(7) From (8), it is evident that an error is induced at every time-step due to the truncation of the Taylor series, this is referred to as the local truncation error (LTE) of the method. For the forward Euler method, the LTE is O(h2). Hence, the method is referred to as a first order technique.
Abstract. An integrated thermal recovery process using a solvent of a pentane or hexane or both as an additive to, or sole component of, a gravity-dominated process for recovering bitumen or heavy oil from a reservoir. A pentane-hexane specific solvent fraction is extracted at surface from a diluent stream.
Hexane is used to cheaply and efficiently separate soy oil from soy protein. Many products such as veggie burgers and infant formula, and many of the leading brands of fruit & nut bars, contain soy protein or soy isolate that is processed with hexane.exane is a petrochemical solvent â a hydrocarbon byproduct of gasoline processing. It is synthetic, neurotoxic, explosive, and is listed by the EPA as a hazardous air pollutant. Currently, products that are labeled âall naturalâ or âmade with Organic ingredientsâ can legally include soy treated with hexane.