Results 61 to 70 of about 23,325 (291)

Decolorization of direct poly azo dye with nanophotocatalytic UV/NiO process

International Journal of Environmental Health Engineering, 2012
Aims: The aim of the present study is to investigate the efficiency of ultraviolet/ nickel oxide (UV/NiO) system as one form of advanced oxidation processes (AOP) for decolorization of red poly azo.
Ali Assadi, Roya Nateghi, Gholam Reza Bonyadinejad, Mohammad Mehdi Amin   +3 more
doaj   +1 more source

Synthesis and characterization of new Ti–Bi2O3 anode and its use for reactive dye degradation [PDF]

, 2015
This paper reports the synthesis, characterization and application of a Ti–Bi2O3 anode for the electrochemical decolorization of the textile dye Reactive Red 2.
Aia, Aleksandar Lj. Bojić, Aquino, Asghar, Ashtoukhy, Aspland, Bohannan, Branko Matović, Brillas, Cao, Carneiro, Chen, Cheng, Chou, Danijela V. Bojić, Dogan, Fadaei, Gujar, Hasnata, Helfen, Ihos, Jelena Z. Mitrović, Koprivanac, Lagergren, Laurent, Li, Liu, Martıńez-Huitle, Medernach, Milan D. Antonijević, Milica M. Petrović, Mitrović, Nava, Pugazhenthirana, Quiroz, Rodríguez De León, Salazar-Pérez, Socha, Wang, Wang, Wu, Yunus, Zhang, Zhitomirsky, Zidan   +44 more
core   +1 more source

Production of bacterial cellulose by Acetobacter okinawensis AC2 and its application as a bioadsorbent for azo dye removal

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Bacterial cellulose (BC) is a naturally occurring polysaccharide that has attracted considerable interest in various fields, including biological and biomedical applications, due to its biodegradability, biocompatibility, high degree of crystallinity, and outstanding physicochemical characteristics. It is widely used in several industries such
Mehmet Akif Omeroglu, Neslihan Keles, Mesut Taskin   +2 more
wiley   +1 more source

Theranostic nanoplatform for high‐performance dual‐modal magnetic resonance imaging‐guided therapy of orthotopic hepatocellular carcinoma

BMEMat, EarlyView.
This article introduces a biomimetic Mn‐doped polydopamine nanoplatform (HAMM NPs) coated with cancer cell membranes. It enables targeted hepatocellular carcinoma theranostics via T1/T2 dual‐mode magnetic resonance imaging and tumor microenvironment‐triggered sonodynamic therapy/chemodynamic therapy, achieving potent antitumor efficacy in subcutaneous ...
Jiayin Lin, Wenbo Chen, Xiuqi Hou, Kai Wang, Fan Liu, Ruling Zhang, Zhong Cao, Jian Zheng   +7 more
wiley   +1 more source

Photocatalytic degradation of Reactive Black 8 in UV/TiO2 /H2O2 system: Optimization and modeling using a response surface methodology (RSM) [PDF]

, 2013
Reactive azo dyes are among the most applicable dyes n textile industries. However, these compounds are environmentallyhazardous and difficult to treat by classical ethods.
Royaee, Sayed, Sohrabi, Morteza, Zeinabad, Mitra   +2 more
core  

Recent Progress on Fullerene–Based Functional Materials for Energy Conversion

Carbon Energy, EarlyView.
A schematic illustration summarizing the classification, and photo‐/electro‐‐/thermo‐catalysis and energy storage applications of C60 and derivatives. ABSTRACT Efficient energy conversion and environmental protection are still constrained by rapid carrier recombination, unstable interfaces, limited active site, and so on. Owing to the unique electronic
Ying Jiang, Bo Wu, Chunru Wang
wiley   +1 more source

Decolorization of Textile Reactive Dyes by Bacterial Monoculture and Consortium Screened from Textile Dyeing Effluent

Journal of Genetic Engineering and Biotechnology, 2018
Dyeing effluents have become a vital source of water pollution. Due to the xenobiotic properties and toxicity to all life forms including humans, removal of undesirable color and associated toxicity is crucial.
Md. Ekramul Karim, Kartik Dhar, Md. Towhid Hossain   +2 more
doaj   +1 more source

Natural South African iron‐rich sand as a functional catalyst in hybrid photocatalytic wet peroxide oxidation technology for the degradation of methyl orange dye pollutant

The Canadian Journal of Chemical Engineering, EarlyView.
This research explored South African iron‐rich sand (SAIRS) as a natural catalyst for light‐mediated wet peroxide oxidation of methyl orange dye in wastewater and at an optimized of conditions of 3500 mg/L catalyst dose, 6 mM H2O2, and pH 2.5, SAIRS achieved 94% methyl orange degradation within 90 min under visible light.
Aaliyah Ebrahim, Stephen Sunday Emmanuel, Alicia Levana Dorling, Shepherd M. Tichapondwa   +3 more
wiley   +1 more source

Modelling and optimization studies on decolorization of brilliant green dye using integrated nanofiltration and photocatalysis

Sustainable Environment Research, 2020
The current work explores the treatment of dye wastewater using the combination of photocatalysis and ceramic nanofiltration process. Commercial ceramic membrane and titanium dioxide (TiO2) photocatalyst were used in this study to investigate the removal
Naresh Yadav Donkadokula, Anand Kishore Kola, Devendra Saroj   +2 more
doaj   +1 more source

Decolorization kinetics and mass transfer mechanisms of Remazol Brilliant Blue R dye mediated by different fungi

Biotechnology Reports, 2021
The release of synthetic dye into the environment causing abnormal growth of phytoplankton may lead to a decline in the photosynthetic performance of aquatic ecosystem.
Achmad Syafiuddin, Mohamad Ali Fulazzaky
doaj   +1 more source