医药工程设计
醫藥工程設計
의약공정설계
PHARMACEUTICAL ENGINEERING DESIGN
2014年
2期
6-10
,共5页
黄承明%杨军%何勤伟%李真泽
黃承明%楊軍%何勤偉%李真澤
황승명%양군%하근위%리진택
能量回收%最优化%非线性方程组%系统优化
能量迴收%最優化%非線性方程組%繫統優化
능량회수%최우화%비선성방정조%계통우화
energy retrieval%optimization%nonlinear equation set%system optimization
对PTA氧化反应器尾气冷凝系统的操作条件进行了探讨。利用数学拟合的方法，建立带约束条件的非线性规划方程，对冷凝器的发生蒸汽压力的等级进行了优化计算。以某PTA工艺的数据为例，建立并求解了非线性模型，最终确定压力等级。
對PTA氧化反應器尾氣冷凝繫統的操作條件進行瞭探討。利用數學擬閤的方法，建立帶約束條件的非線性規劃方程，對冷凝器的髮生蒸汽壓力的等級進行瞭優化計算。以某PTA工藝的數據為例，建立併求解瞭非線性模型，最終確定壓力等級。
대PTA양화반응기미기냉응계통적조작조건진행료탐토。이용수학의합적방법，건립대약속조건적비선성규화방정，대냉응기적발생증기압력적등급진행료우화계산。이모PTA공예적수거위례，건립병구해료비선성모형，최종학정압력등급。
The operation condition for vent gas condensation system in PTA oxidation reactor was discussed in this paper. By using numerical simulation method, nonlinear programming equations with constraints were built, and the pressure rate for the steam in condenser was optimized. Exampled with the data in PTA process, nonlinear models were established and solved, and the pressure rate was ifnally determined.
