Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Ultrasound tomography enhancement by signal feature extraction with modular machine learning method.

PloS one·2024

Same author

Editorial to the Special Issue Sensors and Signal Analysis for Dynamic Measurement in Industrial Process.

Sensors (Basel, Switzerland)·2023

Same author

A Tactile Skin System for Touch Sensing with Ultrasound Tomography.

Sensors (Basel, Switzerland)·2023

Same author

Autonomous Face Classification Online Self-Training System Using Pretrained ResNet50 and Multinomial Naïve Bayes.

Sensors (Basel, Switzerland)·2023

Same author

Application of Machine Learning Algorithms to the Discretization Problem in Wearable Electrical Tomography Imaging for Bladder Tracking.

Sensors (Basel, Switzerland)·2023

Same author

On the Image Reconstruction of Capacitively Coupled Electrical Resistance Tomography (CCERT) with Entropy Priors.

Entropy (Basel, Switzerland)·2023

Search research articles

Related Experiment Video

Updated: Nov 20, 2025

Improving High Viscosity Extrusion of Microcrystals for Time-resolved Serial Femtosecond Crystallography at X-ray Lasers

Improving High Viscosity Extrusion of Microcrystals for Time-resolved Serial Femtosecond Crystallography at X-ray Lasers

Published on: February 28, 2019

Ultrasonic Time-of-Flight Computed Tomography for Investigation of Batch Crystallisation Processes.

Panagiotis Koulountzios¹, Tomasz Rymarczyk², Manuchehr Soleimani¹

¹Engineering Tomography Laboratory (ETL), Department of Electronic and Electrical Engineering, University of Bath, Bath BA2 7AY, UK.

Sensors (Basel, Switzerland)

|January 22, 2021

Summary

This study demonstrates ultrasound tomography for real-time monitoring of industrial crystallization processes. The system effectively tracks process dynamics and detects malfunctions, enhancing operational efficiency.

Keywords:

Fréchet kernels batch crystallisation calcium carbonate crystallisation monitoring crystallisation quality assurance tool time-of-flight (TOF)transmission tomography travel-time ultrasound computed tomography (USCT)

More Related Videos

$On-Chip Crystallization and Large-Scale Serial Diffraction at Room Temperature$

On-Chip Crystallization and Large-Scale Serial Diffraction at Room Temperature

Published on: March 11, 2022

$Microfluidic Chips for In Situ Crystal X-ray Diffraction and In Situ Dynamic Light Scattering for Serial Crystallography$

Microfluidic Chips for In Situ Crystal X-ray Diffraction and In Situ Dynamic Light Scattering for Serial Crystallography

Published on: April 24, 2018

Related Experiment Videos

Last Updated: Nov 20, 2025

Improving High Viscosity Extrusion of Microcrystals for Time-resolved Serial Femtosecond Crystallography at X-ray Lasers

Improving High Viscosity Extrusion of Microcrystals for Time-resolved Serial Femtosecond Crystallography at X-ray Lasers

Published on: February 28, 2019

$On-Chip Crystallization and Large-Scale Serial Diffraction at Room Temperature$

On-Chip Crystallization and Large-Scale Serial Diffraction at Room Temperature

Published on: March 11, 2022

$Microfluidic Chips for In Situ Crystal X-ray Diffraction and In Situ Dynamic Light Scattering for Serial Crystallography$

Microfluidic Chips for In Situ Crystal X-ray Diffraction and In Situ Dynamic Light Scattering for Serial Crystallography

Published on: April 24, 2018

Area of Science:

Chemical Engineering
Process Monitoring
Materials Science

Background:

Crystallization is vital in industrial processes, necessitating efficient monitoring for enhanced performance.
Ultrasound techniques are explored for particle sizing in liquid suspensions during crystallization.
Ultrasound tomography offers spatial insights, surpassing single-measurement systems for process analysis.

Purpose of the Study:

To investigate the application of ultrasound tomography for real-time monitoring of batch crystallization.
To assess the system's capability in capturing process dynamics and identifying malfunctions.
To evaluate the influence of injection rate and stirring speed on crystallization using this technology.

Main Methods:

Batch crystallization experiments were conducted in a lab-scale reactor using calcium carbonate.
A contactless ultrasound tomography system with 32 piezoelectric transducers (40 kHz central frequency) was employed in transmission mode.
Real-time tomographic imaging was performed, analyzing the effects of varying injection rates and stirring speeds.

Main Results:

The ultrasound tomography system successfully provided real-time spatial information during the crystallization process.
The system demonstrated its capability to monitor process dynamics, including the impact of control parameters like injection rate and stirring speed.
Potential for detecting process malfunctions was indicated through the obtained imaging data.

Conclusions:

Ultrasound tomography is a viable technique for effective real-time monitoring of industrial crystallization.
The system provides valuable insights into process dynamics and can aid in identifying operational issues.
This technology offers a non-invasive method to enhance control and efficiency in crystallization processes.