Open AccessResearch Progress of heavy metals remediation in soil by ionic liquids
Author(s) -
Xiaoqiao Jia,
Baoyou Liu
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/631/1/012011
Subject(s) - environmental remediation , heavy metals , environmental science , soil contamination , soil remediation , harm , pollution , ionic liquid , environmental chemistry , waste management , soil science , soil water , chemistry , contamination , engineering , ecology , catalysis , biochemistry , political science , law , biology
At present, heavy metal pollution of soil has become increasingly serious. Soil heavy metal pollution has caused great harm to the environment and human health. Therefore, this paper reviews the sources and hazards of heavy metals in soil, the properties and applications of ionic liquids, research on the remediation of heavy metals in soil by ionic liquids and its unique advantages compared with physical remediation, chemical remediation, biological remediation and combined remediation, and put forward the future development direction.