Status and management of arsenic pollution in groundwater: A comprehensive appraisal of recent global scenario, human health impacts, sustainable field-scale …

MK Yadav, D Saidulu, AK Gupta, PS Ghosal… - Journal of …, 2021 - Elsevier
The arsenic occurrence in groundwater and the associated health impacts has been a
global issue for the last few decades. Chronic exposure to arsenic can cause skin lesions …

[HTML][HTML] A review on the management of arsenic-laden spent adsorbent: Insights of global practices, process criticality, and sustainable solutions

MK Yadav, D Saidulu, PS Ghosal, A Mukherjee… - … Technology & Innovation, 2022 - Elsevier
Adsorption is a widely used arsenic remediation technique due to its high efficacy, economic
value, ease in operation and maintenance, and other multiple factors. However, the proper …

[HTML][HTML] Microscopic, spectroscopic, and experimental approach towards understanding the phosphate adsorption onto Zn–Fe layered double hydroxide

NK Gupta, M Saifuddin, S Kim, KS Kim - Journal of Molecular Liquids, 2020 - Elsevier
Seizure of phosphorus from wastewater and runoff has been prioritized in order to reclaim
phosphorus for sustainable growth and eutrophication remediation. Here, we report an …

Facilitative capture of As (V), Pb (II) and methylene blue from aqueous solutions with MgO hybrid sponge-like carbonaceous composite derived from sugarcane leafy …

R Li, W Liang, JJ Wang, LA Gaston, D Huang… - Journal of …, 2018 - Elsevier
Enhancing the contaminant adsorption capacity is a key factor affecting utilization of carbon-
based adsorbents in wastewater treatment and encouraging development of biomass …

Photo-induced degradation of bio-toxic Ciprofloxacin using the porous 3D hybrid architecture of an atomically thin sulfur-doped g-C3N4/ZnO nanosheet

B Gupta, AK Gupta, PS Ghosal, CS Tiwary - Environmental research, 2020 - Elsevier
Ciprofloxacin is a pharmaceutically active compound which belongs to a class of
micropollutants that cannot be removed using conventional water treatment systems. In this …

Optimization of synthesis of geopolymer adsorbent for the effective removal of anionic surfactant from aqueous solution

AA Siyal, MR Shamsuddin, SH Khahro, A Low… - Journal of …, 2021 - Elsevier
This paper describes the optimization of synthesis of fly ash based geopolymer (FAGP) for
removing the anionic surfactant sodium dodecylbenzene sulfonate (SDBS) using response …

Adsorptive removal of arsenic by novel iron/olivine composite: insights into preparation and adsorption process by response surface methodology and artificial neural …

PS Ghosal, KV Kattil, MK Yadav, AK Gupta - Journal of environmental …, 2018 - Elsevier
Olivine, a low-cost natural material, impregnated with iron is introduced in the adsorptive
removal of arsenic. A wet impregnation method and subsequent calcination were employed …

Enhanced photocatalytic degradation of 17β-estradiol by polythiophene modified Al-doped ZnO: optimization of synthesis parameters using multivariate optimization …

A Majumder, AK Gupta - Journal of Environmental Chemical Engineering, 2020 - Elsevier
Zinc oxide-based photocatalysts are widely being recognized as efficient materials to
degrade emerging organic contaminants, including pharmaceutically active compounds …

Mitigation of groundwater pollution: heavy metal retention characteristics of fly ash based liner materials

CB Gupt, A Kushwaha, A Prakash, A Chandra… - Fate and transport of …, 2021 - Springer
Leachates generated from the landfills are considered as one of the major source of
groundwater contamination and surrounding geoenvironment. An efficient engineered liner …

An insight into biological and chemical technologies for micropollutant removal from wastewater

A Kushwaha, S Goswami, N Hans, L Goswami… - Fate and transport of …, 2021 - Springer
Over the last few decades, the occurrence of micropollutants (MPs) in wastewater has
emerged as a challenging task for the scientific community. Biological treatment …