Inventor
BERNARDIN YVES
FR9 patents
Patents
9 patentsUS10793505B2Oct 6, 2020
Unit and process for purification of crude methyl methacrylate
ARKEMA FRANCE16 citations81
US11084774B2Aug 10, 2021
Esterification unit for producing crude methyl methacrylate, esterification process using said unit and plant comprising said unit
ARKEMA FRANCE0 citations58
US10865118B2Dec 15, 2020
Installation and process for the preparation of hydrogen cyanide
ARKEMA FRANCE0 citations48
US10597302B2Mar 24, 2020
Reactor for preparing hydrogen cyanide by the andrussow process, equipment comprising said reactor and process using such an equipment
ARKEMA FRANCE0 citations48
US10358410B2Jul 23, 2019
Thermal conversion vessel used in a process for amidification of acetone cyanohydrin
ARKEMA FRANCE0 citations48
US10131614B2Nov 20, 2018
Esterification unit for producing crude methyl methacrylate, esterification process using said unit and plant comprising said unit
ARKEMA FRANCE0 citations48
US9944533B2Apr 17, 2018
Installation and process for the preparation of hydrogen cyanide
ARKEMA FRANCE0 citations48
US9840458B2Dec 12, 2017
Thermal conversion vessel used in a process for amidification of acetone cyanohydrin
ARKEMA FRANCE0 citations48
US10273199B2Apr 30, 2019
Hydrolysis vessel used in a process for amidification of acetone cyanohydrin
ARKEMA FRANCE0 citations37