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Mesoporous Silica Powder for Dental Restoration Composites from Rice Husk: A Green Sol–Gel Synthesis

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Agricultural Biomass Based Potential Materials

Abstract

Morphologically organized non-crystalline silica powder was synthesized from rice husk by a green sol–gel route. Amorphous sphere-shaped silica powder with a surface area of ~ 370 m2 g−1, particle size in the range of 70–250 nm and pore size of ~ 8 nm was synthesized using sodium silicate extracted from rice husk at most favourable conditions and adding up of phosphoric acid. The degree of accumulation of the mesoporous particles was extremely reliant on sodium silicate predecessor concentration, solvent and pH. For the characterization of silica powder, various techniques were used such as X-ray diffraction (XRD), energy-dispersive X-ray spectroscopy (EDX), Fourier transform infrared spectroscopy (FTIR) and N2 adsorption/desorption, and the morphology of the mesoporous powder was characterized via scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The synthesis method adopted was kept green and ecofriendly. The end product silica is a favourable choice in dental composite production.

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References

  • Adam F, Chew TS, Andas J (2011) A simple template-free sol-gel synthesis of spherical nanosilica from agricultural biomass. J Sol-Gel Sci Technol 59:580–583

    Article  CAS  Google Scholar 

  • An D, Guo Y, Zou B, Zhu Y, Wang Z (2011) A study on the consecutive preparation of silica powders and active carbon from rice husk ash. Biomass Bioenerg 35:1227–1234

    Article  CAS  Google Scholar 

  • Bailey JK, Mecartney ML (1992) Formation of colloidal silica particles from alkoxides. Coll Surf 63:151–161

    Article  CAS  Google Scholar 

  • Boyle JF, Manas-Zloczower I, Feke DL (2005) Hydrodynamic analysis of the mechanisms of agglomerate dispersion. Powder Technol 153:127–133

    Article  CAS  Google Scholar 

  • Dawei L, Xifeng Z (2011) Short-period synthesis of high specific surface area silica from rice husk char. Mater Lett 65:1528–1530

    Article  Google Scholar 

  • Dawei L, Chen D, Zhu X (2011) Reduction in time required for synthesis of high specific surface area silica from pyrolyzed rice husk by precipitation at low pH. Bioresour Technol 102:7001–7003

    Article  Google Scholar 

  • Foo KY, Hameed BH (2009) Utilization of rice husk ash as novel adsorbent: a judicious recycling of the colloidal agricultural waste. Adv Colloid Interface Sci 152:39–47

    Article  CAS  PubMed  Google Scholar 

  • Godoi RHM, Fernandes L, Jafelicci M Jr, Marques RC, Varanda LC, Davolos MR (1999) Investigation of the systems silica and silica containing chromium in alcohol medium. J Non-Cryst Solids 247:141–145

    Article  CAS  Google Scholar 

  • Green DL, Lin JS, Lam YF, Hu MZC, Schaefer DW, Harris MT (2003) Size, volume fraction, and nucleation of Stober silica nanoparticles. J Colloid Interface Sci 266:346–358

    Article  CAS  PubMed  Google Scholar 

  • Huang S, Jing S, Wang J, Wang Z, Jin Y (2001) Silica white obtained from rice husk in a fluidized bed. Powder Technol 117:232–238

    Article  CAS  Google Scholar 

  • Jal PK, Sudarshan M, Saha A, Patel S, Mishra BK (2004) Synthesis and characterization of nanosilica prepared by precipitation method. Colloids Surf A: Physicochem Eng Asp 240:173–178

    Article  CAS  Google Scholar 

  • Jung CY, Kim JS, Chang TS, Kim ST, Lim HJ, Koo SM (2010) One-step synthesis of structurally controlled silicate particles from sodium silicates using a simple precipitation process. Langmuir 26:5456–5461

    Article  CAS  PubMed  Google Scholar 

  • Kalapathy U, Proctor A, Shultz J (2000a) A simple method for production of pure silica from rice hull ash. Bioresour Technol 73:257–262

    Article  CAS  Google Scholar 

  • Kalapathy U, Proctor A, Shultz J (2000b) Silica xerogels from rice hull ash: structure, density and mechanical strength as affected by gelation pH and silica concentration. J Chem Technol Biotechnol 75:464–468

    Article  CAS  Google Scholar 

  • Kim SS, Kim HS, Kim SG, Kim WS (2004) Effect of electrolyte additives on sol-precipitated nano silica particles. Ceram Int 30:171–175

    Article  CAS  Google Scholar 

  • Kim KD, Choi KY, Yang JW (2005) Formation of spherical hollow silica particles from sodium silicate solution by ultrasonic spray pyrolysis method. Colloids Surf A: Physicochem Eng Asp 254:193–198

    Article  CAS  Google Scholar 

  • Kust PR, Hendel RA, Markowitz MA, Schoen PE, Gaber BP (2000) Effect of surfactant and oil type on the solution synthesis of nanosized silica. Colloids Surf A: Physicochem Eng Asp 168:207–214

    Article  CAS  Google Scholar 

  • Kwon S, Messing GL (1997) The effect of particle solubility on the strength of nanocrystalline agglomerates: Boehmite. Nanostruct Mater 8:399–418

    Article  CAS  Google Scholar 

  • Li Y, Ding X, Guo Y, Rong C, Wang L, Qu Y, Ma X, Wang Z (2011) A new method of comprehensive utilization of rice husk. J Hazard Mater 186:2151–2156

    Article  CAS  PubMed  Google Scholar 

  • Liou TH, Yang CC (2011) Synthesis and surface characteristics of nanosilica produced from alkali-extracted rice husk ash. Mater Sci Eng B 176:521–529

    Article  CAS  Google Scholar 

  • Liu Y, Guo Y, Zhu Y, An D, Gao W, Wang Z, Ma Y, Wang Z (2011) A sustainable route for the preparation of activated carbon and silica from rice husk ash. J Hazard Mater 186:1314–1319

    Article  CAS  PubMed  Google Scholar 

  • Park SK, Kim KD, Kim HT (2002) Preparation of silica nanoparticles: determination of the optimal synthesis conditions for small and uniform particles. Colloids Surf A 197:7–17

    Article  CAS  Google Scholar 

  • Pijarn N, Jaroenworaluck A, Sunsaneeyametha W, Stevens R (2010) Synthesis and characterization of nanosized-silica gels formed under controlled conditions. Powder Technol 203:462–468

    Article  CAS  Google Scholar 

  • Rozainee M, Ngo SP, Salema AA, Tan KG (2008) Fluidized bed combustion of rice husk to produce amorphous siliceous ash, energy for. Sustainable Dev 12:33–42

    CAS  Google Scholar 

  • Schlomach J, Kind M (2004) Investigations on the semi-batch precipitation of silica. J Colloid Interface Sci 277:316–326

    Article  CAS  PubMed  Google Scholar 

  • Shenoy AV (1999) Rheology of filled polymer systems. Kluwer, Dortdrecht

    Book  Google Scholar 

  • Stober W, Fink A, Bohn E (1968) Controlled growth of monodisperse silica spheres in the micron size range. J Colloid Interface Sci 26:62–69

    Article  Google Scholar 

  • Sun Y, Zhang Z, Wong CP (2005) Study on mono-dispersed nano-size silica by surface modification for underfill applications. J Colloid Interface Sci 292:436–444

    Article  CAS  PubMed  Google Scholar 

  • Tang Q, Wang T (2005) Preparation of silica aerogel from rice hull ash by supercritical carbon dioxide drying. J Supercrit Fluids 35:91–94

    Article  CAS  Google Scholar 

  • Witoon T, Chareonpanich M, Limtrakul J (2008) Size control of nanostructured silica using chitosan template and fractal geometry: effect of chitosan/silica ratio and aging temperature. J Sol-Gel Sci Technol 56:270–277

    Article  Google Scholar 

  • Yusoff S (2006) Renewable energy from palm oil-innovation on effective utilization of waste. J Cleaner Prod 14:87–93

    Article  Google Scholar 

  • Zhang H, Zhao X, Ding X, Lei H, Chen X, An D, Li Y, Wang Z (2010) A study on the consecutive preparation of d-xylose and pure superfine silica from rice husk. Bioresour Technol 101:1263–1267

    Article  CAS  PubMed  Google Scholar 

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Correspondence to Rayees Ahmad Shiekh .

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Shiekh, R., Pasupuleti, V. (2015). Mesoporous Silica Powder for Dental Restoration Composites from Rice Husk: A Green Sol–Gel Synthesis. In: Hakeem, K., Jawaid, M., Y. Alothman, O. (eds) Agricultural Biomass Based Potential Materials. Springer, Cham. https://doi.org/10.1007/978-3-319-13847-3_12

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