Energy, economic and environmental analysis of a BOG re-liquefaction process for an LNG carrier
Energy Reports, 2022 Due to tighter environmental regulations, newly built liquefied natural gas (LNG) carriers are equipped with a re-liquefaction system to minimize combustion of surplus boil-off-gas (BOG). Thus, this paper comparatively analyzes the re-liquefaction system
Chulmin Hwang +4 more
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A Geospatial Approach for Mapping the Earthquake-Induced Liquefaction Risk at the European Scale
Geosciences, 2021 This paper presents a geospatial methodology for zoning the earthquake-induced soil liquefaction risk at a continental scale and set-up in a Geographic Information System (GIS) environment by coupling data-driven and knowledge-driven approaches.
Francesca Bozzoni +5 more
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Evaluating liquefied natural gas export quantities from Egypt using system dynamics approach
South African Journal of Economic and Management Sciences, 2023 Background: Egypt and nearby countries have been discovering new sources of natural gas (NG) leading to proven increased reserves. Egypt has two liquefaction stations for exporting Liquefied Natural Gas (LNG), while nearby countries do not have such ...
Ahmed Ezzat +2 more
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Greenhouse Gas Emission Analysis by LNG Fuel Tank Size through Life Cycle
한국해양공학회지, 2021 As greenhouse gas emissions from maritime transport are increasing, the International Maritime Organization is continuously working to strengthen emission regulations.
Eunyoung Park, Jungho Choi
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Process design and economic optimization of boil-off-gas re-liquefaction systems for LNG carriers [PDF]
Energy, 2019 Abstract Recent LNG carriers are equipped with high pressure gas injection engines. However, there has been a lack of research on liquefaction processes for boil-off gas (BOG) on LNG ships driven by high pressure fuel. Thus, this paper investigates the economic feasibility of the additional BOG liquefaction facilities in the high pressure fuel supply
Donghoi Kim +3 more
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Prospective of Upfront Nitrogen (N2) Removal in LNG Plants: Technical Communication
Energies, 2021 Conventional natural gas (NG) liquefaction processes remove N2 near the tail of the plant, which limits production capacity and decreases energy efficiency and profit.
Fares Almomani +4 more
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A Study on the Improvement of LNGC Re-liquefaction System
Journal of Korean navigation and port research, 2009 *Graduate school of National Korea Maritime University, Pusan 606-791, Korea †Division of Marine System engineering, National Korea Maritime University, Pusan 606-791, Korea요 약 :LNG선의 건조 동향을 보면 2003년을 기점으로 하여 기하급수적으로 증가하기 시작 하였으며, 2008년을 기점으로 하여 그 건조량은감소하는 추세이나 건조 선박 중 많은 부분이 재액화 시스템이 장착된 대형 LNG선박으로 대형 LNG선은 216K급의 Q-Flex급, 260K급의 Q-Max급이 주를 이루고 있다 ...
Cheol Oh, Young-Uk Song
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Design, Commissioning and Start-up of a New Hydrothermal Liquefaction Continuous Pilot Unit
Chemical Engineering Transactions, 2020 Hydrothermal liquefaction (HTL) has been demonstrated to be an effective emerging technology for the conversion of various biomass slurries into valuable biofuels and bioproducts precursors.
Andrea Maria Rizzo +3 more
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Strategic Eurasian Natural Gas Model for Energy Security [PDF]
, 2011 The mathematical formulation of a large-scale equilibrium natural gas simulation model is presented. Although large-scale natural gas models have been developed and used for energy security and policy analysis quite extensively (e.g., Holz (2007), Egging
Chyong, Chi Kong, Hobbs, Benjamin F.
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Process analysis of pressurized oxy-coal power cycle for carbon capture application integrated with liquid air power generation and binary cycle engines [PDF]
, 2015 In this paper, the thermodynamic advantage of integrating liquid air power generation (LAPG) process and binary cycle waste heat recovery technology to a standalone pressurized oxy-coal combustion supercritical steam power generation cycle is ...
Aneke, Mathew, Wang, Meihong
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