Equipment
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..
HPI major events and trends, 1920s to present
1920s: THE FORMATION OF THE MODERN HPIDuring this period, a new industry was evolving focused on the refining of crude oil into fuels and other products. New demand for crude oil-based products, such ..
Eastman picks Shaw for technology, engineering on Texas ethylene furnace
The Shaw Group was awarded a contract to provide proprietary technology and engineering services for a new ultra-selective conversion (USC) furnace for Eastman Chemical’s ethylene plant in Longview, Texas. A Shaw official attributed the rise in US business activity to recent developments in shale gas.
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.
Improve seal designs for ‘dirty’ services
Amid regulatory legislation issues, a compliance strategy can drive solutions to optimize reliability of rotating equipment.
Case 68: Pneumatic testing dangers
Use caution on what defines a true ‘safe distance’
Control moisture problems in slurry-based polyolefin operations
Proper moisture removal from the polymerization-reaction medium is key to successfully operating a HDPE plant designed on low-pressure, slurry-process technology.
HP Integration Strategies: Suppliers and users share responsibility for successful control-system migrations
Owner-operators and suppliers face many complex issues relative to when and how to migrate obsolete control systems and technology. ARC Advisory Group estimates that $65 billion of obsolete technology..
HP Innovations: HPInnovations
Catalyst boosts H2 output, cuts costsHaldor Topsøe recently introduced a low-methanol, low-temperature shift (LTS) catalyst, LK-853 FENCE, which presents new opportunities for hydrogen and ammoni..
- YPF, Eni and XRG sign joint development agreement advancing 12-MMtpy Argentina LNG project 2/12
- Maire launches new technology to produce PTMEG, the key polymer composing the spandex fiber. 2/12
- Verde Clean Fuels announces suspension of development of Permian Basin gas-to-gasoline project 2/12
- Vietnam's largest refinery to operate at 120%-125% of designed capacity in Q1 2/12
- Indonesia's Medco expansion plans bet on rising energy demand in Southeast Asia 2/12
- Brazil to rebuild ethanol stocks in new harvest after 21% drop in 2025-2026 2/12
