Safety

Digital: Cloud-based dynamic simulation models amplify operator training and safety programs

International oil and gas (O&G) and hydrocarbon processing industry (HPI) companies are under great pressure to be profitable.

Engineering Case Histories: Case 106: Delayed fireball type explosions

Sofronas, A., Consulting Engineer

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

Bloch, Heinz P., Hydrocarbon Processing Staff

Early in our training as engineers, we developed the ability to collect and evaluate data.

Editorial Comment: Where some see roadblocks, we see opportunities

Nichols, Lee, Hydrocarbon Processing Staff

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

Hernandez, J., Emerson Automation Solutions

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?

Micklem, D., KBC, a Yokogawa Company

The process industries are under threat.

Reliability: Where asset reliability must begin in refineries and petrochemical plants

Bloch, Heinz P., Hydrocarbon Processing Staff

Numerous articles on asset reliability have been published in the decades since 1970.

The critical maintenance team: Do you have one?

Thorman, G., Consultant

Larger plants typically have planners and maintenance supervisors onsite, as well as operations personnel.

Fabrication of clad equipment and piping—Part 2

Shargay, C., Carmona, R. K., Daru, K., Desai, J., Irfan, M., Fluor; Panchal, A., Reliance Industries Ltd.

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.