ZA200106473B - Method and device for cross-flow filtration. - Google Patents
Method and device for cross-flow filtration. Download PDFInfo
- Publication number
- ZA200106473B ZA200106473B ZA200106473A ZA200106473A ZA200106473B ZA 200106473 B ZA200106473 B ZA 200106473B ZA 200106473 A ZA200106473 A ZA 200106473A ZA 200106473 A ZA200106473 A ZA 200106473A ZA 200106473 B ZA200106473 B ZA 200106473B
- Authority
- ZA
- South Africa
- Prior art keywords
- discs
- membrane
- membranes
- process according
- cross
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 20
- 238000009295 crossflow filtration Methods 0.000 title claims description 8
- 239000012528 membrane Substances 0.000 claims description 105
- 210000004379 membrane Anatomy 0.000 claims description 104
- 238000001914 filtration Methods 0.000 claims description 16
- 239000012466 permeate Substances 0.000 claims description 16
- 239000000706 filtrate Substances 0.000 claims description 8
- 239000012141 concentrate Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 description 12
- 230000002349 favourable effect Effects 0.000 description 11
- 239000012465 retentate Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011175 product filtration Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 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
- B01D63/16—Rotary, reciprocated or vibrated modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/68—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0015599A AT406936B (de) | 1999-02-08 | 1999-02-08 | Verfahren und vorrichtung zur querstromfiltration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200106473B true ZA200106473B (en) | 2002-03-06 |
Family
ID=3483012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200106473A ZA200106473B (en) | 1999-02-08 | 2001-08-07 | Method and device for cross-flow filtration. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6808634B1 (cs) |
| EP (1) | EP1154840B1 (cs) |
| AT (1) | AT406936B (cs) |
| AU (1) | AU2668200A (cs) |
| BR (1) | BR0008050A (cs) |
| CA (1) | CA2360208A1 (cs) |
| CZ (1) | CZ20012794A3 (cs) |
| DE (1) | DE50002724D1 (cs) |
| ES (1) | ES2202055T3 (cs) |
| HR (1) | HRP20010567B1 (cs) |
| HU (1) | HU222973B1 (cs) |
| PL (1) | PL193718B1 (cs) |
| TW (1) | TW495367B (cs) |
| WO (1) | WO2000047312A1 (cs) |
| ZA (1) | ZA200106473B (cs) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6391001A (en) * | 2000-05-12 | 2001-11-20 | Aaflowsystems Gmbh And Co. Kg | Discoid filtration body |
| AU2001281940A1 (en) * | 2000-07-13 | 2002-01-30 | Aaflowsystems Gmbh And Co. Kg | Rotating filter |
| AT411430B (de) * | 2002-06-19 | 2004-01-26 | Andritz Ag Maschf | Filter- oder sortierscheibe und verfahren zur herstellung |
| AT411574B (de) * | 2002-06-19 | 2004-03-25 | Andritz Ag Maschf | Filter oder sortierer |
| DE10239247C1 (de) * | 2002-08-22 | 2003-12-24 | Aaflowsystems Gmbh & Co Kg | Vorrichtung zum Filtrieren von Flüssigkeiten |
| DE10317274B4 (de) * | 2003-04-14 | 2011-07-28 | GEA Westfalia Separator GmbH, 59302 | Filtrationsvorrichtung |
| DE10357520A1 (de) * | 2003-12-08 | 2005-07-07 | Andreas Kufferath Gmbh & Co. Kg | Rotationsscherfilter |
| DE102006044726A1 (de) * | 2006-09-20 | 2008-03-27 | Technotrans Ag | Verfahren zur Reinigung eines Feuchtmittels für den Offset-Druck mittels Querstromfiltration, sowie Filtriervorrichtung für ein Feuchtmittel |
| US20090200176A1 (en) | 2008-02-07 | 2009-08-13 | Mccutchen Co. | Radial counterflow shear electrolysis |
| US8268136B2 (en) | 2007-12-20 | 2012-09-18 | McCutchen, Co. | Electrohydraulic and shear cavitation radial counterflow liquid processor |
| US7757866B2 (en) * | 2007-12-20 | 2010-07-20 | Mccutchen Co. | Rotary annular crossflow filter, degasser, and sludge thickener |
| US20090166291A1 (en) * | 2007-12-26 | 2009-07-02 | Jackson Paul H | Filtration of an aqueous process stream in polymer based particle production |
| DE102010015871A1 (de) * | 2010-03-09 | 2011-09-15 | Tu Kaiserslautern | Vorrichtung zur verfahrenstechnischen Behandlung feststoffreicher Suspensionen |
| CA2868485C (en) * | 2012-03-28 | 2020-09-15 | Michael R. Ladisch | Methods and systems useful for foodborne pathogen detection |
| CN104474899A (zh) * | 2014-11-30 | 2015-04-01 | 肖金坚 | 一种改进型旋转膜过滤装置 |
| CN105934270B (zh) | 2014-12-22 | 2018-11-30 | 普罗设备股份有限公司 | 高速交叉流动态膜过滤器 |
| CN108026457A (zh) * | 2015-01-20 | 2018-05-11 | 南非石油和天然气（私人）有限公司 | Ltft催化剂细粒的去除 |
| DE102015118275A1 (de) * | 2015-10-27 | 2017-04-27 | Gea Mechanical Equipment Gmbh | Filtrieranordnung |
| US9617172B1 (en) | 2016-06-10 | 2017-04-11 | Henry A Baski | Desalination system and method for producing freshwater by reverse osmosis of seawater |
| US10537840B2 (en) | 2017-07-31 | 2020-01-21 | Vorsana Inc. | Radial counterflow separation filter with focused exhaust |
| CN107930401A (zh) * | 2017-11-21 | 2018-04-20 | 南京万德斯环保科技股份有限公司 | 一种旋转式有机纳滤膜过滤装置 |
| CN112533960B (zh) * | 2018-08-07 | 2022-12-27 | 梅尔兹制药公司 | 用于动态过滤交联水凝胶的方法 |
| AT523265B1 (de) * | 2020-08-05 | 2021-07-15 | Ess Holding Gmbh | Vorrichtung zum kontinuierlichen Filtrieren einer Schlammsuspension |
| CN113600035A (zh) * | 2021-09-06 | 2021-11-05 | 飞潮（无锡）过滤技术有限公司 | 一种自扰流陶瓷膜过滤器 |
| DE102022115962A1 (de) | 2022-06-27 | 2023-12-28 | TEC Austria GmbH | Verfahren und Anlage zur Aufarbeitung von Wasser |
| FR3157407A1 (fr) | 2023-12-26 | 2025-06-27 | Symbio France | Procédé de recyclage des résidus d’encre catalytique dans une installation de production et/ou dépôt d’encre catalytique destinée aux piles à combustible |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6125607A (ja) * | 1984-07-13 | 1986-02-04 | Sanki Eng Co Ltd | 膜使用の分離装置 |
| JPH03188926A (ja) * | 1989-12-19 | 1991-08-16 | Kubota Corp | ろ過処理方法 |
| JPH0584429A (ja) * | 1991-09-27 | 1993-04-06 | Toto Ltd | 膜分離装置 |
| JPH0741148B2 (ja) * | 1992-08-17 | 1995-05-10 | 日立プラント建設株式会社 | 液体膜分離装置 |
| JP2928966B2 (ja) * | 1993-01-21 | 1999-08-03 | 日立プラント建設株式会社 | 凝集濾過装置 |
| JP3188926B2 (ja) | 1993-09-06 | 2001-07-16 | 日本電信電話株式会社 | 半導体装置断面構造の表示方法 |
| JPH0763591B2 (ja) * | 1993-12-10 | 1995-07-12 | 工業技術院長 | 液体膜分離装置 |
| JPH07185269A (ja) * | 1993-12-28 | 1995-07-25 | Hitachi Plant Eng & Constr Co Ltd | 平膜濾過装置 |
-
1999
- 1999-02-08 AT AT0015599A patent/AT406936B/de not_active IP Right Cessation
-
2000
- 2000-01-27 TW TW089101376A patent/TW495367B/zh not_active IP Right Cessation
- 2000-01-31 CA CA002360208A patent/CA2360208A1/en not_active Abandoned
- 2000-01-31 WO PCT/EP2000/000750 patent/WO2000047312A1/de active IP Right Grant
- 2000-01-31 AU AU26682/00A patent/AU2668200A/en not_active Abandoned
- 2000-01-31 ES ES00904991T patent/ES2202055T3/es not_active Expired - Lifetime
- 2000-01-31 BR BR0008050-0A patent/BR0008050A/pt not_active Application Discontinuation
- 2000-01-31 HU HU0105441A patent/HU222973B1/hu not_active IP Right Cessation
- 2000-01-31 HR HR20010567A patent/HRP20010567B1/xx not_active IP Right Cessation
- 2000-01-31 DE DE50002724T patent/DE50002724D1/de not_active Expired - Lifetime
- 2000-01-31 PL PL00350856A patent/PL193718B1/pl not_active IP Right Cessation
- 2000-01-31 US US09/890,589 patent/US6808634B1/en not_active Expired - Fee Related
- 2000-01-31 EP EP00904991A patent/EP1154840B1/de not_active Expired - Lifetime
- 2000-01-31 CZ CZ20012794A patent/CZ20012794A3/cs unknown
-
2001
- 2001-08-07 ZA ZA200106473A patent/ZA200106473B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR0008050A (pt) | 2001-10-30 |
| CZ20012794A3 (cs) | 2002-06-12 |
| CA2360208A1 (en) | 2000-08-17 |
| ATA15599A (de) | 2000-03-15 |
| EP1154840B1 (de) | 2003-07-02 |
| HRP20010567A2 (en) | 2002-08-31 |
| TW495367B (en) | 2002-07-21 |
| AU2668200A (en) | 2000-08-29 |
| HU222973B1 (hu) | 2004-01-28 |
| ES2202055T3 (es) | 2004-04-01 |
| DE50002724D1 (de) | 2003-08-07 |
| WO2000047312A1 (de) | 2000-08-17 |
| PL350856A1 (en) | 2003-02-10 |
| US6808634B1 (en) | 2004-10-26 |
| EP1154840A1 (de) | 2001-11-21 |
| HUP0105441A2 (en) | 2002-05-29 |
| HRP20010567B1 (en) | 2005-08-31 |
| PL193718B1 (pl) | 2007-03-30 |
| AT406936B (de) | 2000-10-25 |
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