Design
FEED & Basic Engineering (BEP)
Process design basis, control, operating, isolation, relief and shutdown philosophies agreed with your operations team.
View detailsCerasus Technologies QFZ LLC is a Doha-based engineering company with reach across geographical locations around the world, delivering process safety, process control and optimisation services — and the software behind them — to oil & gas, petrochemical and utility plants.
Two hundred years of cumulative experience operating refineries and petrochemical plants taught us where those gaps hide. Everything Cerasus does is aimed at three of them.
A relief valve sized for conditions that changed, a safeguard credited in a HAZOP but never verified, a P&ID that no longer matches the plant.
→ Design · Assess & ProtectDrifting loops, nuisance alarms and slow fouling are all visible in the data — but nobody sees them until the trip, the flare or the off-spec tank.
→ Operate & OptimisePSM elements, alarm databases and APC models are only as good as the people and routines that keep them alive.
→ SustainEvery Cerasus service sits at a stage of the plant lifecycle, and where we found ourselves needing a tool, we built one. The same engineers deliver both.
Get the design right before steel is cut
Find the hazards and prove the safeguards
See the plant drift early and hold it at its best
Measure, investigate and learn — keep people and systems competent
Run as one programme, these steps become Operational Discipline you can measure →
Process design basis, control, operating, isolation, relief and shutdown philosophies agreed with your operations team.
View detailsFire, blocked outlet, control-valve failure, tube rupture, thermal expansion, utility failure, abnormal heat input and runaway reaction, per API 521.
View detailsCertified leadership, scribing, node definition and session management for greenfield, revamp and cyclic (5-year) reviews.
View detailsSite APD per ISA-18.2 Clause 6 with priority matrix and KPIs.
View detailsQuantified benefits; base-layer, instrument and analyser readiness.
View detailsHAZOP leadership and participation, LOPA, SIL determination & verification, PSM fundamentals, consequence analysis.
View detailsAll technologies →…or an application built to your requirement →
Send a short brief — plant, service of interest and what you need to achieve — and a Cerasus engineer will respond with a proposed scope and next steps.
Prefer email or phone? sales@cerasus.ai · +974 5506 2743