Studies on Polybasic Acid Character of Some Hydrogen Vermiculites and Chlorites
| Main Authors: | M. ADHIKARI, M. K. MAJUMDAR, A. K. PATI |
|---|---|
| Format: | Article Journal |
| Bahasa: | eng |
| Terbitan: |
, 1984
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/6341169 |
Daftar Isi:
- University College of Agriculture, 35 Ballygunge Circular Road, Calcutta-700 019 Manuscript received 19 July 198.3, accepted 20 September 1984 The nature and strength of acidity of colloidal acid clays isolated from some inter-stratified silicate minerals, vermiculites and chlorites, have been investigated electrome-trically. The differences in the polybasic acid character on ageing are also reported. The chemical stability and multiple acid character depend on chemical composition, degree of lattice substitution and net negative charge in unit cell.