Environment & Safety Gas Processing/LNG Maintenance & Reliability Petrochemicals Process Control Process Optimization Project Management Refining

Refining

Editorial Comment: Optimization: Advancing the industry’s evolution and benefits to the masses

Hydrocarbon Processing Staff: Nichols, Lee

Optimization—the action of making the best or most effective use of a situation or resource—is not a term that the hydrocarbon processing industry (HPI) takes lightly: it is a way of life.

Process control reimagined

Yokogawa: Yamaguchi, A.  |  Ikegaya, Y.

Imagine visiting the control room of a typical process unit at a refinery.

Industry Perspectives

Hydrocarbon Processing Staff: Nichols, Lee

This month, <i>Hydrocarbon Processing</i> will be hosting two events—one to showcase the latest in processing technologies in the refining and petrochemicals markets, and the other to provide an update on the latest trends, initiatives and capital project investments in the global hydrocarbon processing industry (HPI).

Innovations

What are the latest advancements in HPI technologies? This month’s Innovations section details the tools and technologies that are optimizing plant operations.

Separating from the competition: Recovering profits after the pandemic

General Atomics: Christianson, J.  |  Scalco, V.

As recovery from the COVID-19 pandemic begins, so will a return to normal life.

Good distributor design for high-velocity feed debottlenecks a crude preflash tower

Bazan Group: Blum, B.
Fluor: Kister, H.
Koch-Glitsch: Tsang, R.

Bazan Group’s crude unit No. 3—not designed by any of the authors’ companies—was bottlenecked by the preflash tower.

Vapor velocity guidelines for horizontal flare knockout drums

Covestro: Kim, J. S.  |  Dunsheath, H. J.
Bechtel: Lopez, J. P.

Flare knockout (KO) drums are important components of effluent handling systems.

Thick-wall reactor shell repair procedure after damage detection at an interface in a hydrocracking unit

Central Mechanical Research Institute: Chidambaram, S.

The vessel and reactor operating in a refinery may undergo various deteriorations due to their operating conditions.

Double-tubesheet heat exchangers: Necessities and challenges

Fluor: Misal, P. M.

Among all types of heat exchangers, shell-and-tube heat exchangers are in huge demand for industrial applications.

Engineering Case Histories: Case 112: Remote failure analysis consulting

Consulting Engineer: Sofronas, A.

An article on “Remote training of personnel”1 is interesting and appropriate at this time of COVID-19. It outlines the difficulties in presenting remote training courses and suggests methods that can help.