Carbon dioxide evolved on heating samples for 3 h, and carboxyl-group content of residues fmeqfg dry acid-form coal basis) Cation-form Coal form Acid-form Mg Ca Na COOH COOH COOH COOH z z G 3
A correction for adsorbed acid in the carboxyl group estimation of coal
β Scribed by G.S. De; S. Tumuluri; K.C. Lahiri
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 148 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0016-2361
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