Development and Application Progress on Pile Thermal Desorption Technology of Organic Contaminated Soil
With the rapid development of industrialization and urbanization in China,our country is facing more and more soil pollution problems.Soil pollution control and remediation work has become an important part of ecological environment restoration.Pile thermal desorption technology has the characteristics of mobility,reusability,and low processing costs,and has great potential in repairing organic-polluted soil.Based on literature review and combined with domestic and foreign application practices,this article systematically summarizes the principles,system components,influencing factors,and characteristics of pile thermal desorption technology.It focuses on the development and application of pile thermal desorption technology at home and abroad,and prospects the application prospects of pile thermal desorption technology,so as to provide reference for the application and development of pile thermal desorption technology.