You must have Credits on your Balance to download this sample
Engineering and Construction
Pages 5 (1255 words)
……….. ………. ……….. Natural gas What is natural Gas? Natural gas, also called marsh or swamp gas in older texts and more recently known as landfill gas is a viable, abundant, low cost, low emission naturally occurring gaseous fossil fuel found in oil fields, natural gas fields and coal beds and used as an energy source in numerous economic sectors across the world.
In natural gas reservoirs beneath the surface of the earth even the heavier hydrocarbons occur for the most part in gaseous form because of the higher pressures. These heavier hydrocarbons usually liquefy at the surface at normal atmospheric conditions and are produced separately as natural gas liquids (NGLs), either in field separators or in gas processing plants (Speight, 3). How it was discovered and when did they discover it? The discovery of natural gas dates back from ancient times in the Middle East. During that times, there was not any clear understanding about the existence of natural gas and its presence was somewhat of a mystery to man. Such mysteries were attributed to occasional incidents of sudden lightning strikes that would ignite natural gas escaping from under the earth’s crust resulting fire coming from the earth. The value of natural gas as an energy was first recognized in China about 900 BC. In 211 BC, Chinese drilled the first known natural gas well. Further a step ahead they transported the crude gas through bamboo shoots to near sea shore, where it was used to distilled sea water to make it suitable for drinking. ...
Not exactly what you need?