Cavazzoli Simone, Selonen Ville, Rantalainen Anna-Lea, Sinkkonen Aki, Romantschuk Martin, Squartini Andrea
Department of Civil, Environmental and Mechanical Engineering, University of Trento, via Mesiano 77, 38123, Trento, Italy.
Faculty of Biological and Environmental Sciences, Ecosystems and Environment Research Programme, University of Helsinki, Niemenkatu 73, Lahti FI-15140, Finland.
Data Brief. 2022 Jul 25;43:108487. doi: 10.1016/j.dib.2022.108487. eCollection 2022 Aug.
Meat and Bone Meal (MBM) and β-cyclodextrin were added to a soil sample co-contaminated by hydrocarbons (diesel fraction C-C and lubricant oil fraction C-C) and heavy metals to promote soil remediation. The pilot study was conducted in the laboratory, maintaining optimal conditions (i.e., temperature, pH, water content, soil aeration) to facilitate hydrocarbon biodegradation. Two different experimental tests were prepared: one for the analysis of hydrocarbons in soil, the other to monitor the dynamics of some elements of interest. For the first test, the two hydrocarbon fractions in the soil were quantified separately by GC-FID, following the ISO 16703:2004(E) standard protocol. Sampling and analysis were done every two weeks, for three consecutive months. For the second test (dynamics of certain elements in the soil), soil and leachate samples were analyzed by ICP-MS after appropriate pretreatment steps.
将肉骨粉（MBM）和β-环糊精添加到受碳氢化合物（柴油馏分C-C和润滑油馏分C-C）和重金属共同污染的土壤样品中，以促进土壤修复。该初步研究在实验室进行，维持最佳条件（即温度、pH值、含水量、土壤通气性）以促进碳氢化合物的生物降解。准备了两种不同的实验测试：一种用于分析土壤中的碳氢化合物，另一种用于监测某些感兴趣元素的动态变化。对于第一次测试，按照ISO 16703:2004(E)标准协议，通过气相色谱-火焰离子化检测器（GC-FID）分别对土壤中的两种碳氢化合物馏分进行定量。连续三个月，每两周进行一次采样和分析。对于第二次测试（土壤中某些元素的动态变化），在经过适当的预处理步骤后，通过电感耦合等离子体质谱仪（ICP-MS）对土壤和渗滤液样品进行分析。
