Intercalation of benzamide into expanded kaolinite under ambient environmental conditions

B. P. Kelleher; T. F. O'Dwyer

doi:10.1346/00098600260358085

Intercalation of benzamide into expanded kaolinite under ambient environmental conditions

B. P. Kelleher, T. F. O'Dwyer

Department of Chemical Sciences

University of Limerick

Research output: Contribution to journal › Article › peer-review

Abstract

Waste kaolinite from a fertilizer industry was intercalated with n-methylformamide (NMF) under ambient conditions. The complex was washed, characterized and then reacted with benzamide (dissolved in ethanol) under similar conditions. Using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and differential thermal analysis (DTA), clear evidence of benzamide intercalation was observed after a reaction time of 48 h. The FTIR and DTA analysis also confirmed that the ethanol was not involved in the intercalation and that both NMF and benzamide are present in the interlayer region.

Original language	English
Pages (from-to)	331-335
Number of pages	5
Journal	Clays and Clay Minerals
Volume	50
Issue number	3
DOIs	https://doi.org/10.1346/00098600260358085
Publication status	Published - Jun 2002

Keywords

Benzamide
Ethanol
Intercalation
Kaolinite
n-methylformamide

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10.1346/00098600260358085

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title = "Intercalation of benzamide into expanded kaolinite under ambient environmental conditions",

abstract = "Waste kaolinite from a fertilizer industry was intercalated with n-methylformamide (NMF) under ambient conditions. The complex was washed, characterized and then reacted with benzamide (dissolved in ethanol) under similar conditions. Using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and differential thermal analysis (DTA), clear evidence of benzamide intercalation was observed after a reaction time of 48 h. The FTIR and DTA analysis also confirmed that the ethanol was not involved in the intercalation and that both NMF and benzamide are present in the interlayer region.",

keywords = "Benzamide, Ethanol, Intercalation, Kaolinite, n-methylformamide",

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year = "2002",

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AU - Kelleher, B. P.

AU - O'Dwyer, T. F.

PY - 2002/6

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N2 - Waste kaolinite from a fertilizer industry was intercalated with n-methylformamide (NMF) under ambient conditions. The complex was washed, characterized and then reacted with benzamide (dissolved in ethanol) under similar conditions. Using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and differential thermal analysis (DTA), clear evidence of benzamide intercalation was observed after a reaction time of 48 h. The FTIR and DTA analysis also confirmed that the ethanol was not involved in the intercalation and that both NMF and benzamide are present in the interlayer region.

AB - Waste kaolinite from a fertilizer industry was intercalated with n-methylformamide (NMF) under ambient conditions. The complex was washed, characterized and then reacted with benzamide (dissolved in ethanol) under similar conditions. Using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and differential thermal analysis (DTA), clear evidence of benzamide intercalation was observed after a reaction time of 48 h. The FTIR and DTA analysis also confirmed that the ethanol was not involved in the intercalation and that both NMF and benzamide are present in the interlayer region.

KW - Benzamide

KW - Ethanol

KW - Intercalation

KW - Kaolinite

KW - n-methylformamide

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M3 - Article

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VL - 50

SP - 331

EP - 335

JO - Clays and Clay Minerals

JF - Clays and Clay Minerals

IS - 3

ER -

Intercalation of benzamide into expanded kaolinite under ambient environmental conditions

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Keywords

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