Petroleum is a source of liquid fuels which have a high energy density. Such fuels are valuable for transportation because they are easy to store and transfer, do not require high-pressure tanks, and are relatively light weight.
Petroleum is also a source of hydrocarbon compounds which can be made into complex polymers. From those, we get all sorts of plastics, sealers and synthetic rubber.
Petroleum is also a source of various solvents and lubricants which are used in a wide variety of industrial and household applications.
Tinidad benefits from petroleum products such as methanol, ammonia, urea, and liquefied natural gas which has resulted to a growing trade surplus, and improved infrastructure.
Trinidad's economy benefited from a growing trade surplus, improved infrastructure and other utilities from the country's petroleum.
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The introduction of the petroleum industry in West Virginia has created a positive atmosphere of growth by adding several jobs. In addition to the employment benefits, West Virginians are also receiving the advantage of lower heating costs and electricity.
petroleum refining is petroleum refining
Something that contains no petroleum is petroleum-free.
A. E. Dunstan has written: 'The science of petroleum' -- subject(s): Petroleum engineering, Petroleum industry and trade 'Chemistry and the petroleum industry' -- subject(s): Petroleum
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petroleum is a science fact
No, it is not. Petroleum is a form of resource.
Norman J. Hyne has written: 'Geology for petroleum exploration, drilling, and production' -- subject(s): Petroleum, Prospecting, Petroleum engineering, Geology 'Dictionary of petroleum exploration, drilling & production' -- subject(s): Dictionaries, Petroleum, Petroleum engineering 'Nontechnical guide to petroleum geology, exploration, drilling, and production' -- subject(s): Prospecting, Petroleum, Petroleum engineering, Geology
Products in this industry include calcined petroleum coke, regular petroleum coke, fireplace logs, fuel briquettes, or petroleum waxes, independently of petroleum refineries.