Heat Transfer
HP Engineering Case Histories: Case 69: Heat-up rate and rubs on a steam turbine
This column has suggested using simple analytical models to troubleshoot equipment. However, in some cases, a more detailed solution may be required. The following case histories examine the heat up o..
HP Water Management: Avoid failures in water projects: Part 2
Last month, we discussed the need for project engineers to talk to process engineers about the water systems as a capital project takes shape. This month’s column discusses additional ways to bri..
Alfa Laval to supply heat exchangers for catalytic processing at Korea refinery
The Packinox heat exchangers will be used in catalytic processing sections in the production of mixed Xylenes used for synthetic nylons and PET bottles, among other things. South Korea is now the fourth-largest market for Alfa Laval, the company says, behind the US, China and the Nordic region.
Conserve energy for fired heaters
Advanced ceramic fiber veneer insulation reduces heat losses and is more resilient
Fine-tune relief calculations for supercritical fluids
Improvement in process simulation can assist in relief load and valve sizing.
Alfa Laval wins order to supply heat exchangers for Saudi gas processing plant
Alfa Laval has won an order from a Korean engineering company to supply heat exchangers for a natural gas project in Saudi Arabia. The Alfa Laval heat exchangers will be used in a new major gas processing facility in Saudi Arabia where they will be recovering energy in the gas cleaning process.
Air Products to supply LNG heat exchangers for Ichthys project in Australia
Air Products has signed an agreement with JKC and INPEX, under which it will supply liquefaction technology and main cryogenic heat exchangers for two process trains to produce 8.4 million tpy of LNG. The LNG units will process natural gas from reserves located in the Browse Basin offshore Western Australia.
Alfa Laval to supply heat exchangers for Morocco fertilizer producer
Heat transfer, centrifugal separation and fluid handling company Alfa Laval has won an order to supply Alfa Laval plate heat exchangers to a fertilizer producer in Morocco. Delivery is scheduled to start during 2012 and be finalized in 2014. The plate heat exchangers will be used in a cooling process.
Optimize olefin operations
This operating company used process models to find solutions to poor separation performance
Operational optimization for mixed-refrigerant systems
Use rigorous simulation to improve process efficiency
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