End-to-end engineering, from feasibility to start-up.
Six stages, one team. The engineers who design your process stay with it through construction, start-up and the first year of operation.
DWC Innovations provides refinery engineering services and complete process solutions for petrochemical complexes — whether the project is a dividing wall column revamp, a debottleneck of an existing unit, or a grassroots facility. Every stage below can be taken on its own, or run as a continuous scope from the first economic screening through to a guarantee test run.
Proposal & Feasibility Studies
Is the project worth doing? We review the existing process and equipment, identify the real constraints, and put numbers against the options before anyone commits capital.
- Process and equipment review
- Preliminary utility and capital cost estimates
- Economic evaluation with ROI projection
Basic Engineering Package
The bridge between a feasibility study and detailed design — the package that transfers our process technology and operating know-how to your team.
- PFDs, P&IDs and material balances
- Equipment specifications and utility requirements
- Control philosophy and safety analysis
FEED Package
Front-end engineering design that turns a study into documentation firm enough to commit capital against — for grassroots facilities or brownfield expansions.
- Process flow diagrams and equipment specifications
- Utility and instrumentation requirements
- Cost estimate and project execution schedule
Detailed Engineering
FEED becomes Issued for Construction. Everything procurement, construction and commissioning teams need to build what was designed.
- IFC P&IDs, 3D models, E&I and civil/structural design
- Construction work packages and cost estimates
- Operating manuals and commissioning procedures
Technical Services
We don’t step away at handover. The same engineers follow the design through construction and into daily operation, so process intent isn’t lost along the way.
- HAZOP studies and field inspections
- Operator training programmes
- Start-up support and performance guarantee test runs
Process Consulting
Specialist process support for your in-house team — bottleneck hunting, design validation, root-cause analysis — without adding headcount.
- Project scoping and early-stage feasibility screening
- Steady-state and dynamic process simulation
- Commissioning support, troubleshooting and training
Where our refinery engineering services apply
Dividing wall column technology
Our licensed DWC Prime and Dual DWC Prime technology, including proprietary internals.
Process solutions
Optimization, simulation and proven application packages — with or without a dividing wall.
Have a unit that isn’t performing?
Send us the column data and operating conditions, and we’ll tell you what can be recovered.