公开(公告)号：US20150112611A1

公开(公告)日：2015-04-23

申请号：US14589281

申请日：2015-01-05

Applicant: SAUDI ARABIAN OIL COMPANY

Inventor： OMER Refa KOSEOGLU

IPC: G01N33/28 ,  G01N5/04 ,  G01N25/48 ,  G01N30/02 ,  G01J3/44

CPC classification number: G01N33/2823 ,  C10G35/00 ,  C10G35/24 ,  C10G2300/1044 ,  C10G2300/305 ,  C10G2400/02 ,  G01J3/44 ,  G01J3/4406 ,  G01N21/33 ,  G01N21/359 ,  G01N21/64 ,  G01N21/65 ,  G01N30/02 ,  G01N30/88 ,  G01N2021/3595 ,  G01N2030/025 ,  G01N2030/027 ,  G01N2030/8854

Abstract: A system and a method for determining the relative value of a naphtha stream is provided, by conducting analysis on the crude oil sample, after which modules or steps are performed to estimate the total liquid yields, estimate raw product yields, normalize raw product yields, determine the value of each fraction based on predetermined values, and calculate the total value of the naphtha stream. The method is repeated on samples from different crude oils in order to provide relative values for comparison purposes at a predetermined RON.

Abstract translation: 提供了一种用于确定石脑油流的相对值的系统和方法，通过对原油样品进行分析，之后执行模块或步骤以估计总液体产量，估计原始产物产率，使原始产物产率正常化， 基于预定值确定每个馏分的值，并计算石脑油流的总值。 对来自不同原油的样品重复该方法，以便在预定的RON下提供用于比较目的的相对值。