About
Dr Christopher Phillips is a Senior Lecturer in the Department of Chemical Engineering, Swansea University.
Dr Christopher Phillips is a Senior Lecturer in the Department of Chemical Engineering, Swansea University.
This module covers the fundamental operating principles behind the various types of measuring instruments, pumps and valves in common use in the processing industries, and the criteria for correctly selecting and specifying them. Concepts of process control in terms of architecture and control modes are covered from a mainly qualitative point of view as well as analogue and digital signal types. Drawing of P&IDs is built upon.
This module supports and amplifies lectures by providing practical experience of process equipment, its operation and performance. The Unit Operations Laboratory (UOL) experiments are carried out in pairs. Overall, each pair of students will conduct 4 different experiments on 4 different pieces of pilot plant apparatus and will be required to produce 4 experimental reports. In each session, each pair of students will conduct various experiments on a piece of pilot plant equipment to obtain experimental data which they will need to analyse and write-up within a lab report. Online videos of will be provided giving guidance on writing reports, handling error and risk assessment.
The module also builds upon topics covered in EG-206 (Instrumentation, Measurement and Control) and will focus on two distinct areas: (1) Ancillaries to main process equipment, with emphasis on pump selection, line sizing, pressure drop calculation, control of flowrate, pressure relief calculations and utilities. (2) Quantitative aspects of process control including numerical methods for defining control loops and their components as well as control loop design for P&IDs using rules based and numerical approaches.