期刊文献+

N_2保护下热预处理对胜利褐煤热解产物分布的影响 被引量:2

下载PDF
导出
摘要 采用管式炉反应器在惰性气氛下对胜利褐煤进行脱氧预处理,研究了热预处理对褐煤热解产物半焦产率、焦油产率及气态产物的影响。结果表明:热预处理使得煤半焦产率明显降低,焦油产率升高,气体生成量大于原煤。在600℃热解时,半焦产率最小,焦油产率最大。褐煤中含氧官能团之间的氢键会使得交联反应增加。
出处 《煤炭加工与综合利用》 CAS 2014年第2期76-79,共4页 Coal Processing & Comprehensive Utilization
基金 国家大学生创新实验计划专项(2012 J121307)
  • 相关文献

参考文献9

  • 1Solomon P, Fletcher T, Pugmire R. Progress in coal pyrol- ysis [J]. Fuel, 1993, 72(5): 587-597.
  • 2Solomon P R, Colket M B. Evolution of fuel nitrogen in coal devolatilization [J]. Fuel, 1978, 57(12): 749-755.
  • 3Solomon P R, Hamblen D G. Finding order in coal pyrolysiskinetics [ J ]. Progress in energy and combustion science, 1983, 9(4): 323-361.
  • 4Solomon P R, Hamblen D G, Carangelo R, et al. General model of coal devolatilization [J]. Energy & Fuels, 1988, 2(4) : 405 -422.
  • 5Solomon P R, Serio M A, Despande G V, et al. Cross - linking reactions during coal conversion [J]. Energy & Fu- els, 1990, 4(1): 42-54.
  • 6陈彩霞,孙学信,马毓义.煤粉热解的挥发份组分析出模型[J].自然科学进展(国家重点实验室通讯),1995,5(1):83-90. 被引量:12
  • 7朱学栋,朱子彬,韩崇家,唐黎华.煤的热解研究III.煤中官能团与热解生成物[J].华东理工大学学报(自然科学版),2000,26(1):14-17. 被引量:64
  • 8董鹏伟,岳君容,高士秋,许光文.热预处理影响褐煤热解行为研究[J].燃料化学学报,2012,40(8):897-905. 被引量:25
  • 9Zeng C, Wu H, Hayashi J, et al. Effects of thermal pre- treatment in helium on the pyrolysis behaviour of Loy Yang brown eoal [J]. Fuel, 2005, 84(12): 1586-1592.

二级参考文献16

  • 1陈彩霞,孙学信,张小可.层流曳带流反应器内流动和温度特性的数值模拟[J].华中理工大学学报,1994,22(3):30-35. 被引量:16
  • 2GRAFF R A, BRANDES S D. Modification of coal by subcritical steam-pyrolysis and extration yields [ J]. Energy Fuels, 1987, 1 ( 1 ) : 84-88.
  • 3RASHID KHAN M, CHEN W Y, SUUBERG E. Influence of steam pretreatment on coal composition and devolatilization[ J ]. Energy Fuels, 1989, 3(2): 223-230.
  • 4ZENG C, FAVAS G, WU H , CHAFFEE A L, HAYASHI J-I, LI C-Z. Effects of pretreatment in steam on the pyrolysis behavior of Loy Yang brown coal[J]. Energy Fuels, 2006, 20( 1 ) : 281-286.
  • 5ZENG C, CLAYTON S, WU H , HAYASHI J J , LI C-Z. Effects of dewatering on the pyrolysis and gasification reactivity of Victorian brown coal[ J ]. Energy Fuels, 2007, 21 (2) : 399-404.
  • 6M1URA K, MAE K, SAKURADA K, HASHIMOTO K. Flash pyrolysis of coal following thermal pretreatment at low-temperature[ J ]. Energy Fuels, 1992, 6(1) :16-21.
  • 7ZENG C, WU H, HAYASHI J J, LI C-Z. Effects of thermal pretreatment in helium on the pyrolysis behaviour of Loy Yang brown coal[J]. Fuel, 2005, 84( 12/13): 1586-1592.
  • 8MIURA K, MAE K, ASAOKA S, YOSHIMURA T, HASHIMOTO K. A new coal flash pyrolysis method utilizing effective radical transfer from solvent to coal[J]. Energy Fuels, 1991, 5 ( 2 ) :340-346.
  • 9IGLESIAS M J, del RIIO J C, LAGGOUN-D FARGE F, CUESTA M J, SU REZ-RUIZ I. Control of the chemical structure of perhydrous coals : FTIR and Py-GC/MS investigation[J]. J Anal Appl Pyrolysis, 2002, 62 ( 1 ) : 1-34.
  • 10STARSINIC M, OTAKE Y, WALKER JR P L, PAINTER P C. Application of FT-I. R. spectroscopy to the determination of COOH groups in coal[J]. Fuel, 1984, 63(7) :1002-1007.

共引文献95

同被引文献21

引证文献2

二级引证文献8

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部