scholarly journals Integrated process for synthetic natural gas production from coal and coke-oven gas with high energy efficiency and low emission

2016 ◽  
Vol 117 ◽  
pp. 162-170 ◽  
Author(s):  
Yi Man ◽  
Siyu Yang ◽  
Yu Qian
Keyword(s):  
Energy Efficiency ◽  
Natural Gas ◽  
Coke Oven ◽  
High Energy ◽  
Gas Production ◽  
Integrated Process ◽  
Coke Oven Gas ◽  
Synthetic Natural Gas ◽  
Low Emission ◽  
High Energy Efficiency

Coke oven gas to methanol process integrated with CO2 recycle for high energy efficiency, economic benefits and low emissions

2017 ◽  
Vol 133 ◽  
pp. 318-331 ◽  
Author(s):  
Min-hui Gong ◽  
Qun Yi ◽  
Yi Huang ◽  
Guo-sheng Wu ◽  
Yan-hong Hao ◽  
...  
Keyword(s):  
Energy Efficiency ◽  
Coke Oven ◽  
High Energy ◽  
Economic Benefits ◽  
Coke Oven Gas ◽  
High Energy Efficiency

Technology Outlook and Sustainability of the Synthetic Natural Gas Production Process Derived From Coal

2013 ◽  
Author(s):  
Orlando M. Ramirez ◽  
Lesme Corredor
Keyword(s):  
Natural Gas ◽  
Large Scale ◽  
Fossil Fuel ◽  
Sustainability Assessment ◽  
Energy Content ◽  
High Energy ◽  
Gas Production ◽  
Synthetic Natural Gas ◽  
Capital Costs ◽  
Technical Performance

Natural gas is the most environmental friendly fossil fuel with a high energy content and has a promising future within the energy consumption outlook. For this reason, its production from coal is gaining a significant interest, converting the most abundant, stable, and low price fossil fuel to synthetic natural gas (SNG). In this paper a technology outlook and a sustainability assessment of the technical, economical, and environmental factors is developed. It was found that the sustainability of the process depends mainly on the local price of coal and natural gas, as well as, emerging SNG technologies, also known as direct methanation. The conventional methanation process, the indirect methanation, has high capital costs but it is currently the only proven large scale technology. Although the emerging technology has not yet been tested at a commercial scale, it has a better technical performance with an net efficiency increase of more than 10 percent as results of the process stage reduction which should lead to lower capital costs requirements. Regarding the environmental performance, the conventional process produces large amounts of CO2, approximately 1.3 kg CO2 for each kg of coal, that has to be compressed and sequestered to meet the environmental targets.

A feasibility study for CO2 recycle assistance with coke oven gas to synthetic natural gas

2017 ◽  
Vol 193 ◽  
pp. 149-161 ◽  
Author(s):  
Qun Yi ◽  
Guo-sheng Wu ◽  
Min-hui Gong ◽  
Yi Huang ◽  
Jie Feng ◽  
...  
Keyword(s):  
Natural Gas ◽  
Feasibility Study ◽  
Coke Oven ◽  
Coke Oven Gas ◽  
Synthetic Natural Gas

Life cycle assessment of liquefied natural gas production from coke oven gas in China

2021 ◽  
pp. 129609
Author(s):  
Jingying Li ◽  
Zhuangzhuang Zhang ◽  
Suisui Zhang ◽  
Fan Shi ◽  
Yan Nie ◽  
...  
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Natural Gas ◽  
Coke Oven ◽  
Gas Production ◽  
Liquefied Natural Gas ◽  
Coke Oven Gas ◽  
Natural Gas Production
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