Montmorillonitin Metilamin ve Metilamin Hidroklorür Adsorpsiyonu ile Elde Edilen Kil-Organik Komplekslerinin İncelenmesi
Abstract
Bu çalışmada, sulu çözelti formundaki metilamin ve metilamin hidroklorit organik bileşikleri, Ca-montmorillonit kiline adsorplanarak adsorpsiyon izotermleri belirlenmiştir. Saf kil örneği ile kil-organik komplekslerinin XRD desenlerindeki bazal aralıklar karşılaştırılarak, metilamin molekülü ile metilamonyum katyonunun, montmorillonitin katmanları arasındaki yönelimleri saptanmıştır. Örneklerin IR spektrumları karşılaştırılarak, organik molekül ve katyonların kil yüzeyi üzerindeki bağlanma mekanizmaları tartışılmıştır. Ayrıca, organik maddenin, kilin DTA-TGA eğrilerinde oluşturduğu değişmeler analiz edilmiştir
Investigation of Clay-Organic Complexes of Montmorillonite Formed by Adsorption of Methylamine and Methylamine Hydrochloride
Abstract
Methylamine and methylamine hydrochloride were adsorbed from aqueous solutions on Camontmorillonite and the adsorption isotherms were determined. Orientations of methylamine molecule and methylammonium cation between the layers of montmorillonite were determined by comparing the basal spacings [d(001)] of XRD patterns of the pure clay sample and clay-organic complexes. The binding mechanisms of methylamine molecule and methylammonium cation on the clay surface were discussed by comparing the IR spectra. In addition, the changes caused by the organic matter in the DTA-TGA curves of the clay were analyzed.
Details
| Other ID | JA58VK57FP |
|---|---|
| Journal Section | Research Articles |
| Authors | |
| Publication Date | December 1, 2000 |
| Submission Date | December 1, 2000 |
| Published in Issue | Year 2000 Volume: 1 Issue: 17 |
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Journal Owner: On behalf of Selçuk University Faculty of Science, Rector Prof. Dr. Metin AKSOY
Selcuk University Journal of Science Faculty accepts articles in Turkish and English with original results in basic sciences and other applied sciences. The journal may also include compilations containing current innovations.
It was first published in 1981 as "S.Ü. Fen-Edebiyat Fakültesi Dergisi" and was published under this name until 1984 (Number 1-4).
In 1984, its name was changed to "S.Ü. Fen-Edeb. Fak. Fen Dergisi" and it was published under this name as of the 5th issue.
When the Faculty of Letters and Sciences was separated into the Faculty of Science and the Faculty of Letters with the decision of the Council of Ministers numbered 2008/4344 published in the Official Gazette dated 3 December 2008 and numbered 27073, it has been published as "Selcuk University Journal of Science Faculty" since 2009.
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