Underground coal gasification–Part I: Field demonstrations and process performance

G Perkins - Progress in Energy and Combustion Science, 2018 - Elsevier
Underground coal gasification can convert deep coal resources into synthesis gas for use in
the production of electricity, fuels and chemicals. This paper provides a review of the various …

Underground coal gasification–Part II: Fundamental phenomena and modeling

G Perkins - Progress in Energy and Combustion Science, 2018 - Elsevier
Underground coal gasification can convert deep coal into synthesis gas for use in the
production of electricity, fuels and chemicals. This paper provides a review of the …

Comparative techno-economic performance analysis of underground coal gasification and surface coal gasification based coal-to-hydrogen process

H Liu, W Guo, S Liu - Energy, 2022 - Elsevier
Underground coal gasification (UCG) hydrogen production (UCG-H 2) can convert deep
coal resources difficult to mine into hydrogen, its economic performance needs to be …

煤炭地下气化中的地质问题

秦勇, 王作棠, 韩磊 - 煤炭学报, 2019 - mtxb.com.cn
煤炭地下气化是弥补我国天然气供需缺口的多元化途径之一. 然而, 该项技术历经80
余年现场试验目前仍未产业化应用. 煤炭地下气化炉的载体为地质体, 煤矿床地质禀赋约束了 …

Life cycle cost analysis of power generation from underground coal gasification with carbon capture and storage (CCS) to measure the economic feasibility

Y Feng, J Chen, J Luo - Resources Policy, 2024 - Elsevier
To achieve the 1.5° C target of the Paris Agreement and China's carbon neutrality by 2060,
large-scale emission reduction efforts should be implemented by the coal power industry in …

Comparative life cycle energy, water consumption and carbon emissions analysis of deep in-situ gasification based coal-to-hydrogen with carbon capture and …

H Liu, W Guo, Z Fan, F Huang, S Liu - Journal of Cleaner Production, 2023 - Elsevier
In order to clarify the competitiveness of deep in-situ gasification based coal-to-hydrogen
(deep IGCtH) in the context of carbon-constrained development, based on simulation …

[PDF][PDF] Critical review of methods for intensifying the gas generation process in the reaction channel during underground coal gasification (UCG)

V Lozynskyi - Mining of Mineral Deposits, 2023 - researchgate.net
Purpose. The research purpose is to perform a critical analysis of methods for intensifying
the gas generation process in the reaction channel to improve the efficiency and economic …

Stranded Assets and Thermal Coal: An analysis of environment-related risk exposure

B Caldecott, L Kruitwagen, G Dericks… - … , SSEE, University of …, 2016 - papers.ssrn.com
The principal aim of this report is to turn the latest research on environment-related risk
factors facing thermal coal assets into actionable investment hypotheses for investors. By …

煤炭地下气化地质可行性和工艺适用性研究现状与进展

蒋秀明, 吴财芳 - 煤田地质与勘探, 2022 - mtdzykt.com
煤炭地下气化技术(UCG) 是一种潜在的煤炭利用新方法, 对于缓解我国能源危机,
保障国家能源安全, 实现碳达峰碳中和的“双碳” 目标具有重大意义, 其探索研究一直受到世界 …

Technological aspects for underground coal gasification in steeply inclined thin coal seams at Zhongliangshan coal mine in China

L Xin, Z Wang, G Wang, W Nie, G Zhou, W Cheng… - Fuel, 2017 - Elsevier
In order to recover the abandoned coal resource of steeply inclined thin coal seams (SITCS),
a field trial of underground coal gasification (UCG) with shaft method has been successfully …