段鹏飞. CO2-ECBM技术在河东煤田的潜力评估[J]. 煤田地质与勘探, 2016, 44(3): 21-24. DOI: 10.3969/j.issn.1001-1986.2016.03.004
引用本文: 段鹏飞. CO2-ECBM技术在河东煤田的潜力评估[J]. 煤田地质与勘探, 2016, 44(3): 21-24. DOI: 10.3969/j.issn.1001-1986.2016.03.004
shu
DUAN Pengfei. Potential assessment of CO2-ECBM technique in Hedong coalfield[J]. COAL GEOLOGY & EXPLORATION, 2016, 44(3): 21-24. DOI: 10.3969/j.issn.1001-1986.2016.03.004
Citation: DUAN Pengfei. Potential assessment of CO2-ECBM technique in Hedong coalfield[J]. COAL GEOLOGY & EXPLORATION, 2016, 44(3): 21-24. DOI: 10.3969/j.issn.1001-1986.2016.03.004
shu

CO2-ECBM技术在河东煤田的潜力评估

Potential assessment of CO2-ECBM technique in Hedong coalfield

    摘要
  • 摘要: 根据河东煤田地质构造、煤储层特性、含气性等煤层气地质条件的综合研究，对利用CO2提高煤层气采收率技术（简称CO2-ECBM技术）在河东煤田深部煤层（埋深1 000~1 500 m）开采煤层气以及埋藏CO2的潜力进行了初步评估。结果表明，利用CO2-ECBM技术增产煤层气资源量为0.26×1012 m3，占煤层气总资源量的32.1%；CO2埋藏量为12.18×108 t，相当于山西省2013年CO2排放量的3.2倍。

     

    Abstract: On the basis of the integrated study of the geological conditions such as geological structures, properties of coal reservoir and gas-bearing properties in Hedong coalfield, the preliminary assessment of the potential for CBM extraction and concealing CO2 was carried out by using CO2-ECBM technique(for coal seams at depth from 1 000 m to 1500 m)in Hedong coalfield. The results show that CO2-ECBM technique will increase 0.26×1012 m3 of CBM resources, accounting for 32.1% of the total CBM resources, and the quantity of CO2 storage will be up to 12.18×108 t, equivalent to 3.2 times of CO2 emission in 2013 in Shanxi Province.

     

    • HTML全文
    • 参考文献(0)
    • 相关文章
    • 施引文献
  • 资源附件(0)

/

返回文章
返回