean · checked 2026-07-23
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.
5 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 28 checked references that resolve
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Metal Ion Binding on Hydroxyapatite (Hap) and Study of the Velocity of Sedimentation
resolves10.1016/j.jhazmat.2005.08.018
Removal of copper and cadmium from the aqueous solutions by activated carbon derived from Ceiba pentandra hulls
resolves10.1016/j.scitotenv.2016.04.143
Abandoned Pb Zn mining wastes and their mobility as proxy to toxicity: A review
resolves10.1016/j.jhazmat.2009.12.005
Removal of lead(II) from aqueous solutions using carbonate hydroxyapatite extracted from eggshell waste
resolves10.1016/j.powtec.2016.01.041
Synthesis of morphologically controlled hydroxyapatite from fish bone by urea-assisted hydrothermal treatment and its Sr2+ sorption capacity
resolves10.1016/j.matlet.2013.08.014
Conversion of waste eggshells to mesoporous hydroxyapatite nanoparticles with high surface area
resolves10.1080/10426914.2015.1070415
Snail Shell Derived Natural Hydroxyapatite: Effects on NIH-3T3 Cells for Orthopedic Applications
resolves10.5004/dwt.2017.20447
Dodecyl sulfate chain anchored bio-char to sequester triaryl methane dyes: equilibrium, kinetics, and adsorption mechanism
resolves10.3103/S1067821217030178
A comparative study on physicochemical properties of hydroxyapatite powders derived from natural and synthetic sources
resolves10.1016/j.jclepro.2018.01.023
A magnetic nanocomposite produced from camel bones for an efficient adsorption of toxic metals from water
resolves10.1590/S0104-66322010000200008
Removal of cadmium and nickel from aqueous solution using expanded perlite
resolves10.1080/01496390701626495
Factors Affecting on the Sorption/Desorption of Eu (III) using Activated Carbon
resolves10.1007/s10967-005-0762-1
Preconcentration of U(VI) from aqueous solutions after sorption using Sorel’s cement in dynamic mode
resolves10.4102/sajs.v106i9/10.167
Cobalt(II) removal from synthetic wastewater by adsorption on South African coal fly ash
resolves10.7763/IJESD.2011.V2.147
Thermodynamics of the Adsorption of Cd(II) from Aqueous Solution on NCRH Cylinder
resolves10.3390/molecules161210443
Kinetic, Equilibrium and Thermodynamic Studies of Cadmium (II) Adsorption by Modified Agricultural Wastes
resolves10.1016/j.clay.2006.09.008
Formation and characteristics of cationic-polymer/bentonite complexes as adsorbents for dyes
resolves10.3390/toxins4020098
Sorption of Ochratoxin A from Aqueous Solutions Using β-Cyclodextrin-Polyurethane Polymer
resolves10.1016/S1003-6326(09)60269-7
Removal of Co(II) from aqueous solutions by NKC-9 strong acid resin
resolves10.1016/j.ijbiomac.2018.02.035
Iminodiacetic acid modified kenaf fiber for waste water treatment
resolves10.46770/AS.2017.05.004
Using Food Waste Biomass as Effective Adsorbents in Water and Wastewater Treatment for Cu(II) Removal
resolves10.1166/jnn.2017.13811
Preparation and Characterization of 3D Nano Fe<sub>2</sub>O<sub>3</sub>–TiO<sub>2</sub>@Activated Carbon Fiber Membrane for Waste Water Treatment
resolves10.2175/106143017X15131012188321
Kinetics, Thermodynamics, and Competitive Adsorption of Heavy Metals from Water Using Orange Biomass
resolves10.5004/dwt.2018.23131
Separation of Cu(II) ions from synthetic solutions and wastewater by raw and calcined seashell waste
resolves10.5004/dwt.2018.22695
Effective removal of heavy metals from aqueous solution by porous activated carbon/thiol functionalized graphene oxide composite
The 5 references without a DOI — listed, not checked
no DOI — not checkedRemoval of mercury, lead and copper from aqueous solution by activated carbon of palm oil empty fruit bunch
no DOI — not checked10.5004/dwt.2019.24371_bb0090
no DOI — not checkedRemoval of cobalt (II) ions from aqueous solution by using alternative adsorbent industrial red mud waste material
no DOI — not checkedIsotherms for the sorption of lead onto peat: comparison of linear and non-linear methods
no DOI — not checkedAdsorption isotherms on fluoride removal: batch techniques
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