Engineering & Design
Editorial Comment: The materials that advance modern life
Refineries and petrochemical plants contain some of the harshest environments on the planet.
EPC/construction contracting—Start with the end in mind
Large capital projects continue to be challenged by budget issues.
Best practices in boiler maintenance and replacement
Refineries cannot afford a sudden boiler failure (FIG. 1). Regularly assessing the condition of boilers is vital.
Resolving vibration problems in a crude booster pump
The pumps referred to in this article are 2,600-HP vertical pumps utilized as booster pumps for the shipment of crude oil.
Improving resource efficiency of industrial processes with the TOP-REF methodology—Part 2
The European TOP-REF research consortium has developed and applied a methodology to improve the resource efficiency of industrial production processes.
Feed nozzle effects on yields and operation of FCCUs
The first-generation, proprietary feed distributorsa had open-pipe bayonets that were located at the base of the wye section/riser.
Welded plate heat exchangers cut refinery process costs—Part 1
Plate and frame (P&F) heat exchangers were first manufactured 100 yr ago for use in the dairy industry.
Hyper-duplex stainless steel can improve on duplex steel and nickel-based superalloy
Duplex materials have been around for a long time.
Fabrication of clad equipment and piping—Part 1
For pressure vessels, heat exchangers and piping in corrosive services, the materials in contact with the process are often required to be high alloys to provide a reliable service life.
Retrospective: Then and now— Looking toward the future
In 1982, I wrote an article called “Using process computers as robots for refining operations,” which was published in the May issue of <i>Hydrocarbon Processing.</i>
- Iran's Revolutionary Guards say they targeted petrochemical facilities in the Gulf 4/6
- Damietta Green Ammonia completes pre-FEED for $873-MM, 150,000-tpy green ammonia facility 4/6
- EIB and Eni sign €500-MM in financing for new biorefinery in Sannazzaro de’ Burgondi 4/6
- India's Reliance buys Venezuelan oil directly from PDVSA 4/6
- Japan to boost intermediate chemical imports amid tighter naphtha supply 4/6
- Five EU countries call for windfall tax on energy companies 4/6
