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Synthesis and Characterization of Organoclay via Cation Exchange Reaction

Year 2017, Volume: 7 Issue: 1, 217 - 223, 31.03.2017

Abstract

Montmorillonite has been subjected through cation-exchance reaction by cetyltrimethylammonium
bromide (CTAB) with general formula [CH
3(CH2)15N(CH3)3Br]. The modifed samples were charecterized by X-ray
diffraction (XRD) technique, Fourier transform infrared (FTIR) spectroscopy. The results are supported by the
measurements of zeta potentials and contact angles of montmorillonite and organoclay samples. The basal spacing
of unmodifed montmorillonite, determined by XRD, was 1.28 nm and after modifcation it increased up to 1.75
nm, 2.03 nm and 2.56 nm for 1.3 CEC, 2.56 CEC and 3.85 CEC respectively. The FTIR studies revealed structural
differences between the modifed and unmodifed montmorillonite samples. The zeta potential measurements
showed that of the clay surface charge shift from negative to positive value. Contact angle measurements have
shown a reduction of the clay hydrophility after the modifcation


References

  • Beneke K, Lagaly G, 1982. The brittle mica-like KNiAs04 and its organic derivatives, Clay Minerals, 17: 175-183. Bibi I, Icenhower J, Niazi NK, Naz T, Shahid M, Bashir S, 2016. Chapter 21-Clay Minerals: Structure, Chemistry, and Significance in Contaminated Environments and Geological CO2 Sequestration. Environmental Materials and Waste. Resource Recovery and Pollution Prevention: 543-567
  • de Paiva LB, Morales AR, Diaz FRV, 2008. Organoclays: properties, preparation and applications, Appl. Clay Sci, 42: 8-24
  • Ebsworth EAV, Sheppard N, 1959. The infra-red spectra of some methylammonium iodides-angle deformation frequencies of NH and NH-2 groups, Spectrochim. Acta, 13: 261–270.
  • Gelfer M, Burger C, Fadeev A, Sics I, Chu B, Hsiao BS, Heintz A, Kojo K, Hsu S, Si M, Rafailovich M, 2004. Thermally induced phase transitions and morphological changes in organoclays, Langmuir, 20: 3746-3758.
  • Holeman, JN, 1965. U.S. Department of Agriculture Soil Conservation Service Engineering Division Technical Release No. 28, Geology.
  • İşçi, S, 2007. Kil/PVA ve Organokil/PVA Nanokompozitlerin Sentezi ve Karakterizasyonu. (Doktora Tezi), Fen Bilimleri Enstitüsü, İstanbul Teknik Üniversitesi. İstanbul.
  • Karaca S, Gürses A, Ejder-Korucu M, 2013. Investigation of the Orientation of CTA+ Ions in the Interlayer of CTAB Pillared Montmorillonite. Journal of Chemistry, Volume 2013: 1-10.
  • Lagaly G, 1986. Interaction of alkylamines with different typesbof layared compounds. Solid State Ionics, 22: 43-51
  • Lagaly G, Zsesmer S, 2003. Colloidal chemistry of clay minerals: the coagulation montmorillonite dispersion. Advances in Colloid and Interface Science, 100-102: 105-128.
  • Lee SY, Kim SJ, 2002. Expansion characteristics of organoclay as a precursor to nanocomposites. Colloids Surf, 211: 19-26.
  • Loughan FC, 1969. Chemical weathering of the silicate minerals. Elsevier, New York.
  • Madejova J, 2003. FTIR techniques in clay mineral studies. Vibratıonal Spectroscopy, 31: 1-10.
  • Mortland MM, Shaobai S, Boyd. SA, 1986. Clays and Clay Minerals, 34: 581-585.
  • Murray HH, 1991. Overview-clay mineral applications. Applied Clay Science, 5: 379-395.
  • Othmani-Assmann H, Benna-Zayani M, Geiger S, Fraisse B, Kbir-Ariguib N, Trabelsi-Ayadi M, Ghermani NE, Grossiord JL, 2007. Physico-chemical characterizations of Tunisian organophilic bentonites, J. Phys. Chem. C, 111: 10869-10877.
  • Ray SS, Okamoto M, 2003. Polymer/Layered Silicate Nanocomposires: a review from preparation to processing. Progres Polymer Science, 28: 1539-1641.
  • Rhoades JD, 1982. Cation Exchange Capacity. Methods of Soil Analysis. Part 2, Second edition American society of Agronomy, Inc., Wisconsin USA: 149-157.
  • Vaia RA, Teukolsky RK, Giannelis EP, 1994. Interlayer structure and molecular environment of alkylammonium layered silicates. Chemical Materials, 6: 1017-1022.
  • Wu XL, Zhao D, Yang ST, 2011. Impact of solution chemistry conditions on the sorption behavior of Cu(II) on Lin’an montmorillonite, Desalination, 269: 84-91
  • Xue W, He H, Zhu J, Yuan P, 2007. FTIR investigation of CTAB-Al-montmorillonite complexes. Spectrochimica Acta Part A, 67: 1030-1036.
  • Zampori. L., Gallo Stampino. P., Cristiani. C., Dotelli. G., Cazzola. P., 2010. Synthesis of organoclays using non-ionic surfactants: Effect of time, temperature and concentration. Applied Clay Science 48; 97–102
  • Zhu, J., He, H., Guo, J., Yang, D., Xıe, X., 2003. Arrangement models of alkylammonium cations in the interlayer of HDTMA+ pillared montmorillonites. Chinese Science Bulletin, 48 (4), 368-372.

Katyon Değişim Reaksiyonu ile Organokil Sentezi ve Karakterizasyonu

Year 2017, Volume: 7 Issue: 1, 217 - 223, 31.03.2017

Abstract

Montmorillonit, [CH3(CH2)15N(CH3)3Br] genel formüllü setil trimetil amonyum bromürle katyon-değişim
reaksiyonuna tabi tutulmuştur. Modifye örnekler X-ray difraksiyon (XRD) tekniği ve Fourier dönüşümlü infrared
(FTIR) spektroskopisi ile karakterize edilmiştir. Sonuçlar montmorillonit ve organokil örneklerinin zeta potansiyeli
ve temas açısı ölçümleriyle desteklenmiştir. Modifye edilmemiş montmorillonitin bazal mesafesi XRD ile 1.28
nm olarak belirlenmiştir ve modifkasyondan sonra 1.3 KDK, 2.56 KDK ve 3.85 KDK için bu değer sırasıyla 1.75
nm, 2.03 nm ve 2.56 nm’ye artmıştır. FTIR çalışmaları modifye edilmiş ve modifye edilmemiş montmorillonit
örnekleri arasındaki yapısal farklılıkları ortaya koymuştur. Zeta potansiyeli ölçümleri kil yüzey yükünün negatiften
pozitif değerlere kaydığını göstermiştir. Temas açısı ölçümleri modifkasyondan sonra kilin hidroflitesinde bir
azalma olduğunu göstermiştir

.

References

  • Beneke K, Lagaly G, 1982. The brittle mica-like KNiAs04 and its organic derivatives, Clay Minerals, 17: 175-183. Bibi I, Icenhower J, Niazi NK, Naz T, Shahid M, Bashir S, 2016. Chapter 21-Clay Minerals: Structure, Chemistry, and Significance in Contaminated Environments and Geological CO2 Sequestration. Environmental Materials and Waste. Resource Recovery and Pollution Prevention: 543-567
  • de Paiva LB, Morales AR, Diaz FRV, 2008. Organoclays: properties, preparation and applications, Appl. Clay Sci, 42: 8-24
  • Ebsworth EAV, Sheppard N, 1959. The infra-red spectra of some methylammonium iodides-angle deformation frequencies of NH and NH-2 groups, Spectrochim. Acta, 13: 261–270.
  • Gelfer M, Burger C, Fadeev A, Sics I, Chu B, Hsiao BS, Heintz A, Kojo K, Hsu S, Si M, Rafailovich M, 2004. Thermally induced phase transitions and morphological changes in organoclays, Langmuir, 20: 3746-3758.
  • Holeman, JN, 1965. U.S. Department of Agriculture Soil Conservation Service Engineering Division Technical Release No. 28, Geology.
  • İşçi, S, 2007. Kil/PVA ve Organokil/PVA Nanokompozitlerin Sentezi ve Karakterizasyonu. (Doktora Tezi), Fen Bilimleri Enstitüsü, İstanbul Teknik Üniversitesi. İstanbul.
  • Karaca S, Gürses A, Ejder-Korucu M, 2013. Investigation of the Orientation of CTA+ Ions in the Interlayer of CTAB Pillared Montmorillonite. Journal of Chemistry, Volume 2013: 1-10.
  • Lagaly G, 1986. Interaction of alkylamines with different typesbof layared compounds. Solid State Ionics, 22: 43-51
  • Lagaly G, Zsesmer S, 2003. Colloidal chemistry of clay minerals: the coagulation montmorillonite dispersion. Advances in Colloid and Interface Science, 100-102: 105-128.
  • Lee SY, Kim SJ, 2002. Expansion characteristics of organoclay as a precursor to nanocomposites. Colloids Surf, 211: 19-26.
  • Loughan FC, 1969. Chemical weathering of the silicate minerals. Elsevier, New York.
  • Madejova J, 2003. FTIR techniques in clay mineral studies. Vibratıonal Spectroscopy, 31: 1-10.
  • Mortland MM, Shaobai S, Boyd. SA, 1986. Clays and Clay Minerals, 34: 581-585.
  • Murray HH, 1991. Overview-clay mineral applications. Applied Clay Science, 5: 379-395.
  • Othmani-Assmann H, Benna-Zayani M, Geiger S, Fraisse B, Kbir-Ariguib N, Trabelsi-Ayadi M, Ghermani NE, Grossiord JL, 2007. Physico-chemical characterizations of Tunisian organophilic bentonites, J. Phys. Chem. C, 111: 10869-10877.
  • Ray SS, Okamoto M, 2003. Polymer/Layered Silicate Nanocomposires: a review from preparation to processing. Progres Polymer Science, 28: 1539-1641.
  • Rhoades JD, 1982. Cation Exchange Capacity. Methods of Soil Analysis. Part 2, Second edition American society of Agronomy, Inc., Wisconsin USA: 149-157.
  • Vaia RA, Teukolsky RK, Giannelis EP, 1994. Interlayer structure and molecular environment of alkylammonium layered silicates. Chemical Materials, 6: 1017-1022.
  • Wu XL, Zhao D, Yang ST, 2011. Impact of solution chemistry conditions on the sorption behavior of Cu(II) on Lin’an montmorillonite, Desalination, 269: 84-91
  • Xue W, He H, Zhu J, Yuan P, 2007. FTIR investigation of CTAB-Al-montmorillonite complexes. Spectrochimica Acta Part A, 67: 1030-1036.
  • Zampori. L., Gallo Stampino. P., Cristiani. C., Dotelli. G., Cazzola. P., 2010. Synthesis of organoclays using non-ionic surfactants: Effect of time, temperature and concentration. Applied Clay Science 48; 97–102
  • Zhu, J., He, H., Guo, J., Yang, D., Xıe, X., 2003. Arrangement models of alkylammonium cations in the interlayer of HDTMA+ pillared montmorillonites. Chinese Science Bulletin, 48 (4), 368-372.
There are 22 citations in total.

Details

Primary Language Turkish
Journal Section Kimya / Chemistry
Authors

Mehtap Ejder Koruyucu This is me

Publication Date March 31, 2017
Submission Date May 10, 2016
Acceptance Date July 29, 2016
Published in Issue Year 2017 Volume: 7 Issue: 1

Cite

APA Ejder Koruyucu, M. (2017). Katyon Değişim Reaksiyonu ile Organokil Sentezi ve Karakterizasyonu. Journal of the Institute of Science and Technology, 7(1), 217-223.
AMA Ejder Koruyucu M. Katyon Değişim Reaksiyonu ile Organokil Sentezi ve Karakterizasyonu. J. Inst. Sci. and Tech. March 2017;7(1):217-223.
Chicago Ejder Koruyucu, Mehtap. “Katyon Değişim Reaksiyonu Ile Organokil Sentezi Ve Karakterizasyonu”. Journal of the Institute of Science and Technology 7, no. 1 (March 2017): 217-23.
EndNote Ejder Koruyucu M (March 1, 2017) Katyon Değişim Reaksiyonu ile Organokil Sentezi ve Karakterizasyonu. Journal of the Institute of Science and Technology 7 1 217–223.
IEEE M. Ejder Koruyucu, “Katyon Değişim Reaksiyonu ile Organokil Sentezi ve Karakterizasyonu”, J. Inst. Sci. and Tech., vol. 7, no. 1, pp. 217–223, 2017.
ISNAD Ejder Koruyucu, Mehtap. “Katyon Değişim Reaksiyonu Ile Organokil Sentezi Ve Karakterizasyonu”. Journal of the Institute of Science and Technology 7/1 (March 2017), 217-223.
JAMA Ejder Koruyucu M. Katyon Değişim Reaksiyonu ile Organokil Sentezi ve Karakterizasyonu. J. Inst. Sci. and Tech. 2017;7:217–223.
MLA Ejder Koruyucu, Mehtap. “Katyon Değişim Reaksiyonu Ile Organokil Sentezi Ve Karakterizasyonu”. Journal of the Institute of Science and Technology, vol. 7, no. 1, 2017, pp. 217-23.
Vancouver Ejder Koruyucu M. Katyon Değişim Reaksiyonu ile Organokil Sentezi ve Karakterizasyonu. J. Inst. Sci. and Tech. 2017;7(1):217-23.