title: [Studies on response characteristics of Cl, Br, I of microwave plasma torch atomic emission detector for gas chromatography].
abstract: The present paper deals with a microwave plasma torch atomic emission detector for gas chromatography. Argon is used as support gas, carrier gas and make-up gas. The effect of oxygen scavenger gas on the detection performance for chlorine, bromine and iodine is discussed. Detection limits, dynamic ranges, relative standard deviations and response characteristics of GC-MPT-AED for chlorine, bromine and iodine in organic compounds were studied. The results are favorable in comparing with GC-ICP-AED.
authors.affiliation: Department of Chemistry, Jilin University, Changchun 130023, China.
authors.forename: Y H
authors.initials: YH
authors.lastname: Shi
authors.forename: Z H
authors.initials: ZH
authors.lastname: Peng
authors.forename: W J
authors.initials: WJ
authors.lastname: Yang
authors.forename: Y B
authors.initials: YB
authors.lastname: Cao
authors.forename: A M
authors.initials: AM
authors.lastname: Yu
authors.forename: Q H
authors.initials: QH
authors.lastname: Jin
mesh_terms: D001965:Bromides / Q000032:analysis; D002712:Chlorides / Q000032:analysis; D002849:Chromatography, Gas / Q000295:instrumentation* / Q000379:methods; D007455:Iodine / Q000032:analysis; D008872:Microwaves; D015203:Reproducibility of Results; D013057:Spectrum Analysis / Q000379:methods*
chemical_list: D001965:Bromides; D002712:Chlorides; D007455:Iodine