EXTRACTION OF SILICA FROM BAGASSE AND POST-SYNTHETIC OF HEIRARCHICAL ZSM-5 ZEOLITE FROM THAT AND THEIR CHARACTERIZATION

Publish Year: 1395
نوع سند: مقاله کنفرانسی
زبان: English
View: 773

This Paper With 6 Page And PDF Format Ready To Download

  • Certificate
  • من نویسنده این مقاله هستم

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این Paper:

شناسه ملی سند علمی:

TCPCO03_027

تاریخ نمایه سازی: 16 شهریور 1395

Abstract:

Pure silica powder was extracted from bagasse. After that, ZSM-5 zeolite was synthesized by conventional hydrothermal method using this extracted silica source. Then, post-synthetic modification of ZSM-5 zeolite (Si/Al=35), was investigated by desilication using alkaline treatment (NaOH solution). Extracted silica from bagasse was characterized by X-ray fluorescence spectrometry (XRF), (Furrier Transform Infra-Red) FT-IR spectra and X-ray Diffraction (XRD). Also, ZSM-5 synthesized before and after alkaline treatment was characterized and compared with each other. Characterization of these zeolites was performed by field-emission scanning electron microscope (FESEM) and X-ray Diffraction (XRD). Surface area of ZSM-5 before and after desilication was 352 and 401 m2 g-1.

Authors

S.N Azizi

Analytical division, Faculty of Chemistry, University of Mazandaran,

S Rostami

Ph.D student, analytical chemistry, University of Mazandaran,

مراجع و منابع این Paper:

لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :
  • Ojha, K., Pradhan, N.C. and Samanta, A.N., Zeolite from fly ...
  • Fotovat, F., Kazemian, H., and Kazemeit M., Synthesis of Na-A ...
  • Vital A., Klotz U., Marek S., and Jerzy W., Synthesis ...
  • Atchison, J.E., Present status and future potential for utilization of ...
  • Kuprianova, V. I., Janvijitsakula, K., and Permchart, W., Co-firing of ...
  • Patcharin W., Wisaroot P. p, and A. M.t, Characterizat _ ...
  • Seyed Naser A., Shahram G. & Safura K., Synthesis and ...
  • M. Khatamian & M. Irani. Preparation and c haracterization of ...
  • L. Shirazi, E. Jamshidi, & M. R. Ghasemi, The effect ...
  • . Fang Jin, Ye Tian, & Yongdan Li, Effect of ...
  • _ Vijayalakshmi, A. Balamurugan & S. Rajeswari, Synthesis and characterizati ...
  • Seyed Naser Azizi is a full professor of analytical chemistry, ...
  • Sedigheh Rostami obtained her MSc in Apply chemistry in November ...
  • نمایش کامل مراجع