scholarly journals Game theory approach to optimal design of shale gas supply chains with consideration of economics and life cycle greenhouse gas emissions

AIChE Journal ◽  
2017 ◽  
Vol 63 (7) ◽  
pp. 2671-2693 ◽  
Author(s):  
Jiyao Gao ◽  
Fengqi You
Keyword(s):  
Game Theory ◽  
Life Cycle ◽  
Optimal Design ◽  
Supply Chains ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Shale Gas ◽  
Theory Approach ◽  
Gas Emissions ◽  
Gas Supply

scholarly journals Maritime Transport in a Life Cycle Perspective: How Fuels, Vessel Types, and Operational Profiles Influence Energy Demand and Greenhouse Gas Emissions

Energies ◽  
2020 ◽  
Vol 13 (11) ◽  
pp. 2739 ◽  
Author(s):  
Grusche J. Seithe ◽  
Alexandra Bonou ◽  
Dimitrios Giannopoulos ◽  
Chariklia A. Georgopoulou ◽  
Maria Founti
Keyword(s):  
Life Cycle ◽  
Supply Chains ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Energy Use ◽  
Fuel Oil ◽  
Maritime Transport ◽  
Heavy Fuel Oil ◽  
Gas Emissions ◽  
Fuel Supply

A “Well-to-Propeller” Life Cycle Assessment of maritime transport was performed with a European geographical focus. Four typical types of vessels with specific operational profiles were assessed: a container vessel and a tanker (both with 2-stroke engines), a passenger roll-on/roll-off (Ro-Pax) and a cruise vessel (both with 4-stroke engines). All main engines were dual fuel operated with Heavy Fuel Oil (HFO) or Liquefied Natural Gas (LNG). Alternative onshore and offshore fuel supply chains were considered. Primary energy use and greenhouse gas emissions were assessed. Raw material extraction was found to be the most impactful life cycle stage (~90% of total energy use). Regarding greenhouse gases, liquefaction was the key issue. When transitioning from HFO to LNG, the systems were mainly influenced by a reduction in cargo capacity due to bunkering requirements and methane slip, which depends on the fuel supply chain (onshore has 64% more slip than offshore) and the engine type (4-stroke engines have 20% more slip than 2-stroke engines). The combination of alternative fuel supply chains and specific operational profiles allowed for a complete system assessment. The results demonstrated that multiple opposing drivers affect the environmental performance of maritime transport, a useful insight towards establishing emission abatement strategies.

Life cycle greenhouse gas emissions of China shale gas

2020 ◽  
Vol 152 ◽  
pp. 104518 ◽  
Author(s):  
Xi Li ◽  
Hongmin Mao ◽  
Yongsong Ma ◽  
Bing Wang ◽  
Wenshi Liu ◽  
...  
Keyword(s):  
Life Cycle ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Shale Gas ◽  
Gas Emissions

scholarly journals Life cycle greenhouse gas emissions of Marcellus shale gas

2011 ◽  
Vol 6 (3) ◽  
pp. 034014 ◽  
Author(s):  
Mohan Jiang ◽  
W Michael Griffin ◽  
Chris Hendrickson ◽  
Paulina Jaramillo ◽  
Jeanne VanBriesen ◽  
...  
Keyword(s):  
Life Cycle ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Shale Gas ◽  
Marcellus Shale ◽  
Gas Emissions

scholarly journals Correction to Life-Cycle Greenhouse Gas Emissions of Shale Gas, Natural Gas, Coal, and Petroleum

2012 ◽  
Vol 46 (13) ◽  
pp. 7430-7430 ◽  
Author(s):  
Andrew Burnham ◽  
Jeongwoo Han ◽  
Corrie E. Clark ◽  
Michael Wang ◽  
Jennifer B. Dunn ◽  
...  
Keyword(s):  
Life Cycle ◽  
Natural Gas ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Shale Gas ◽  
Gas Emissions ◽  
Gas Coal

Life-Cycle Greenhouse Gas Emissions of Shale Gas, Natural Gas, Coal, and Petroleum

2011 ◽  
Vol 46 (2) ◽  
pp. 619-627 ◽  
Author(s):  
Andrew Burnham ◽  
Jeongwoo Han ◽  
Corrie E. Clark ◽  
Michael Wang ◽  
Jennifer B. Dunn ◽  
...  
Keyword(s):  
Life Cycle ◽  
Natural Gas ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Shale Gas ◽  
Gas Emissions ◽  
Gas Coal

scholarly journals Life cycle greenhouse gas emissions and freshwater consumption of liquefied Marcellus shale gas used for international power generation

2018 ◽  
Vol 205 ◽  
pp. 672-680 ◽  
Author(s):  
Dharik S. Mallapragada ◽  
Eric Reyes-Bastida ◽  
Frank Roberto ◽  
Erin M. McElroy ◽  
Dejan Veskovic ◽  
...  
Keyword(s):  
Power Generation ◽  
Life Cycle ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Shale Gas ◽  
Marcellus Shale ◽  
Gas Emissions ◽  
International Power ◽  
Freshwater Consumption
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