摘要
含油污泥含有高浓度的石油烃和重金属,具有黏度大、颗粒微小、脱水困难等特征,是一种典型的危险废物,若处置不当,会严重影响环境和人体健康。如何处理和利用含油污泥已引起了广泛的关注。从工艺原理、影响因素和优缺点等方面总结了含油污泥的无害化处理技术,并探讨了含油污泥处理技术的发展现状及发展趋势,为含油污泥处置技术的改进、优化提供参考。
Oily sludge contains high concentration of petroleum hydrocarbons and heavy metals,and with the characteristics of large viscosity,small particles,and difficult dehydration.Oily sludge as a typical hazardous waste,it will seriously affect the environment and human health if not handled properly.How to dispose and use of the oily sludge has attracted more and more attention.It summarized the technology from various aspects such as process principle,influencing factors,advantages,and disadvantages,analyzes and summarizes the status quo of technology development.In comparison,the direction of processing technology development was discussed to providing reference for processing technology improvement,optimization and efficiency improvement.
作者
滕青
刘维
吴皓晴
冯怡然
胡东
许启东
韩昀昊
张莉琪
吴慧帆
Teng Qing;Liu Wei;Wu Haoqing;Feng Yiran;Hu Dong;Xu Qidong;Han Yunhao;Zhang Liqi;Wu Huifan(Guangdong Provincial Key Laboratory of Petrochemcial Pollution Processes and Control,School of Environmental Science and Engineering,Guangdong University of Petrochemical Technology,Maoming 525000,China)
出处
《山东化工》
CAS
2023年第16期220-223,共4页
Shandong Chemical Industry
基金
茂名市科技专项资金项目“高效食用菌菌渣发酵肥制备及其强化微生物修复石油化工有机污染土壤技术”(项目编号:2022S042)
茂名绿色化工研究院“扬帆计划”2022年度“应用创新”项目(项目编号:MMGCIRI-2022YFJH-Y-015)。
关键词
含油污泥
处理技术
资源利用
研究进展
oily sludge
treatment technology
resource utilization
research progress
