Thierry LASUYE - Academia.edu (original) (raw)

Papers by Thierry LASUYE

Research paper thumbnail of Hydrodynamics and quenching of PVC synthesis reactors

Hydrodynamics and quenching of PVC synthesis reactor

Research paper thumbnail of Transient hydrodynamics of a stirred tank during stopping

Research paper thumbnail of Liquid–liquid dispersion in a continuous oscillatory baffled reactor – Application to suspension polymerization

Chemical Engineering Journal, 2015

Research paper thumbnail of An experimental and CFD study of liquid jet injection into a partially baffled mixing vessel: A contribution to process safety by improving the quenching of runaway reactions

Chemical Engineering Science, 2008

Research paper thumbnail of Single and multiphase CFD approaches for modelling partially baffled stirred vessels: Comparison of experimental data with numerical predictions

Chemical Engineering Science, 2007

Research paper thumbnail of Transient Hydrodynamics and Free Surface Capture of an Under-Baffled Stirred Tank During Stopping

Chemical Engineering Research and Design, 2007

Research paper thumbnail of Jet injection studies for partially baffled mixing reactors: A general correlation for the jet trajectory and jet penetration depth

Chemical Engineering Research and Design, 2008

Research paper thumbnail of Online Monitoring of Vinyl Chloride Polymerization in a Microreactor Using Raman Spectroscopy

Chemical Engineering & Technology, 2012

A novel capillary‐based microfluidic device has been designed to follow the vinyl chloride polyme... more A novel capillary‐based microfluidic device has been designed to follow the vinyl chloride polymerization reaction. Monodisperse droplets of 200 μm diameter could be obtained by means of a co‐flow generation system, each one being considered as a polymerization reactor. Monomer droplets were visualized in a microchannel with a high‐speed camera. At the end of the reaction, PVC grains were observed with a scanning electron microscopy technique. Real‐time non‐invasive Raman measurement was performed on stationary vinyl chloride monomer droplets and provided values of effective reaction orders and rate constants. This microdevice allowed reaction investigation under difficult conditions of pressure and temperature with a minimal amount of reagents.

Research paper thumbnail of Dehydration and drying poly(vinyl)chloride (PVC) porous grains: 1. Centrifugation and drying in controlled humid atmospheres

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2015

Research paper thumbnail of Hydrodynamics and quenching of PVC synthesis reactors

Hydrodynamics and quenching of PVC synthesis reactor

Research paper thumbnail of Transient hydrodynamics of a stirred tank during stopping

Research paper thumbnail of Liquid–liquid dispersion in a continuous oscillatory baffled reactor – Application to suspension polymerization

Chemical Engineering Journal, 2015

Research paper thumbnail of An experimental and CFD study of liquid jet injection into a partially baffled mixing vessel: A contribution to process safety by improving the quenching of runaway reactions

Chemical Engineering Science, 2008

Research paper thumbnail of Single and multiphase CFD approaches for modelling partially baffled stirred vessels: Comparison of experimental data with numerical predictions

Chemical Engineering Science, 2007

Research paper thumbnail of Transient Hydrodynamics and Free Surface Capture of an Under-Baffled Stirred Tank During Stopping

Chemical Engineering Research and Design, 2007

Research paper thumbnail of Jet injection studies for partially baffled mixing reactors: A general correlation for the jet trajectory and jet penetration depth

Chemical Engineering Research and Design, 2008

Research paper thumbnail of Online Monitoring of Vinyl Chloride Polymerization in a Microreactor Using Raman Spectroscopy

Chemical Engineering & Technology, 2012

A novel capillary‐based microfluidic device has been designed to follow the vinyl chloride polyme... more A novel capillary‐based microfluidic device has been designed to follow the vinyl chloride polymerization reaction. Monodisperse droplets of 200 μm diameter could be obtained by means of a co‐flow generation system, each one being considered as a polymerization reactor. Monomer droplets were visualized in a microchannel with a high‐speed camera. At the end of the reaction, PVC grains were observed with a scanning electron microscopy technique. Real‐time non‐invasive Raman measurement was performed on stationary vinyl chloride monomer droplets and provided values of effective reaction orders and rate constants. This microdevice allowed reaction investigation under difficult conditions of pressure and temperature with a minimal amount of reagents.

Research paper thumbnail of Dehydration and drying poly(vinyl)chloride (PVC) porous grains: 1. Centrifugation and drying in controlled humid atmospheres

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2015