MOF及其碳基复合材料在环境污染治理中的应用OA

Metal-organic framework(MOF)and carbon-based composite materials,as new functional materials,have achieved remarkable research results in the fields of environmental protection and pollution control.This review systematically sorted out their preparation process,application progress,and performance optimization strategies.In terms of material preparation,technologies such as solvothermal and hydrothermal methods have achieved precise synthesis.The composite modification of MOF has expanded the functional boundaries,allowing for flexible regulation of pore size and improvement of stability,thus meeting the diverse pollution control requirements.In practical applications,they efficiently removes heavy metals and organic pollutants in water pollution control due to their high specific surface area and active sites.They helps in the adsorption of volatile organic compounds(VOCs),the removal of SO2 and NOx,and the capture of CO2 in the control of air pollution.They reduces the bioavailability of pollutants in soil remediation.Through the coordinated regulation of carbon-based materials,structural optimization,and external intervention,the performance of materials can be precisely regulated to solve the problems of poor stability,high cost,and difficult regeneration.MOF and carbon-based composite materials have demonstrated great potential in environmental restoration.In the future,with the development of green and low-cost technologies,they are expected to achieve efficient and economic governance and contribute to the construction of ecological civilization.