Just for a general perspective, I want to relate some facts about a World Heritage Industrial Site, Engelsberg, in middle Sweden that I recently came across while on vacation.
The site is a petroleum refinery which was in operation between 1850-1900 (approx)
In 1814 a German Academy of Science wrote in a report "Petroleum is a liquid without any significance for humanity due to it inherent qualities, primarily that it smells badly and is dirty. Petroleum can not be employed for any useful purpose" (Well this is translated from Swedish translated from German)
Despite this common viewpoint, the founder of Engelsberg started making kerosene from petroleum to use in kerosene lamps, a novelty at the time.
Gasoline was a troublesome and explosive byproduct. Wax for candles was also made.
The petroleum came from Pennsylvania in USA, transported by sailing ship, of course, across the Atlantic and then on inland waterways to Engelsberg.
If you could make a time-journey back to 1850, what would you tell people?
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