“…According to previous literatures, 31,32 TCE could be dechlorinated to vinyl chloride (VC), trans -1,2-dichloroethylene ( t -DCE), cis -1,2-dichloroethylene ( c -DCE), and 1,1-dichloroethylene (1,1-DCE) while TCB could be dechlorinated to 1,2-dichlorobenzene ( o -MCB), 1,4-dichlorobenzene ( p -MCB), 1,3-dichlorobenzene ( m -DCB), chlorobenzene (MCB), and benzene. Thus, the dechlorination intermediates were identified to further investigate the role of nZVI in thermal desorption (Fig.…”