Results 21 to 30 of about 12,797 (224)

Decolorization Kinetics and Thermodynamics of Auramine Lake Yellow O on Expanded Graphite Loaded with Titania

E-Journal of Chemistry, 2011
In order to investigate the decolorization characteristics of expanded graphite (EG) loaded with titania for auramine lake yellow O adsorbate, the adsorbent is prepared with 50 mesh natural graphite as raw materials, potassium permanganate as oxidant and
Xiu-Yan Pang
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

Optimization of Enzymatic Hydrolysis and Decolorization Process of Walnut Protein

Liang you shipin ke-ji, 2022
This paper aimed at the high-value utilization of walnut cake, a by-product of oil processing industry. The walnut protein (WP) was extracted by alkali extraction-acid precipitation method from cold-pressed walnut cake, then trypsin hydrolysis process ...
WANG Wei, LI Ya-juan, JIANG Yue, SHEN Ming-juan   +3 more
doaj   +1 more source

Preparation of the Magnesium Hydroxide-Activated Carbon Composites and Optimize of Their Decolorization Process for Syrup

Shipin gongye ke-ji
In this study, magnesium hydroxide-activated carbon composites were prepared by in-situ generation of magnesium hydroxide deposited on the surface of activated carbon to find green and environmentally friendly syrup decolorization material with high ...
Jinzu CHEN, Xiaowen WEI, Jingjing NONG, Lifang HAN, Xue FENG, Tingfan TANG, Lijun LI, Hao CHENG   +7 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

Simultaneous Wastewater‐to‐Hydrogen Upgrading via Mechanically Driven Piezocatalysis Over Ag‐ZnO Nanorods

Advanced Science, EarlyView.
A piezocatalytic strategy enables simultaneous wastewater purification and hydrogen generation by harnessing mechanical energy. Complementary piezo‐induced charges are selectively directed toward oxidation and reduction pathways, achieving efficient pollutant degradation and continuous H2 evolution.
Yiqing Wei, Jianghai Huang, Yejunchi Zhang, Yang Wang, Dongmei Li, Chaogang Ban, Peng Yu, Jiangping Ma, Zhenxiang Cheng   +8 more
wiley   +1 more source

Photocatalytic decolorization of Brilliant Golden Yellow in TiO2 and ZnO suspensions

Journal of Saudi Chemical Society, 2011
Photocatalytic decolorization of BGY, an anionic dye, has been investigated in TiO2 and ZnO aqueous dispersions under UV-light irradiation. Spectrum of the dye has been found unaffected in the pH range 4.21–11.30.
Md. Ahsan Habib, Iqbal Mohmmad Ibrahim Ismail, Abu Jafar Mahmood, Md. Rafique Ullah   +3 more
doaj   +1 more source

The biodegradation of Olive Oil Mill Wastewaters by Sawdust and by a Phanerochaetae chrysosporium

Grasas y Aceites, 2007
This paper discusses decolorization and chemical oxygen demand (COD) abatement in olive mill wastewaters (OMW) by Phanerochaetae chrysosporium grown in static, stirred and immobilized cultures. When P. Chrysosporium is used in cultures, no decolorization
M. Mebirouk, L. Sbai, M. Lopez, J. Gonzalez   +3 more
doaj   +1 more source

Optimization of the Decolorization of the Reactive Black 5 by a Laccase-like Active Cell-Free Supernatant from Coriolopsis gallica

Microorganisms, 2022
The textile industry generates huge volumes of colored wastewater that require multiple treatments to remove persistent toxic and carcinogenic dyes. Here we studied the decolorization of a recalcitrant azo dye, Reactive Black 5, using laccase-like active
Amal Ben Ayed, Bilel Hadrich, Giuliano Sciara, Anne Lomascolo, Emmanuel Bertrand, Craig B. Faulds, Héla Zouari-Mechichi, Eric Record, Tahar Mechichi   +8 more
doaj   +1 more source

Tunable Reversible Photochromic Ultralong Organic Phosphorescence via a Universal Phenylpyridine Noncovalent Assembly Strategy

Advanced Science, EarlyView.
A concise supramolecular assembly strategy using α‐cyclodextrin and phenylpyridine derivatives affords dual‐functional materials with switchable multicolor photochromism and tunable ultralong organic phosphorescence, offering new platforms for various photonic applications. ABSTRACT Supramolecular photochromic materials capable of reversible alteration
Xue Bai, Renliang Wang, Hong‐Jin Xue, Zhuofan Jiang, Shuo Yang, Chiming Li, Yanqing Ge, Caihong Liu, Xian‐Yin Dai   +8 more
wiley   +1 more source