请大家帮忙翻译这段话,谢谢? Amines can also be carried over into the desalted crude and cause further issues in the crude unit. As mentioned, the byproduct amines coming from the common triazines are MEA and, less frequently, MA. These amines exhibit significant solubility in the crude oil. The desalter partitioning of a broad range of amines was investigated by Lack6 using electrolyte process simulation equipped with thermodynamic data for amine vapor-liquid-liquid equilibria. This simulation technique, known as the Ionic Model, was pioneered by Shell R&D7 and licensed to Baker Hughes.Figures 6 and 7 show the simulated desalter partitioning of MEA and MA, respectively. These simulation results are for a 25 ° API crude oil at 250°F (121°C) using 4% wash water and having 0.3% BS&W. As shown in Figure 6, at pH 8.5, over 40% of the MEA leaves with the desalted crude. Figure 7 shows for MA that nearly 35% ends up in the desalted crude. 胺类副产物也能被带入到脱盐原油中,并引起常 减压装置 出现更多的问题。如前所述,由常用的三嗪类化合物产生胺类副产物主要是乙醇胺(MEA),很少是甲胺(MA)。这些胺类在油中具有很大的溶解度。 ....... 查看更多1个回答 . 4人已关注