Luxist Web Search

Search results

1. Results From The WOW.Com Content Network

2. Extraction of petroleum - Wikipedia

   en.wikipedia.org/wiki/Extraction_of_petroleum

   Petroleum is mostly recovered from oil drilling. Seismic surveys and other methods are used to locate oil reservoirs. Oil rigs and oil platforms are used to drill long holes into the earth to create an oil well and extract petroleum. After extraction, oil is refined to make gasoline and other products such as tires and refrigerators.

3. Shale oil extraction - Wikipedia

   en.wikipedia.org/wiki/Shale_oil_extraction

   Shale oil extraction is an industrial process for unconventional oil production. This process converts kerogen in oil shale into shale oil by pyrolysis, hydrogenation, or thermal dissolution. The resultant shale oil is used as fuel oil or upgraded to meet refinery feedstock specifications by adding hydrogen and removing sulfur and nitrogen ...

4. Expeller pressing - Wikipedia

   en.wikipedia.org/wiki/Expeller_pressing

   Expeller pressing (also called oil pressing) is a mechanical method for extracting oil from raw materials. The raw materials are squeezed under high pressure in a single step. When used for the extraction of food oils, typical raw materials are nuts, seeds and algae, which are supplied to the press in a continuous feed. As the raw material is ...

5. Enhanced oil recovery - Wikipedia

   en.wikipedia.org/wiki/Enhanced_oil_recovery

   For processes applied to oil sands, see oil sands. Enhanced oil recovery (abbreviated EOR), also called tertiary recovery, is the extraction of crude oil from an oil field that cannot be extracted otherwise. Although the primary and secondary recovery techniques rely on the pressure differential between the surface and the underground well ...

6. Mercedes-Benz OM636 engine - Wikipedia

   en.wikipedia.org/wiki/Mercedes-Benz_OM636_engine

   OM 138. Successor. OM 621. The Mercedes-Benz OM636 is a diesel engine that was produced by Daimler-Benz from 1948 until 1990. Being the successor to the OM138, the OM636 has been used both as a passenger car engine and as an industrial engine. It saw its first use in the Boehringer Unimog in 1948, prior to its official introduction in the 1949 ...

7. Mercedes-Benz OM352 engine - Wikipedia

   en.wikipedia.org/wiki/Mercedes-Benz_OM352_engine

   Mercedes-Benz L 322 (L 1113) Unimog 425 (U 1500) Unimog 435 (U 1300 L) Mercedes-Benz L 322 (LAF 1113) Type designation 352.919 353.961 Configuration Water-cooled Straight-six Operating principle Diesel Valve system OHV, two valves per cylinder Aspiration Natural Turbocharged Natural Turbocharged and intercooled Oil system Wet sump Fuel system