Solid phase extraction, separation and preconcentration of rare elements thorium(IV), uranium(VI), zirconium(IV), cerium(IV) and chromium(III) amid several other foreign ions with eriochrome black T anchored to 3-D networking silica gel

Srivastava, Bhavya; Barman, Milan K.; Chatterjee, Mousumi; Roy, Dipika; Mandal, Bhabatosh

doi:10.1016/j.chroma.2016.04.079

Cited by 24 publications

(29 citation statements)

References 41 publications

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“…Therefore, many efforts have been made to develop efficient methods for extracting and purifying REEs, such as liquid–liquid extraction, 4,5 supported liquid extraction 6 or solid-phase extraction 7 procedures. These methods all rely on the association constants between ligands and REEs.…”

Section: Introductionmentioning

confidence: 99%

Synthesis and characterization of magnetic mesoporous Fe₃O₄@mSiO₂–DODGA nanoparticles for adsorption of 16 rare earth elements

Gong

et al. 2018

RSC Adv.

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Section: Introductionmentioning

confidence: 99%

Synthesis and characterization of magnetic mesoporous Fe₃O₄@mSiO₂–DODGA nanoparticles for adsorption of 16 rare earth elements

Gong

et al. 2018

RSC Adv.

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“…The intensity of the anionic blue complex, which is a metal chelate, can be increased in any solution by raising either the pH or the iron: dye ratio. SC and related compounds have been used as reagents in the spectrophotometric identification or extraction of several trace metals, including Cr [18, 26, 27]. SC is structurally similar to CAS which has previously been reported to stain Cr in histological sections of the liver and kidney of rats injected with Cr [19].…”

Section: Discussionmentioning

confidence: 99%

Solochrome cyanine: A histological stain for cobalt-chromium wear particles in metal-on-metal periprosthetic tissues

Papadimitriou-Olivgeri

Brown

Kilpatrick

et al. 2019

J Mater Sci: Mater Med

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Metal-on-metal (MoM) hip arthroplasties produce abundant implant-derived wear debris composed mainly of cobalt (Co) and chromium (Cr). Cobalt-chromium (Co-Cr) wear particles are difficult to identify histologically and need to be distinguished from other wear particle types and endogenous components (e.g., haemosiderin, fibrin) which may be present in MoM periprosthetic tissues. In this study we sought to determine whether histological stains that have an affinity for metals are useful in identifying Co-Cr wear debris in MoM periprosthetic tissues. Histological sections of periprosthetic tissue from 30 failed MoM hip arthroplasties were stained with haematoxylin-eosin (HE), Solochrome Cyanine (SC), Solochrome Azurine (SA) and Perls’ Prussian Blue (PB). Sections of periprosthetic tissue from 10 cases of non-MoM arthroplasties using other implant biomaterials, including titanium, ceramic, polymethylmethacrylate (PMMA) and ultra-high molecular weight polyethylene (UHMWP) were similarly analysed. Sections of 10 cases of haemosiderin-containing knee tenosynovial giant cell tumour (TSGCT) were also stained with HE, SC, SA and PB. In MoM periprosthetic tissues, SC stained metal debris in phagocytic macrophages and in the superficial necrotic zone which exhibited little or no trichrome staining for fibrin. In non-MoM periprosthetic tissues, UHMWP, PMMA, ceramic and titanium particles were not stained by SC. Prussian Blue, but not SC or SA, stained haemosiderin deposits in MoM periprosthetic tissues and TSGT. Our findings show that SC staining (most likely Cr-associated) is useful in distinguishing Co-Cr wear particles from other metal/non-metal wear particles types in histological preparations of periprosthetic tissue and that SC reliably distinguishes haemosiderin from Co-Cr wear debris.

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“…new alternatives for their treatment [5,6]. There are several methods available to detect trace metal ions such as chemical precipitation/coprecipitation [7], liquid-liquid extraction [8], and solid phase extraction (SPE) [9]. SPE has been considered as the most efficient technique compared with the others for its simplicity, economics, rapidity, and consumption of small volume of reagents.…”

Section: Nano-chamomile Waste As a Low-cost Biosorbent For Rapid Remomentioning

confidence: 99%

Nano-chamomile waste as a low-cost biosorbent for rapid removal of heavy metal ions from natural water samples

2019

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I N this study, we report the feasibility of using nano chamomile waste (NCW) as a selective solid phase extractor for heavy metal ions. The experimental parameters including pH (1.0-6.0), metal ion concentration (10-100 µmole), adsorbent dose (10-1000 mg), and biosorption time (0.5-90 min) were altered by using the batch technique to optimize the maximum capacity of this new biosorbent. The experimental data by NCW agreed with both Freundlich and Langmuir models (R 2 =0.999) with maximum uptake capacities of 621.6 mgg-1 (3 mmolg-1) for Pb (II), 163.9 mgg-1 (2.58 mmolg-1) for Cu (II), and 522.7 mgg-1 (9.36 mmolg-1) for Fe (III). In addition, the values of metal uptake as a function of time agreed with the kinetic pseudosecond-order model. The kinetic experiments confirmed the fast accessibility of metal ions to the biosorbent surface resulting in equilibrium within 30 s. NCW was also characterized using FT-IR spectra and the crystallinity of the biosorbent was characterized using X-ray diffraction (XRD). The morphological characterization and particle size of NCW were obtained using SEM and TEM, respectively. Our method was investigated to measure Pb (II), Cu (II), and Fe (III) with a certain spiked amounts in natural water samples such as groundwater (GW), drinking tap water (DTW), natural drinking water (NDW), Nile River water (NRW), seawater (SW), and wastewater (WW). A removal efficiency of ≥98% was obtained for all collected samples using batch experiments and without matrix interferences. Considering its cheap source, simple, economic and fast uptake process, NCW can be used as a low-cost nano biosorbent for the removal of metal ions from natural water samples.

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Solid phase extraction, separation and preconcentration of rare elements thorium(IV), uranium(VI), zirconium(IV), cerium(IV) and chromium(III) amid several other foreign ions with eriochrome black T anchored to 3-D networking silica gel

Cited by 24 publications

References 41 publications

Synthesis and characterization of magnetic mesoporous Fe₃O₄@mSiO₂–DODGA nanoparticles for adsorption of 16 rare earth elements

Synthesis and characterization of magnetic mesoporous Fe₃O₄@mSiO₂–DODGA nanoparticles for adsorption of 16 rare earth elements

Solochrome cyanine: A histological stain for cobalt-chromium wear particles in metal-on-metal periprosthetic tissues

Nano-chamomile waste as a low-cost biosorbent for rapid removal of heavy metal ions from natural water samples

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Solid phase extraction, separation and preconcentration of rare elements thorium(IV), uranium(VI), zirconium(IV), cerium(IV) and chromium(III) amid several other foreign ions with eriochrome black T anchored to 3-D networking silica gel

Cited by 24 publications

References 41 publications

Synthesis and characterization of magnetic mesoporous Fe3O4@mSiO2–DODGA nanoparticles for adsorption of 16 rare earth elements

Synthesis and characterization of magnetic mesoporous Fe3O4@mSiO2–DODGA nanoparticles for adsorption of 16 rare earth elements

Solochrome cyanine: A histological stain for cobalt-chromium wear particles in metal-on-metal periprosthetic tissues

Nano-chamomile waste as a low-cost biosorbent for rapid removal of heavy metal ions from natural water samples

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Synthesis and characterization of magnetic mesoporous Fe₃O₄@mSiO₂–DODGA nanoparticles for adsorption of 16 rare earth elements

Synthesis and characterization of magnetic mesoporous Fe₃O₄@mSiO₂–DODGA nanoparticles for adsorption of 16 rare earth elements