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

Equipment

Editorial Comment: The true essence of optimization

Hydrocarbon Processing Staff: Nichols, Lee

What is the first thing that comes to mind when we hear the word optimization?

Innovations

Hydrocarbon Processing Staff: Rhodes, Mike

Librestream and ecom, a Pepperl+Fuchs brand, have collaborated on an innovation for asset analysis and safety inspections in hazardous locations: the Onsight Cube-Ex wearable camera.

Industry Perspectives: What topics do you want to hear about?

Hydrocarbon Processing Staff: Nichols, Lee

Throughout Hydrocarbon Processing’s 97 yr of publishing technical material for the refining and petrochemical industries, the journal has focused on numerous topics to optimize downstream processing facility operations.

The new normal in petrochemical revamp projects

Linde Engineering: Prajapati, J.  |  Sheth, C.  |  Nilesh Mangukia

You have made the decision to increase plant capacity—with a change in feed—in the existing facility.

Raman spectroscopy for the optimization of hydrogen usage in refineries

SpectraSensors: Sutherland, S.

Approximately 700 refineries are in operation worldwide, producing a range of petroleum products including gasoline, diesel, jet fuel, liquified petroleum gas (LPG) and fuel oils.

Mitigating corrosion challenges from opportunity crudes

Emerson Automation Solutions: Wold, K.

High-quality crudes are not always readily available, or at a price that is acceptable to the producer’s budget.

The benefits of automatic batch distillation

Chevron: Ingham, H.  |  Sverdlov, G.

Process control methods have been applied to batch distillation of crude oil and intermediate oils performed in the Chevron DPST labs in Richmond, California.

Welded plate heat exchangers cut refinery process costs—Part 2

GESMEX Exchangers GmbH: Broad, R.
CDE Projects Ltd.: Kauders, P.

Plate-and-frame (P&F) heat exchangers were first manufactured 100 yr ago for use in the dairy industry.

Calculate shell-and-tube exchanger heat input for PSV fire case

ProPEng Inc.: Su, S.

According to API Recommended Practice (RP) 521, 4.4.13.1, “Fire exposure on equipment can result in overpressure due to vapor generation and/or fluid expansion.

Optimize transient plant operations with castable-free fired heater

Bechtel Corp.: Ahamad, S.  |  Thakur, M.  |  Vallavanatt, R.

Fired heaters are designed with castable refractory in various sections of the heater.