The article examines on the impact of using the domestic natural gas compared of using the liquefied natural gas (LNG) in the economy of the U.S. The cost of LNG is very attractive, whereas some of the domestic supplies can be very expensive. According to liberal Democrat Neil Abercrombie ...
天然气的热值通常以甲烷为主的估算，其高热值约为55,530千焦耳每千克，而低热值约为50,050千焦耳每千克。天然气在多种能源中的表现如图1-12所示，显示出其作为一种清洁能源的潜力。
Natural gas is used in boilers for space heating, hot water and steam generation, industrial furnaces, power plants for electricity production, and internal combustion engines. 天然气主要成分是甲烷,其他组分包含乙烷、丙烷、丁烷,及其他成分。常压下天然气表现为气态物质,可以压缩储存。主要通过管道气态输送,...
Natural gas is evolving to become a truly global commodity, driven by the commoditization of liquefied natural gas (LNG). Surging shale production has made North America a key exporter, while Asia’s long-term legacy LNG contracts need renewing - dynamic
Natural gas vehicles (NGVs) operate on the principle of using compressed natural gas (CNG) or liquefied natural gas (LNG) as a cleaner alternative to conventional fuels such as gasoline and diesel. In an NGV, the heart of the system is its specially designed engine, similar to a conventiona...
液化天然气(Liquefied NaturalGas,简称LNG)是一种以低温方式(通常为-162℃)将天然气转变为液态的能源产品。这种转换过程使得天然气的体积减少了大约600倍,大大降低了储存和运输的成本,并且提高了其安全性。由于LNG的密度大于空气,它会在泄漏时向下沉降,而不是像天然气那样上升,这有助于减少环境风险。
LNG是指液化天然气(Liquefied NaturalGas),主要成分为甲烷,是一种易燃烧的清洁化石能源。与其他传统化石能源(煤炭和原油)相比,地球上的天然气储量多、碳排放少以及开采难度相对较低。因此,天然气在市场上具有强劲的需求。 清洁能源LNG的产业链可简要概括为原材料开采、炼制和管道输送等步骤。原材料开采是将天然气从构...
ACER published the 4 August spot LNG assessment price for delivery in the EU at EUR 27.5/MWh (equivalent to USD 8.8/MBtu). According to AGSI+, the European underground gas storage rate as of 4 August was 86.8%, up from 85.0% the previous week. ...
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2.LNG Production Process LNG production generally includes natural gas pretreatment, liquefaction and storage, of which the liquefaction system is the core. Generally, the natural gas is pretreated to remove the components unfavorable to the liquefaction process, and then enters the high-efficiency low...