Investigation of the feasibility of underground coal gasification in North Dakota, United States
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- 作者：Peng Peia ; peng.pei@und.edu" class="auth_mail" title="E-mail the corresponding author ; Junior Nasaha ; Jaroslav Solca ; Scott F. Koromb ; Daniel Laudala ; Kirtipal Barsea
- 关键词：CH4 ; methane ; CO ; carbon monoxide ; CO2 ; carbon dioxide ; CRIP ; controlled retracting injection point ; H2 ; hydrogen ; PC ; pulverized coal ; PJ ; petajoule ; MW h ; megawatt hour ; NOx ; nitrogen oxides ; RMR ; Rock Mass Rating ; RQD ; rock quality designation ; SOx ; sulfur oxides ; UCG ; underground coal gasification
- 刊名：Energy Conversion and Management
- 出版年：2016
- 出版时间：1 April 2016
- 年：2016
- 卷：113
- 期：Complete
- 页码：95-103
- 全文大小：3031 K
文摘
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A four-year feasibility study of underground coal gasification is presented.
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A test site was selected for feasibility investigation.
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Gasification test, a hydrogeological study and geomechanical study were performed.
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Results suggest favorable conditions for UCG development at the selected site.