During the extraction of crude oil, the pressure drops and shear stresses occur, leading to the diffusion of water droplets in the oil phase. This process produces several types of emulsion. Water in crude oil emulsion is the most common type of emulsion in the petroleum industry. Due to ope...
As well as taking forward the initiatives already being implemented under the Energy Act 2023 (as outlined above), it has announced new legislation, including the Great British Energy Bill (to set up a publicly owned clean power company to accelerate investment in renewable energy) and the Sustai...
When I see the Presidents press secretary spouting “just buy EVs” as a solution to high gas prices (as though electricity is grown out of the wall), I just can’t believe what I am hearing. No one truly understands the oil industry and the fact that it doesn’t possess an unlimited...
When the temperature of the liquid refrigerant in the sampling container 20 drops, a temperature sensor 28 detects that and turns on a temperature controller 27 to accelerate the vaporization of the liquid refrigerant. When the vaporization is finished, the opening/closing valve 22b is closed, the...
Sustainable, plant-based source, without impact on the marine ecosystem and no pressure on fish resources. Details: Product Name DHA Algae Oil/Docosahexaenoic Acid Grease Appearance Light yellow to orange oily liquid Solubitity Soluble in water Odor With special DHA's smell,no fishy smell ...
When Global Oil production peaks, say goodbye to ramping up Car manufacturing is primarily powered by electricity, not oil. High oil prices would only accelerate the transition to EVs. Tractors were expensive in the 1930s, but they lowered food prices and increased pressure on farms still using...
When an oil pool or field is discovered, wells are drilled into the ground. When the well reaches a pool, oil usually rises up the well because of its density difference(密度差) with water beneath it or because of the pressure of expanding gas trapped above it. Although this rise of ...
where\(p_{ps, in}\)is the inlet pressure for the pumping system (given in AppendixA). The zero friction assumption is invalid if the injection pipeline is long. In the following we will also omit the effect of water depth. The consequence of neglecting frictional pressure drops along the...
The massive pressure on European cities to reduce air pollution has relaxed a little, thanks to Covid, but it should return soon. China is now the world’s premier importer, mostly thanks to low domestic prices, but the country is not fond of foreign imports. Coal imports continue to ...
Exposed beaches are exceptionally dynamic sedimentary environments, where high levels of kinetic and radiation energy effectively accelerate decomposition of stranded oil. Wave kinetic energy drives substantial sediment transport that fragments and disperses the oil. When waves grind a golf-ball size oil ...