Middle East
Case history: Failure analysis of a syngas compressor
A first-stage impeller in a synthetic gas compressor failed after 20 years of service. The compressor is a six-stage centrifugal compressor driven by a steam turbine. This case history discusses the i..
Improve pressure drop calculations for saturated water lines
When saturated water flows through pipes and components, it flashes—thus increasing its specific volume and limiting the fluid flowrate. Due to these conditions, the calculation and design for pi..
World’s largest GTL facility turns to LIMS for enhanced operations
Pearl GTL is using a new laboratory information management system (LIMS) to manage, analyze and integrate data that keeps the plant functioning securely and efficiently.
HP Reliability: Four-stage, low-flow process centrifugal compressor can fill important industry gaps
In the 1970s and 1980s, multistage centrifugal compressors in the 3,000 acfm (about 5,000m3/hr) and lower flow ranges were largely confined to instrument and plant air duties. Three stages with interc..
HP Integration Strategies: Consider procedural automation at a commercial-scale pilot plant
“All processes are batch processes to some degree. Even in ‘continuous’ process plants, processing units will need to be shut down at some point and then restarted to resume production...
HP Boxscore Construction Analysis: Outlook for major revamp projects—Part 2
Worldwide, refiners are investing billions in upgrading and modernizing projects. These efforts are focused on:Increasing flexibility to process heavier, sourer crudesImproving energy efficiencyMeetin..
HP Engineering Case Histories: Case 74: How to determine impact forces when troubleshooting
When troubleshooting failures, it is not unusual for the metallurgical report to indicate that the failure was the result of an impact type of force. The investigator who receives this information mus..
HP Industry Perspectives: US oil and gas executives energized for the year ahead
A recent survey of US executives by the KPMG Global Energy Institute supports growing optimism in the domestic energy and manufacturing industries. Much of the renewed enthusiasm is strongly linked to..
Kazakhstan to upgrade, expand Pavlodar refinery
The project will boost processing capacity to 7 million metric tpy of oil, up from 5 million tpy now. The works are slated for completion in 2018. Built in 1978, Pavlodar is the largest oil refinery in Kazakhstan.
Technip, ExxonMobil to license cumene technology for Saudi Rabigh project
Technip and ExxonMobil Chemical were awarded a contract to provide proprietary technology for a 384,000 tpy cumene plant as part of the Rabigh phase two project in Saudi Arabia. The contract includes technology license, engineering, training and start-up services for the cumene plant.
- KBR to provide technology for mega-scale ammonia plant in Angola 11/25
- China issues extra crude oil import quota to teapot refineries 11/25
- McDermott achieves ISO 50001 Certification for energy management at four fabrication yards 11/25
- DNV certifies first CO2 storage site in Middle East for ADNOC CCS project 11/25
- ExxonMobil plans 1 Blbs/yr of advanced recycling by 2027 11/22
- Gauging the likely Trump effect on U.S. energy and power sectors 11/22
