Our process engineering services provide support to clients in the mining and mineral processing, material handling, ferrous and non-ferrous metals and the process and manufacturing industries. McLellan’s staff of experienced engineers and experts from many fields produce process concept designs, carry out process engineering for new projects and provide analysis of existing operations.

McLellan offers a full process engineering service, particularly within the heavy industry sector, covering the following areas:

Process concept development:

  • Process options studies
  • Process flow sheet design
  • Output and yield calculations
  • Development of plant layouts
  • Plant sizing and capacity determination
  • Material flow studies
  • Evaluations of new technologies
  • Integration of new plant in existing facilities
  • Optimisation studies
  • Specification of works mechanical and electrical (M&E) services, utilities and ancillary requirements

Process engineering:

  • Preparation of technical specifications
  • Preparation of codes and standards
  • Front end engineering design (FEED)
  • Design reviews
  • Preparation of basic engineering drawings
  • Generation of piping designs
  • Specification of power distribution systems
  • Process interface engineering

Existing operations:

  • Process troubleshooting and process optimisation
  • Hazard and operability (HAZOP) studies
  • Safety audits
  • Site wide energy balance studies
  • Yield audits