| Zwitterion-chitosan bed for the simultaneous immobilization of Zn (II), Cd (II), Pb (II) and Cu (II) from multi-metal aqueous systems VV Dev, G Baburaj, S Antony, V Arun, KA Krishnan Journal of Cleaner Production 255, 120309, 2020 | 85 | 2020 |
| Evaluation of adsorption properties of sulphurised activated carbon for the effective and economically viable removal of Zn (II) from aqueous solutions KA Krishnan, KG Sreejalekshmi, V Vimexen, VV Dev Ecotoxicology and environmental safety 124, 418-425, 2016 | 80 | 2016 |
| Monitoring of heavy metal contamination in Netravati river basin: overview of pollution indices and risk assessment S Gayathri, KA Krishnan, A Krishnakumar, TMV Maya, VV Dev, S Antony, ... Sustainable Water Resources Management 7 (2), 20, 2021 | 60 | 2021 |
| Optimization of retention of phosphate species onto a novel bentonite–alum adsorbent system H Mahadevan, VV Dev, KA Krishnan, A Abraham, OC Ershana Environmental Technology & Innovation 9, 1-15, 2018 | 39 | 2018 |
| Seasonal variability of groundwater quality in coastal aquifers of Kavaratti Island, Lakshadweep Archipelago, India S Antony, VV Dev, S Kaliraj, MS Ambili, KA Krishnan Groundwater for sustainable development 11, 100377, 2020 | 33 | 2020 |
| Pushing the boundaries of heavy metal adsorption: A commentary on strategies to improve adsorption efficiency and modulate process mechanisms VV Dev, KK Nair, G Baburaj, KA Krishnan Colloid and Interface Science Communications 49, 100626, 2022 | 32 | 2022 |
| Response surface modeling of Orange-G adsorption onto surface tuned ragi husk VV Dev, B Wilson, KK Nair, S Antony, KA Krishnan Colloid and Interface Science Communications 41, 100363, 2021 | 32 | 2021 |
| Heavy metals in coral reef sediments of Kavaratti Island, India: An integrated quality assessment using GIS and pollution indicators S Antony, K Unnikrishnan, S Aswin, VV Dev, V Arun, KA Krishnan Marine Pollution Bulletin 180, 113721, 2022 | 27 | 2022 |
| Removal of Cu (II) from aqueous phase using tailor made sulfur-impregnated activated carbon inspired by Claus process KA Krishnan, KG Sreejalekshmi, VV Dev, S Antony, H Mahadevan Desalination and Water Treatment 80, 214-222, 2017 | 22 | 2017 |
| Spatiotemporal evaluation of hydrochemical facies and pesticide residues in the cardamom plantations of Southern Western Ghats, India S Gayathri, VV Dev, RS Raj, A Krishnakumar, TMV Maya, KA Krishnan Environmental Nanotechnology, Monitoring & Management 16, 100599, 2021 | 17 | 2021 |
| Environmental influences on zooplankton diversity in the Kavaratti lagoon and offshore, Lakshadweep Archipelago, India S Antony, A Ajayan, VV Dev, H Mahadevan, S Kaliraj, KA Krishnan Regional Studies in Marine Science 37, 101330, 2020 | 15 | 2020 |
| An integrated approach on evaluation of hydrochemical parameters of riverine systems in Trivandrum urban area along with phosphate removal studies VS Karthika, H Mahadevan, V Viswadas, V Vinu, KA Krishnan Bulletin of Pure & Applied Sciences-Chemistry 37 (1), 126-130, 2018 | 13 | 2018 |
| Multivariate statistical tools in assessing the quality of water resources in Netravati River Basin, Karnataka, India S Gayathri, A Krishnakumar, KD Chandana, S Antony, VV Dev, V Arun, ... Groundwater Resources Development and Planning in the Semi-Arid Region, 315-334, 2021 | 11 | 2021 |
| A pilot level approach to remove anionic species from industrial effluents using a novel carbonate-steam pyrolysed activated charcoal system H Mahadevan, AR Nayana, V Viswadas, S Antony, VV Dev, ... Advanced Powder Technology 30 (1), 98-110, 2019 | 10 | 2019 |
| Mechanisms controlling the dissolved load, chemical weathering and CO2 consumption rates of Cauvery River, South India: role of secondary soil minerals B Upendra, M Ciba, A Aiswarya, VV Dev, G Sreenivasulu, KA Krishnan Environmental Earth Sciences 81 (3), 103, 2022 | 7 | 2022 |
| Modelling a multi-stage batch reactor for the immobilization of Fe (III) ions using humic acid and 2-mercaptobenzoxazole fabricated organo-clay VV Dev, KK Nair, B John, V Arun, KA Krishnan Journal of Cleaner Production 356, 131619, 2022 | 4 | 2022 |
| Geochemical aspects of estuarine system in the Cochin port trust area: appraisal of adsorption properties of Pb (ii),(Cd ii), Zn (ii) and Cu (ii) onto the sediment-clay fraction KA Krishnan, H Mahadevan, HS Aswathy, K Suranya, VV Dev, S Antony Journal of Applied Geochemistry 21 (4), 398-403, 2019 | 3 | 2019 |
| Assessment of Hydro-Geochemical Indices of Periyar River in Eloor Industrial Belt (Kerala), India to Identify Potential Environmental Impacts V Arun, TMV Maya, G Rijulal, S Antony, VV Dev, S Gayathri, ... Biogeochemistry 1 (2), 3, 2024 | 2* | 2024 |
| Composition and distribution pattern of plankton communities in lagoon and offshore region of Kavaratti Atoll, Lakshadweep Archipelago, India S Antony, VV Dev, MR Kumar, KA Krishnan Sustainable Water Resources Management 7 (6), 1-19, 2021 | 2 | 2021 |
| GEOCHEMICALASPECTS OF ESTUARINE SYSTEM IN THE COCHIN PORT TRUST AREA: APPRAISAL OFADSORPTION PROPERTIES OF PB (II),(CD II), ZN (II) AND CU (II) ONTO THE SEDIMENT CLAY FRACTION KA Krishnank, H Mahadevan, HS Aswathy, K Suranya, VV Dev, S Antony Journal of Applied Geochemistry 21 (4), 398Y403, 2019 | 1 | 2019 |