Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles
Los compuestos orgánicos volátiles, VOCs por sus siglas en inglés, constituyen uno de los contaminantes más presentes en la atmósfera, y por ello son considerados gases de alto impacto en el aumento de enfermedades pulmonares y cardiovasculares. La disminución de estos gases, mediante la captura o d...
- Autores:
-
De La Rosa Muñoz, María Laura
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2025
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- spa
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/45758
- Acceso en línea:
- https://hdl.handle.net/10495/45758
- Palabra clave:
- Redes metalorgánicas
Metal-organic frameworks
Compuestos orgánicos volátiles
Volatile organic compounds
Oxidos
Oxides
Gases - Absorción y adsorción
Gases - Absorption and adsorption
Zeolitas
Zeolites
Oxidación catalítica
http://id.loc.gov/authorities/subjects/sh2020006026
http://id.loc.gov/authorities/subjects/sh93000972
http://id.loc.gov/authorities/subjects/sh85096314
http://id.loc.gov/authorities/subjects/sh85053381
http://id.loc.gov/authorities/subjects/sh85149750
ODS 11: Ciudades y comunidades sostenibles. Lograr que las ciudades y los asentamientos humanos sean inclusivos, seguros, resilientes y sostenibles
ODS 3: Salud y bienestar. Garantizar una vida sana y promover el bienestar de todos a todas las edades
ODS 14: Vida submarina. Conservar y utilizar sosteniblemente los océanos, los mares y los recursos marinos para el desarrollo sostenible
ODS 13: Acción por el Clima. Adoptar medidas urgentes para combatir el cambio climático y sus efectos
- Rights
- openAccess
- License
- http://creativecommons.org/licenses/by-nc-sa/4.0/
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| dc.title.spa.fl_str_mv |
Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles |
| title |
Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles |
| spellingShingle |
Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles Redes metalorgánicas Metal-organic frameworks Compuestos orgánicos volátiles Volatile organic compounds Oxidos Oxides Gases - Absorción y adsorción Gases - Absorption and adsorption Zeolitas Zeolites Oxidación catalítica http://id.loc.gov/authorities/subjects/sh2020006026 http://id.loc.gov/authorities/subjects/sh93000972 http://id.loc.gov/authorities/subjects/sh85096314 http://id.loc.gov/authorities/subjects/sh85053381 http://id.loc.gov/authorities/subjects/sh85149750 ODS 11: Ciudades y comunidades sostenibles. Lograr que las ciudades y los asentamientos humanos sean inclusivos, seguros, resilientes y sostenibles ODS 3: Salud y bienestar. Garantizar una vida sana y promover el bienestar de todos a todas las edades ODS 14: Vida submarina. Conservar y utilizar sosteniblemente los océanos, los mares y los recursos marinos para el desarrollo sostenible ODS 13: Acción por el Clima. Adoptar medidas urgentes para combatir el cambio climático y sus efectos |
| title_short |
Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles |
| title_full |
Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles |
| title_fullStr |
Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles |
| title_full_unstemmed |
Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles |
| title_sort |
Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles |
| dc.creator.fl_str_mv |
De La Rosa Muñoz, María Laura |
| dc.contributor.advisor.none.fl_str_mv |
Manrique Hernández, Cecilia Urán Castaño, Laura Cristina |
| dc.contributor.author.none.fl_str_mv |
De La Rosa Muñoz, María Laura |
| dc.contributor.researchgroup.none.fl_str_mv |
Catalizadores y Adsorbentes |
| dc.contributor.jury.none.fl_str_mv |
Tapia, Juan David Alarcón Durango, Edwin Alexis |
| dc.subject.lcsh.none.fl_str_mv |
Redes metalorgánicas Metal-organic frameworks Compuestos orgánicos volátiles Volatile organic compounds Oxidos Oxides Gases - Absorción y adsorción Gases - Absorption and adsorption Zeolitas Zeolites |
| topic |
Redes metalorgánicas Metal-organic frameworks Compuestos orgánicos volátiles Volatile organic compounds Oxidos Oxides Gases - Absorción y adsorción Gases - Absorption and adsorption Zeolitas Zeolites Oxidación catalítica http://id.loc.gov/authorities/subjects/sh2020006026 http://id.loc.gov/authorities/subjects/sh93000972 http://id.loc.gov/authorities/subjects/sh85096314 http://id.loc.gov/authorities/subjects/sh85053381 http://id.loc.gov/authorities/subjects/sh85149750 ODS 11: Ciudades y comunidades sostenibles. Lograr que las ciudades y los asentamientos humanos sean inclusivos, seguros, resilientes y sostenibles ODS 3: Salud y bienestar. Garantizar una vida sana y promover el bienestar de todos a todas las edades ODS 14: Vida submarina. Conservar y utilizar sosteniblemente los océanos, los mares y los recursos marinos para el desarrollo sostenible ODS 13: Acción por el Clima. Adoptar medidas urgentes para combatir el cambio climático y sus efectos |
| dc.subject.proposal.spa.fl_str_mv |
Oxidación catalítica |
| dc.subject.lcshuri.none.fl_str_mv |
http://id.loc.gov/authorities/subjects/sh2020006026 http://id.loc.gov/authorities/subjects/sh93000972 http://id.loc.gov/authorities/subjects/sh85096314 http://id.loc.gov/authorities/subjects/sh85053381 http://id.loc.gov/authorities/subjects/sh85149750 |
| dc.subject.ods.none.fl_str_mv |
ODS 11: Ciudades y comunidades sostenibles. Lograr que las ciudades y los asentamientos humanos sean inclusivos, seguros, resilientes y sostenibles ODS 3: Salud y bienestar. Garantizar una vida sana y promover el bienestar de todos a todas las edades ODS 14: Vida submarina. Conservar y utilizar sosteniblemente los océanos, los mares y los recursos marinos para el desarrollo sostenible ODS 13: Acción por el Clima. Adoptar medidas urgentes para combatir el cambio climático y sus efectos |
| description |
Los compuestos orgánicos volátiles, VOCs por sus siglas en inglés, constituyen uno de los contaminantes más presentes en la atmósfera, y por ello son considerados gases de alto impacto en el aumento de enfermedades pulmonares y cardiovasculares. La disminución de estos gases, mediante la captura o descomposición en sustancias con menor impacto ambiental, se ha convertido en uno de los grandes retos en la historia de la humanidad. En este contexto, el uso de materiales porosos ha surgido como una alternativa prometedora para mitigar la contaminación atmosférica. Los MOFs son materiales que destacan por su elevada área superficial (500 y 2000 m²/g)[1], porosidad significativa (2-50nm)[1] y morfología uniforme, las cuales son propiedades importantes para la captura de gases. Adicionalmente, el óxido derivado del MOF puede heredar estas propiedades junto con el aumento significativo de vacancias de oxígeno, las cuales son características que potencian su capacidad para descomponer eficazmente los VOCs, además de tener mayor estabilidad térmica. Como métodos de tratamiento se destacan la adsorción debido a la posible reutilización del adsorbente junto con la remoción selectiva de VOCs incluso en bajas concentraciones y la oxidación catalítica dada su alta eficiencia y bajos requerimientos energéticos. En este trabajo se sintetizaron materiales tipo MOF mono y bimetálicos de níquel y magnesio, y composites zeolita/MOF a través del método solvotérmico con propiedades químicas y físicas mejoradas. A partir de estos materiales se obtuvieron óxidos metálicos derivados de los materiales mencionados anteriormente. Todos los materiales fueron caracterizados mediante DRX, FTIR, TGA, SEM y TPR-H2. Los materiales tipo MOF y composites zeolita/MOF fueron evaluados para determinar su capacidad de adsorción de BTEX (benceno, tolueno, etil benceno y (o-, m-, p-) xileno) a temperatura ambiente. Los resultados mostraron que los materiales tenían una mayor afinidad por el grupo de (o-, m-, p-) xileno, siendo más representativa la adsorción en el composite FAU-X/Ni-MOF-74-3 (41.8%). Los óxidos obtenidos fueron evaluados en la oxidación catalítica de tolueno en fase gaseosa diluida (1000 ppm), con una velocidad espacial de 30.000 cm3/g.h y a presión atmosférica. Los resultados muestran la obtención de catalizadores que permitieron la oxidación total del tolueno, a temperaturas por debajo de los 400°C. Esta temperatura se toma como referencia en la oxidación de tolueno, ya que a partir de esta temperatura prevalece la oxidación no catalítica. Estos resultados, representan un logro para la aplicación de estos materiales porosos. |
| publishDate |
2025 |
| dc.date.accessioned.none.fl_str_mv |
2025-04-29T18:20:57Z |
| dc.date.issued.none.fl_str_mv |
2025 |
| dc.type.none.fl_str_mv |
Trabajo de grado - Pregrado |
| dc.type.coar.none.fl_str_mv |
http://purl.org/coar/resource_type/c_7a1f |
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http://purl.org/redcol/resource_type/TP |
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Text |
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http://purl.org/coar/version/c_b1a7d7d4d402bcce |
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info:eu-repo/semantics/bachelorThesis |
| dc.type.version.none.fl_str_mv |
info:eu-repo/semantics/draft |
| format |
http://purl.org/coar/resource_type/c_7a1f |
| status_str |
draft |
| dc.identifier.citation.none.fl_str_mv |
De La Rosa Muñoz, M. L. (2025). Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles [Trabajo de grado profesional]. Universidad de Antioquia, Medellín, Colombia. |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/10495/45758 |
| identifier_str_mv |
De La Rosa Muñoz, M. L. (2025). Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles [Trabajo de grado profesional]. Universidad de Antioquia, Medellín, Colombia. |
| url |
https://hdl.handle.net/10495/45758 |
| dc.language.iso.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.references.none.fl_str_mv |
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Manrique Hernández, CeciliaUrán Castaño, Laura CristinaDe La Rosa Muñoz, María LauraCatalizadores y AdsorbentesTapia, Juan DavidAlarcón Durango, Edwin Alexis2025-04-29T18:20:57Z2025De La Rosa Muñoz, M. L. (2025). Síntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátiles [Trabajo de grado profesional]. Universidad de Antioquia, Medellín, Colombia.https://hdl.handle.net/10495/45758Los compuestos orgánicos volátiles, VOCs por sus siglas en inglés, constituyen uno de los contaminantes más presentes en la atmósfera, y por ello son considerados gases de alto impacto en el aumento de enfermedades pulmonares y cardiovasculares. La disminución de estos gases, mediante la captura o descomposición en sustancias con menor impacto ambiental, se ha convertido en uno de los grandes retos en la historia de la humanidad. En este contexto, el uso de materiales porosos ha surgido como una alternativa prometedora para mitigar la contaminación atmosférica. Los MOFs son materiales que destacan por su elevada área superficial (500 y 2000 m²/g)[1], porosidad significativa (2-50nm)[1] y morfología uniforme, las cuales son propiedades importantes para la captura de gases. Adicionalmente, el óxido derivado del MOF puede heredar estas propiedades junto con el aumento significativo de vacancias de oxígeno, las cuales son características que potencian su capacidad para descomponer eficazmente los VOCs, además de tener mayor estabilidad térmica. Como métodos de tratamiento se destacan la adsorción debido a la posible reutilización del adsorbente junto con la remoción selectiva de VOCs incluso en bajas concentraciones y la oxidación catalítica dada su alta eficiencia y bajos requerimientos energéticos. En este trabajo se sintetizaron materiales tipo MOF mono y bimetálicos de níquel y magnesio, y composites zeolita/MOF a través del método solvotérmico con propiedades químicas y físicas mejoradas. A partir de estos materiales se obtuvieron óxidos metálicos derivados de los materiales mencionados anteriormente. Todos los materiales fueron caracterizados mediante DRX, FTIR, TGA, SEM y TPR-H2. Los materiales tipo MOF y composites zeolita/MOF fueron evaluados para determinar su capacidad de adsorción de BTEX (benceno, tolueno, etil benceno y (o-, m-, p-) xileno) a temperatura ambiente. Los resultados mostraron que los materiales tenían una mayor afinidad por el grupo de (o-, m-, p-) xileno, siendo más representativa la adsorción en el composite FAU-X/Ni-MOF-74-3 (41.8%). Los óxidos obtenidos fueron evaluados en la oxidación catalítica de tolueno en fase gaseosa diluida (1000 ppm), con una velocidad espacial de 30.000 cm3/g.h y a presión atmosférica. Los resultados muestran la obtención de catalizadores que permitieron la oxidación total del tolueno, a temperaturas por debajo de los 400°C. Esta temperatura se toma como referencia en la oxidación de tolueno, ya que a partir de esta temperatura prevalece la oxidación no catalítica. Estos resultados, representan un logro para la aplicación de estos materiales porosos.Volatile organic compounds (VOCs) are among the most prevalent pollutants in the atmosphere, and are therefore considered high-impact gases in the increase of pulmonary and cardiovascular diseases. Reducing these gases, through capture or decomposition into substances with lower environmental impact, has become one of the great challenges in human history. In this context, the use of porous materials has emerged as a promising alternative to mitigate air pollution. MOFs are materials that stand out for their high surface area (500 to 2000 m²/g), significant porosity (2-50nm), and uniform morphology, which are important properties for gas capture. Additionally, MOF-derived oxides can inherit these properties along with a significant increase in oxygen vacancies, which are characteristics that enhance their ability to effectively decompose VOCs, in addition to having greater thermal stability. Adsorption stands out as a treatment method due to the possible reuse of the adsorbent along with the selective removal of VOCs even in low concentrations, and catalytic oxidation due to its high efficiency and low energy requirements. In this work, mono- and bimetallic nickel and magnesium MOF-type materials, and zeolite/MOF composites were synthesized via the solvothermal method with improved chemical and physical properties. From these materials, metal oxides derived from were obtained from the materials mentioned above. All materials were characterized by XRD, FTIR, TGA, SEM, and TPR-H2. The MOF-type materials and zeolite/MOF composites were evaluated to determine their BTEX (benzene, toluene, ethylbenzene, and (o-, m-, p-) xylene) adsorption capacity at room temperature. The results showed that the materials had a greater affinity for the (o-, m-, p-) xylene group, with the adsorption in the FAU-X/Ni-MOF-74-3 composite being the most representative (41.8%). The obtained oxides were evaluated in the catalytic oxidation of toluene in a dilute gas phase (1000 ppm), with a space velocity of 30.000 cm3/g.h and at atmospheric pressure. The results show the achievement of catalysts that allowed the total oxidation of toluene at temperatures below 400°C. This temperature is taken as a reference in the oxidation of toluene, since non-catalytic oxidation prevails from this temperature onwards. These results represent an achievement for the application of these porous materials.Síntesis y caracterización de catalizadores y adsorbentes para aplicaciones ambientales.COL0001923PregradoQuímico76 páginasapplication/pdfspaUniversidad de AntioquiaQuímicaInstituto de QuímicaMedellín, ColombiaFacultad de Ciencias Exactas y NaturalesCampus Medellín - Ciudad Universitariahttp://creativecommons.org/licenses/by-nc-sa/4.0/info:eu-repo/semantics/openAccessAttribution-NonCommercial-ShareAlike 4.0 Internationalhttp://purl.org/coar/access_right/c_abf2Redes metalorgánicasMetal-organic frameworksCompuestos orgánicos volátilesVolatile organic compoundsOxidosOxidesGases - Absorción y adsorciónGases - Absorption and adsorptionZeolitasZeolitesOxidación catalíticahttp://id.loc.gov/authorities/subjects/sh2020006026http://id.loc.gov/authorities/subjects/sh93000972http://id.loc.gov/authorities/subjects/sh85096314http://id.loc.gov/authorities/subjects/sh85053381http://id.loc.gov/authorities/subjects/sh85149750ODS 11: Ciudades y comunidades sostenibles. Lograr que las ciudades y los asentamientos humanos sean inclusivos, seguros, resilientes y sosteniblesODS 3: Salud y bienestar. Garantizar una vida sana y promover el bienestar de todos a todas las edadesODS 14: Vida submarina. Conservar y utilizar sosteniblemente los océanos, los mares y los recursos marinos para el desarrollo sostenibleODS 13: Acción por el Clima. Adoptar medidas urgentes para combatir el cambio climático y sus efectosSíntesis de Ni-MOF-74 y su combinación con Mg y zeolita X para el tratamiento de compuestos orgánicos volátilesTrabajo de grado - Pregradohttp://purl.org/coar/resource_type/c_7a1fhttp://purl.org/redcol/resource_type/TPTexthttp://purl.org/coar/version/c_b1a7d7d4d402bcceinfo:eu-repo/semantics/bachelorThesisinfo:eu-repo/semantics/draftM. Ahmadi, M. Ebrahimnia, M.-A. Shahbazi, R. Keçili, and F. Ghorbani-Bidkorbeh, “Microporous metal–organic frameworks: Synthesis and applications,” J. Ind. Eng. 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