Troubleshooting premature tower flooding

(White Paper) - Thorough analysis of field data and tray hydraulics together with gamma scanning were key factors in the successful troubleshooting of ...

Optimising desalter control

Analysing desalter performance and improving crude blending capacity with multi-phase instrumentation and control.

Desalter interface control optimises crude processing (TIA)

To improve margins, refiners continuously look to optimise feedstock blends. Variability can bring significant operational challenges during the refining ...

Packed bed performance analytics

Advanced analytics introduce a numerical and easily understood approach to tower gamma scanning.

On-stream refractory measurement

Precise assessment of refractory condition can avoid unwelcome discoveries during unit turnarounds

Identifying very small 
equipment leaks

Very small leaks in feed/effluent exchangers can be identified using chemical tracing. This online technique can detect leaks as low as 5.0 ppm, avoiding ...

Oil/water interface control for desalters

Profiling instrument provides vertical real-time phase density measurement in desalter vessels. Benefits include reduced process upsets from interface ...