Quick Order
Quick Order

Liquid Chemical Reaction Modeling

Liquid chemical Reaction Modeling Using ANSYS Fluent

Modeling Liquid Chemical Reaction in CIJR

In this tutorial, you will learn how to simulate a liquid chemical reaction using the Eulerian Composition PDF transport model with Discrete Quadrature Method of Moments (DQMOM) in ANSYS FLUENT.

Micromixing in Liquid Reaction

Micromixing plays a key role in determining the conversion of products for reactions involving liquids at the molecular level. It alone can affect the yield of the desired product in cases where there are parallel competing reactions. Fast chemistry models in ANSYS FLUENT like Non-premixed equilibrium model, steady laminar flamelet, and eddy dissipation model are not able to capture the physics of micromixing and therefore may not predict conversion, selectivity, and scale-up accurately.

The Full composition PDF transport can solve liquid chemical reaction. However, the computation cost involved with the Lagrangian approach is very high, because kinetic calculations are done using particle-based methods, such as Monte-Carlo.

Another option is to use the DQMOM-IEM model. This model solves for the PDF transport in the Eulerian framework and significantly reduces the computational cost. It also preserves the accuracy of the calculations.

Problem Description

A CIJR consists of two high-velocity, coaxial liquid jets that collide and produce mixing times on the order of milliseconds. Here, you will learn how to evaluate the extent of mixing by using the pair of second-order parallel reactions.

In this tutorial you will also learn:

  • Set up liquid chemical reactions in a confined impinging jet reactor (CIJR)
  • Set up DQMOM-IEM PDF Transport model with liquid micro-mixing extension
  • Calculate the solution
  • Examine results using graphics

Mr CFD Company services

We also accept all CFD projects using ANSYS Fluent and ANSYS Workbench. We can solve liquid chemical reactions in ANSYS Fluent. Our company has gathered experts in different engineering fields so as to ensure the quality of CFD simulations. Mr CFD Company is the first organization you can trust in to order your CFD projects online. One of our objectives is to boost the use of powerful computational fluid dynamics methods and also teach the engineers and those who seek professional knowledge in CFD.

CFD is Easy by our services. Call us for training in CFD applications and CFD packages. Our professional CFD engineers offer you the professional consultation and technical supports for your academic CFD projects and industrial CFD projects. We offer you CFD learning, CFD project by ANSYS Fluent, CFD consulting by ANSYS Fluent, CFD service by ANSYS Fluent, ANSYS Fluent project, ANSYS Fluent thesis, ANSYS Fluent simulation, ANSYS Fluent paper regeneration, ANSYS Fluent academic project, ANSYS Fluent industrial project, ANSYS Fluent research project and low CFD Price. Moreover, we have years of experience in coordinating CFD projects. Therefore, we are ready to perform your CFD simulations in different engineering fields.

Leave a Reply

Your email address will not be published. Required fields are marked *