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
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
Primary goals of a lube vacuum column revamp were to increase lube product fractionation and minimise HVGO product contaminants
Sep-2007
FCC gas concentration unit 
stripper revamp
Unit charge rate and reactor conversion were increased by the elimination of stripper column flooding. Chemical-grade propylene specifications were me ...
Jul-2007
Crude overhead system design considerations
Proper crude unit overhead system design is important when building a new unit or revamping an existing one to process different crudes
Jul-2007
Vacuum unit design for high 
metals crudes
Vacuum unit design can influence vacuum gas yield, product quality and run length. A wet vacuum unit with residue stripping achieves the highest cutpo ...
Jan-2007
Operational issues such as higher heater duty and column pressure must be weighed against avoiding residue entrainment in HVGO
Sep-2006
The design, detailed engineering and installation of one revamp took just
four-and-a-half months
Sep-2006
Main fractionator water wash systems
When properly designed and operated, main fractionator wash water systems can remove salt with little upset
Sep-2006