Integrated Process Design and Control of Multi-element Reactive Distillation Processes
In IFAC Proceedings Volumes (IFAC-PapersOnline), 2016
Abstract
In this work, integrated process design and control of reactive distillation processes involving multi-elements is presented. The reactive distillation column is designed using methods and tools which are similar in concept to non-reactive distillation design methods, such as driving force approach. The methods employed in this work are based on equivalent element concept. This concept facilitates the representation of a multi-element reactive system as equivalent binary light and heavy key elements. First, the reactive distillation column is designed at the maximum driving force where through steady-state analysis it is shown that it has the least energy consumption and carbon footprint. Next, through analytical and dynamic analysis it is verified that the control structure, disturbance rejection and the controllability at the maximum driving force is the best compared to any other design alternative which does not operate at the maximum driving force.
Info
Conference Paper, 2016
In IFAC Proceedings Volumes (IFAC-PapersOnline), 2016
UN SDG Classification
DK Main Research Area
Science/Technology
