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Process Consulting Services

3400 Bissonnet
Suite 130
Houston
TX 77005
USA


Tel : +1 713 665 7046

Fax : +1 713 665 7246

info@revamps.com

www.revamps.com

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Maximising gas plant capacity

Water entrapment and foaming must be avoided to maximise LPG recovery and minimise downstream unit contaminants

Apr-2004

Consider retrofits to handle high-viscosity crudes

In 2000, ConocoPhillips’ refinery in Sweeny, Texas, began processing 16° API gravity blends of extra-heavy crude oils, including Merey 16 and BCF 1 ...

Mar-2004

Managing vanadium from high metals crude oils

Improvements in process and equipment design with regard to crude unit and delayed coker distillation column performance can reduce metals content

Sep-2003

Vacuum unit troubleshooting

Case studies show how accurate field-measured differential pressure can be interpreted incorrectly when troubleshooting refinery vacuum columns

Sep-2003

Crude unit start-ups: the results of a 
high liquid level

Pressure-measurement techniques can avoid the dangers of rapidly changing flow rates and levels during start-up

Sep-2003

Crude column revamp using radial temperature profiles

Designers need to be aware of all the factors influencing packed bed performance such as feed zone mixing problems

Sep-2003

FCC vapour line coking

Causes, penalties and solutions to coking in the FCC reactor vapour line, with regard to inlet nozzle coking affecting unit capacity, conversion and r ...

Sep-2003