Information Request Form

Section:	Main.SEPARATION.Membrane Sepn..InOrganic Membranes.Ceramic Membranes.Co.: France.R.Patent.Claims.Claim 1: InOrganic NanoFiltration.Membrane Comprising in Seq.: 1).MultiChannel Ceramic Support.Mixt. of Al2O3 & TiO2 Pore Diam. =.1-20 .mu.m; 2) MicroFiltration Memb.rane at Surface of Channels of.Metal Oxide Sintered Particles;.Pore Diam.=0.05-1.5 .mu.m; 3).UltraFiltration Membrane Sepn Layer.& 4) NanoFiltration Membrane Sepn..Layer. Cutoff Threshold =.100-2000 daltons. Claim 2: Support.Porosity > 30%. Claim 3: Support is.Ceramic of Al2O3 Grains Coated.with TiO2 Grains. %TiO2=1-75%.Claim 4: MicroFiltration Membrane:.Alumina, Zirconia or Titanium Oxide.Claims 5,6 UltraFiltration Membrane.Titanium Oxide or Zirconia resp..Cutoff Threshold = 10 and 300 kD..Claim 7: NanoFiltration Membrane:.Zirconia. Claim 8: Prepn.:.Sol-Gel Process. Claim 10:.Treatment of Saline Effluents from.ReGeneration of Ion-Exchange Resins.Used in Refining of Cane Sugar:.Filter Effluent with Membrane.(Claim 1). Patent Assignee
Code:	55213
Product:	France. O
Company or Organization:
Contact's name *:
Position:
E-mail:
Mailing address:
Phone number:
Fax number:
Fields of interest:	PATENT ASSIGNEE PATENT INVENTORS PATENT FOREIGN APPLICATION PRIORITY DATA PATENT NUMBER PATENT PARENT CASE TEXT
* If you are not linked to any company or organization complete at least this field