The operation and control interaction analysis between main fractionator and stabilizer of FCCU was studied.

研究分析了催化裂化装置的主分馏塔与稳定塔之间操作控制的关联性.

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Revamping schemes of parallel regenerator and reactor with same height in FCCU are introduced.

介绍了如何确定同高并列催化裂化装置再生器的改造方案.

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Nonlinear mathematic model of riser reactor in some FCC units has been made.

首先介绍了建立某厂流化催化裂化装置(FCCU)提升管反应器部分的非线性数学模型,并选用通用模型表示不可测变量──催化剂循环量.

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