摘要：对多环芳烃污染土壤的修复是环境科学的研究热点。本文以含有一定浓度蒽的人工污染土壤作为研究对象，选取鸡粪堆肥作为修复试剂，采用提取、离心、净化等预处理手段，用高效液相色谱法测定鸡粪堆肥对蒽的吸附量。结果表明，添加0.5g的鸡粪堆肥对多环芳烃的解吸影响不明显，但随着鸡粪堆肥添加量的增加，对土壤中多环芳烃蒽的吸附量随之增大。
关键词：鸡粪堆肥；多环芳烃（蒽）；土壤
Abstract: The remediation of polycyclic aromatic hydrocarbons (PAHs) contaminated soil is the research focus of environmental science. Take artificially contaminated soil contains a certain concentration of anthracene as a research object, and select the chicken manure compost as a repair agent, extraction, centrifugation and purification are pretreatment means, with HPLC determination of the adsorption of anthracene by surfactants and nanomaterials. The results show that 0.5g chicken manure compost on the desorption of polycyclic aromatic hydrocarbons in inhibition, and with the increase of the concentration of chicken manure compost, increase the adsorption capacity of the soil of polycyclic aromatic hydrocarbons anthracene.
Keywords: chicken manure compost l; Polycyclic Aromatic Hydrocarbons (PAHs) (Anthracene); Soil
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