Valves
Search for advanced technique of desalter control—TON control for interface level
While it may seem like a simple vessel, the desalter is a critical section in a crude distillation unit.
Modular reed valve technology for reciprocating compressors
Hydrocarbon processing plants use reciprocating compressors for process gases in a certain flow and differential pressure range, and double-acting cylinder-piston arrangements are almost always involved.
Executive Viewpoint: How digital transformation improves safety and reduces emissions
Digital transformation is a strategy for improving performance by applying technologies for measurement, connectivity, data storage, analytics and visualization
High-frequency acoustic excitation—Part 1
Failure of a piping section at the outlet of pressure safety valves (PSVs) and control valves—where significant differential pressure exists (particularly in gas processing industries)—is a common problem in industries.
Stress qualifications for standard and nonstandard valves in piping systems
Various types of valves are used in refineries, petrochemical plants, fertilizer plants and utilities.
Advances in compressor anti-surge valve design enhance reliability and performance
Centrifugal and axial compressors are some of the most critical components used within a process plant to handle gases.
Editorial Comment: Optimizing operations by advancing process controls, instrumentation and automation technologies
When driving by or visiting a refinery or petrochemical plant, one cannot help but gaze at the expansive sea of metal towers.
Engineering Case Histories: Case 110: A checklist for vibration analysis
Periodically, I receive questions from engineers around the world on why a piece of critical machinery is vibrating excessively.
Mitigate transient/hydraulic surge in liquid pipelines with nozzle check valves
Liquid pipelines often come across hydraulic transients, which can damage pipelines and associated equipment (i.e., pumps, valves, stations, etc.).
Hydrocarbon Processing 2020 Awards WINNERS
<i>Hydrocarbon Processing</i>, the downstream processing sector’s leading technical publication, has announced the winners for its third annual awards.
- Phillips 66 greenlights new gas plant and fractionator projects, advancing integrated wellhead-to-market strategy 5/18
- OXEA and Air Liquide renew syngas and hydrogen supply agreement for Oberhausen site 5/18
- U.S. oil refiners finally profit from biofuels due to mandates, high fuel prices 5/18
- China's April oil throughput hits lowest since August 2022, inventories rise 5/18
- Vietnam receives first cargo of Congo Djeno crude for Nghi Son refinery 5/18
- Mexico's Pemex says brief fire at Olmeca refinery controlled, operations normal 5/18
