Company Filing History:
Years Active: 1979-1981
Title: Ghyslain Dube: Innovator in Photometric Titration and Particle Size Analysis
Introduction
Ghyslain Dube is a notable inventor based in Arvida, Canada. He has made significant contributions to the fields of photometric titration and particle size analysis. With a total of 2 patents, his work has advanced the capabilities of analytical instrumentation.
Latest Patents
Dube's latest patents include an "Automatic Photometric Titrator" and a "Method and Apparatus for Particle Size Analysis." The Automatic Photometric Titrator is designed to detect the end point of titration reactions using chemiluminescence. It employs an electronic light detector to monitor the light output of reaction materials within a light-tight vessel. This innovative approach is particularly useful for determining acid numbers in oils and greases.
The second patent, the Method and Apparatus for Particle Size Analysis, introduces an on-line particle size analyzer. This device measures material flowing along a line in real time, enabling automatic process controls. The apparatus periodically samples material, dilutes it in a turbidimeter, and conducts particle size analysis in vertical sedimentation cells. This system allows for virtually continuous monitoring of the material flow.
Career Highlights
Ghyslain Dube is currently employed at Alcan Research and Development Limited, where he continues to innovate in his field. His work has been instrumental in enhancing analytical techniques and improving process efficiencies.
Collaborations
Dube collaborates with James D Zwicker, contributing to the advancement of their shared projects and research initiatives.
Conclusion
Ghyslain Dube's contributions to photometric titration and particle size analysis demonstrate his commitment to innovation in analytical instrumentation. His patents reflect a deep understanding of the complexities involved in these processes, making him a valuable asset in his field.