Compressors
Reliability and maintenance: The path to world-class performance
HPI companies in a progressive culture strive for failure-free operations with defect elimination and uninterrupted operation.
HP Reliability: Upgrade the design of vertical, multistage centrifugal pumps in low-temperature services
The overall mechanical design of most API-style vertical-column pumps (Fig. 1) comes close to meeting the expectations of modern pump users. Such pumps are often equipped with self oil-lubricated bear..
HP Reliability: Closed-oil-mist systems and maintenance cost avoidance
A recent Hydrocarbon Processing (HP) article conveyed an industry finding that dates back several decades: Oil mist successfully lubricates operating machinery, protects and preserves standby equipmen..
HP Integration Strategies: The energy water nexus
Whether or not you subscribe to the global warming and “peak oil” arguments, it is clear to almost everyone in the industrial world that “business as usual” is not sustainable inde..
HP Engineering Case Histories: Case 71: Statistical visual data can be useful in troubleshooting—Part 1
I’ve spent many years troubleshooting equipment, along with investigative research. In research-statistical design, data analysis is frequently used when test information is available. This artic..
Petronas picks GE compressor technology for first Asia floating LNG project
GE was awarded the contract primarily on the basis of its technology as well as its experience in the LNG and offshore sectors, it said. The order is also based on GE’s global frame agreement with Petronas.
HP Engineering Case Histories: Case 70: Twenty rules for troubleshooting
In previous Engineering Case History columns, I have discussed checklists and their value in avoiding errors during startups. While the rules cannot replace common sense or a logical and methodical ap..
Modernize your compressor lube- and seal-oil systems
Each pipe or control line should be traced to its origin, the design intent must be well understood, and all owner-purchaser questions answered by the vendor-manufacturer.
Improve performance monitoring of your turbomachinery
This case study documents the performance variables to consider and apply when monitoring and tracking the efficiency deterioration for a steam turbine using DSs in a PI process book.
Case history: Improve refrigeration compressor performance
This case examines the mechanical distress and performance deterioration of a critical refrigeration compressor that was installed at a world-scale petrochemicals complex.
- Syensqo signs new multi-year Solef® PVDF contracts for battery materials 5/15
- Topsoe’s technology chosen by Zhongneng Yida for 400,000-tpy SAF plant in China 5/15
- Phillips 66 announces agreement to divest majority interest in Germany and Austria retail marketing business 5/15
- Carbon Clean announces successful test of CycloneCC C1 technology at commercial scale 5/15
- Asia's refined fuel imports drop, but margins still hold 5/15
- SP Chemicals plans to raise ethane use at eastern China petchem plant 5/15
