【摘要】 溶解性有机质是环境中普遍存在的化学物质,论文详细论述了碳质吸附剂吸附溶解性有机质的影响因素,包括吸附剂性质、吸附质性质和外界条件的影响等;在比较几种碳质吸附材料性质的基础上,提出了天然黑碳产物替代活性炭有效吸附溶解性有机质的可能性。更多还原

【Abstract】 Dissolved organic matter is a chemical substance which exists ubiquitously in the environment.The influencing factors of adsorption of DOM by carbonaceous adsorbent were particularly discussed and summarized in this paper,including the effect on characteristics of adsorbent,characteristics of adsorbate and environmental condition.On the basis of comparing with other carbonaceous adsorbents,the possibility of effective adsorbing dissolved organic matter by natural black carbon was put forward.更多还原