DD140000A5 - Hohle,semipermeable fasern - Google Patents
Hohle,semipermeable fasern Download PDFInfo
- Publication number
- DD140000A5 DD140000A5 DD78209385A DD20938578A DD140000A5 DD 140000 A5 DD140000 A5 DD 140000A5 DD 78209385 A DD78209385 A DD 78209385A DD 20938578 A DD20938578 A DD 20938578A DD 140000 A5 DD140000 A5 DD 140000A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- hollow
- fibers
- fiber
- hollow fibers
- bundle
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims description 82
- 239000012510 hollow fiber Substances 0.000 claims description 172
- 239000012530 fluid Substances 0.000 claims description 77
- 238000000926 separation method Methods 0.000 claims description 57
- 239000000203 mixture Substances 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 22
- 238000012856 packing Methods 0.000 claims description 20
- 239000011148 porous material Substances 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 239000012466 permeate Substances 0.000 claims description 2
- 239000012528 membrane Substances 0.000 description 31
- 238000009826 distribution Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 12
- 230000035699 permeability Effects 0.000 description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
- 229910002091 carbon monoxide Inorganic materials 0.000 description 11
- 239000001257 hydrogen Substances 0.000 description 11
- 229910052739 hydrogen Inorganic materials 0.000 description 11
- -1 for example Polymers 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 229920002554 vinyl polymer Polymers 0.000 description 6
- 239000004793 Polystyrene Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000011147 inorganic material Substances 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011368 organic material Substances 0.000 description 3
- 229920002492 poly(sulfone) Polymers 0.000 description 3
- 238000004382 potting Methods 0.000 description 3
- 239000012465 retentate Substances 0.000 description 3
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920001897 terpolymer Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
- BMINOSJSODYULL-UHFFFAOYSA-N 4-(2-methylprop-2-enoxy)benzenesulfonic acid Chemical compound CC(=C)COC1=CC=C(S(O)(=O)=O)C=C1 BMINOSJSODYULL-UHFFFAOYSA-N 0.000 description 1
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004435 Oxo alcohol Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004693 Polybenzimidazole Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Chemical class CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 229920001893 acrylonitrile styrene Polymers 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- RMGATEFMKWDUPT-UHFFFAOYSA-N bromoethene;prop-2-enenitrile Chemical compound BrC=C.C=CC#N RMGATEFMKWDUPT-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 229920006218 cellulose propionate Polymers 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004850 liquid epoxy resins (LERs) Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920002627 poly(phosphazenes) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002480 polybenzimidazole Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229920001290 polyvinyl ester Polymers 0.000 description 1
- 229920001289 polyvinyl ether Polymers 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 229920006215 polyvinyl ketone Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 229920002717 polyvinylpyridine Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/447—Yarns or threads for specific use in general industrial applications, e.g. as filters or reinforcement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
- B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
-
- 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
- B01D63/02—Hollow fibre modules
-
- 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
- B01D69/08—Hollow fibre membranes
-
- 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
- B01D69/08—Hollow fibre membranes
- B01D69/084—Undulated fibres
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85585077A | 1977-11-30 | 1977-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD140000A5 true DD140000A5 (de) | 1980-02-06 |
Family
ID=25322238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD78209385A DD140000A5 (de) | 1977-11-30 | 1978-11-29 | Hohle,semipermeable fasern |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS583047B2 (no) |
| AU (1) | AU510106B2 (no) |
| BE (1) | BE872380A (no) |
| BR (1) | BR7807845A (no) |
| CA (1) | CA1114307A (no) |
| DD (1) | DD140000A5 (no) |
| DE (1) | DE2851687C2 (no) |
| ES (2) | ES475458A1 (no) |
| FR (1) | FR2410494B1 (no) |
| GB (1) | GB2009034B (no) |
| GR (1) | GR67310B (no) |
| IL (1) | IL56081A (no) |
| IN (1) | IN149938B (no) |
| IT (1) | IT1192290B (no) |
| LU (1) | LU80600A1 (no) |
| NL (1) | NL7811649A (no) |
| NO (1) | NO146625C (no) |
| PT (1) | PT68842A (no) |
| SE (1) | SE7812302L (no) |
| SU (1) | SU1022650A3 (no) |
| TR (1) | TR20777A (no) |
| ZA (1) | ZA786707B (no) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4238204A (en) * | 1979-06-18 | 1980-12-09 | Monsanto Company | Selective adsorption process |
| EP0051989B1 (en) * | 1980-11-06 | 1986-03-26 | Paul Elsey | Portable power saw mill |
| JPS5884007A (ja) * | 1981-11-14 | 1983-05-20 | Toyobo Co Ltd | 透析用中空繊維膜及びその製造法 |
| JPS59112805A (ja) * | 1982-12-20 | 1984-06-29 | Nitto Electric Ind Co Ltd | 液体分離装置の製造方法 |
| DE3347999C2 (en) * | 1983-01-17 | 1989-06-15 | Akzo Patente Gmbh, 5600 Wuppertal, De | Process for the production of bundles of corrugated hollow threads |
| DE3301268A1 (de) | 1983-01-17 | 1984-07-26 | Akzo Gmbh, 5600 Wuppertal | Verfahren und vorrichtung zum herstellen von hohlfadenbuendeln |
| JPS6245709A (ja) * | 1985-08-21 | 1987-02-27 | Teijin Ltd | 選択透過性中空糸及び流体分離器 |
| DE3850344T2 (de) * | 1987-10-29 | 1994-11-03 | Terumo Corp | Oxygenator mit porösen Hohlfasernmembranen. |
| DE3805414C1 (no) * | 1988-02-22 | 1989-09-07 | Secon Gesellschaft Fuer Separations- Und Concentrationstechnik Mbh, 3402 Dransfeld, De | |
| EP0519132A1 (en) * | 1989-10-18 | 1992-12-23 | Exxon Research And Engineering Company | Hollow fiber module |
| JPH0763592B2 (ja) * | 1989-11-02 | 1995-07-12 | テルモ株式会社 | 中空糸膜及びこれを用いた中空糸膜型人工肺 |
| JPH03158166A (ja) * | 1989-11-17 | 1991-07-08 | Terumo Corp | 中空糸膜型流体処理装置 |
| US5234591A (en) * | 1991-12-04 | 1993-08-10 | Exxon Research & Engineering Company | Counter-current flow hollow fiber permeator |
| US5779897A (en) * | 1996-11-08 | 1998-07-14 | Permea, Inc. | Hollow fiber membrane device with inert filaments randomly distributed in the inter-fiber voids |
| US6322703B1 (en) * | 1999-04-20 | 2001-11-27 | Asahi Kasei Kabushiki Kaisha | Method for purifying aqueous suspension |
| DE10007327A1 (de) | 2000-02-17 | 2001-08-30 | Fresenius Medical Care De Gmbh | Filtervorrichtung, vorzugsweise Hohlfaserdialysator mit gelockten Hohlfasern |
| RU2461671C9 (ru) * | 2008-05-19 | 2013-02-27 | ИЮКФ-ХИЮ (Индастри-Юниверсити Кооперейшн Фаундейшн Ханиянг Юниверсити) | Полое волокно, композиция прядильного раствора для формования полого волокна и способ получения полого волокна с использованием этой композиции |
| EP2815807A1 (en) * | 2013-06-20 | 2014-12-24 | Gambro Lundia AB | Capillary dialyzer comprising crimped hollow fibres |
| PL3427814T3 (pl) * | 2014-02-06 | 2023-01-02 | Gambro Lundia Ab | Hemodializator do oczyszczania krwi |
| WO2015118045A1 (en) | 2014-02-06 | 2015-08-13 | Gambro Lundia Ab | Membrane for blood purification |
| DE102016002440A1 (de) | 2016-03-01 | 2017-09-07 | Fresenius Medical Care Deutschland Gmbh | Hohlfasermembran mit dreidimensionaler Lockung |
| EP4063004A4 (en) * | 2019-11-20 | 2023-11-15 | Nipro Corporation | HOLLOW FIBER MEMBRANE MODULE |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3616928A (en) * | 1969-10-02 | 1971-11-02 | Du Pont | Permeation separation device for separating fluids |
| FR2199014B1 (no) * | 1972-09-12 | 1975-03-14 | Rhone Poulenc Ind | |
| JPS5125486A (no) * | 1974-07-24 | 1976-03-02 | Egon Shuuraa Kaato |
-
1978
- 1978-04-10 IN IN390/CAL/78A patent/IN149938B/en unknown
- 1978-11-28 NL NL7811649A patent/NL7811649A/xx not_active Application Discontinuation
- 1978-11-28 ES ES475458A patent/ES475458A1/es not_active Expired
- 1978-11-29 IT IT30319/78A patent/IT1192290B/it active
- 1978-11-29 NO NO784013A patent/NO146625C/no unknown
- 1978-11-29 BE BE192024A patent/BE872380A/xx not_active IP Right Cessation
- 1978-11-29 DE DE2851687A patent/DE2851687C2/de not_active Expired
- 1978-11-29 CA CA317,048A patent/CA1114307A/en not_active Expired
- 1978-11-29 SE SE7812302A patent/SE7812302L/xx unknown
- 1978-11-29 LU LU80600A patent/LU80600A1/xx unknown
- 1978-11-29 ZA ZA00786707A patent/ZA786707B/xx unknown
- 1978-11-29 BR BR7807845A patent/BR7807845A/pt unknown
- 1978-11-29 SU SU782691657A patent/SU1022650A3/ru active
- 1978-11-29 JP JP53147727A patent/JPS583047B2/ja not_active Expired
- 1978-11-29 PT PT68842A patent/PT68842A/pt unknown
- 1978-11-29 GB GB7846497A patent/GB2009034B/en not_active Expired
- 1978-11-29 GR GR57771A patent/GR67310B/el unknown
- 1978-11-29 TR TR20777A patent/TR20777A/xx unknown
- 1978-11-29 DD DD78209385A patent/DD140000A5/de unknown
- 1978-11-29 FR FR7833725A patent/FR2410494B1/fr not_active Expired
- 1978-11-29 IL IL56081A patent/IL56081A/xx unknown
- 1978-11-29 AU AU42027/78A patent/AU510106B2/en not_active Expired
-
1979
- 1979-05-16 ES ES480626A patent/ES480626A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2851687A1 (de) | 1979-05-31 |
| SE7812302L (sv) | 1979-05-31 |
| GR67310B (no) | 1981-06-29 |
| NO146625C (no) | 1982-11-10 |
| FR2410494B1 (fr) | 1986-05-02 |
| BR7807845A (pt) | 1979-07-31 |
| CA1114307A (en) | 1981-12-15 |
| NO146625B (no) | 1982-08-02 |
| JPS5488317A (en) | 1979-07-13 |
| IN149938B (no) | 1982-06-12 |
| LU80600A1 (fr) | 1979-06-15 |
| AU510106B2 (en) | 1980-06-05 |
| AU4202778A (en) | 1979-06-28 |
| TR20777A (tr) | 1982-07-01 |
| IL56081A0 (en) | 1979-01-31 |
| ES480626A1 (es) | 1980-01-16 |
| GB2009034A (en) | 1979-06-13 |
| ES475458A1 (es) | 1980-01-16 |
| PT68842A (en) | 1978-12-01 |
| IT7830319A0 (it) | 1978-11-29 |
| FR2410494A1 (fr) | 1979-06-29 |
| IT1192290B (it) | 1988-03-31 |
| GB2009034B (en) | 1982-04-15 |
| ZA786707B (en) | 1979-10-31 |
| NL7811649A (nl) | 1979-06-01 |
| IL56081A (en) | 1982-07-30 |
| SU1022650A3 (ru) | 1983-06-07 |
| NO784013L (no) | 1979-05-31 |
| JPS583047B2 (ja) | 1983-01-19 |
| BE872380A (fr) | 1979-05-29 |
| DE2851687C2 (de) | 1983-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DD140000A5 (de) | Hohle,semipermeable fasern | |
| DE68910759T2 (de) | Gastrennverfahren unter Verwendung eines Membranelements mit spiralförmig gewickelten semipermeablen Hohlfasermembranen. | |
| DE60129003T2 (de) | Verfahren zur herstellung stickstoffangereicherter luft | |
| DE69112657T2 (de) | Vorrichtung zur Fluidabtrennung. | |
| DE3880812T2 (de) | Membranverfahren und vorrichtung zur gastrocknung. | |
| DE69214226T2 (de) | Hohlfasenmembranen | |
| DE2923607A1 (de) | Vorrichtung | |
| DE3885527T2 (de) | Durchlässige Gastrennungsmembranen. | |
| DE69012642T2 (de) | Verfahren und System zur Herstellung von trockenem, sehr reinem Stickstoff. | |
| DE69217863T2 (de) | Membran Lufttrocknungs- und Trennungsverfahren | |
| DE3403635C2 (no) | ||
| DE3716916C2 (no) | ||
| DE60131495T2 (de) | Verfahren zur Herstellung von Composite-Membranen aus Perfluoropolymeren zur Gastrennung | |
| DE69102350T2 (de) | Asymmetrische Hohlfadenmembran aus Kohlenstoff und Verfahren zu deren Herstellung. | |
| DE2642245C3 (de) | Polyvinylalkohol-Hohlfaser und ihre Verwendung | |
| DD142327A5 (de) | Verfahren zur synthese von ammoniak | |
| DE1494579B2 (de) | Verfahren zur Herstellung von durchlässigkeitsselektiven Hohlfasern | |
| DE2321460B2 (de) | Hohlfasern aus Acrylnitrilpolymeren und Verfahren zu ihrer Herstellung | |
| DE3850392T2 (de) | Zusammengesetzte membranen aus polymethylmethacrylatgemischen. | |
| DE3881874T2 (de) | Zusammengesetzte membranen, deren herstellung und verwendung. | |
| DE19515433A1 (de) | Aramidfaser-Filterschicht | |
| DE112020001419T5 (de) | Zeolithmembrankomplex, Verfahren zur Herstellung eines Zeolithmembrankomplexes, Verfahren zur Behandlung eines Zeolithmembrankomplexes und Trennverfahren | |
| DE3850344T2 (de) | Oxygenator mit porösen Hohlfasernmembranen. | |
| DE2423252A1 (de) | Trennelement fuer die trennung von fluessigkeiten und gasen durch selektive permeabilitaet | |
| DE4005132C2 (no) |