Polymers
Editorial Comment: Petrochemicals: Changing technologies and configurations to satisfy future demand
For nearly a decade, capital investments in new petrochemical capacity have skyrocketed. This
Double-suction centrifugal compressor in ethylene plant inlet piping design
Centrifugal compressors are designed with different suction nozzle orientations and impeller layouts in casing.
A novel polymerization retarder with boosted performance and improved handling characteristics
Styrene monomer production plants continually face a need to slow polymerization rates in the purification section of the production process to increase monomer production rates, reduce polymerization/fouling and tar formation, and protect against equipment plugging, especially in the event of unplanned shutdowns.
Best practices for pygas-based styrene extraction
Pyrolysis gasoline (pygas) is a by-produced fraction of hydrocarbons generated from a steam cracker.
How high can polyethylene and polypropylene plant capacities rise?
Polyethylene (PE) and polypropylene (PP) plants are the popular downstream derivatives of ethylene crackers or petrochemical fluidized catalytic cracking (petro-FCC).
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.
Construction
TechnipFMC has begun construction on Assiut National Oil Processing Co.’s new hydrocracking complex in Egypt.
Editorial Comment: Will 2021 be a rebound year?
Needless to say, 2020 was an unprecedented year.
Optimizing methanol plant operations through minimal capital investments
In the constant search for improvement, Methanex has developed a state-of-the-art project to improve plant operation at its methanol production facility in Punta Arenas, Chile (FIG. 1).
Editorial Comment: HPI spending forecast to reach $491 B in 2021
Who could have known that the hydrocarbon processing industry (HPI) would have been hit with such market volatility entering the new decade?
- EU warns of prolonged energy shock, forced cuts if Iran war continues 4/15
- Europe's summer flights at risk as Iran war exposes refining decline 4/15
- Slovak refiner says no deal yet on Adria pipeline tests 4/15
- Japan's weekly gasoline prices largely flat as subsidies offset price spikes 4/15
- Botswana has not requested stake in Lobito refinery, Angola's Sonangol says 4/15
- Tasnee announced delay to SEPC's ethylene/polyethylene plant expansion project 4/15
