When natural gas is cooled at normal pressure to about -260°F, it
condenses into a liquid form known as Liquefied Natural Gas (LNG). LNG
takes up about one six hundredth the volume of gaseous natural gas
making it very efficient to transport. When it is necessary to transport
natural gas energy to stranded or mountainous destinations, shipping it
as LNG is much more practical. The absence of a pipeline infrastructure
to these areas make direct connection of small gas utilities to the
pipeline grid impractical.
Liquefied Natural Gas Training when vaporized to gaseous form, will burn in concentrations of between only 5 and 15 percent mixed with air. Another advantage is that LNG, or any vapor associated with it, will not explode in an unconfined environment. In the unlikely event of an LNG spill, the natural gas has little chance of igniting an explosion. The process of turning natural gas into a liquid form removes from it, oxygen, carbon dioxide, sulfur, and water, resulting in almost pure methane. LNG is a clean fuel and a safe fuel.
Liquefied Natural Gas is usually transported in specialized tankers with insulated walls. The process of auto refrigeration in these tankers is used in which the LNG is kept at its boiling point, so that any heat additions are countered by the energy lost from LNG vapor that is vented out of storage and used to power the vessel. This is another example of the efficiency of LNG.
LNG storage facilities continue to be important in meeting peak demand needs of local utilities and also provide a more economical way to store gas until it is needed. Several niche markets, such as vehicular fuel and using it as an alternative energy to propane for facilities off the pipeline grid, keep LNG in an increasingly high demand whether its from domestic or foreign sources. Replacing propane or other fuels in certain isolated industrial sites such as mineral extraction and forest product facilities has proven to be effective economically. Growth depends on expansion of current facilities and new construction. The need for additional supply sources to meet projected U.S. demand generally coincides with numerous developments in LNG trade on a worldwide basis.
If you found this information on Oil and Gas Courses
Liquefied Natural Gas Training when vaporized to gaseous form, will burn in concentrations of between only 5 and 15 percent mixed with air. Another advantage is that LNG, or any vapor associated with it, will not explode in an unconfined environment. In the unlikely event of an LNG spill, the natural gas has little chance of igniting an explosion. The process of turning natural gas into a liquid form removes from it, oxygen, carbon dioxide, sulfur, and water, resulting in almost pure methane. LNG is a clean fuel and a safe fuel.
Liquefied Natural Gas is usually transported in specialized tankers with insulated walls. The process of auto refrigeration in these tankers is used in which the LNG is kept at its boiling point, so that any heat additions are countered by the energy lost from LNG vapor that is vented out of storage and used to power the vessel. This is another example of the efficiency of LNG.
LNG storage facilities continue to be important in meeting peak demand needs of local utilities and also provide a more economical way to store gas until it is needed. Several niche markets, such as vehicular fuel and using it as an alternative energy to propane for facilities off the pipeline grid, keep LNG in an increasingly high demand whether its from domestic or foreign sources. Replacing propane or other fuels in certain isolated industrial sites such as mineral extraction and forest product facilities has proven to be effective economically. Growth depends on expansion of current facilities and new construction. The need for additional supply sources to meet projected U.S. demand generally coincides with numerous developments in LNG trade on a worldwide basis.
If you found this information on Oil and Gas Courses
No comments:
Post a Comment