Liquefied natural gas (LNG) is natural gas (predominantly methane, CH 4, with some mixture of ethane, C 2 H 6) that has been cooled to liquid form for ease and safety of non-pressurized storage or transport. It takes up about 1/600th the volume of natural gas in the gaseous state at standard conditions for temperature and pressure.

2024年6月27日 · An all-electric LNG study compared a 6.25 tpy LNG plant using a conventional gas turbine system with an all-electric drive configuration (e-LNG). The conventional system had six 30 MW gas turbine-driven trains in a 5+1 configuration, alongside two 30 MW electrical-power generation units.

2025年1月23日 · The move to smooth a path for Delfin LNG off Louisiana goes beyond Trump’s broader effort to free the industry from former President Joe Biden’s climate-inspired oversight. Environmental ...

Today, the Freeport LNG project is becoming the first world-scale electric LNG (eLNG) plant in North America. Using electric motor-driven technology has enabled us to comply with strict local emissions standards and support our ambitious production and export targets. eLNG also means increased plant efficiency and expected availability.

LNG demand to peak by 2025 and decline through 2030. In emerging Asian markets, structural LNG demand growth faces a complex web of economic, political, fiscal, financial and logistical challenges.

2024年10月3日 · Upstream and midstream methane emissions are the largest contributors to the LNG footprint (38% of total LNG emissions, based on GWP 20). Adding CO 2 emissions from the energy used to produce LNG, total upstream and midstream emissions make up on average 47% of the total greenhouse gas footprint of LNG.

2024年8月29日 · As a renewable fuel of non-biological origin (RFNBO), e-LNG is produced by combining green hydrogen with recycled carbon dioxide and can be produced at scale. McKeran conceded that green...

2025年2月17日 · Since 2016, U.S. LNG exports have grown significantly, with supply to Europe playing a key role in mitigating energy and economic uncertainties during the Russia-Ukraine war. A report by Kenneth B. Medlock III highlights the changing global market dynamics with the rise of U.S. LNG exports and underscores its energy security, economic, and environmental benefits.

5 天之前 · Transporting this ultra-cold liquid presents a number of challenges, one of which is the LNG boil-off gas (BOG) problem. Because the temperature of LNG in a storage tank is much lower than room temperature, there is heat ingress from the atmosphere into the tank. Although LNG storage tanks are designed to be thermally insulated to minimize this ...

2024年9月20日 · Bio-LNG is becoming commonplace as a drop-in fuel to decarbonise shipping but production of its carbon-neutral alternative e-methane or e-NG, which can deliver as e-LNG, is gathering pace and...