Chemical Plant Flare Minimization via Plantwide Dynamic Simulation

2009 ◽  
Vol 48 (7) ◽  
pp. 3505-3512 ◽  
Author(s):  
Qiang Xu ◽  
Xiongtao Yang ◽  
Chaowei Liu ◽  
Kuyen Li ◽  
Helen H. Lou ◽  
...  
Keyword(s):  
Dynamic Simulation ◽  
Chemical Plant ◽  
Flare Minimization

Flare minimization for an olefin plant shutdown via plant-wide dynamic simulation

2020 ◽  
Vol 254 ◽  
pp. 120129 ◽  
Author(s):  
Yiling Xu ◽  
Ha Dinh ◽  
Qiang Xu ◽  
Fadwa T. Eljack ◽  
Mahmoud M. El-Halwagi
Keyword(s):  
Dynamic Simulation ◽  
Flare Minimization ◽  
Plant Shutdown

Flare Minimization during Start-Ups of an Integrated Cryogenic Separation System via Dynamic Simulation

2014 ◽  
Vol 53 (4) ◽  
pp. 1553-1562 ◽  
Author(s):  
Yongchen Zhao ◽  
Jian Zhang ◽  
Tong Qiu ◽  
Jinsong Zhao ◽  
Qiang Xu
Keyword(s):  
Dynamic Simulation ◽  
Separation System ◽  
Flare Minimization ◽  
Start Ups

Automation of Process Control in Chemical Plant

2015 ◽  
Vol 2 (1) ◽  
pp. 6-12
Author(s):  
Agus Sugiarta ◽  
Houtman P. Siregar ◽  
Dedy Loebis
Keyword(s):  
Process Control ◽  
Pid Control ◽  
Control Algorithm ◽  
Chemical Engineering ◽  
Chemical Plant ◽  
Raw Material ◽  
Flow Rates ◽  
Material Supply ◽  
Wide Range ◽  
Inherent Problem

Automation of process control in chemical plant is an inspiring application field of mechatronicengineering. In order to understand the complexity of the automation and its application requireknowledges of chemical engineering, mechatronic and other numerous interconnected studies.The background of this paper is an inherent problem of overheating due to lack of level controlsystem. The objective of this research is to control the dynamic process of desired level more tightlywhich is able to stabilize raw material supply into the chemical plant system.The chemical plant is operated within a wide range of feed compositions and flow rates whichmake the process control become difficult. This research uses modelling for efficiency reason andanalyzes the model by PID control algorithm along with its simulations by using Matlab.

Visualization of Results of Load Flow Calculation and Dynamic Simulation

1995 ◽  
Vol 115 (5) ◽  
pp. 479-486
Author(s):  
Naoki Kobayashi ◽  
Takeshi Yamada ◽  
Hiroshi Okamoto ◽  
Yasuyuki Tada ◽  
Atsushi Kurita ◽  
...  
Keyword(s):  
Dynamic Simulation ◽  
Load Flow ◽  
Flow Calculation ◽  
Load Flow Calculation
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