Results 31 to 40 of about 109,640 (243)

Oxidative Decolorisation of Eriochrome Black T with Chloramine-T: Kinetic, Mechanistic, and Spectrophotometric Approaches [PDF]

open access: yes, 2014
The kinetics and mechanism of oxidative decolorisation of Eriochrome Black T (EBT) with sodium N-chloro-p-toluenesulfonamide or Chloramine-T (CAT), catalysed by osmium tetroxide [Os(VIII)] in alkaline medium and uncatalysed in acid medium, have been ...
Anu Sukhdev, .   +2 more
core   +1 more source

Degradasi Zat Warna Eriochrome Black T (EBT) secara Fotolisis dan Sonolisis dengan Katalis Modifikasi Lempung Abu Sekam Padi yang Dikompositkan dengan TiO2 [PDF]

open access: yes, 2021
Eriochrome Black T is an anionic azo dye used for dyeing silk. Eriochrome Black T is non-biodegradable, carcinogenic, causes health problems such as irritation to the eyes, and is toxic to living things in the waters.
M., Dhimas YudaTama
core  

Controllable preparation of amino-functionalized ZIF-8: A functionalized MOF material for adsorbing Congo Red and Eriochrome Black T in aqueous solution

open access: yesJCIS Open, 2021
Zeolitic imidazolate framework (ZIF) was a new class of MOF with metal ions and imidazole ligands and had a series of practical applications in the water environment.
Weiming Ni   +5 more
doaj   +1 more source

MWCNT/Silica aerogel: Preparation, characterization and applications in heterogeneous catalysis and decolorization of aqueous dye solutions [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2018
2.3 x 10-3 wt% multi-walled carbon nanotube incorporated silica aerogel (MWCNT/Silica aerogel) was synthesized by ambient pressure drying. The as-synthesized MWCNT reinforced silica aerogel was characterized by XRD, SEM, N2-adsorption– desorption, etc.
Isak Rajjak Shaikh   +2 more
doaj   +1 more source

OSCILLATIONS OF FLUORESCENCE FROM IRRADIATED ERIOCHROME CYANINE R AND ERIOCHROME BLACK T IN AQUEOUS SOLUTION [PDF]

open access: yesChemistry Letters, 1985
Abstract Rhythmic ocillations in fluorescence intensity were observed from irradiated organic f1uorochrmoes, eriochrome cyanine R and eriochrome black T, in aqueous solution.
Kenichi Yoshikawa   +3 more
openaire   +1 more source

Efficient Removal of Eriochrome Black T Dye Using Activated Carbon of Waste Hemp (Cannabis sativa L.) Grown in Northern Morocco Enhanced by New Mathematical Models

open access: yesSeparations, 2022
In the present work, the adsorption behavior of Eriochrome Black T (EBT) on waste hemp activated carbon (WHAC) was examined. The surface of the WHAC was modified by H3PO4 acid treatment.
Fouad El Mansouri   +8 more
doaj   +1 more source

Spectrophotometric Determination of Magnesium Oxide Content in Supplements of Magnesium [PDF]

open access: yesKemija u Industriji, 2019
Magnesium is an essential element and the intracellular divalent cation involved in many biochemical functions. People with magnesium deficiency must increase their intake of magnesium, usually in the form of various supplements.
Šaćira Mandal   +3 more
doaj   +1 more source

Azo Dye Adsorption onto Cobalt Oxide: Isotherm, Kinetics, and Error Analysis Studies

open access: yesIndonesian Journal of Chemistry, 2021
The current study focused on utilizing cobalt oxide to eliminate hazardous Eriochrome Black T (EBT) dye. The impact of pH (2, 4, 7, 8, and 10) and temperature (45, 50, and 55 °C) was examined for EBT removal.
Hawraa Kassem Hami   +3 more
doaj   +1 more source

Biosorption of Reactive Dyes by Novel Bacterium Leclercia adecarboxylata: Complete Removal of Reactive Black 5 and Molecular Insights Into the Adsorption Mechanism. [PDF]

open access: yesWater Environ Res
Reactive Black 5 was biosorbed by Leclercia adecarboxylata, highlighting removal and adsorption mechanism. ABSTRACT Leclercia adecarboxylata isolated from the Düden Waterfall (Turkey) was utilized as a biosorbent for the removal of Reactive Black 5 (RB5), Setazol Blue BRF‐X (BRF‐X), Setazol Navy Blue SBG (SNB), and Setazol Turquoise Blue G (STBG).
Şen S, Korkmaz F, Kiliç NK.
europepmc   +2 more sources

Photocatalytic degradation of eriochrome black T with CeO2 catalyst

open access: yes, 2022
Heterogeni fotokatalitički procesi koji koriste poluvodičke fotokatalizatore na nanoskali postali su ključno tehnološko rješenje za probleme uzorkovane otpadnim vodama.
Volf, Lucija
core   +2 more sources

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