An Improved Process for the Preparation of High-Quality Bio-silica Microparticles from Rice Husk Ash

  • Guanqiao Liang
  • Long ZhangEmail author
Original Paper


An improved method for the production of silica from a low cost, abundant biomass rice husk using a sodium carbonate extraction followed by 2-acrylamido-2-methylpropane sulfonic acid (AMPS) treatment is reported. The effect of mass fraction of base, reaction time and temperature, AMPS mass fraction, and equilibration time on the silica yield, as well as the regeneration and reusability of AMPS have been investigated. Materials were characterized by X-ray diffraction, N2 adsorption, FT-IR and scanning electron microscopy. The yield of SiO2 particles is 99% and the specific surface area is 425 m2/g with average particle size of 100 nm. Silica produced with this method shows better properties compare with those produced by conventional methods.


Silica Rice husk ash Improved precipitation AMPS 


  1. 1.
    Rajanna, S.K., Kumar, D., Vinjamur, M., Mukhopadhyay, M.: Silica aerogel microparticles from rice husk ash for drug delivery. Ind. Eng. Chem. Res. 54, 949–956 (2015)CrossRefGoogle Scholar
  2. 2.
    Sripanyakorn, S., Jugdaohsingh, R., Dissayabutr, W., Anderson, S.H., Thompson, R.P., Powell, J.J.: The comparative absorption of silicon from different foods and food supplements. Br. J. Nutr. 102, 825–834 (2009). CrossRefGoogle Scholar
  3. 3.
    Corradi, A.B., Bondioli, F., Ferrari, A.M., Focher, B., Leonelli, C.: Synthesis of silica nanoparticlesin a continuous-flow microwave reactor. Powder Technol. 167, 45–48 (2006)CrossRefGoogle Scholar
  4. 4.
    An, D., Guo, Y., Zhu, Y., Wang, Z.: A green route to preparation of silica powders with rice husk ash and waste gas. Chem. Eng. J. 162, 509–514 (2010)CrossRefGoogle Scholar
  5. 5.
    Zhu, Y.F., Shi, J.L., Li, Y.S., et al.: Storage and release of ibuprofen drug molecules in hollow mesoporous silica spheres with modified pore surface. Microporous Mesoporous Mater. 85(1), 75–81 (2005)CrossRefGoogle Scholar
  6. 6.
    Zhu, Y., Shi, J., Chen, H., et al.: A facile method to synthesize novel hollow mesoporous silica spheres and advanced storage property. Microporous Mesoporous Mater. 84(1–3), 218–222 (2005). CrossRefGoogle Scholar
  7. 7.
    Liou, T.H., Yang, C.C.: Synthesis and surface characteristics of nanosilica produced from alkali-extracted rice husk ash. Mater. Sci. Eng. B 176(7), 521–529 (2011)CrossRefGoogle Scholar
  8. 8.
    Currie, H.A., Perry, C.C.: Silica in plants: biological, biochemical and chemical studies. Ann. Bot. 100(7), 1383–1389 (2007)CrossRefGoogle Scholar
  9. 9.
    Della, V.P., Kühn, I., Hotza, D.: Rice husk ash as an alternate source for active silica production. Mater. Lett. 57(4), 818–821 (2002). CrossRefGoogle Scholar
  10. 10.
    Kalapathy, U., Proctor, A., Shultz, J.: A simple method for production of pure silica from rice hull ash. Bioresour. Technol. 73(3), 257–262 (2000). CrossRefGoogle Scholar
  11. 11.
    An, D.M., Guo, Y.P., Zhu, Y.C., et al.: A green route to preparation of silica powders with rice husk ash and waste gas. Chem. Eng. J. 162(2), 509–514 (2010)CrossRefGoogle Scholar
  12. 12.
    Liu, Y., Guo, Y., Zhu, Y., et al.: A sustainable route for the preparation of activated carbon and silica from rice husk ash. J. Hazard. Mater. 186(2–3), 1314–1319 (2011). CrossRefGoogle Scholar
  13. 13.
    An, D.M., Guo, Y.P., Zou, B., et al.: A study on the consecutive preparation of silica powders and active carbon from rice husk ash. Biomass Bioenergy 35(3), 1227–1234 (2011)CrossRefGoogle Scholar
  14. 14.
    Qi, T., Tao, W.: Preparation of silica aerogel from rice hull ash by supercritical carbon dioxide drying. J. Supercrit. Fluids 35(1), 91–94 (2005)CrossRefGoogle Scholar
  15. 15.
    Bai, F.W., Liu, C.G., Huang, H.: Biotechnology in China III: Biofuels and Bioenergy. Springer, Berlin (2012)CrossRefGoogle Scholar
  16. 16.
    Prasad, C.S., Maiti, K.N., Venugopal, R.: Effect of substitution of quartz by rice husk ash and silica fume on the properties of whiteware compositions. Ceram. Int. 29(8), 907–914 (2003). CrossRefGoogle Scholar
  17. 17.
    Nayak, J.P., Kumar, S., Bera, J.: Sol-gel synthesis of bioglass-ceramics using rice husk ash as a source for silica and its characterization. J. Non-Cryst. Solids 356(28–30), 1447–1451 (2010)CrossRefGoogle Scholar
  18. 18.
    Ibrahim, D.M., El-Hemaly, S.A., Abdel-Kerim, F.M.: Study of rice-husk ash silica by infrared spectroscopy. Thermochim. Acta 37(3), 307–314 (1980). CrossRefGoogle Scholar
  19. 19.
    Ma, X., Zhou, B., Gao, W., et al.: A recyclable method for production of pure silica from rice hull ash. Powder Technol. 217(2), 497–501 (2012). CrossRefGoogle Scholar
  20. 20.
    Sánchez-Flores, N.A., Graciela, P., Patricia, P., et al.: Mesoporous silica from rice hull ash. J. Chem. Technol. Biotechnol. 82(7), 614–619 (2010)CrossRefGoogle Scholar
  21. 21.
    Željka, P., Ristić, M., et al.: The effect of sodium polyanethol sulfonate on the precipitation of zinc oxide. J. Alloys Compd. 694, 1331–1337 (2017)CrossRefGoogle Scholar
  22. 22.
    Musić, S., Filipović-Vinceković, N., et al.: Precipitation of amorphous SiO2 particles and their properties. Braz. J. Chem. Eng. 28(1), 89–94 (2011)CrossRefGoogle Scholar

Copyright information

© Springer Nature B.V. 2018

Authors and Affiliations

  1. 1.Jilin Provincial Engineering Laboratory for the Complex Utilization of Petro-Resources and Biomass, School of Chemical EngineeringChangchun University of TechnologyChangchunPeople’s Republic of China

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