Abstract: Although chromium is one of the most important raw material in modern industry，the chromium residue produced in the calcium-roasting does harm to people's health and pollutes the ecological environment seriously． This paper introduced and analyzed the advantages and disadvantages of these main ways of chromium residue disposal at home and abroad． The treatment abroad focused on chromium slag disposal safely，but the treatment domestic is given priority to the comprehensive utilization of chromium slag． Nowadays，people pay more attention to the environment benefit and the resource utilization rate，so the comprehensive utilization of the chromium residue can get a ideal solution for both economic and environment benefit．