Enrichment of the surface functional groups of activated carbon by modification method

Understanding chemical reactions between carbons and NaOH and KOH

Lillo-Ródenas, M. A., Cazorla-Amorós, D., & Linares-Solano, A. (2003) · Carbon · doi:10.1016/s0008-6223(02)00279-8 · Cited by 1,199

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Gupta, V. K., & Saleh, T. A. (2013) · Environmental Science and Pollution Research · doi:10.1007/s11356-013-1524-1 · Cited by 967

Removal and recovery of Chrysoidine Y from aqueous solutions by waste materials

Mittal, A., Mittal, J., Malviya, A., & Gupta, V. K. (2010) · Journal of Colloid and Interface Science · doi:10.1016/j.jcis.2010.01.007 · Cited by 859

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Gupta, V. K., Nayak, A., & Agarwal, S. (2015) · Environmental Engineering Research · doi:10.4491/eer.2015.018 · Cited by 824

Adsorption process of methyl orange dye onto mesoporous carbon material–kinetic and thermodynamic studies

Mohammadi, N., Khani, H., Gupta, V. K., Amereh, E., & Agarwal, S. (2011) · Journal of Colloid and Interface Science · doi:10.1016/j.jcis.2011.06.067 · Cited by 818

Cellulose: A review as natural, modified and activated carbon adsorbent

Suhas, S., Gupta, V. K., Carrott, P. J. M., Singh, R., Chaudhary, M., & Kushwaha, S. (2016) · Bioresource Technology · doi:10.1016/j.biortech.2016.05.106 · Cited by 749

Preparation of high surface area activated carbon from coconut shells using microwave heating

Yang, K., Peng, J., Srinivasakannan, C., Zhang, L., Xia, H., & Duan, X. (2010) · Bioresource Technology · doi:10.1016/j.biortech.2010.03.001 · Cited by 527

Effect of modification with HNO3 and NaOH on metal adsorption by pitch-based activated carbon fibers

Shim, J., Park, S., & Ryu, S. (2001) · Carbon · doi:10.1016/s0008-6223(00)00290-6 · Cited by 507

Removal of lead(II) ions from aqueous solutions by adsorption onto pine cone activated carbon

Momčilović, M., Purenović, M. M., Bojić, A., Zarubica, A., & Ranđelović, M. S. (2011) · Desalination · doi:10.1016/j.desal.2011.03.013 · Cited by 485

Potential of activated carbon from waste rubber tire for the adsorption of phenolics: Effect of pre-treatment conditions

Gupta, V. K., Nayak, A., Agarwal, S., & Tyagi, I. (2013) · Journal of Colloid and Interface Science · doi:10.1016/j.jcis.2013.11.067 · Cited by 455

Mathematical Modeling Investigation of V+5 Ion Removal from Wastewater by Nanographene Oxide

Hayder Yousif, M. H. (2023) · Petroleum & Petrochemical Engineering Journal · doi:10.23880/ppej-16000336 · Cited by 1

High Adsorption of Methyl Orange by Nitrogen-Doped Activated Carbon Derived Kraft from Lignin Via Self-ActivationPreprint

Wei, K., Lv, T., Wang, T., Zhou, H., Jiang, Y., Qin, X., & Liu, Z. (2023) · SSRN Electronic Journal · doi:10.2139/ssrn.4518427 · Cited by 1

Removal of heavy metals (Nickel and Molybdenum) from wastewater using low cost adsorbents (China clay and Fly ash)

Vishwakarma, P. P. (2022) · Journal of Ultra Scientist of Physical Sciences Section B · doi:10.22147/jusps-b/340201

Enhancement of the Adsorption of Hazardous Odor Gas Using Controlled Thermal OxidationPreprint

Phyo, S., Lee, H., Oh, Y., & Lee, J. (2022) · SSRN Electronic Journal · doi:10.2139/ssrn.4143084

Treatment of water from heavy metal by using electrochemical techniques

Abass, A. M., Hassan, O. S., & Alabdullah, S. S. M. (2022) · International Journal of Research in Engineering and Innovation · doi:10.36037/ijrei.2022.6503

BIOGENIC CARBON NANOFIBER SYNTHESIZED FROM AGRO-WASTE FOR REMOVAL OF HEAVY-METAL FROM WASTEWATER

Sharon, M., Dubey, A. P., & Shukla, J. (2023) · The American Journal of Applied Sciences · doi:10.37547/tajas/volume05issue04-03

Preparation and study of Nanocomposite material CAFe-PPy

Wang, S., Ren, B., Zhang, L., & Liu, Z. (2023) · Journal of Physics Conference Series · doi:10.1088/1742-6596/2539/1/012099

Book: “Resource Recovery from Wastewater Through Biological Methods” Biofertilizers from Wastewater

Bhardwaj, T., Khanna, K., Kaur, R., Upma, U., Kumar, P., Kour, J., Devi, K., Sharma, N., Madaan, I., Singh, A. P., et al. (2023) · Springer water · doi:10.1007/978-3-031-40198-5_12

Virus adsorbent systems based on Amazon holocellulose and nanomaterials

Carolino, A. D. S., Freitas, X. M. S., Macalia, C. M. A., Soares, J. C., Soares, A. C., Pinto, C. D. C., Barbosa, A. R. C., Bezerra, J. D. A., Campelo, P. H., Paula, M. M. D. S., et al. (2024) · Microscopy Research and Technique · doi:10.1002/jemt.24566

Antibiotic-targeted water treatment with cost-effective bioadsorbents

Vancsik, A. V. (2024) · Scientia et Securitas · doi:10.1556/112.2023.00174

Regeneration of activated carbons after adsorption of some biologically active organic compounds on them. Review

Vedenyapina, M. D., Kurmysheva, A. Y., & Кулайшин, С. А. (2024) · Химия твердого топлива · doi:10.31857/s0023117724010024

Ferrite-based hybrid structures for heavy metal ions removal

Sharma, N., Yadav, D., Shandilya, M., Thakur, A., & Srivastava, C. M. (2024) · Elsevier eBooks · doi:10.1016/b978-0-443-22232-0.00008-3

Effect of Activation Parameters on Palm Kernel Shell-Based Activated Carbon as Catalyst Support for Biodiesel from Discarded Beef Tallow

Shakir, M. A., Ahmad, M. I., Zuknik, M. H., & Khalil, H. P. S. A. (2024) · IOP Conference Series Earth and Environmental Science · doi:10.1088/1755-1315/1432/1/012002

Synthesis and Characterization of Nitrogen-Doped Porous Carbon Materials for Enhanced Adsorption Performance

Wang, S., Zhi, T., & Xu, Y. (2025) · Journal of Physics Conference Series · doi:10.1088/1742-6596/2941/1/012037

Activated Carbon Modified with Oxalic Acid as a Loader for Co(II)@AC Catalyst in the Oxidation of 1‐(4‐Chlorophenyl)‐pyrazolidin‐3‐one to 1‐(4‐Chlorophenyl)‐1 H ‐pyrazol‐3‐ol by Air

Jiang, Y., Zhu, B., & Long, X. (2025) · ChemistrySelect · doi:10.1002/slct.202501335

Nanotechnology-Based Adsorption and Membrane Processes for Water and Wastewater Treatment

Shukla, D. (2025) · Nanotechnology in the life sciences · doi:10.1007/978-3-031-82794-5_2

Hybrid-activated carbon electrodes decorated with different transition metals for supercapacitor applications

Vanzetto, A. B., Telöken, F., Beltrami, M., Lazzari, L. K., Ornaghi, H. L., Monticeli, F. M., Poletto, M., Dias, O. A. T., & Zattera, A. J. (2025) · Diamond and Related Materials · doi:10.1016/j.diamond.2025.112688

Probing the Role of Isoelectric Point in Charge Storage Mechanisms of Functionalised Carbon by Electrochemical Quartz Crystal MicrobalancePreprint

Nambiar, S. B., Simon, P., Taberna, P., Daffos, B., & Ségalini, J. (2025) · SSRN Electronic Journal · doi:10.2139/ssrn.5375820

Removal of Toxic Metals from Petroleum Refinery Wastewater Using a Simultaneous Mixture of Local Materials

Eseimieghan, T., Udeagbara, S. G., & Omofoyewa, M. G. (2025) · SPE Nigeria Annual International Conference and Exhibition · doi:10.2118/228724-ms

Hydrogen Peroxide Promoted Catalytic Wet Air Oxidation of Humic Acid and Landfill Leachate with HNO3-modified Activated Carbon

Peng, Y., Fen, L., & Xiong, S. (2025) · Water Air & Soil Pollution · doi:10.1007/s11270-025-08802-5

Thermochemical activation of bagasse-derived carbon with HCl for methylene blue dye removal

Truong, N. T., Hang, N. T. T., Hảo, B. T., & Phuong, N. T. H. (2025) · Journal of Military Science and Technology · doi:10.54939/1859-1043.j.mst.imbe.2025.108-114

Experiment and Analysis of One-step Dewatering of Dredged Slurry: Achieving Tailwater-harmless and Pollutant-Fixing Recycle SoilPreprint

Peng, X., Li, S., Liu, L., & Wu, S. (2025) · SSRN Electronic Journal · doi:10.2139/ssrn.5810814

Structural and morphological transformation of pyrolysis Carbon during activation

Loktionova, I. V., Abakumov, P. V., Tarasov, L., Kuz’ko, A. E., & Kolpakov, A. I. (2025) · Proceedings of the Southwest State University Series Engineering and Technologies · doi:10.21869/2223-1528-2025-15-3-108-123

Synergistic Role of Micropore Structure and N/O Dual Functional Groups in Enhancing Low-Temperature NH₃-SCR Denitration Over Activated Carbon Catalysts: Structural Evolution and Mechanistic Insights

Yang, J., Shi, M., Zheng, J., Zhang, S., & Zhong, Q. (2025) · Catalysis Letters · doi:10.1007/s10562-025-05263-7

Enhanced adsorption of cephalexin from the water system using the biochar derived from Typha angustifolia : response surface methodology analysis for process optimization

Varalakshmi, V., Karthik, V., Kumar, P. S., Selvakumar, P., & Rangasamy, G. (2025) · Water Practice & Technology · doi:10.2166/wpt.2025.131

Biodiesel synthesis through green processes using lipase immobilized on carbon

Widyastuti, C. R., Rengga, W. D. P., Wijaya, A., Sandiani, O. P., & Fauzi, D. A. (2025) · AIP conference proceedings · doi:10.1063/5.0299065

Optimisation of surface modification of industrial recycled carbon fibres for the adsorption of antibiotics from aquaculture

Taylor, J. H., & Soltani, S. M. (2025) · Separation Science and Technology · doi:10.1080/01496395.2025.2600660

Use of Neural Networks for the Modelling and Optimization of the Manganese Ions Adsorption from Aqueous Solutions

Grancharova, A., & Lavrova, S. (2025) · International Conference Automatics and Informatics (ICAI) · doi:10.1109/icai67591.2025.11324960

Eco-friendly catalytic converter from rice husk: optimised copper coating to cut emissions

Sitanggang, D., Khoirudin, K., Karyadi, K., Mulyadi, D., & Amir, A. (2026) · Indian Chemical Engineer · doi:10.1080/00194506.2026.2628535

Construction of micro‑/nano‑composite pore size phenolic resin‑activated carbon‑based filter membrane and study on its adsorption‑separation synergistic mechanism

Liu, Y., Tian, P., Wu, J., Zeng, X., Liu, Q., Wang, D., & Chen, L. (2026) · Journal of environmental chemical engineering · doi:10.1016/j.jece.2026.122317

Ultrasound-assisted deep eutectic solvent (DES) mediated isolation and characterization of lignin from Prunus persica endocarp

Mekuriaw, T. A., Tizazu, B. Z., Kassa, A. E., & Sitotaw, Y. W. (2026) · Biomass Conversion and Biorefinery · doi:10.1007/s13399-026-07123-9

Design, construction, and multi-criteria evaluation of a low-cost water filtration system for Urban Slums

Ogundero, M. A., Jelagat, C. I., Yinusa, A. A., Echeta, O. C., Daudu, U. A., Agunbiade, F. O., Fashanu, T. A., Lawanson, T., & Amuda, M. O. H. (2026) · Next research. · doi:10.1016/j.nexres.2026.101698

Valorisation des algues Sargasses en matériaux carbonés par pyrolyse classique et carbonisa-tion hydrothermale en vue d’une application en électrochimie, comparaison avec la Turbinaria et des précurseurs lignocellulosiquesydrothermale en vue d'une application en électrochimie, comparaison avec la Turbinaria et avec des précurseurs lignocellulosiques.

Roche, S. (2023) · doi:10.70675/74c01993z6cc1z4889za91dzd09bfb15b20a

Synthèse de filtres pour la sorption des polluants organiques et des métaux lourds sur des charbons et produits naturels

Ayach, J. (2023) · theses.fr (ABES) · doi:10.70675/6211423cz3515z4149z8951z99e2ac6f1213

Efficient Citric Acid-Mediated Aluminum Loading on Activated Carbon Microspheres for Enriching Flavonoids with C-Ring Planarity

Wang, L., Du, Y., Chen, Q., Liu, Z., & (4789521), H. Z. (2026) · ACS Applied Engineering Materials · doi:10.1021/acsaenm.6c00239

Sustainable water purification using kaolin–chitosan beads: an eco-friendly alternative to toxic chromium treatments

Wardani, A. K., Murti, N. N. G., & Valencia, D. (2026) · Waste Disposal & Sustainable Energy · doi:10.1007/s42768-026-00299-w

Performance of garden-waste-based activated carbon to remove natural organic matter from reservoir water: transition from GAC to BAC

Razzak, N. R. B., Kharel, A., Milne, N. A., & Moon, E. M. (2026) · Water Science & Technology · doi:10.2166/wst.2026.292

Wood-fiber-based flexible wearable sensors: modification strategies, fabrication methods, and sustainable applications

Zhao, Y., Yao, L., Yang, Y., Jiang, J., Wei, K., Rezakazemi, M., & Ge, S. (2026) · Advanced Composites and Hybrid Materials · doi:10.1007/s42114-026-01968-4

Changing the Surface Properties of Activated Carbons to Improve Acetonitrile Adsorption

Sahle, T. T., Маркова, Е. П., Глинушкин, А. П., & Cherednichenko, A. G. (2026) · Solid Fuel Chemistry · doi:10.3103/s0361521926600367

Investigation of the Effect of Acid Modification of AG-3 Activated Carbon on the Process of Acetone Vapor Adsorption

Sahle, T. T., Cherednichenko, A. G., Маркова, Е. П., & Глинушкин, А. П. (2026) · Solid Fuel Chemistry · doi:10.3103/s0361521926600355

Water Decontamination of Sulfide Flotation Effluents: Removal of Sodium Diethyl Dithiophosphate (Sodium Aerofloat) Using Thermochemically Modified Activated Carbon

Maldonado, D., de la Torre, E., & Aragón-Tobar, C. F. (2026) · Water · doi:10.3390/w18151893

Sustainable porous carbon derived from shrimp shell waste for multifunctional removal of organic dyes and heavy metals

Le, T. P., Le, B. T., Tran, C. T., Le, K.-V., Ta, H. K. T., Phạm, A. T. T., Mai, N. X. D., Phan, T. B., & Pham, N. K. (2026) · RSC Advances · doi:10.1039/d6ra03810g

Valorizing the biosorptive potential and bioactivity of Anabasis articulata Sahara plants

Akl, M. A., Serage, A. A., Mostafa, A. G., Abd-Elhamid, A. I., & Al-Amier, Y. (2026) · Scientific Reports · doi:10.1038/s41598-026-66204-x

Nitric acid modification of nanoporous material from long-flame coal activated with potassium hydroxide

Кucherenko, V. A., Таmarkina, Y. V., & Акопов, О. В. (2026) · Himia Fizika ta Tehnologia Poverhni · doi:10.15407/hftp17.03.397

Green and Reusable Ni@AC-IL-Al2O3 Nanocatalyst for Efficient A3 Coupling, Nitroarenes Reduction, Zeta Potential Analysis, and Selective Adsorption of Cationic Dyes

Noreen, A., Khuram, G., Dewal, B., & Gupta, M. (2026) · ACS Sustainable Resource Management · doi:10.1021/acssusresmgt.6c00466

Comparative Multi-Descriptor Structure-Performance Patterns in Silicon-Rich Sewage-Sludge-Derived Carbons for As(V) and Pb(II) Removal from Water

Arbulú, C. A. M., Suclupe, L. A. P., Hoyos-Alayo, W. M., León-Roque, N., Sánchez, A. A., & Jiménez, L. R. S. (2026) · Water · doi:10.3390/w18182294

Recent trends in nano biochar: Production, properties and applications in sustainable agriculture and environmental remediation

Jawahar, V., Kumar, T. P., & Jayasoorya, R. (2026) · Plant Nano Biology · doi:10.1016/j.plana.2026.100356

Descriptor-based comparison of activated carbon- and zeolite-based adsorbents for low-temperature NOx adsorption: microporosity, surface chemistry, and regeneration

Jeong, H.-S., Moon, B. H., Lee, Y. H., Jeong, S. K., Hwang, S.-M., Choi, S., & Kim, S. S. (2026) · Microporous and Mesoporous Materials · doi:10.1016/j.micromeso.2026.114415

Engineered Biochar for Gaseous Air Pollutant Control: Modification Strategies, Synergistic Adsorption Mechanisms, and Comparative Evaluation with Conventional Adsorbents

Chen, H., Zhang, L., Yang, X., Cheng, Y., Ma, J., Guo, S., Wang, Z., & Shen, B. (2026) · Molecules · doi:10.3390/molecules31203780

Change of the surface and structure of activated carbon as a result of HNO3 modification

Wolak, E., & Orzechowska-Zięba, A. (2023) · Adsorption · doi:10.1007/s10450-023-00401-2 · Cited by 34

Comparison of Activated Carbon from Water Bamboo Residues with Surfaces Modified by Different Methods

Huang, D. C., Fan, T. X., & Zhang, D. (2007) · Key engineering materials · doi:10.4028/www.scientific.net/kem.351.220

Influence of Nitric Acid Modification on the Properties of Activated Carbon

Yan-qiu, J. (2006) · Biomass Chemical Engineering · Cited by 3

SURFACE MODIFICATION AND ADSORPTION PROPERTY OF ACTIVATED CARBON BY HNO_3

Jian, J. (2009) · Carbon Techniques

Tailoring the Surface Chemistry of Activated Carbon by Nitric Acid: Study Using Response Surface Method

Houshmand, A., Daud, W. M. A. W., & Shafeeyan, M. S. (2011) · Bulletin of the Chemical Society of Japan · doi:10.1246/bcsj.20110145 · Cited by 31