• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Sustainable Energy and Environmental Engineering >Model Test Study of underground Co-gasification of Coal and Oil Shale
【24h】

Model Test Study of underground Co-gasification of Coal and Oil Shale

机译：煤炭和油页岩地下共同气化模型试验研究

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

For testing the feasibility of in-situ exploring oil shale by underground coal gasification. Based on the specification analysis of coal and oil shale, through simulating the occurrence state and characteristics of coal and oil shale, the underground Co-gasification model test was carried-out. In different gasification conditions (Φ(O_2) are 30%, 35%, 40%, 45%, 50% and oxygen/steam), the temperature-field extend rules of coal and oil shale, the separate-out rules of oil shale production and influence of oil shale on the quality of gas were studied. The results show that: when Φ(O_2) is 40-45%, temperature-rising rate is 7°C/min, extend rate of gasification face is 0.036m/h, the extend of temperature field is continuous and stable, the temperature change of oil shale and coal are synchronously, the high temperature of oil shale can up to 1000°C above, that can satisfied the requirement of oil-gas collecting; and the same time, The heat-value of syngas improved 26.37%; The technological parameter was obtained in this test.
机译：用于测试地下煤气化原位探索油页岩的可行性。基于煤炭和油页岩的规范分析，通过模拟煤和油页岩的发生状态和特点，进行了地下共气化模型试验。在不同的气化条件下（Φ（O_2）为30％，35％，40％，45％，50％和氧气/蒸汽），温度 - 煤气和油页岩的温度延伸规则，油页岩的单独规则研究了油页岩对气体质量的生产和影响。当φ（O_2）为40-45％时，温度上升率为7°C / min，气化面的延伸率为0.036m / h，温度场的延伸是连续稳定的，温度油页岩和煤的变化同步，油页岩的高温可达1000°C，可以满足油气收集的要求;同时，合成气的热值改善了26.37％;在该测试中获得了技术参数。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号