On the basis of process simulation and basic theoretical analysis, a new energy saving double-column process is proposed for FCC absorption and desorption system with "bi-directional mass transfer".
在流程模拟和基本原理分析的基础上，指出FCC装置吸收稳定系统吸收解吸过程存在双向传质，提出了一种新的改进型节能双塔流程。
This paper describes the stage of automation products in double-column vertical lathe electrical automatic control system in a perfect integration of applications.
本文主要介绍了台达自动化产品在双柱式立式车床电气自动控制系统中的完美整合应用。
This paper describes the stage of automation products in double-column vertical lathe electrical automatic control system in a perfect integration of applications.
本文主要介绍了台达自动化产品在双柱式立式车床电气自动控制系统中的完美整合应用。
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