碳材料的功能化策略及在石化污染场地修复中的应用

Functionalization strategies of carbon materials and application in remediation of petrochemical contaminated sites

以功能化碳材料为研究对象,梳理了4种碳材料功能化策略(包括多维度功能化碳材料、掺杂型功能化碳材料、复合型功能化碳材料以及掺杂-复合型功能化碳材料)的研究现状。介绍了功能化碳材料在地下水修复领域的应用挑战及案例,并对功能化碳材料在石化污染场地地下水修复中的应用前景与未来发展方向进行了展望。掺杂-复合型功能化碳材料在构筑原位反应带修复石化污染地下水的应用中具有广阔的应用前景,对实现石化场地污染地下水的有效修复具有重要的理论价值和指导意义。

Taking the functionalized carbon materials as the research object,the research status for four kinds of commonly used functional strategies are reviewed,including multi-dimensional functionalized carbon materials,doping functionalized carbon materials,composite functionalized carbon materials,doping-composite functionalized carbon materials.The application challenges and cases of functionalized carbon materials in the remediation of groundwater are introduced.The application prospect and future development direction of functionalized carbon materials in the remediation of groundwater in petrochemical contaminated sites are expected.It is suggested that doping-composite functionalized carbon materials have a wide application prospect in remediating petrochemical contaminated groundwater through constructing in-situ reaction,which have important theoretical value and guiding significance in realizing the effective remediation of groundwater polluted by petrochemical sites.