Dye sequestration from aqueous phase using natural and synthetic adsorbents in batch mode: present status and future perspectives

R Kumari, J Mohanta, B Sambasivaiah… - International Journal of …, 2023 - Springer
The progressive use of dyes in various industrial sectors, such as textiles, paints, paper, and
personal care products, has posed a severe threat to humankind. Different research groups …

Pristine wild sugarcane (Saccharum spontaneum) as a biosorbent for removal of methylene blue from wastewater: isotherm, kinetics and regeneration studies

B Bharadwaj, S Dutta, MA Qaiyum… - International Journal …, 2024 - Taylor & Francis
Saccharum spontaneum, popularly known as Kashful (KF) is a seasonal perennial grass
with thin culms, mostly an abundantly growing shrub during the autumn season in southern …

Citric acid-functionalized Acacia pods as a robust biosorbent for decontamination of wastewater containing crystal violet dye: Experimental study combined with …

A Essekri, MA Haki, M Laabd, AA Addi… - … Research and Design, 2023 - Elsevier
This study reports the chemical modification of Acacia pods (AP) by citric acid and its
application for crystal violet (CV) dye removal from water. The raw and modified AP (AP …

Neolamarckia cadamba (cadamba) waste pulp as a natural and techno-economic scavenger for methylene blue from aqueous solutions

S Das, PP Samal, MA Qaiyum, S Dutta… - International Journal of …, 2024 - Taylor & Francis
In this work, Neolamarckia cadamba (cadamba), also known as bur flower tree has been
exercised to demonstrate as an excellent methylene blue scavenger from simulated as well …

Thiosulfate impregnated spent tea leaves for the remarkable uptake of malachite green

PP Samal, J Kumari, MA Qaiyum… - International Journal …, 2023 - Taylor & Francis
Herein we demonstrate an enhanced performance of acid-assisted thiosulfate-impregnated
spent/waste tea leaves (TWTL) for the removal of malachite green (MG) from water by batch …

Recent trend and evaluation of bio-assisted adsorbents for the removal of emerging pollutants and its adsorption mechanisms

AS Jatoi, Z Hashmi, J Ahmed, SA Mazari… - Water, Air, & Soil …, 2023 - Springer
Emerging pollutants (EPs) are a group of toxins with low concentrations but substantial
toxicity. In recent years, the environment has gained a lot of attention. These trace …

Nature's allies: Unleashing the potential of oxalic acid-modified Saccharum spontaneum  (kashful stalks) for methylene blue removal from water and wastewater

MA Qaiyum, B Bharadwaj, PP Samal, B Dey… - International Journal of …, 2024 - Springer
In this research, we present a sustainable approach for the decontamination of methylene
blue from water and wastewater, employing oxalic acid-modified Saccharum spontaneum …

Box–Behnken design with desirability function for methylene blue dye adsorption by microporous activated carbon from pomegranate peel using microwave assisted …

A Reghioua, AH Jawad, R Selvasembian… - International Journal …, 2023 - Taylor & Francis
This research aims to convert pomegranate peel (PP) into microporous activated carbon
(PPAC) using a microwave assisted K2CO3 activation method. The optimum activation …

Augmented dye eradication from wastewater using alkali-aided, reinforced waste acacia (Acacia auriculiformis) leaves

PP Samal, MA Qaiyum, S Dutta, B Dey… - International Journal of …, 2024 - Taylor & Francis
The present investigation demonstrates the augmented dye scavenging from wastewater
using alkali-mutated acacia (Acacia auriculiformis) leaves powder. The material was …

Think before throw: waste chili stalk powder for facile scavenging of cationic dyes from water

A Panda, PP Samal, MA Qaiyum, B Dey… - Environmental Monitoring …, 2024 - Springer
Chili stalk powder (CS), a non-conventional adsorbent, has been exercised for facile
removal of cationic dyes from simulated and wastewater by batch technique. The prepared …