Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Sunitha B. Mathew"'
Publikováno v:
Nanomaterials, Vol 12, Iss 17, p 2947 (2022)
CABs (Ca alginate beads), AVCABs (Aloe vera Ca alginate beads), and AVMNCABs (Aloe-vera functionalized magnetic nanoparticles entrapped Ca alginate beads) were developed as adsorbents for the removal of Cu(II) from aqueous solutions. The materials we
Externí odkaz:
https://doaj.org/article/87bdf55a160841feb4e87d51168c0ee2
Publikováno v:
Nanomaterials, Vol 11, Iss 5, p 1345 (2021)
A novel beads adsorbent, consisting of calcium alginate entrapped on magnetic nanoparticles functionalized with methionine (MFMNABs), was developed for effective elimination of arsenic from water. The material was characterized by FT-IR (Fourier Tran
Externí odkaz:
https://doaj.org/article/0ee57c2ef4bc4ab78bdcd201acf6277f
Publikováno v:
Bulletin of the Chemical Society of Ethiopia, Vol 21, Iss 1, Pp 129-134 (2007)
A sensitive spectrophotometric method has been developed for the trace determination of copper using leucocrystal violet as chromogenic reagent. The proposed method is based on the reaction of copper(II) with potassium iodide in acid medium to libera
Externí odkaz:
https://doaj.org/article/5c89fedfc0a24f6787864afc06cc2a06
Publikováno v:
Analytical Chemistry Letters. 11:872-885
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49267db448112a4fc83133b9a2cc3f14
https://doi.org/10.1080/22297928.2021.1942203
https://doi.org/10.1080/22297928.2021.1942203
Publikováno v:
International Journal of Environmental Analytical Chemistry. 103:1917-1937
In this study, a simple spectrophotometric method has been applied to investigate the adsorption of Hg(II) from aqueous solution on glycine functionalised magnetic nanoparticles entrapped calcium a...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7423347d2fa1e2447a49598fa0fa628a
https://doi.org/10.1080/03067319.2021.1884242
https://doi.org/10.1080/03067319.2021.1884242
Publikováno v:
Analytical Chemistry Letters. 10:654-666
A simple spectrophotometric method is proposed for the rapid determination of mercury(II). The procedure is based on the hydrolysis of iodine in the presence of Hg(II), resulting in the formation o...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96482d718418f69d4774a81d219df3d4
https://doi.org/10.1080/22297928.2020.1844046
https://doi.org/10.1080/22297928.2020.1844046
Publikováno v:
Nanomaterials, Vol 11, Iss 1345, p 1345 (2021)
Nanomaterials
Volume 11
Issue 5
Nanomaterials
Volume 11
Issue 5
no. 3114/8/Fin./Sch.// 2018 UIDP/50006/2020 A novel beads adsorbent, consisting of calcium alginate entrapped on magnetic nanoparti-cles functionalized with methionine (MFMNABs), was developed for effective elimination of arsenic from water. The mate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc9dd724dc5a2f1cf44cb310e62b41fd
https://www.mdpi.com/2079-4991/11/5/1345
https://www.mdpi.com/2079-4991/11/5/1345
Autor:
Surendra Prasad, Sunitha B. Mathew, Ajaya Kumar Singh, Masafumi Yoshida, Garima Pravin Pandey, Anupama Asthana, Lata Deshmukh
Publikováno v:
Microchemical Journal. 128:55-61
A novel, simple, sensitive and selective kinetic spectrophotometric method has been developed for the determination of Hg(II) in environmental samples. The method is based on the catalytic effect of Hg(II) on the potassium bromate-leucocrystal violet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca93ead18dd9a61273662a30b868d2c8
https://doi.org/10.1016/j.microc.2016.03.003
https://doi.org/10.1016/j.microc.2016.03.003
Autor:
Surendra Prasad, Ajaya Kumar Singh, Sunitha B. Mathew, Lata Deshmukh, Garima Pravin Pandey, Anupama Asthana, L. J. Paliwal
Publikováno v:
Microchemical Journal. 113:83-89
A novel and sensitive kinetic spectrophotometric method for the determination of malathion has been developed. The method is based on the oxidation of malathion with slight excess of N-bromosuccinimide (NBS) at 30 °C where unconsumed NBS was monitor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e2b8d02c9a790639b2544fe9de14d81
https://doi.org/10.1016/j.microc.2013.11.005
https://doi.org/10.1016/j.microc.2013.11.005
Publikováno v:
Journal of Dispersion Science and Technology. 30:609-612
A simple and sensitive spectrophotometric method for the determination of hydrogen peroxide, based on the increase in color intensity of dye on addition of surfactant, is described. Hydrogen peroxide is first reacted with potassium iodide in acidic m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::557a4bb8e15139101df153dc5887fe6b
https://doi.org/10.1080/01932690802597913
https://doi.org/10.1080/01932690802597913