title: [Benzene,methylbenzene and dimethylbenzene monitoring in a new project of methylbenzene recycle].
authors.forename: Li-jun
authors.initials: LJ
authors.lastname: Tao
authors.forename: Jun-feng
authors.initials: JF
authors.lastname: Zhang
authors.forename: Ding
authors.initials: D
authors.lastname: Feng
mesh_terms: D001554:Benzene / Q000302:isolation & purification; D004784:Environmental Monitoring; D016273:Occupational Exposure / Q000517:prevention & control*; D059027:Recycling; D014050:Toluene / Q000302:isolation & purification; D014992:Xylenes / Q000302:isolation & purification
chemical_list: D014992:Xylenes; D014050:Toluene; D001554:Benzene