The effect of thermal treatment on the compositional structure of humic acids extracted from South African bituminous coal
暂无分享，去创建一个
[1] L. Giroux,et al. Detection of natural oxidation of coking coal by TG-FTIR—mechanistic implications , 2004 .
[2] J. Havel,et al. Humic acids from oxidized coals I. Elemental composition, titration curves, heavy metals in HA samples, nuclear magnetic resonance spectra of HAs and infrared spectroscopy. , 2004, Chemosphere.
[3] F. Wypych,et al. Criterious preparation and characterization of earthworm-composts in view of animal waste recycling. Part I. Correlation between chemical, thermal and FTIR spectroscopic analyses of four humic acids from earthworm-composted animal manure , 2000 .
[4] J. J. Pis,et al. Simultaneous thermogravimetric–mass spectrometric study on the pyrolysis behaviour of different rank coals , 1999 .
[5] A. Vassallo,et al. Thermal stability of humic substances and their metal forms: an investigation using FTIR emission spectroscopy , 1997 .
[6] J. Bergh,et al. Non-catalytic oxidation of water-slurried coal with oxygen: identification of fulvic acids and acute toxicity , 1997 .
[7] J. Ibarra. Fourier transform infrared studies of coal humic acids , 1989 .
[8] Godfrey Henry Oliver Palmer,et al. Cereal science and technology , 1989 .
[9] R. J. Gray,et al. The alkali-extraction test as a reliable method of detecting oxidized metallurgical coal , 1980 .
[10] Shahamat U. Khan,et al. Humic substances in the environment , 1972 .