A critical review on the development of lanthanum-engineered biochar for environmental applications

L Yang, C Liang, F Shen, M Hu, W Zhu, L Dai - Journal of environmental …, 2023‏ - Elsevier
Biochar and lanthanum (La) have been widely used in environment. However, there is a
lack of knowledge and perspective on the development of La-engineered biochar (LEB) for …

Response surface method based parametric optimization of Cr (VI) removal from tannery wastewater using a mixed banana peel and corn cob activated carbon …

HA Areti, A Jabesa, BJ Daba, D Jibril - Journal of Water Process …, 2024‏ - Elsevier
The study utilized a ZnCl 2-impregnated biochar mixture from banana peel and corncob for
treating Cr (VI) in tannery industries. The thermal stability of the raw sample and the …

A statistical modeling and optimization for Cr (VI) adsorption from aqueous media via teff straw-based activated carbon: isotherm, kinetics, and thermodynamic studies

SM Beyan, SV Prabhu, TA Ambio… - Adsorption Science & …, 2022‏ - journals.sagepub.com
Currently, the growth of tannery industries causes a significant volume of waste disposal to
the environment due to harmful Cr (VI). Long-time exposure to Cr (VI) imposes serious …

Production and Optimization of Bio‐Based Silica Nanoparticle from Teff Straw (Eragrostis tef) Using RSM‐Based Modeling, Characterization Aspects, and Adsorption …

TA Amibo, SM Beyan, TM Damite - Journal of Chemistry, 2022‏ - Wiley Online Library
The brown teff straw was utilized in this study to produce silica using the sol‐gel technique.
After pretreatment, the raw material of brown teff straw was characterized. The data were …

Optimization and Modeling of Cr (VI) Removal from Tannery Wastewater onto Activated Carbon Prepared from Coffee Husk and Sulfuric Acid (H2SO4) as Activating …

A Temesgen Abeto, SM Beyan… - … and Public Health, 2023‏ - Wiley Online Library
The primary goal of this research is to lower the hexavalent chromium (Cr (VI)) concentration
that has occurred from the growth of the tannery industry. As a result, the potential for heavy …

Development of Nanocomposite based Antimicrobial Cotton Fabrics Impregnated by Nano SiO2 Loaded AgNPs Derived from Eragrostis Teff straw

TA Amibo, SM Beyan, M Mustefa… - Materials Research …, 2022‏ - Taylor & Francis
In the contemporary textile sector, antimicrobial fabrics have an increasing global interest.
This study focused on the development of antimicrobial cotton fabrics impregnated with …

Optimization and characterization of paddy stalks-based activated carbon by physical activation: Box-Behnken design approach

NMY Al-mahbashi, SRM Kutty, AH Jagaba… - Nano-Structures & Nano …, 2024‏ - Elsevier
Improper disposal of paddy stalks residue via open burning or soil incorporation creates
contamination hazards by releasing particulate matter, residue ash, and breakdown …

Adsorption phenomenon for removal of Pb (II) via teff straw based activated carbon prepared by microwave-assisted pyrolysis: process modelling, statistical …

SM Beyan, TA Ambio, VP Sundramurthy… - International Journal …, 2024‏ - Taylor & Francis
Eragrostis tef (Teff) is one of the most important staple crops in Ethiopia. The straw obtained
from teff is a plentiful source of lignocellulosic biomass. In the present study, straw obtained …

Development of anchote (Coccinia abyssinica) starch-based edible film: response surface modeling and interactive analysis of composition for water vapor …

SM Beyan, TA Amibo, VP Sundramurthy - Journal of Food Measurement …, 2022‏ - Springer
Starch-based edible films (EFs) satisfy different needs that can meet specific product
challenges for food packaging applications. In the present study, starch extracted from a …