De Vaal, P.
Philip De Vaal graduated from the Department of Chemical Engineering, University of Pretoria, with a BS degree in chemical engineering in 1976, followed by an MS degree and PhD. Dr. de Vaal is now an Emeritus professor of chemical engineering and previously served as the Head of this department from 2004–2020.
Integral vs. proportional gap for averaging level control
In process plants, many instances of level control are required to keep the material balance of the plant from integrating to undesired operating conditions.
- 1
- ... 1 pages
Current Digital Edition
Sign up to Receive Our Newsletter
Latest News
- Aether Fuels and FlyORO sign MoU to explore integrated SAF supply-chain and blending solutions for Project Beacon and future Aether projects 5/12
- Hapag-Lloyd and Kuehne+Nagel to collaborate on lowering emissions in shipping via sustainable marine fuels 5/12
- Jordan commits $1 B to launch first green ammonia export hub in Aqaba 5/12
- Cognite introduces fully integrated, AI-native industrial experience 5/12
- Hengli Petrochemical's former Singapore unit to cease operations 5/12
- Mitsubishi Chemical to withdraw from polybutylene succinate business at PTT MCC Biochem 5/12
Construction Boxscore: Project Spotlight
Project:
Long Son Petrochemicals Complex
Location:
Long Son, Vietnam
Operator:
Siam Cement Group
Cost:
$5.4 B
Capacity:
1.65 MMtpy
Completion date:
2023
Status:
Under Construction
