Engineering & Design
Executive Viewpoint: Interconnected neural networks drive breakthrough optimization
We have all learned that technology alone will not improve our operations.
Engineering Case Histories: Case 111: Predict the cause of cracks in gear teeth and time to failure
In the practice of engineering, we sometimes wish for better hindsight or foresight.
Editorial Comment: Petrochemicals: Changing technologies and configurations to satisfy future demand
For nearly a decade, capital investments in new petrochemical capacity have skyrocketed. This
Down with downtime: Repair complex petrochemical components with selective electroplating
The volatile impact of the coronavirus pandemic hit at the same time the petrochemical industry was entering a downcycle.
Strategies to minimize piping thermal maintenance system cost without compromising performance
Where process fluid must be maintained within a certain operating temperature window, the piping will likely require the application of a thermal maintenance system.
Double-suction centrifugal compressor in ethylene plant inlet piping design
Centrifugal compressors are designed with different suction nozzle orientations and impeller layouts in casing.
Optimizing failure data analysis
A critical objective of engineers who design an automatic protection system is to lower the false trip rate and to lower a key metric called average probability of failure on demand (PFDavg).
Specifying internals in sour water strippers—Part 2
Sour water stripping is a common process in petroleum refineries and other processes where hydrogen sulfide (H<sub>2</sub>S) is present.
Best practices for pygas-based styrene extraction
Pyrolysis gasoline (pygas) is a by-produced fraction of hydrocarbons generated from a steam cracker.
Fuels and chemicals: Finding the right refinery configuration for a less predictable world
The refining industry links the upstream production of crude oil with the end markets for fuel products, as well as for the petrochemical/chemical industry.
- AUMA releases new explosion-proof electric actuator series 1/13
- “The corridor to the future runs through the UAE”: Abu Dhabi powering the AI era with molecules, gigawatts and partnership 1/13
- Stamicarbon awarded two chemical licensing contracts in China 1/13
- JERA on track for 20% ammonia co-firing at Hekinan power plant 1/13
- Whiting refinery workers begin contract negotiations with bp 1/13
- Sinochem says Quanzhou refinery to resume operations soon 1/13
