Ilgın (Tamarix parviflora) Hemiselülozlarının Oktanoil, Dekanoil ve Lauroil Klorür ile Esterlenmesi

Samim YAŞAR

Makale detayları

Ilgın (Tamarix parviflora) Hemiselülozlarının Oktanoil, Dekanoil ve Lauroil Klorür ile Esterlenmesi

Yazarlar:

Samim YAŞAR

Yayıncı:

Burdur Mehmet Akif Ersoy University

Ana Başlıklar:

Uygulamalı fizik

Dergi:

The Journal of Graduate School of Natural and Applied Sciences of Mehmet Akif Ersoy University 2018 Vol.9 Issue 1, pp.91-97

Belge Tipi:

Makale

Yayın Tarihi:

3/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000549675

Sıklık:

İki Yıllık

eISSN:

1309-2243

Özet:

 


In this study, the hemicelluloses
were isolated from small-flowered tamarisk (Tamarix parviflora) which might
be useful raw material in the industrial area, then esterified using octanoyl,
decanoyl and lauroyl chloride. Afterwards, obtained hemicellulose esters were
characterized. Monosaccharide composition of small-flowered tamarisk wood and hemicelluloses were determined by
HPLC. The substitution degrees of esters were found between 0.68 and 0.81 and yield percentages between 54.13 and 58.23. The values of bands at 3410, 2922, 2854 and 1742 cm-1 in
FTIR spectra of esters showed that the derivation of hemicelluloses occurred.
Esters presented lower thermal stability compared to natural hemicelluloses
after thermogravimetric analysis. The characteristic properties of produced hemicellulose
esters indicated that these esters were found to be at a sufficient level for
raw material in the production of biodegradable and environmentally degradable
plastics, resins and films.

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Makale detayları

Ilgın (Tamarix parviflora) Hemiselülozlarının Oktanoil, Dekanoil ve Lauroil Klorür ile Esterlenmesi

Yazarlar: Samim YAŞAR

Yayıncı: Burdur Mehmet Akif Ersoy University

Ana Başlıklar: Uygulamalı fizik

Dergi: The Journal of Graduate School of Natural and Applied Sciences of Mehmet Akif Ersoy University 2018 Vol.9 Issue 1, pp.91-97

Belge Tipi: Makale

Yayın Tarihi: 3/2018

Belge Dili: Türkçe

Document ID (Org No.): 2000549675

Sıklık: İki Yıllık

eISSN: 1309-2243

Sayı

Yazarlar:

Samim YAŞAR

Yayıncı:

Burdur Mehmet Akif Ersoy University

Ana Başlıklar:

Uygulamalı fizik

Dergi:

The Journal of Graduate School of Natural and Applied Sciences of Mehmet Akif Ersoy University 2018 Vol.9 Issue 1, pp.91-97

Belge Tipi:

Makale

Yayın Tarihi:

3/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000549675

Sıklık:

İki Yıllık

eISSN:

1309-2243