Results 71 to 80 of about 3,191 (220)

TMAB modified NiFe2O4 nanoparticles for the Effective removal of Eriochrome Black-T azo dye

Bulletin of the Chemical Society of Ethiopia
The Eriochrome Black-T (EBT) azo dye was removed from aqueous solution using TMAB (tetramethyl ammonium bromide) stabilised NiFe2O4 (TMAB@NFO) nanoparticles, which have been synthesized through polymeric precursor method. X-ray diffraction (XRD), scanning electron microscopy (SEM), and Fourier transform infrared spectra (FTIR) were used to analyse the ...
Jayanthi, G., Andal, V., Prabaharan , M., Kannaiyan, Suba   +3 more
openaire   +2 more sources

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

Advanced Materials, Volume 37, Issue 52, December 29, 2025.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis, Subhajit Dutta, Saqib Kamal, Sergio Gómez‐Graña, Isabel Pastoriza‐Santos, Stefan Wuttke, Lakshminarayana Polavarapu   +6 more
wiley   +1 more source

Thermodynamic And Kinetic Of Eriochrome Black-T Adsorption Onto Yemeni Palm-Date Stones

, 2021
Removal of eriochrome black-T (EB-T) dye from aqueous solutions was performed by adsorption onto Yemeni palmdate stones. The adsorption isotherm was found to follow the Langmuir model. Two simplified kinetic models including pseudo-first order and pseudo-
Wahoud, Abdulrahman Yousef, Almaqdi, Sawsan Awadh   +1 more
core  

Efficient determination of fish spoilage using colorimetric strips from sugarcane bagasse waste

Results in Engineering
The preparation of colorimetric strips from biomass is an emerging technology for the conversion of waste into valuable products. In the present study, colorimetric strips were prepared from sugarcane waste and coated with three different dye solutions ...
Syed Gazanfar Abbas, Fatima Sherazi, Muhammad Hayat, Suryyia Manzoor, Nadeem Raza, Faryal Aftab, Shamroza Mubarik, Muhammad Imran Khan, Abdallah Shanableh, Rafael Luque   +9 more
doaj   +1 more source

Adsorptive removal of anionic dye from aqueous solutions using powdered and calcined vegetables wastes as low-cost adsorbent

Arab Journal of Basic and Applied Sciences, 2018
In this study, we describe a behaviour comparison between powdered and calcined adsorbents prepared from vegetables waste of Persea species to remove Eriochrome Black T as anionic dye from aqueous solutions. Potential capabilities of these two adsorbents
El Kassimi Aziz, Regti Abdelmajid, Laamari My Rachid, El Haddad Mohammadine   +3 more
doaj   +1 more source

Removal of Eriochrome Black T dye from aqueous solution using base activated typha grass (Typha latifolia) as an adsorbent

Bayero Journal of Pure and Applied Sciences, 2022
Adsorption of Eriochrome Black T (EBT) dye from aqueous solution by activated typha grass (T. latifolia) was studied using batch system. The adsorbent was characterized by Fourier transform infrared spectroscopy (FTIR), Scanning Electron Microscopy (SEM)
A. M. Ayuba, M. Sani
semanticscholar   +1 more source

Milliwatt‐Scale Moisture‐Induced Power Generation via Cation Intercalation in Sodium Vanadium Oxide Nanobelts

Small, Volume 21, Issue 47, November 27, 2025.
This study presents a high‐performance moisture‐induced power generator (MPG) that integrates a LiCl‐containing hydrogel, an aluminum sheet, and NaV3O₈ nanobelts. The device sustains stable moisture and ion concentration gradients while preventing charge accumulation, resulting in record‐high performance with an open‐circuit voltage of 1.64 V, a short ...
Hyerim Baek, Minjae Song, Daewoong Kim, Dong Hyun Yoon, Kyung‐il Lee, Sangmin Jeon   +5 more
wiley   +1 more source

Preparation and characterization of chitosan extracted from shrimp shells waste and chitosan film: application for Eriochrome black T removal from aqueous solutions

Applied Water Science, 2019
In this paper, chitosan (CS) was successfully extracted from shrimp shells waste at two deacetylation temperatures (90 °C and 40 °C). The obtained chitosan at 90 °C showed better physicochemical properties compared to the one prepared at 40 °C with a ...
Nacer Boudouaia, Zohra Bengharez, Salah Jellali   +2 more
doaj   +1 more source

Broad‐Spectrum Antimicrobial and Antibiofilm Activities of Halogenated Anilines Against Uropathogenic Escherichia coli and ESKAPE Pathogens

Microbial Biotechnology, Volume 18, Issue 5, May 2025.
This study evaluates the antimicrobial and antibiofilm activities of halogen‐substituted aniline derivatives, 4‐bromo‐3‐chloroaniline (4B3CA) and 3,5‐dibromoaniline (3,5‐DBA), against uropathogenic E. coli (UPEC) and some ESKAPE pathogens, with MICs of 200 and 100 μg/mL, respectively, and a common biofilm IC50 of 10 μg/mL.
Bharath Reddy Boya, Jin‐Hyung Lee, Jintae Lee   +2 more
wiley   +1 more source

Interface‐Confined Catalytic Synthesis of Anisotropic Covalent Organic Framework Nanofilm for Ultrafast Molecular Sieving

Advanced Science, Volume 12, Issue 15, April 17, 2025.
This study develops an innovative interface‐confined catalytic synthesis strategy to molecularly construct anisotropic Tp‐BD(OH)₂ COF membranes with record‐breaking pure water permeance of 525.3 L m−2 h−1 bar−1 and exceptional molecule/ion selective factor up to 648.6, opening up a new avenue for prestigious nanostructure regulation of COF membranes ...
Jiahao Tang, Yu Liao, Zhenxiang Pan, Songjun Fang, Mingxiu Tang, Lu Shao, Gang Han   +6 more
wiley   +1 more source