Engineering services typically include:

• Process design and flowsheet development
• Confirmation of flowsheet through pilot plant testing program
• Mass balance and energy requirments
• Capital and operating cost estimates (CAPEX/OPEX)
• Economic assessments including potential by-product scenarios.
• Scoping, pre-feasibility and feasibility studies
• Process plant revamping and plant audits
• Optimization and trade-off studies 
• Waste management