• Issue

    The Canadian Journal of Chemical Engineering: Volume 103, Issue 3

    981-1460
    March 2025

ISSUE INFORMATION

Free Access

Issue Information

  • Pages: 981-982
  • First Published: 03 February 2025

ISSUE HIGHLIGHTS

Issue Highlights

  • Pages: 983
  • First Published: 03 February 2025

ARTIFICIAL INTELLIGENCE + MACHINE LEARNING APPLICATIONS IN CHEMICAL ENGINEERING SPECIAL ISSUE SECTION

Open Access

Integrating autoencoder with Koopman operator to design a linear data-driven model predictive controller

  • Pages: 1099-1111
  • First Published: 07 August 2024
Integrating autoencoder with Koopman operator to design a linear data-driven model predictive controller

In this work we develop a data-driven modelling approach which integrates an autoencoder-like neural network and dynamic mode decomposition (DMD) methods, to result in a nonlinear modelling technique. In addition, we develop a quadratic programming based model predictive controller (MPC) for the proposed model and implement an observer using autoencoder to separate and utilize linear part of model.

Application of artificial neural networks and Langmuir and Freundlich isotherm models to the removal of textile dye using biosorbents: A comparative study among methodologies

  • Pages: 1169-1182
  • First Published: 14 April 2024
Application of artificial neural networks and Langmuir and Freundlich isotherm models to the removal of textile dye using biosorbents: A comparative study among methodologies

ANN models displayed good potential to successfully describe the interaction between adsorbate and adsorbent and assess the efficiency of the analyzed biosorbent.

Open Access

A new intelligent prediction model using machine learning linked to grey wolf optimizer algorithm for O2/N2 adsorption

  • Pages: 1229-1245
  • First Published: 10 August 2023
A new intelligent prediction model using machine learning linked to grey wolf optimizer algorithm for O2/N2 adsorption

The schema of the grey wolf optimizer algorithm–multi-layer perceptron algorithm structure for prediction of the O2/N2 adsorption values via different carbon-based adsorbents.

ARTICLE

ENVIRONMENT, RENEWABLE RESOURCES, GREEN PROCESSES

Effects of cellulose addition on sodium lignosulfonate pyrolysis: Product distribution and formation pathway

  • Pages: 1285-1294
  • First Published: 07 August 2024
Effects of cellulose addition on sodium lignosulfonate pyrolysis: Product distribution and formation pathway

This work proposes the formation mechanism of the main products during the co-pyrolysis process of sodium lignosulfonate and cellulose.

INDUSTRIAL APPLICATIONS OF CHEMICAL ENGINEERING PRINCIPLES

NEW MATERIALS, NANOMATERIALS, AND NANOTECHNOLOGY ENGINEERING

TRANSPORT PHENOMENA, FLUID DYNAMICS, AND THERMODYNAMICS

Machine learning and metaheuristics in microfluidic transport characterization and optimization: CFD and experimental study integrated with predictive modelling

  • Pages: 1400-1418
  • First Published: 08 August 2024
Machine learning and metaheuristics in microfluidic transport characterization and optimization: CFD and experimental study integrated with predictive modelling

Schematics of the present study methodology: (A) Specified application of the proposed micromixer in infectious disease diagnosis; (B) Proposed framework overview: CFD analysis, database generation, data-driven modelling, and comparative multi-objective optimization; (C) Experimental investigation of the optimum micro-system configuration and validation of the proposed Framework.

Investigation of instability in the dynamic behaviour of a bubble

  • Pages: 1419-1432
  • First Published: 07 August 2024
Investigation of instability in the dynamic behaviour of a bubble

Instability in the path and deformation of bubbles.