Results 101 to 110 of about 19,617 (307)

Influence of Salinity on Duckweed Growth and Duckweed Based Wastewater Treatment System

open access: yes, 2013
The growth of duckweed (Spirodela polyrrhiza) was investigated in an outdoor batch system under 15 different conductivities ranging from 200 μS/cm to 3000 μS/cm with average 110 µmol/m2 daylight intensity.
Crapper, Martin   +4 more
core   +1 more source

Potassium hydroxide activation of microalgal biochar for improved adsorption efficiency

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Activated carbon was prepared from Chlorella by carbonization and potassium hydroxide activation, and its structural properties and methylene blue (MB) adsorption performance were evaluated. Raw Chlorella exhibited an adsorption capacity of 287.2 mg g−1, which decreased to 214.8 mg g−1 after carbonization.
Keito Kubota   +3 more
wiley   +1 more source

Potential use of bacteria collected from human hands for textile dye decolorization

open access: yesWater Resources and Industry, 2018
We obtained dye-decolorizing bacteria from the hands of ordinary people with an efficiency of approximately 40%. The bacteria were classified into the azo dye-decolorizing group and anthraquinone dye-decolorizing group.
Tsukasa Ito   +2 more
doaj   +1 more source

Experimental Investigation of Chlorella vulgaris and Enterobacter sp. MN17 for Decolorization and Removal of Heavy Metals from Textile Wastewater

open access: yes, 2020
The present study evaluated the performance of microalgae Chlorella vulgaris in an Enterobacter sp. MN17-assisted textile industry wastewater treatment system for decolorization, removal of heavy metals (Cu, Cr, Pb, and Cd), and chemical oxygen demand ...
Khurram Shehzad Baig   +9 more
core   +1 more source

Emerging research directions in nanoparticle‐based foam control for bioprocessing: a bibliometric approach

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Overfoaming remains a critical challenge in industrial bioprocesses, compromising mass transfer, operational stability, and downstream efficiency in bioreactors and wastewater treatment systems. This study provides a bibliometric and scientometric assessment of nanoparticle‐enabled foam control to map technological trends and identify research
Antonio Átila Menezes Ferreira   +6 more
wiley   +1 more source

Decolorization of textile wastewater using the white rot fungi anamorph R1 of Bjerkandera sp.

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2013
Decolorization of synthetic and industrial wastewaters from textile industry by the anamorph R1 of white rot fungiBjerkandera sp. was evaluated. The presence of NaCl and Na2CO3 wastewater concentration and treatment with non-sterile wastewater on ...
Juliana Osorio Echavarría   +2 more
doaj   +1 more source

Transforming Procurement: The Dynamic Capabilities and Microfoundations to Buy Circular

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Circular Procurement (CP) integrates Circular Economy (CE) principles into purchasing decisions to close material loops and retain value across product life cycles. Yet, its adoption remains limited due to persistent barriers within procurement processes.
Francesco Cafforio, Ilaria Giannoccaro
wiley   +1 more source

Enhancing corn blight control: synergistic interaction between Bacillus subtilis SL-44 and hexaconazole via dual targeting of cell wall and membrane

open access: yesFrontiers in Microbiology
Long-term reliance on chemical fungicides has given rise to issues such as pesticide residue and resistance. Combining fungicides with biological control agents, to reduces the dosage of chemical fungicide has become an important strategy.
Zhongdi Fan   +9 more
doaj   +1 more source

Decolorization of textile wastewater by photo-fenton oxidation technology

open access: yes, 2010
This paper describes the use of photo-fenton process for color removal from textile wastewater stream. The wastewater sample to be treated was simulated by using colorless polyvinyl alcohol (PVA) and reactive dyestuff of R94H.
Kang. Shyh-Fang; Liao, Chih-Hsiang; Po, Shei-Tue
core   +1 more source

Biodegradation and Decolorization of Textile Azo Dyes by Paramecium caudatum Isolated from Industrial Wastewater

open access: yes, 2022
Azo dyes in textile industry effluent are one of the major toxic contaminants causing a severe threat to life. Bioremediation is the most cost-effective and environmentally beneficial innovative biotechnologically technique used to mitigate dyes&rsquo ...
Abdul Rauf Shakoori   +9 more
core   +1 more source

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