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Structural characteristics of humic acids derived from Chinese weathered coal under different oxidizing conditions
Humic acids derived from Chinese weathered coal were oxidized with hydrogen peroxide (H(2)O(2)) under various conditions, and their chemical composition and structure were examined. The raw material humic acids (HA) and oxidized humic acids (OHAs) were characterized by elemental analysis and ultravi...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6544225/ https://www.ncbi.nlm.nih.gov/pubmed/31150428 http://dx.doi.org/10.1371/journal.pone.0217469 |