Results 21 to 30 of about 483 (154)

Greenhouse Gas Emission Analysis by LNG Fuel Tank Size through Life Cycle

open access: yes한국해양공학회지, 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
doaj   +1 more source

Energy, Exergy, and Economic (3E) Analysis of Boil-Off Gas Re-Liquefaction Systems Using LNG Cold Energy for LNG-Fueled Ships

open access: yesJournal of Marine Science and Engineering, 2023
Liquefied natural gas (LNG)-fueled ships have the effect of reducing most pollutants, which is advantageous for responding to strict regulations. Because boil-off gas (BOG) is generated in the LNG storage tank of an LNG-fueled ship, a BOG re-liquefaction
Jun-Seong Kim, Do-Yeop Kim
doaj   +1 more source

Assessment of safety and economic impact of boil-off-gas in LPG storage tanks

open access: yes, 2023
This study was carried out to assess the effect of boil-off gas (BOG) on the safety and economic effectiveness of LPG storage tanks. It includes analysis of the thermodynamic properties of LPG; heat absorbed from ambient air by the storage tank that ...
Princewill, Nwadinobi Chibundo   +2 more
core   +1 more source

Greenhouse Gas Reduction by Utilization of Cold LNG Boil-off Gas [PDF]

open access: yes, 2013
This paper present the analysis of utilization the cryogenic temperature of Boil off Gas (BOG) from Liquefied Natural Gas (LNG) to flow air inside insulation space of LNG.
Mohamad Shukri , Zakaria
core   +2 more sources

Energy, economic and environmental analysis of a BOG re-liquefaction process for an LNG carrier

open access: yesEnergy 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
doaj   +1 more source

Enhanced application for FSRU recondensing equipment during periods of low or no gas send out to minimize LNG cargo losses

open access: yesPetroleum, 2018
Most modern floating storage and regasification units (FSRU) are fitted with recondensing equipment that feed condensed boil-off gas (BOG) to the regasification unit in addition to a stream of liquefied natural gas (LNG) extracted from the cargo tanks ...
Maksym Kulitsa, David A. Wood
doaj   +1 more source

Kajian Kelayakan Pemilihan Teknologi Reliquefaction Plant atau MSO Compressor sebagai Alternatif Pemanfaatan Boil Off Gas (BOG) pada FSRU 170.000 M³ [PDF]

open access: yes, 2020
Boil Off Gas (BOG) merupakan gas yang terbentuk karena adanya panas yang masuk (heat leak) kedalam tangki Liquefied Natural Gas (LNG). Evaporasi yang terjadi secara terus menerus dapat meningkatkan tekanan pada tangki, menyebabkan tekanan berlebih yang ...
Ariana, I. M. (I)   +2 more
core   +1 more source

Practical Prediction of the Boil-Off Rate of Independent-Type Storage Tanks

open access: yesJournal of Marine Science and Engineering, 2021
Because environmentally-friendly fuels such as natural gas and hydrogen are primarily stored in the form of cryogenic liquids to enable efficient transportation, the demand for cryogenic fuel (LNG, LH) ships has been increasing as the primary carriers of
Dong-Ha Lee   +5 more
doaj   +1 more source

Model based analysis of the boil-off gas management and control for LNG fuelled vessels [PDF]

open access: yes, 2022
The immense pressure to decarbonise the maritime industry has led to the Liquefied Natural Gas (LNG) uptake as a marine fuel and the LNG fuelled ships design. As LNG is stored in cryogenic conditions, the heat ingress from the ambient causes the boil-off
Theotokatos, Gerasimos (author)   +10 more
core   +1 more source

Calculation of Boil-Off Gas (BOG) Generation of KC-1 Membrane LNG Tank with High Density Rigid Polyurethane Foam by Numerical Analysis [PDF]

open access: yesPolish Maritime Research, 2017
Abstract Recently, a new type of LNG tank named “KC-1 membrane LNG tank” has been developed by Korean Gas Corporation (KOGAS), and Samsung Heavy Industries (SHI) is currently building KC-1 membrane type LNG carriers. Unlike other LNG tanks, the KC-1 membrane LNG tank has a single-insulation structure rather than a double-insulation ...
Jeong Hyeonwon, Shim W. Jaewoo
openaire   +2 more sources

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