FR2948295B1 - FILTRATION MEMBRANE HAVING ENHANCED ABRASION RESISTANCE - Google Patents
FILTRATION MEMBRANE HAVING ENHANCED ABRASION RESISTANCEInfo
- Publication number
- FR2948295B1 FR2948295B1 FR0955198A FR0955198A FR2948295B1 FR 2948295 B1 FR2948295 B1 FR 2948295B1 FR 0955198 A FR0955198 A FR 0955198A FR 0955198 A FR0955198 A FR 0955198A FR 2948295 B1 FR2948295 B1 FR 2948295B1
- Authority
- FR
- France
- Prior art keywords
- abrasion resistance
- filtration membrane
- enhanced abrasion
- enhanced
- filtration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005299 abrasion Methods 0.000 title 1
- 238000001914 filtration Methods 0.000 title 1
- 239000012528 membrane Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/06—Tubular membrane modules
- B01D63/066—Tubular membrane modules with a porous block having membrane coated passages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0039—Inorganic membrane manufacture
- B01D67/0046—Inorganic membrane manufacture by slurry techniques, e.g. die or slip-casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/108—Inorganic support material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/024—Oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/28—Pore treatments
- B01D2323/283—Reducing the pores
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0955198A FR2948295B1 (en) | 2009-07-24 | 2009-07-24 | FILTRATION MEMBRANE HAVING ENHANCED ABRASION RESISTANCE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0955198A FR2948295B1 (en) | 2009-07-24 | 2009-07-24 | FILTRATION MEMBRANE HAVING ENHANCED ABRASION RESISTANCE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2948295A1 FR2948295A1 (en) | 2011-01-28 |
FR2948295B1 true FR2948295B1 (en) | 2012-07-13 |
Family
ID=41481297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0955198A Active FR2948295B1 (en) | 2009-07-24 | 2009-07-24 | FILTRATION MEMBRANE HAVING ENHANCED ABRASION RESISTANCE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2948295B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021204337A1 (en) | 2020-04-06 | 2021-10-14 | Liqtech International A/S | A method of producing a ceramic filter and a ceramic filter membrane |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69800531T2 (en) * | 1997-04-09 | 2001-09-27 | Ceramiques Tech Bazet Soc D | Macroporous support with a porosity gradient and method for its production |
IL123326A (en) * | 1998-02-16 | 2001-10-31 | Bpt Biopure Technologies Ltd | Selective membrane and process for its preparation |
JP2002033113A (en) * | 1999-11-18 | 2002-01-31 | Toyota Motor Corp | Fuel gas generating device for fuel cell and composite material for hydrogen separation |
FR2846255B1 (en) * | 2002-10-25 | 2005-01-28 | Tech Avancees & Membranes Ind | TANGENTIAL FILTRATION MEMBRANE AND METHOD OF MANUFACTURING THE SAME |
FR2869241B1 (en) * | 2004-04-23 | 2006-07-21 | Tech Avancees & Membranes Ind | MODIFIED POROSITY SUPPORT AND MEMBRANE FOR THE TANGENTIAL FILTRATION OF A FLUID |
US7767256B2 (en) * | 2007-05-31 | 2010-08-03 | Corning Incorporated | Method for preparing a porous inorganic coating on a porous support using certain pore fillers |
-
2009
- 2009-07-24 FR FR0955198A patent/FR2948295B1/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021204337A1 (en) | 2020-04-06 | 2021-10-14 | Liqtech International A/S | A method of producing a ceramic filter and a ceramic filter membrane |
Also Published As
Publication number | Publication date |
---|---|
FR2948295A1 (en) | 2011-01-28 |
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