SE0003452L - Sätt och anordning vid vattenrening - Google Patents
Sätt och anordning vid vattenreningInfo
- Publication number
- SE0003452L SE0003452L SE0003452A SE0003452A SE0003452L SE 0003452 L SE0003452 L SE 0003452L SE 0003452 A SE0003452 A SE 0003452A SE 0003452 A SE0003452 A SE 0003452A SE 0003452 L SE0003452 L SE 0003452L
- Authority
- SE
- Sweden
- Prior art keywords
- water
- supplied
- outside
- methods
- water purification
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- 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
- B01D63/10—Spiral-wound membrane modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/04—Backflushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0003452A SE520118C2 (sv) | 2000-09-26 | 2000-09-26 | Sätt och anordning vid vattenrening medelst omvänd osmos |
PCT/SE2001/002050 WO2002026634A1 (en) | 2000-09-26 | 2001-09-25 | Method and means for purification of water by reverse osmosis |
EP01970448A EP1343727A1 (en) | 2000-09-26 | 2001-09-25 | Method and means for purification of water by reverse osmosis |
JP2002530424A JP2004509754A (ja) | 2000-09-26 | 2001-09-25 | 逆浸透により水を浄化する方法および手段 |
AU9044901A AU9044901A (en) | 2000-09-26 | 2001-09-25 | Method and means for purification of water by reverse osmosis |
AU2001290449A AU2001290449B2 (en) | 2000-09-26 | 2001-09-25 | Method and means for purification of water by reverse osmosis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0003452A SE520118C2 (sv) | 2000-09-26 | 2000-09-26 | Sätt och anordning vid vattenrening medelst omvänd osmos |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0003452D0 SE0003452D0 (sv) | 2000-09-26 |
SE0003452L true SE0003452L (sv) | 2002-03-27 |
SE520118C2 SE520118C2 (sv) | 2003-05-27 |
Family
ID=20281177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0003452A SE520118C2 (sv) | 2000-09-26 | 2000-09-26 | Sätt och anordning vid vattenrening medelst omvänd osmos |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1343727A1 (sv) |
JP (1) | JP2004509754A (sv) |
AU (2) | AU2001290449B2 (sv) |
SE (1) | SE520118C2 (sv) |
WO (1) | WO2002026634A1 (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2976819B1 (fr) * | 2011-06-24 | 2013-08-02 | Millipore Corp | Systeme et procede de purification d'eau, avec purge automatique |
CN108569748A (zh) * | 2017-03-11 | 2018-09-25 | 刘爱东 | 制水纯鲜纯水机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH051358Y2 (sv) * | 1986-05-30 | 1993-01-13 | ||
JPH04371290A (ja) * | 1991-06-17 | 1992-12-24 | Murata Mach Ltd | 飲料水の浄化システム |
JP3359687B2 (ja) * | 1993-02-17 | 2002-12-24 | ダイセル化学工業株式会社 | 濾過膜モジュールの洗浄方法 |
SE503918C2 (sv) * | 1995-01-31 | 1996-09-30 | Electrolux Ab | Anordning för rening av vatten innefattande en trycksatt membrankammare samt förfarande för bestämning av genomsköljningstid för en trycksatt membrankammare |
SE516417C2 (sv) * | 2000-05-18 | 2002-01-15 | Electrolux Ab | Förfarande och anordning för renspolning av trycksatt vattenrenare |
-
2000
- 2000-09-26 SE SE0003452A patent/SE520118C2/sv not_active IP Right Cessation
-
2001
- 2001-09-25 AU AU2001290449A patent/AU2001290449B2/en not_active Ceased
- 2001-09-25 WO PCT/SE2001/002050 patent/WO2002026634A1/en active IP Right Grant
- 2001-09-25 JP JP2002530424A patent/JP2004509754A/ja active Pending
- 2001-09-25 AU AU9044901A patent/AU9044901A/xx active Pending
- 2001-09-25 EP EP01970448A patent/EP1343727A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
SE0003452D0 (sv) | 2000-09-26 |
SE520118C2 (sv) | 2003-05-27 |
WO2002026634A1 (en) | 2002-04-04 |
EP1343727A1 (en) | 2003-09-17 |
AU2001290449B2 (en) | 2005-12-15 |
AU9044901A (en) | 2002-04-08 |
JP2004509754A (ja) | 2004-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |