Inventor
DEMAY DIDIER
FR6 patents
Patents
6 patentsUS5928621AJul 27, 1999
Process for the preparation of an ultra pure solution of hydrogen peroxide by ion exchange with recycling
AIR LIQUIDE24 citations91
US6296829B1Oct 2, 2001
Process for the aqueous purification of hydrogen peroxide containing impurities
AIR LIQUIDE26 citations90
US6540921B1Apr 1, 2003
Process for the purification of aqueous hydrogen peroxide solutions
AIR LIQUIDE12 citations71
US5961947AOct 5, 1999
Process for the preparation of an ultra pure hydrogen peroxide solution by the ion exchange by sequence: anionic-cationic-anionic-cationic
AIR LIQUIDE8 citations69
US6187189B1Feb 13, 2001
Process for the preparation of an ultrapure solution of hydrogen peroxide by ion exchange with recycling
AIR LIQUIDE4 citations61
US6214225B1Apr 10, 2001
Process for the preparation of an ultra pure hydrogen peroxide solution by the ion exchange by sequence: anionic-cationic-anionic-cationic
AIR LIQUIDE0 citations48