Studies on the suitability of iron-rich Indian bentonites for synthesis of organoclays by intercalation
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
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| Title |
Studies on the suitability of iron-rich Indian bentonites for synthesis of organoclays by intercalation
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| Creator |
Sarkar, Madhuchhanda
Dana, Kausik Mukhopadhyay, Tapas Kumar Ghatak, Sankar |
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| Subject |
Structural Clay Products
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| Description |
In the present study intercalation behaviour of two bentonites from Indian origin were compared with a high-purity commercial montmorillonite. Experimental bentonites of Indian origin showed low cation exchange capacity (CEC) due to limited Mg(2+). substitution. Infra-red spectral study revealed the presence of Fe(3+) in octahedral positions. Organic loading of intercalated clays increased with CEC.
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| Publisher |
Indian Ceramic Society
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| Date |
2011-03
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cgcri.csircentral.net/339/1/madhu.pdf
Sarkar, Madhuchhanda and Dana, Kausik and Mukhopadhyay, Tapas Kumar and Ghatak, Sankar (2011) Studies on the suitability of iron-rich Indian bentonites for synthesis of organoclays by intercalation. Transactions of the Indian Ceramic Society, 70 (1). pp. 23-28. ISSN 0371-750X |
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| Relation |
http://cgcri.csircentral.net/339/
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