Formation of humic acids in lignites and subbituminous coals by dry air oxidation
- 1 February 1990
- Vol. 69 (2) , 157-160
- https://doi.org/10.1016/0016-2361(90)90166-n
Abstract
No abstract availableKeywords
This publication has 9 references indexed in Scilit:
- Study of the artificial oxidation of a humic coal by 13C CP/MAS nuclear magnetic resonanceFuel, 1987
- Oxidation studies of Australian coals—I. Aliphatic and aromatic hydrocarbon centres of oxidative attackOrganic Geochemistry, 1986
- Combustion of calcium-exchanged coalsFuel, 1986
- FT-IR Studies of the Low-Temperature-Induced Chemical Changes in Rawhide CoalApplied Spectroscopy, 1985
- Further studies of coal oxidationFuel, 1983
- Low-temperature oxidation of brown coal. 3. Reaction with molecular oxygen at temperatures close to ambientFuel, 1979
- Information Provided on Humic Substances by E4/E6 RatiosSoil Science Society of America Journal, 1977
- Determination of the total acidity of low-rank coalsFuel, 1970
- Carboxyl groups and ion exchange in low-rank coalsFuel, 1970