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Karim Sapag

Universidad Nacional de San Luis

42H-index
223Paper Count
6.2KCitation Count
Published Papers 77
Publication Date
Emerging Approaches for Textural Characterization of Nanoporous Materials by Gas Adsorption
err2026-02-27
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PREAI
errJhonny Villarroel-Rocha; Deicy Barrera; Dimar Villarroel-Rocha; José J. Arroyo-Gómez; Kiara Montiel-Centeno; Cristian Toncón-Leal; Cristian Diaz; Karim Sapag
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Adsorption of Strategic Gases on Oxygen-Functionalized CMK-8 and CMK-9 Mesoporous Carbons: Experimental and Computational Studies
err2026-02-03
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errOAAI
errCristian A. Diaz; Kiara Montiel-Centeno; Jhonny Villarroel-Rocha; Deicy Barrera; Anthony Dorhauer; Carlos Wexler; Karim Sapag
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Guanine-derived Zn single-atom electrocatalysts: Unlocking the potential of Zn–N4 sites for enhanced oxygen reduction reaction performance
err2025-08-13
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PREAI
errLuis M. Escobar Martínez; Cristian F. Toncón-Leal; Karim Sapag; Fernando P. Cometto; Lisandro J. Giovanetti; Paula S. Cappellari; César A. Barbero; Gustavo M. Morales; Juan Balach
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One-pot Ni-ZSM-5 catalysts for hydrogen production from the dry reforming of methane
err2025-04-15
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PREAI
errRamos, Fredy Ordonez; Sapag, Karim; Munera, John F.; Tarditi, Ana M.
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Incorporation of active phases of iron and bone char in clay ceramic monolith for arsenic removal from aqueous solutions
err2025-02-13
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errOAAI
errGarcía-Carvajal, C; Villarroel-Rocha, J; Mendoza-Castillo, DI; Bonilla-Petriciolet, A; Sapag, K
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Ordered mesoporous silica and carbon as controlled release systems for cephalexin: Influence of surface modification and porosity
err2025-01-01
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PREAI
errMontiel-Centeno, Kiara; Barrera, Deicy; Garcia-Villen, Fatima; Amaya-Roncancio, Sebastian; Viseras, Cesar; Sapag, Karim
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Unraveling the influence of surface functionalities on gas Physisorption: A comprehensive study on SBA-15 nanoporous material from Monte Carlo simulation for improved Textural-Energetic characterization
err2024-09-01
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PREAI
errMons, Rodrigo Delgado; Villarroel-Rocha, Jhonny; Sapag, K.; Llewellyn, Philip L.; Rouquerol, Jean; Toso, Juan Pablo; Cornette, Valeria; Lopez, Raul H.
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Influence of Pressure and Temperature on the Flexible Behavior of Iron-Based MIL-53 with the CO2 Host: A Comprehensive Experimental and DFT Study
err2024-05-06
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errOAAI
errVillarroel-Rocha, Dimar; Villarroel-Rocha, Jhonny; Amaya-Roncancio, Sebastian; Garcia-Carvajal, Celene; Barrera, Deicy Amparo; Arroyo-Gomez, Jose; Torres-Ceron, Darwin Augusto; Restrepo-Parra, Elisabeth; Sapag, Karim
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Al/SBA-15 Mesoporous Material: A Study of pH Influence over Aluminum Insertion into the Framework
err2024-01-17
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errOAAI
errPinto, Francisco Gustavo Hayala Silveira; Caldeira, Vinicius Patricio da Silva; Villarroel-Rocha, Jhonny; Sapag, Karim; Pergher, Sibele Berenice Castella; Santos, Anne Gabriella Dias
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Influence of defect engineering on the hydrogen and methane adsorption capacity in HKUST-1-like structure MOF
err2023-10-04
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PREAI
errGauna, Pablo S.; Blanco, Andres A. Garcia; Barrera, Deicy; Villarroel-Rocha, Jhonny; Hinestroza, Juan P.; Kimura, Mutsumi; Kim, Manuela L.; Otal, Eugenio H.; Sapag, Karim
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Influence of the synthesis method of layered double hydroxides on the textural properties and nitrate removal
err2023-10-01
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errOAAI
errCano, Leonardo Andres; Barrera, Deicy; Villarroel-Rocha, Jhonny; Sapag, Karim
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Improved kernel of nitrogen isotherms for ?-alumina characterization
err2023-09-02
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PREAI
errGoncalves, Daniel V.; Montenegro, Danielle L.; Oliveira, Jose C. A.; Villarroel-Rocha, Jhonny; Sapag, Karim; Bastos-Neto, Moises; da Silva, Djalma R.; Lucena, Sebastiao M. P.
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Strategies for Improving the CO2 Adsorption Process of CPO-27-Mg through Thermal Treatment and Urea Functionalization
err2022-12-22
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errOAAI
errGodoy, Agustin A.; Villarroel-Rocha, Dimar; Joaquin Arroyo-Gomez, Jose; Bernini, Celeste; Narda, Griselda; Sapag, Karim
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Organic-Free Synthesis of Finned Mordenite Zeolite
err2022-07-29
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errOAAI
errLima, Rafael C.; Lopes, Christian W.; Villarroel-Rocha, Jhonny; Bieseki, Lindiane; Sapag, Karim; Pergher, Sibele B. C.
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Fe, Co and Fe/Co catalysts supported on SBA-15 for Fischer-Tropsch Synthesis
err2022-07-01
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PREAI
errToncon-Leal, C. F.; Munera, J. F.; Arroyo-Gomez, J. J.; Sapag, K.
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Kaolinite-based zeolites synthesis and their application in CO2 capture processes
errFUEL
IF7.5
err2022-07-01
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errOAAI
errCecilia, J. A.; Vilarrasa-Garcia, E.; Morales-Ospino, R.; Finocchio, E.; Busca, G.; Sapag, K.; Villarroel-Rocha, J.; Bastos-Neto, M.; Azevedo, D. C. S.; Rodriguez-Castellon, E.
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Photothermal Desorption of Toluene from Carbonaceous Substrates Using Light Flash
err2022-02-16
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errOAAI
errFloyd, Evan L.; Oh, Jonghwa; Sapag, Karim; Oni, Toluwanimi M.; Shedd, Jacob S.; Lungu, Claudiu T.
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