Dynamic Behavior of Fluidized Bed Reactors for Gas Phase LLDPE Polymerization
In this work researchers from SABIC and CPFD investigate the dynamic behavior of a commercial fluidized bed LLDPE reactor and compare with plant data.
Experimental Validation of CFD Hydrodynamic Models for Catalytic Fast Pyrolysis (CFP)
Researchers at KiOR LLC working with CPFD Software staff use Barracuda Virtual Reactor to develop a Catalytic Fast Pyrolysis (CFP) technology that emulates the FCC process.
CFD Studies on Biomass Gasification in a Pilot-Scale Dual Fluidized-Bed System
A model using the MP-PIC method was developed to simulate a pilot-scale dual fluidized-bed biomass gasification system and was validated by experimental results; it was then used to investigate the impact of various changes on the producer gas composition.
CPFD Modeling and Experimental Validation of Gas–Solid Flow in a Down Flow Reactor
In this paper, a hybrid model of a gas-solid fluidized bed unit is developed using Barracuda Virtual Reactor and then is validated by experimental data.
Particle Attrition: Mechanisms and Methods to Determine Attrition Indices
Particle attrition can be a major issue in using catalyst particles in fluidized beds and circulating fluidized beds. Particles tend to break down via two mechanisms – abrasion and fragmentation.
How Regenerator Maldistribution Affects Emissions, Afterburn and Catalyst Losses
This presentation by Ray Fletcher discusses a case study set forth in CAT-16-17: The Experience of a Team of Experts to Resolve Severe Regenerator Maldistribution, which was presented at the AFPM 2016 Cat Cracker Seminar. Fletcher demonstrates how the Barracuda VR was used to analyze issues.
Using Barracuda Virtual Reactor® Simulation to Improve FCCU Process Performance
This presentation by Peter Blaser outlines key processes simulated by Barracuda Virtual Reactor, enabling operators to get a virtual “look inside” their FCCU.
CPFD Software to Speak at AFPM Annual Meeting
Ray Fletcher, CPFD Software’s FCC Senior Technologist, will present a paper titled “Identifying the Root Cause of Afterburn in Fluidized Catalytic Crackers” at the American Fuel & Petrochemical Manufacturers (AFPM) Annual Meeting held at the Hilton San Francisco, March 13-15, 2016.
Barracuda Virtual Reactor 17.1 Release
Update – April 24, 2018 This version of Barracuda Virtual Reactor is no longer available for download. For the latest version of Virtual Reactor™, please visit the Dashboard. If you…
Barracuda Virtual Reactor Pre-Release Reception
CPFD Software will host an evening reception of drinks and hors d’oeuvres Tuesday, November 15th from 6:00 PM to 7:30 PM during the 2016 AIChE Annual Meeting in San Francisco,…