Abstract

Samples of Tisul lignite from the Kansk-Achinsk Basin are studied by elemental and technical analysis and IR and NMR spectroscopy, as well as chromatography and mass spectrometry. The humic acids and bitumen extracted from those samples and the coal residues are also investigated by the same means. The ability of the samples to adsorb copper, zinc, and lead cations from aqueous solutions is studied. The components obtained may be used for various purposes: the coal residues and humic acids permit rehabilitation and recultivation of polluted soil; and the humic material and bitumen may be employed for soil consolidation and stimulation of plant growth (to counter desertification).

中文翻译：

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褐煤衍生的腐殖质和脂质成分

摘要

通过元素和技术分析以及IR和NMR光谱以及色谱和质谱研究了Kansk-Achinsk盆地的Tisul褐煤样品。从这些样品中提取的腐殖酸和沥青以及煤残渣也用相同的方法进行了研究。研究了样品从水溶液中吸附铜，锌和铅阳离子的能力。所获得的成分可用于多种目的：煤渣和腐殖酸可用于污染土壤的修复和再培养；腐殖质和沥青可用于土壤固结和刺激植物生长（以防治荒漠化）。