Simon Leyland | AIChE

Simon Leyland

Citation name

Leyland, S.


Process Systems Enterprise





Simon Leyland the Head of Technology Services for Energy &Chemicals at Siemens Process Systems Engineering, managing a team of engineers that provide consulting services and software support to Siemens PSE’s commercial clients. Simon has over 20 years’ experience in the application of advanced process modeling in a wide range of fields including relief and blowdown systems, fuel cells, separation processes and papermaking. Prior to his current position, he was part of the Oil & Gas group focusing on safety applications and served as a member of the API subcommittee on pressure relieving systems.

Sessions chaired or co-chaired

Process Intensification in Industry2023 Process Development Symposium

Associated proceedings 

2021 Annual Meeting
2022 Spring Meeting and 18th Global Congress on Process Safety Proceedings
2023 Process Development Symposium