Application Research on Soil and Water Environmental Pollution Remediation Technology

Abstract

With the continuous acceleration of economic development, the scale of industrialization in China has been expanding, and a large amount of industrial wastewater has been discharged into the soil, resulting in serious heavy metal pollution in soil and water sources. The paper summarizes the physical repair technology, chemical repair technology and bioremediation technology of heavy metals and organic pollutants in water and soil, and analyzes the applicable conditions and influencing factors of various repair technologies. The results provide reference for the selection of site water and soil pollution remediation technology, and provide a theoretical basis for the development of the industry.