Results 1 to 10 of about 5,560 (186)

Study on decolorization performance of TiO2/ACF photocatalytic reactor for many common dye wastewaters

Xi'an Gongcheng Daxue xuebao, 2021
In view of the inefficient photocatalytic treatment of the dye wastewater, the TiO2/ACF photocatalytic reactor was used to study the decolorization effect of the biochemical fluid water simulated by 18 kinds of dyes in printing and dyeing factories.
Yonghong LIU, Quanhong WANG, Ning WANG, Bo WANG, Shipiao LIANG   +4 more
doaj   +1 more source

Facile one step green synthesis of iron nanoparticles using grape leaves extract: textile dye decolorization and wastewater treatment

Water Science and Technology, 2021
The existing knowledge on the reactivity of green iron particles on textile dye and wastewater decolorization is very limited. In this study, the potential of green iron particles synthesized using grape leaves extract on reactive dye (reactive red 195 ...
Chandra Devi Raman, Kanmani Sellappa, Martin Mkandawire   +2 more
doaj   +1 more source

Application of Photo-Fenton System (UV/ H2O2/ Fe2+) for Efficient Decolorization of Azo-Dye Acid Yellow 17 in Aqueous Solution [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2020
Herein we report, the robustness of UV/H2O2/Fe2+ system for efficient decolorization of azo-dye Acid Yellow (AY17) solution. It has been found that 88% AY17 decolorized by UV/H2O2/Fe2+ system in 25 minutes under the following optimized conditions; [dye] =
Jehangeer Khan, Muhammad Tariq, Mamriz Muhammad, Muhammad Haris Mehmood, Inam Ullah, Hizb Ullah Khan, Abdur Raziq, Fazli Akbar, Muhammad Saqib, Abdul Niaz   +9 more
doaj   +1 more source

Efficacy of Fungi in the Decolorization and Detoxification of Remazol Brilliant Blue Dye in Aquatic Environments

Microorganisms, 2023
Industrial effluents result in water pollution and affect the biological activity of aquatic and terrestrial life. In this study, efficient fungal strains were isolated from the aquatic environment and identified as Aspergillus fumigatus (SN8c) and ...
Nabeela, Sumera Afzal Khan, Saadat Mehmood, Sohaib Bin Shabbir, Sajid Ali, Abdulwahed Fahad Alrefaei, Mohammed Fahad Albeshr, Muhammad Hamayun   +7 more
doaj   +1 more source

A novel microbial consortium from sheep compost for decolorization and degradation of Congo red [PDF]

Global Journal of Environmental Science and Management, 2019
Congo red is a synthetic azo-dye dye with many industrial applications. The effluents containing azo dyes are causing several environmental hazards and thus should be treated prior to their discharge.
Sh.F. Abd El-Kader, G.A. El-Chaghaby, G.M. Khalafalla, R.I. Refae, H.M. Elshishtawy   +4 more
doaj   +1 more source

Mycoremediation Potential of Synthetic Textile Dyes by Aspergillus niger via Biosorption and Enzymatic Degradation

Environment and Natural Resources Journal, 2022
Textile dyes that persist in the environment are highly resistant to the natural degradation processes that occur in the environment. Therefore, the present study isolated, identified, and optimized textile dye decolorization by fungi and elucidated the ...
Manavi Sulakkana Ekanayake, Pathmalal Manage   +1 more
doaj   +1 more source

Optimization for enhanced ecofriendly decolorization and detoxification of Reactive Blue160 textile dye by Bacillus subtilis

Biotechnology Reports, 2020
The bacterial strain capable of decolorization and detoxification of the Reactive Blue 160 dye was isolated from a dye waste disposal site of Tirupur textile industries.
Selvaraj Barathi, K.N. Aruljothi, Chinnannan Karthik, Indra Arulselvi Padikasan   +3 more
doaj   +1 more source

Fenton process combined with precipitation for the removal of Direct Blue 1 dye: A new approach [PDF]

Journal of the Serbian Chemical Society, 2020
Azo dyes are recalcitrant pollutants present in effluents of several industries. Due to their chemical stability, their degradation efficiency is not satisfactory by conventional technologies.
Espinoza Isabel, Sandoval-Pauker Christian, Ramos Guerrero Luis, Vargas Jentzsch Paul, Muñoz Bisesti Florinella   +4 more
doaj   +1 more source

Decolorization of textile azo dye reactive orange 16 with UV/H2O2 process [PDF]

Journal of the Serbian Chemical Society, 2012
The photochemical decolorization of C.I. Reactive Orange 16 (RO16), a reactive textile azo dye by the UV/H2O2 process using a batch photoreactor with UV lamps emitting at 253.7 nm, was studied.
Mitrović Jelena, Radović Miljana, Bojić Danijela, Anđelković Tatjana, Purenović Milovan, Bojić Aleksandar   +5 more
doaj   +1 more source

Mineralization of a sulfonated textile dye Reactive Red 31 from simulated wastewater using pellets of Aspergillus bombycis

Bioresources and Bioprocessing, 2017
Background Reactive Red 31, applied extensively in the commercial textile industry, is a hazardous and persistent azo dye compound often present in dye manufacturing and textile industrial effluents.
Razia Khan, M. H. Fulekar
doaj   +1 more source