[Progress on industrial ecological studies of dry-cleaning process].

The safety assurance of dry cleaning solvent and rational residue criteria of volatile hazardous organic compounds in clothes are vital to clean production and green service in dry cleaning industry. Therefore, the environmental behavior of the enterprises should be regulated and assurance to the human health and the environment through the combination of environmental technologies and economic instruments. Progress on industrial ecological studies of dry-cleaning process was reviewed and the protective strategies and approaches of environmental safety technologies to the sustainable development of dry cleaning were put forward in this paper.