INVESTIGADORES
GOMEZ COSTA Marcos Bruno
congresos y reuniones científicas
Título:
Ordered Mesoporous Carbon obtained from rice husk for Hydrogen Adsorption
Autor/es:
JULIANA MARIA JUAREZ; JHOAN F. TÉLLEZ; E. LAURA MOYANO; MARCOS B. GÓMEZ COSTA
Lugar:
Estambul
Reunión:
Congreso; 5th International Conference on Recycling and Reuse (R&R2024); 2024
Institución organizadora:
R&R2024
Resumen:
Rice Husk contains a high silica content (~93% by weight), which implies considerable potential for its use in the manufacture of high value-added products, such as mesoporous molecular sieves (MCM and SBA series), biocomposites, zeolites (ZSM-5), concrete-based materials, carbon dioxide adsorbents and photocatalysts. Carbon mesostructured from Korea (CMK) is a family of Ordered Mesoporous Carbon (OMC). These materials are of great interest due to their high surface area, thermal stability, chemical inertness, and biocompatibility. They are normally obtained by the so-called replication synthesis (or nanocasting), which is a reverse duplicate preparation method of siliceous nanostructures. In this work, it is proposed to develop a silicon mesoporous material MCM-41 from rice husk, and its carbon counterpart to be used in hydrogen adsorption.
