Characterization of liquid products from pyrolysis of subbituminous coals


Ekinci E., Yardim F. , RAZVIGOROVA M., Minkova V., GORANOVA M., PETROV N., ...Daha Fazla

FUEL PROCESSING TECHNOLOGY, cilt.77, ss.309-315, 2002 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 77
  • Basım Tarihi: 2002
  • Doi Numarası: 10.1016/s0378-3820(02)00056-5
  • Dergi Adı: FUEL PROCESSING TECHNOLOGY
  • Sayfa Sayıları: ss.309-315

Özet

Liquid products obtained during the process of steam pyrolysis and pyrolysis in inert atmosphere of four samples of subbituminous coals were the focus of interest in this work. The composition of aliphatic and aromatic fractions from silica gel chromatography of maltenes obtained both by steam pyrolysis and nitrogen pyrolysis was characterized by GC and GC-MS. Conclusions are drawn about the structure and utilization of the investigated coals. (C) 2002 Elsevier Science B.V. All rights reserved.