Inventor

DELONS LAURENCE

FR2 patents

Patents

2 patents

US7708962B2May 4, 2010

Process for the separation and purification of hafnium and zirconium

CEZUS CO EUROP ZIRCONIUM2 citations53

US6929786B2Aug 16, 2005

Method for separating zirconium and hafnium tetrachlorides with the aid of a melted solvent

CEZUS CO EUROP ZIRCONIUM3 citations52