Invention Grant
- Patent Title: Methods for handling withdrawal of streams from a linear programming model developed from a thermodynamically-based reference tool
- Patent Title (中): 用于处理从基于热力学的参考工具开发的线性规划模型中提取流的方法
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Application No.: US12579514Application Date: 2009-10-15
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Publication No.: US08775138B2Publication Date: 2014-07-08
- Inventor: Joseph F. Carpency , Tom H. Arendt
- Applicant: Joseph F. Carpency , Tom H. Arendt
- Applicant Address: US TX Houston
- Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee Address: US TX Houston
- Main IPC: G06G7/50
- IPC: G06G7/50 ; G06F17/10 ; G05B13/02 ; C07C7/10 ; G06F17/11 ; G06F17/17 ; G05B13/00

Abstract:
The invention relates to linear programming methods and systems. The linear programming model has at least one input streams, at least one intermediate stream, and at least one output stream. The linear programming model is utilized for simulating the effect of withdrawing at least a portion of an intermediate steam on one or more of the model's outputs.
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