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中文摘要：
运用常规化学分析和红外光谱、色谱-质谱等分析技术对造纸法烟草薄片废水中的污染物进行了分析研究．结果表明，废水成分非常复杂，悬浮物浓度很高，水样偏酸性，但可生化性较好，易腐化变质；有机污染物以纤维素、半纤维素和木质素的水解产物为主，还含有低分子和不挥发性有机酸、烟碱、焦油、酚类物质．这些物质的存在给废水带来较深的颜色，其完全生物降解将是造纸法烟草薄片生产废水达标处理的关键．
英文摘要：
In this paper, the pollutants in the wastewater from the manufacture of papermaking-reconstituted tobacco slice were analyzed via common chemical assays, FTIR and gas chromatography-mass spectrography （GC-MS）. The results show that the wastewater is of complicated pollutants, high suspended sediment concentration, acidity pH and good biodegradation property, that the pollutants mainly include the hydrolysates of cellulose, hemicellulose and liglin, and that there exist some matters with low molecular mass, some non-volatile organic acids, nicotine, tar and phenols in the wastewater, which darkens the wastewater. The complete biodegradation of the above-mentioned components is the key to the successful wastewater treatment during the manufacture of papermaking-reconstituted tobacco slice.
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