Optimization of a cationic dye removal by a chemically modified agriculture by-product using response surface methodology: biomasses characterization and …

AA Azzaz, S Jellali, H Akrout, AA Assadi… - … Science and Pollution …, 2017 - Springer
The present study investigates the alkaline modification of raw orange tree sawdust (ROS)
for an optimal removal of methylene blue (MB), as a cationic dye model, from synthetic …

Removal of dyes from wastewater by growing fungal pellets in a semi-continuous mode

T Lu, Q Zhang, S Yao - Frontiers of Chemical Science and Engineering, 2017 - Springer
To increase the efficiency of dye removal from wastewater using mycelial pellets, a bubble
column reactor with a simple structure was designed and efficiently used to remove dyes …

Optimization, equilibrium, kinetic modeling, and thermodynamic studies of biosorption of aniline blue by the dead biomass of Aspergillus fumigatus

G Baskar, SK Pavithra, K Sheraz Fahad… - … and Water Treatment, 2014 - Taylor & Francis
The effect of biosorbent concentration, initial pH, temperature, agitation rate, adsorption time,
and initial dye concentration was studied for the biosorption of aniline blue dye using dead …

[PDF][PDF] Fixed bed column study and adsorption modelling on the adsorption of malachite green dye from wastewater using acid activated sawdust

SK Singh, D Katoria, D Mehta… - International Journal of …, 2015 - researchgate.net
Dyes are chemical substances which are used during the manufacturing process to impart
value to the final product. Industries such as tanneries, food, paper and pulp use dyes and …

Removal of different vat dyes by Aspergillus niger: A comparative study focusing on the molecular structure

F Alihosseini, SH Azimi, M Mostajeran… - Journal of Microbiological …, 2023 - Elsevier
Vat dyes are the most commonly used dyes in the denim industry. Since the pollution of the
textile industry is a worldwide problem, Aspergillus niger was used in this study, to treat vat …

Redemption of acid fuchsin dye from wastewater using de-oiled biomass: kinetics and isotherm analysis

AA Renita, PS Kumar, SA Jabasingh - Bioresource technology reports, 2019 - Elsevier
In this research, de-oiled biomass (Sargassum myriocystum) was utilized as biosorbent for
the redemption of dye from wastewater. Response surface methodology was adopted to …

Batch and fixed bed adsorption study for the removal of Drimarine Black CL-B dye from aqueous solution using a lignocellulosic waste: a cost affective adsorbent

S Noreen, HN Bhatti, S Nausheen, S Sadaf… - Industrial Crops and …, 2013 - Elsevier
The present study investigated the removal of Drimarine Black CL-B dye from aqueous
solution using untreated, hydrochloric acid treated and immobilized peanut husk. Batch …

[PDF][PDF] Removal of actacid orange-RL dye using biocomposites: modeling studies

S Noreen, HN Bhatti, M Zuber, M Zahid… - Pol. J. Environ …, 2017 - researchgate.net
Textile industry wastewater plays an important role in environmental pollution. In the present
study, the removal of actacid orange-RL (AO-RL) dye was carried out in batch mode with …

Optimization of dye-contaminated wastewater treatment by fungal Mycelial-light expanded clay aggregate composite

DHY Yanto, RM Chempaka, OD Nurhayat… - Environmental …, 2023 - Elsevier
Dye-contaminated wastewaters from the printing batik industry are hazardous if discharged
into the environment without any treatment. Finding an optimization and reusability …

Optimization of preparation conditions of novel adsorbent from sugar scum using response surface methodology for removal of methylene blue

Y El Maguana, N Elhadiri, M Bouchdoug… - Journal of …, 2018 - Wiley Online Library
A novel and inexpensive adsorbent was prepared from sugar scum for the removal of
methylene blue as an organic pollutant from aqueous solutions. The response surface …