Safety
Engineering Case Histories: Case 106: Delayed fireball type explosions
When a vessel containing a flammable liquid under pressure (such as those in an LNG road tanker truck) ruptures and ignites, a vapor fireball explosion can occur.
Reliability: Safe fluid machines are our responsibility
Early in our training as engineers, we developed the ability to collect and evaluate data.
Editorial Comment: Where some see roadblocks, we see opportunities
In the January issue of Hydrocarbon Processing, the editorial comment focused on the roadmap to advancing ideas.
A cost-effective approach to monitoring dangerous hydrogen sulfide gas
Hydrogen sulfide gas (H2S) is one of the most common hazards in the oil and gas industry.
Coke drum and blowdown system overpressure protection design - Part 1
The blowdown (BD) system in delayed coking units (DCUs) receives waste streams generated during the coke drum (CD) decoking process to recover valuable hydrocarbons and water. In recent DCU designs, the CD pressure relief valves (PRVs) also discharge to this system and then to the flare system via the BD PRVs.
Digital: Digitalization—Why now?
The process industries are under threat.
Reliability: Where asset reliability must begin in refineries and petrochemical plants
Numerous articles on asset reliability have been published in the decades since 1970.
The critical maintenance team: Do you have one?
Larger plants typically have planners and maintenance supervisors onsite, as well as operations personnel.
Fabrication of clad equipment and piping—Part 2
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.
Design considerations for rigging and transportation of large process columns
Design guidelines for rigging and transporting large process columns are outlined in this article, along with the various aspects that should be considered during the initial design phase of equipment.
- Digital Exclusive (sponsored): NXRe™: A novel recycling technology to support the plastics industry in creating efficient and effective circular value chains 12/22
- Portugal's Galp plans to start producing biofuels in 2026 12/20
- Prax and Shell call off deal on stake in PCK Schwedt oil refinery 12/20
- Nigeria's Dangote Refinery hits 85% refining capacity 12/20
- India's BPCL buys first Argentinian crude oil cargo for Feb. delivery 12/20
- Sinopec's Zhenhai oil refinery expands capacity to 40 MMtpy 12/20
