SiO2 PARTICLE EMBEDDED SILICA AEROGELS: ENVIRONMENTAL AND ENERGY APPLICATIONS
Year 2021,
Volume: 22 Issue: Vol:22- 8th ULPAS - Special Issue 2021, 120 - 128, 30.11.2021
Sultan Bütün Şengel
,
Şeyda Somaklı
,
Vural Bütün
Project Number
2021/15A104
References
- [1] Tang Q, Wang T. Preparation of silica aerogel from rice hull ash by supercritical carbon dioxide drying. J Supercrit Fluids, 2005; 35:91-94.
- [2] Feng SH, Li GH. Hydrothermal and solvothermal syntheses. In: Xu R, Xu Y, eds. Modern Inorganic Synthetic Chemistry, Elsevier; 2017:73-104.
- [3] Dorcheh A, Abbasi M. Silica aerogel; synthesis, properties and characterization. J Mater Process Technol, 2008; 199:10-26.
- [4] Mahani A, Motahari S, Mohebbi A. Sol-gel derived flexible silica aerogel as selective adsorbent for water decontamination from crude oil. Mar Pollut Bull, 2018; 129:438-447.
- [5] Gu H, Zhang Q, Gu J, Li N, Xiong J. Facile preparation of super hydrophobic silica nanoparticles by hydrothermal-assisted sol–gel process and effects of hydrothermal time on surface modification. J Sol-Gel Sci Technol, 2018; 87:478-485.
- [6] Sheng C, Liu X, Liu Y, Shen X, Lin B, Han G, Wu Z. Adsorption properties of nitrobenzene in wastewater with silica aerogels. Sci China Technol Sci, 2010; 53:2367-2371.
- [7] Hrubesh L, Coronado P, Jr J. Solvent removal from water with hydrophobic aerogels. J Non-Cryst Solids, 2001; 285:328-332.
- [8] Sato-Berrú R, Saniger JM, Flores-Flores J, Sanchez-Espíndola M. Simple method for the controlled growth of SiO2 spheres. J Mater Sci Eng A, 2013; 3:237.
- [9] Qi D, Lin C, Zhao H, Liu H, Lü T. Size regulation and prediction of the SiO2 nanoparticles prepared via Stöber process. J Dispersion Sci Technol, 2017; 38:70-74.
- [10] Sahiner N, Sengel SB. Quaternized polymeric microgels as metal free catalyst for H2 production from the methanolysis of sodium borohydride. J Power Sources, 2016; 336:27-34.
- [11] Sahiner N, Sengel SB. Environmentally benign halloysite clay nanotubes as alternative catalyst to metal nanoparticles in H2 production from methanolysis of sodium borohydride. Fuel Process Technol, 2017; 158:1-8.
- [12] Sahiner N, Sengel SB. Various amine functionalized halloysite nanotube as efficient metal free catalysts for H2 generation from sodium borohydride methanolysis. Appl Clay Sci, 2017; 146:517-525.
SiO2 PARTICLE EMBEDDED SILICA AEROGELS: ENVIRONMENTAL AND ENERGY APPLICATIONS
Year 2021,
Volume: 22 Issue: Vol:22- 8th ULPAS - Special Issue 2021, 120 - 128, 30.11.2021
Sultan Bütün Şengel
,
Şeyda Somaklı
,
Vural Bütün
Abstract
The purpose of the study is the preparation of silica aerogels by using the hydro(solvo)thermal synthesis assisted sol-gel method, the preparation of SiO2 particle-added silica aerogels, and the investigation of their potential use in the environment and energy fields. It has been observed that the prepared silica aerogels can be used as an adsorbent for organic contaminant removal applications. It has been observed that silica aerogels progressed rapidly in the reaction of NaBH4 with methanol as SiO2 particle embedded silica aerogel.
Supporting Institution
Eskisehir Osmangazi University
Project Number
2021/15A104
Thanks
Eskisehir Osmangazi University (ESOGU) is thanked for financial support. This work was supported by the commission of scientific research projects of ESOGU as thesis project 2021/15A104.
References
- [1] Tang Q, Wang T. Preparation of silica aerogel from rice hull ash by supercritical carbon dioxide drying. J Supercrit Fluids, 2005; 35:91-94.
- [2] Feng SH, Li GH. Hydrothermal and solvothermal syntheses. In: Xu R, Xu Y, eds. Modern Inorganic Synthetic Chemistry, Elsevier; 2017:73-104.
- [3] Dorcheh A, Abbasi M. Silica aerogel; synthesis, properties and characterization. J Mater Process Technol, 2008; 199:10-26.
- [4] Mahani A, Motahari S, Mohebbi A. Sol-gel derived flexible silica aerogel as selective adsorbent for water decontamination from crude oil. Mar Pollut Bull, 2018; 129:438-447.
- [5] Gu H, Zhang Q, Gu J, Li N, Xiong J. Facile preparation of super hydrophobic silica nanoparticles by hydrothermal-assisted sol–gel process and effects of hydrothermal time on surface modification. J Sol-Gel Sci Technol, 2018; 87:478-485.
- [6] Sheng C, Liu X, Liu Y, Shen X, Lin B, Han G, Wu Z. Adsorption properties of nitrobenzene in wastewater with silica aerogels. Sci China Technol Sci, 2010; 53:2367-2371.
- [7] Hrubesh L, Coronado P, Jr J. Solvent removal from water with hydrophobic aerogels. J Non-Cryst Solids, 2001; 285:328-332.
- [8] Sato-Berrú R, Saniger JM, Flores-Flores J, Sanchez-Espíndola M. Simple method for the controlled growth of SiO2 spheres. J Mater Sci Eng A, 2013; 3:237.
- [9] Qi D, Lin C, Zhao H, Liu H, Lü T. Size regulation and prediction of the SiO2 nanoparticles prepared via Stöber process. J Dispersion Sci Technol, 2017; 38:70-74.
- [10] Sahiner N, Sengel SB. Quaternized polymeric microgels as metal free catalyst for H2 production from the methanolysis of sodium borohydride. J Power Sources, 2016; 336:27-34.
- [11] Sahiner N, Sengel SB. Environmentally benign halloysite clay nanotubes as alternative catalyst to metal nanoparticles in H2 production from methanolysis of sodium borohydride. Fuel Process Technol, 2017; 158:1-8.
- [12] Sahiner N, Sengel SB. Various amine functionalized halloysite nanotube as efficient metal free catalysts for H2 generation from sodium borohydride methanolysis. Appl Clay Sci, 2017; 146:517-525.