aThe demand for lighter products, such as Gasoline, Kerosene and Diesel is much higher than the demand for heavier products 对更轻的产品的需求,例如汽油、煤油和柴油对更重的产品的需求高于[translate]
These heavier hydrocarbon liquids are commonly referred to as NGL. The extraction of NGL components from the raw gas is not only required for hydrocarbon dew point control in a natural gas stream, but also represents a source of revenue, as NGL normally have significantly greater value as ...
Whatever minute amount of diesel is injected, it essentially burns by vaporizing in minute amounts and burns, regardless of the unburned air all around it. At idle, the AFR is 100:1 or even greater. It doesn’t matter, because there’s no homogenous vapor that ignites;...
But in the summertime, the blend loses enough of the lighter hydrocarbons, leaving you with a different gas rating, according to Stanley. Summer gasoline contains heavier hydrocarbons to prevent excessive evaporation from the heat. This makes summer-blend gasoline difficult to ignite in the winter,...
a) As per claim 3, the major claim and art is to reduce the energy requirements and also by staggering the reactor pressures for different cuts of the feed from lighter to heavier get the best operation configuration and using multiple type of catalysts suitable for HDS of the distillate Feed...
Specialized pour point, cloud point and cold filter plugging tests often call for a reduction of heavier n-paraffinic compounds in middle distillates (often via dewaxing) to improve the cold flowability and operability of a diesel fuel. In addition, n-paraffins have lower volumetric heating value...
Whole crude oil typically undergoes equilibrium separation treatments to separate light components from heavier components. The lighter fraction, such as gas oil, is typically processed and hydrotreated to create diesel, while the heavy fraction, such as vacuum gas oil (VGO), undergoes catalytic cracki...