CA1067416A - Dispositif et methode d'ultrafiltration pour le traitement des liquides - Google Patents
Dispositif et methode d'ultrafiltration pour le traitement des liquidesInfo
- Publication number
- CA1067416A CA1067416A CA198,443A CA198443A CA1067416A CA 1067416 A CA1067416 A CA 1067416A CA 198443 A CA198443 A CA 198443A CA 1067416 A CA1067416 A CA 1067416A
- Authority
- CA
- Canada
- Prior art keywords
- module
- metal oxide
- microns
- tubular members
- members
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000008569 process Effects 0.000 title claims abstract description 30
- 238000000108 ultra-filtration Methods 0.000 title claims description 47
- 238000011282 treatment Methods 0.000 title description 12
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 60
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 60
- 239000002245 particle Substances 0.000 claims abstract description 59
- 238000000576 coating method Methods 0.000 claims abstract description 51
- 239000011248 coating agent Substances 0.000 claims abstract description 49
- 238000000926 separation method Methods 0.000 claims abstract description 31
- 239000012466 permeate Substances 0.000 claims abstract description 24
- 239000004753 textile Substances 0.000 claims abstract description 8
- 230000001464 adherent effect Effects 0.000 claims abstract description 4
- 239000011148 porous material Substances 0.000 claims description 44
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 37
- 229910052799 carbon Inorganic materials 0.000 claims description 37
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical group O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 26
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 11
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 11
- 229910021512 zirconium (IV) hydroxide Inorganic materials 0.000 claims description 11
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 6
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 229910052596 spinel Inorganic materials 0.000 claims description 3
- 239000011029 spinel Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 27
- 239000003599 detergent Substances 0.000 abstract description 11
- 239000000203 mixture Substances 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 abstract description 2
- 230000000717 retained effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 24
- 239000000243 solution Substances 0.000 description 21
- 239000000706 filtrate Substances 0.000 description 17
- 239000012141 concentrate Substances 0.000 description 14
- 230000004907 flux Effects 0.000 description 14
- 239000000725 suspension Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 239000012071 phase Substances 0.000 description 10
- 239000000843 powder Substances 0.000 description 10
- 239000003973 paint Substances 0.000 description 9
- 238000007792 addition Methods 0.000 description 8
- 239000000839 emulsion Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 7
- 239000000499 gel Substances 0.000 description 7
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 7
- 239000002243 precursor Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 229940068984 polyvinyl alcohol Drugs 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 239000012527 feed solution Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 102000004169 proteins and genes Human genes 0.000 description 4
- 108090000623 proteins and genes Proteins 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 150000002736 metal compounds Chemical class 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 239000005862 Whey Substances 0.000 description 2
- 102000007544 Whey Proteins Human genes 0.000 description 2
- 108010046377 Whey Proteins Proteins 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- -1 diatomaceou$ earth Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005555 metalworking Methods 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000012465 retentate Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 229910052727 yttrium Inorganic materials 0.000 description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical group CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241001397173 Kali <angiosperm> Species 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 108010058846 Ovalbumin Proteins 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000009295 crossflow filtration Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000002459 porosimetry Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004458 spent grain Substances 0.000 description 1
- 229910002076 stabilized zirconia Inorganic materials 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 description 1
- 150000003755 zirconium compounds Chemical class 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/14—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment
- A23C9/142—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by dialysis, reverse osmosis or ultrafiltration
- A23C9/1425—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by dialysis, reverse osmosis or ultrafiltration by ultrafiltration, microfiltration or diafiltration of whey, e.g. treatment of the UF permeate
-
- 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
- B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
- B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof
-
- 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
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35894373A | 1973-05-10 | 1973-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1067416A true CA1067416A (fr) | 1979-12-04 |
Family
ID=23411667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA198,443A Expired CA1067416A (fr) | 1973-05-10 | 1974-04-23 | Dispositif et methode d'ultrafiltration pour le traitement des liquides |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS548471B2 (fr) |
| AT (1) | AT342084B (fr) |
| BE (1) | BE814799A (fr) |
| CA (1) | CA1067416A (fr) |
| DE (2) | DE7416409U (fr) |
| DK (1) | DK144084C (fr) |
| FR (1) | FR2228518B1 (fr) |
| GB (1) | GB1468928A (fr) |
| IE (1) | IE40234B1 (fr) |
| IL (1) | IL44796A (fr) |
| IT (1) | IT1014152B (fr) |
| LU (1) | LU70031A1 (fr) |
| NL (2) | NL179546B (fr) |
| NO (1) | NO138509C (fr) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS548472B2 (fr) * | 1974-06-20 | 1979-04-16 | ||
| DE2527853B2 (de) * | 1975-06-23 | 1981-04-09 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Verbesserung des Wasserhaushalts bei der Phosphatierung von Metallen |
| DE2613072C3 (de) * | 1976-03-26 | 1987-07-30 | Siemens AG, 1000 Berlin und 8000 München | Implantierbare Elektrode |
| DE2613052B2 (de) * | 1976-03-26 | 1981-07-23 | Siemens AG, 1000 Berlin und 8000 München | Implantierbare Kohlenstoffelektrode |
| US4078112A (en) * | 1976-07-12 | 1978-03-07 | Union Carbide Corporation | Coating modification process for ultrafiltration systems |
| FR2408378A1 (fr) * | 1977-11-09 | 1979-06-08 | Polaroid Corp | Nouveau procede de filtration et appareil prevu a cet effet |
| DE2801018A1 (de) * | 1978-01-11 | 1979-07-19 | Jenaer Glaswerk Schott & Gen | Hochdruck-ultrafiltrations-anlage |
| DE2808022C3 (de) * | 1978-02-24 | 1982-02-04 | Heinrich Frings Gmbh & Co Kg, 5300 Bonn | Vorrichtung zur kontinuierlichen Ultrafiltration einer Flüssigkeit |
| DE3040631A1 (de) * | 1980-10-29 | 1982-05-27 | Merck Patent Gmbh, 6100 Darmstadt | Verfahren zur abtrennung von metallkatalysatoren und verwendung von membrantrennvorrichtungen |
| GB2117267B (en) * | 1982-02-24 | 1985-09-25 | John Gilmour Manuel | Ultrafiltration of fermentation effluent |
| FR2525913B1 (fr) * | 1982-04-28 | 1987-02-27 | Ceraver | |
| JPS59206059A (ja) * | 1983-05-09 | 1984-11-21 | Kuraray Co Ltd | 微粒子の洗浄方法及び装置 |
| FR2548167A1 (fr) * | 1983-06-20 | 1985-01-04 | Meridional Oenologie Centre | Procede et dispositif de traitement des liquides aqueux, effluents industriels et agro-alimentaires, pour l'obtention d'eaux steriles ou potables et leur reutilisation ou recyclage |
| FR2552419B1 (fr) * | 1983-09-23 | 1985-12-13 | Framatome Sa | Procede d'ultrafiltration de l'eau de refroidissement d'un reacteur nucleaire a eau sous pression et dispositif d'ultrafiltration correspondant |
| US4603109A (en) * | 1984-06-01 | 1986-07-29 | Norton Company | Method and apparatus for contacting reactants in chemical and biological reactions |
| FR2566282B1 (fr) * | 1984-06-20 | 1989-07-28 | Ceraver | Dispositif d'assemblage d'element filtrant tubulaire dans une enveloppe |
| JPS61238304A (ja) * | 1985-04-17 | 1986-10-23 | Ngk Insulators Ltd | セラミックフィルタの製造方法 |
| FR2582536B1 (fr) * | 1985-05-29 | 1987-08-21 | Framatome Sa | Dispositif d'ultrafiltration d'un liquide sous pression et a haute temperature |
| FR2582956B1 (fr) * | 1985-06-10 | 1987-07-31 | Lorraine Carbone | Support de membrane minerale pour techniques separatives et procedes de fabrication de ce support |
| GB2176715A (en) * | 1985-06-27 | 1987-01-07 | Apv Int Ltd | Beer filtration |
| FR2584272B1 (fr) * | 1985-07-03 | 1990-03-30 | Soy | Procede de traitement des extraits aqueux de soja |
| FR2587629B1 (fr) * | 1985-09-25 | 1993-07-16 | Raffinage Cie Francaise | Procede de separation de fines particules de catalyseur, d'une charge hydrocarbonee, par filtration au travers de barrieres minerales et boucle de filtration |
| GB8524972D0 (en) * | 1985-10-10 | 1985-11-13 | Atomic Energy Authority Uk | Liquid treatment |
| GB8620468D0 (en) * | 1986-08-22 | 1986-10-01 | Atomic Energy Authority Uk | Liquid treatment apparatus |
| SE457607B (sv) * | 1987-02-26 | 1989-01-16 | Asea Atom Ab | Dynamiskt membran foer separering av ett vaetskeformigt, aatminstone i huvudsak av vatten bestaaende medium |
| FR2628749B1 (fr) * | 1988-03-17 | 1993-10-22 | Cgee Alsthom | Procede de traitement des emulsions ou des microemulsions d'huile dans l'eau polluees |
| EP0332788B1 (fr) * | 1988-03-17 | 1992-07-22 | Societe Des Ceramiques Techniques | Procédé de traitement des émulsions ou des microémulsions d'huile dans l'eau poluées |
| GB2223690B (en) * | 1988-10-17 | 1991-05-01 | Roger Stanley White | Filtration systems |
| FR2658092B1 (fr) * | 1990-02-13 | 1992-05-15 | Atochem | Procede de purification de solutions de polyorganophosphazene par membranes. |
| US6875459B2 (en) * | 2001-09-10 | 2005-04-05 | Henry B. Kopf | Method and apparatus for separation of milk, colostrum, and whey |
| US8007671B2 (en) * | 2005-08-15 | 2011-08-30 | Streamline Capital, Inc. | Microfiltration devices |
| ITMN20130004A1 (it) * | 2013-04-15 | 2014-10-16 | Euro Mec S R L | Impianto e processo per il recupero del poli vinil alcool dal bagno di lavaggio nel settore tessile. |
| FR3036628B1 (fr) * | 2015-05-29 | 2019-12-20 | Technologies Avancees Et Membranes Industrielles | Structure colonnaire monobloc de separation d'un milieu fluide |
-
0
- NL NLAANVRAGE7406269,A patent/NL179546C/xx active
-
1974
- 1974-04-23 CA CA198,443A patent/CA1067416A/fr not_active Expired
- 1974-05-08 DK DK252174A patent/DK144084C/da active
- 1974-05-09 NO NO741681A patent/NO138509C/no unknown
- 1974-05-09 LU LU70031A patent/LU70031A1/xx unknown
- 1974-05-09 IE IE985/74A patent/IE40234B1/xx unknown
- 1974-05-09 IL IL44796A patent/IL44796A/en unknown
- 1974-05-09 NL NLAANVRAGE7406269,A patent/NL179546B/xx not_active IP Right Cessation
- 1974-05-09 FR FR7416045A patent/FR2228518B1/fr not_active Expired
- 1974-05-09 GB GB2052474A patent/GB1468928A/en not_active Expired
- 1974-05-09 IT IT68468/74A patent/IT1014152B/it active
- 1974-05-09 JP JP5078274A patent/JPS548471B2/ja not_active Expired
- 1974-05-09 BE BE144137A patent/BE814799A/fr not_active IP Right Cessation
- 1974-05-10 AT AT390474A patent/AT342084B/de not_active IP Right Cessation
- 1974-05-10 DE DE19747416409U patent/DE7416409U/de not_active Expired
- 1974-05-10 DE DE19742422777 patent/DE2422777B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IE40234L (en) | 1974-11-10 |
| AT342084B (de) | 1978-03-10 |
| LU70031A1 (fr) | 1974-11-28 |
| ATA390474A (de) | 1977-07-15 |
| IE40234B1 (en) | 1979-04-11 |
| DE7416409U (de) | 1977-12-08 |
| IL44796A0 (en) | 1974-07-31 |
| DK144084C (da) | 1982-05-17 |
| FR2228518A1 (fr) | 1974-12-06 |
| AU6784274A (en) | 1975-10-16 |
| IT1014152B (it) | 1977-04-20 |
| DE2422777A1 (de) | 1974-11-21 |
| FR2228518B1 (fr) | 1983-10-07 |
| NO138509B (no) | 1978-06-12 |
| IL44796A (en) | 1976-08-31 |
| GB1468928A (en) | 1977-03-30 |
| JPS548471B2 (fr) | 1979-04-16 |
| NO741681L (no) | 1974-11-12 |
| NL7406269A (fr) | 1974-11-12 |
| NL179546C (nl) | |
| DE2422777B2 (de) | 1976-08-19 |
| JPS5015788A (fr) | 1975-02-19 |
| DK144084B (da) | 1981-12-07 |
| NO138509C (no) | 1978-09-20 |
| BE814799A (fr) | 1974-11-12 |
| NL179546B (nl) | 1986-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1067416A (fr) | Dispositif et methode d'ultrafiltration pour le traitement des liquides | |
| US3977967A (en) | Ultrafiltration apparatus and process for the treatment of liquids | |
| Al-Malack et al. | Coagulation-crossflow microfiltration of domestic wastewater | |
| EP0381812B1 (fr) | Couche frittée pour les surfaces des filtres métalliques poreux | |
| US4865742A (en) | Method of treating polluted oil-in-water emulsions or microemulsions | |
| US5043048A (en) | Electromembrane apparatus and process for preventing membrane fouling | |
| US4313830A (en) | Method for increasing the cross-flow microfiltration fluxes of waste waters containing suspended solids and/or emulsified oil | |
| KR100356575B1 (ko) | 여과조제, 여과 서포트, 이들을 이용한 여과방법,및 여과조제의 재생방법 | |
| Younssi et al. | Alumina membranes for desalination and Water treatment | |
| Al-Malack et al. | Crossflow microfiltration with dynamic membranes | |
| CA1087042A (fr) | Modification du revetement des membranes d'ultrafiltration | |
| US6110390A (en) | Apparatus and process for the separation of liquids and solids | |
| Wroński et al. | Dynamic filtration in biotechnology | |
| Garmash et al. | Ceramic membranes for ultra-and microfiltration | |
| US7258784B2 (en) | Solid liquid filtration apparatus and method | |
| GB2201355A (en) | A porous membrane | |
| US3923654A (en) | Ultrafiltration membrane | |
| Ripperger | Microfiltration | |
| US3577339A (en) | Filtration method of separating liquids from extraneous materials | |
| IL31867A (en) | Improved hyperfiltration process | |
| Guizard et al. | Transport and fouling phenomena in liquid phase separation with inorganic and hybrid membranes | |
| Wang | Diatomaceous earth precoat filtration | |
| Murkes | Fundamentals of crossflow filtration | |
| Tanny et al. | Filtration of particulates and emulsions with a pleated, thin channel, cross-flow module | |
| RU2143486C1 (ru) | Способ фильтрования растворов пищевого производства |