Abstract：
In the paper,we research the plasma pyrolysis of coal with the cultural module compounds and PONA which is often used in petrol chemistry.PONA is a mean to character the fractators of oil.PONA is shorted for Paraffin,Olefin,Naphthene and Aromatic.Investigated the relation of pyrolysis products and its constitute.Using some compounds or mixtures which are similar in components with coal,for instance petrol oil,diesel oil,liquid wax,benzene,toluene,dimethylbenzene,we carried out arc plasma pyrolysis.H2,CO,CO2,CH4,C2H2,C2H4,C2H6 among the products of pyrolysis is identified by in-situ gas chromatographic analysis.Subsequently,compare the experimental results of coal with those of model compounds.It can conclude that acetylene is formed principally from the aliphatic and alicyclic components of coal structure and that coking machanism.These conclusions corresponds very well to archives reported.
WANG Sheng,CHEN Hong-gang,XIE Ke-changy of Technology,Shanxi Taiyuan 030024,China).The Effect of Component of Coal on The Yield of Acetylene in Arc Plasma Pyrolysis[J]. Chemcial Industry and Engineering, 2003,20(4): 195-199
2003, Vol. 20 
