Inventor
SAVALL VINCENT
FR8 patents
Patents
8 patentsUS4633909AJan 6, 1987
Apparatus for the rapid in-line mixing of two fluids
DEGREMONT93 citations95
US4136012AJan 23, 1979
Compact apparatus for the purification of waste water by a physical chemical treatment
DEGREMONT45 citations91
US5147547ASep 15, 1992
Oxidation and biological reduction reactor, biofiltration method and washing methods used in this reactor
DEGREMONT25 citations89
US5196111AMar 23, 1993
Reactor for the biological treatment of sewage
DEGREMONT20 citations80
US4925556AMay 15, 1990
Method for the manufacture of floors for filters, and floors thus made
DEGREMONT19 citations75
US4623466ANov 18, 1986
Method and apparatus for the counter-current mass exchange between two phases having different densities
DEGREMONT15 citations72
US5198108AMar 30, 1993
Assembly for removing water for washing filters
DEGREMONT8 citations70
US5160705ANov 3, 1992
Apparatus for fluidizing granular material
DEGREMONT6 citations54