Process Optimization
Digital Exclusive: Automation and digital technologies' role in the energy transition-A discussion with Yokogawa
Hydrocarbon Processing sat down with Mitsuhiro Yamamoto, Vice President and Executive Officer of the Systems Business Division, Digital Solutions Headquarters, Yokogawa Electric Corporation to discuss the global energy transition, and how digital technologies and automation have and will play a major role in the evolution of the processing industries.
Axens tapped for 3 new Vegan® licenses for SAF and renewable diesel production
Galp, LOKEN and SAFCO Venture Holdings Limited have selected Axens’ Vegan® technology for their hydrogenated vegetable oil and sustainable aviation fuel production facilities located in Portugal, Malaysia and Pakistan.
SICK and Endress+Hauser join forces in process automation
SICK and Endress+Hauser are bringing their strategic partnership in process automation to life: SICK’s advanced gas analysis and flow measurement technology is now an integral part of Endress+Hauser’s comprehensive instrumentation portfolio.
Accelerate the clean energy transition with the power of modular pilot and demonstration-scale plants
Modular pilot and demonstration-scale plants have emerged as crucial tools in accelerating this transition as the global community grapples with reducing carbon footprints and transitioning to cleaner energy sources. These plants are instrumental in effectively transitioning between laboratory research and full-scale commercial deployment, offering a pragmatic approach to testing, optimizing and improving new technologies in a controlled, scalable manner.
Hydrogen cyanide in amine systems
Mass transfer rate-based simulation has been used to study hydrogen cyanide ingress and accumulation in amine systems in unprecedented detail. In this article, the chemistry, prevention and possible mitigation using water washing arrangements and reflux purging are discussed quantitatively.
Address measurement challenges in sustainable aviation fuel production
Lipid-based conversion processes for sustainable aviation fuel are similar to fossil-based aviation fuel processes, but they have some critical differences. This article highlights the technical challenges associated with measuring and controlling biofuel-based aviation fuel processes, and provides suggestions to optimize conversion, while minimizing downtime and maintenance costs.
Plant maintenance and design
This article will review various maintenance activities, including emergency repairs, routine preventive and predictive maintenance, annual turnaround and computerized maintenance management.
Flare system design: Liquid pockets in flare headers
Flare and relief systems are the last line of defense against plant emergency overpressure and loss of containment. Therefore, the efficient design, management and maintenance of these systems are vital for safe operations throughout the lifecycle and operation of a plant. This article focuses on areas where major benefits can be achieved early in the front-end engineering design (FEED) stage of the project.
Salient points of a successful process plant execution
The aim of any successful project is to achieve consistent trouble-free operation at the rated capacity. Certain pinch points have been identified that must be addressed early in the process to avoid delays. These points are applicable for normal “stick-built” plants and not for plants with a high degree of modularization.
Distillation of a mixture containing CO2, CH4 and H2—Part 1
This article describes a method for the simultaneous separation of a mixture containing hydrogen, methane and carbon dioxide, which may result from certain shifted synthesis gas (syngas) mixtures.
- Ineos to invest £150 MM at Grangemouth site 12/17
- KBR’s methanol technology selected by Fikrat Al-Tadweer for the first biomethanol plant in Saudi Arabia 12/17
- Digital Exclusive: Root cause analysis on hydrochloric acid corrosion in a diesel hydrotreater unit 12/16
- Digital Feature: Enabling growth through strategic cost optimization for petrochemical and refining companies 12/16
- Rohm awards NextChem feasibility study for PMMA-polymer chemical recycling plant project 12/16
- Westlake to rationalize certain North American chlorovinyl and styrene assets 12/16
