FLASH PYROLYSIS OF BROWN COAL FOR OBTAINING LIQUID AND GASEOUS HYDROCARBONS( I ) EFFECT OF PYROLYSIS ATMOSPHERES

朱子彬; 马智华; 张成芳; 倪燕慧; 金海华

您当前的位置：

首页 >

文章列表页 >

FLASH PYROLYSIS OF BROWN COAL FOR OBTAINING LIQUID AND GASEOUS HYDROCARBONS( I ) EFFECT OF PYROLYSIS ATMOSPHERES

更新时间：2025-12-16

- FLASH PYROLYSIS OF BROWN COAL FOR OBTAINING LIQUID AND GASEOUS HYDROCARBONS( I ) EFFECT OF PYROLYSIS ATMOSPHERES
- CIESC Journal Issue 6, (1992)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Online First：25 December 1992，
  
  Published：25 December 1992
- 稿件说明：
移动端阅览
朱子彬, 马智华, 张成芳, et al. FLASH PYROLYSIS OF BROWN COAL FOR OBTAINING LIQUID AND GASEOUS HYDROCARBONS( I ) EFFECT OF PYROLYSIS ATMOSPHERES[J]. CIESC Journal, 1992, (6).
DOI：

朱子彬, 马智华, 张成芳, et al. FLASH PYROLYSIS OF BROWN COAL FOR OBTAINING LIQUID AND GASEOUS HYDROCARBONS( I ) EFFECT OF PYROLYSIS ATMOSPHERES[J]. CIESC Journal, 1992, (6). DOI：

摘要

报道了中国内蒙扎赉诺尔褐煤在H_2和N_2气氛中气流床反应器快速热解的特性.结果表明:在800℃、常压下

煤在氢气氛中快速热解

其气态生成物的产率是氮气氛中的2.5倍

轻质芳烃比在氮气中增加70%;在800℃、6.0MPa压力下

氢气氛中快速热解所获得轻质芳烃的产率是氮气氛中的6.8倍

甲烷是6.5倍.

Abstract

The flash pyrolysis is an efficient method to produce liquid and gaseous hydrocarbons from coal.This paper reports the flash pyrolysis characteristics of Zalannoer brown coal of Inner Mongolia in H2 and N2 atmospheres. The experiment was carried out in an experimental entrained reactor. The results showed that the yield of gaseous hydrocarbons by flash pyrolysis in H2 atmosphere is 1.5 times larger than that in N2

and the yield of hydrocarbon liquid in H2 is 70% larger than that in N2 at atmospheric pressure; the yield of hydrocarbon liquid in H2 is 5.8 times larger than that in N2 at 6.0 MPa

and the yield of CH4 is 5.5 times larger in H2 than in N2 at same pressure.

关键词

Keywords

references

Views

461

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Study on impact of impurities in coal chemical waste salt on solvation of NaCl and Na2SO4

Engineering verification and NO emission control of rare earth Y2O3-based catalytic coatings on a metal fiber surface burner

Hydrolysis reaction mechanism of CNCl on the surface of composite metal CuCr2O4

Recent advances and perspectives on sulfide-based photocatalysts for hydrogen production

Progress of solar photo-thermo-catalysis for ammonia synthesis and decomposition under mild conditions

Related Author

No data

Related Institution

No data

⁰