Engineering & Design
Process design consideration for a deep-cut vacuum distillation unit—Part 1
In the recent past, many US refineries have been reconfigured to process heavy opportunistic sour crudes.
Revamp results for CCR catalytic reforming unit with atmospheric regenerator
The reformate market is changing.
New cable sealing system offers cost and maintenance savings for processing plants
Miles of cables of various diameters are routed into new process plants, industrial plants, petrochemical plants, refineries and other industrial applications.
Advanced process control metrics: Closing the loop on APC performance
For more than 30 yr, advanced process control (APC) has established itself as an important and relatively routine and valued part of the industrial process control and operation landscape.
Dynamic simulation for FGRS design and controllability analysis
In this study, a dynamic model of a flare gas recovery system (FGRS) with a high-pressure eductor compression system was developed in a dynamic simulation for process design verification, control scheme evaluation and an availability study.
Improve refinery production and efficiency with asset monitoring
The sheer volume of equipment in a refinery—from vessels, columns, huge structures and mazes of pipes to pumps, valves, controllers and instruments—is staggering.
Onsite
Jenny Hebert and George Yaluris of Albemarle accept the <i>HP</i> Award for Best Catalyst Technology.
Engineering Case Histories: Case 103—Addressing heat exchanger tube leaks
Heat exchangers have multiple tubes with fluid passing through and over them that either heats or cools another fluid.
More residue processing in FCCUs
Resid units have more than 2 wt% Conradson carbon residue (Concarbon) in feed and more than 5,000 parts per million (ppm) of nickel (Ni) and vanadium (V) on equilibrium catalysts (Ecat).
Understand the installation of steam tracing for long-term application success—Part 2
One of the most misunderstood and misused components of conductive steam tracing systems is heat transfer compound (HTC).
- Southern Energy Renewables and Axens Sign MoU to advance SAF projects in Louisiana and beyond 4/8
- One of the largest heat pumps in the world has reached BASF's Ludwigshafen site 4/8
- LANXESS introduces surcharge for Lewatit ion exchange resins 4/8
- HyOrc secures industrial site and accelerated permitting path for Portugal green methanol project 4/8
- India raises HPCL Rajasthan Refinery project cost to $8.6 B 4/8
- Iranian Oil Refining Co. confirms attack on Lavan refinery 4/8
