Main > SEPARATION > Membrane Sepn. > InOrganic Membranes > Ceramic Membranes > Co.: France.R > Patent > Claims > Claim 1: InOrganic Filtration Membr > ane Comprise: Support of InOrganic > Material Coated with Sepn. Membrane > Layer of Metal HydrOxide/Oxide > Particles; at Surface Covalently > Grafted OrganoMineral Units. > Claim 3: Units Derived from > Hydrolysable OrganoMetallic Complex > Organo-Titanates, -Zirconates or > -ZircoAluminates. Claim 6: Organo- > Titanate, -Zirconate Selected: > IsoPr Tri(N-Et-AminoEt-Amino)Titana > te; TriNeoAlkoxy(NeoDecanoyl)Zircon > ate Etc. Claim 12: Support: Ceramic > Support. Pore Diam.=1-20 .mu.m & > Porosity>30%. Claim 13: Support: > Alumina Grains Coated with > Titania Grains. Claim 14: Sepn. Mem > brane Layer: Ti Oxide; Alumina &/or > Zirconia. Claim 17: NanoFiltration;
Zirconia. Claim 17: NanoFiltration;'s subsections
UltraFiltration; MicroFiltration
Zirconia. Claim 17: NanoFiltration;'s products
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