TW422720B - Filter for removing solids from liquids - Google Patents
Filter for removing solids from liquids Download PDFInfo
- Publication number
- TW422720B TW422720B TW088110158A TW88110158A TW422720B TW 422720 B TW422720 B TW 422720B TW 088110158 A TW088110158 A TW 088110158A TW 88110158 A TW88110158 A TW 88110158A TW 422720 B TW422720 B TW 422720B
- Authority
- TW
- Taiwan
- Prior art keywords
- filter
- water
- chamber
- stage
- patent application
- Prior art date
Links
- 239000007787 solid Substances 0.000 title claims abstract description 27
- 239000007788 liquid Substances 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 12
- 238000001471 micro-filtration Methods 0.000 claims abstract description 6
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 6
- 239000012528 membrane Substances 0.000 claims description 16
- 239000011343 solid material Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 239000012466 permeate Substances 0.000 claims description 9
- 239000012267 brine Substances 0.000 claims description 6
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 6
- 230000002079 cooperative effect Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 239000008213 purified water Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 239000011148 porous material Substances 0.000 description 13
- 239000002245 particle Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 208000029422 Hypernatremia Diseases 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000011045 prefiltration Methods 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- B01D36/00—Filter circuits or combinations of filters with other separating devices
-
- 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
- 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
- B01D61/04—Feed pretreatment
-
- 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
- B01D61/08—Apparatus therefor
-
- 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
-
- 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
- B01D61/147—Microfiltration
-
- 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
- B01D61/16—Feed pretreatment
-
- 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
- B01D61/18—Apparatus therefor
-
- 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
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/16—Flow or flux control
-
- 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
- B01D2321/18—Use of gases
- B01D2321/185—Aeration
-
- 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
- B01D2321/2033—By influencing the flow dynamically
- B01D2321/2058—By influencing the flow dynamically by vibration of the membrane, e.g. with an actuator
-
- 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
- B01D65/04—Membrane cleaning or sterilisation ; Membrane regeneration with movable bodies, e.g. foam balls
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA983165 | 1998-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW422720B true TW422720B (en) | 2001-02-21 |
Family
ID=58191797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW088110158A TW422720B (en) | 1998-04-15 | 1999-06-17 | Filter for removing solids from liquids |
Country Status (30)
| Country | Link |
|---|---|
| EP (1) | EP1077754A2 (sk) |
| JP (1) | JP2003526492A (sk) |
| KR (1) | KR20010040807A (sk) |
| CN (1) | CN1296425A (sk) |
| AP (1) | AP2000001887A0 (sk) |
| AR (1) | AR019068A1 (sk) |
| AU (1) | AU4102699A (sk) |
| BG (1) | BG104650A (sk) |
| BR (1) | BR9909275A (sk) |
| CA (1) | CA2328873A1 (sk) |
| CO (1) | CO4880803A1 (sk) |
| EA (1) | EA200000928A1 (sk) |
| EE (1) | EE200000593A (sk) |
| GB (1) | GB2352985A (sk) |
| HU (1) | HUP0102953A3 (sk) |
| ID (1) | ID28081A (sk) |
| IL (1) | IL137567A0 (sk) |
| IS (1) | IS5616A (sk) |
| JO (1) | JO2100B1 (sk) |
| MA (1) | MA25864A1 (sk) |
| MX (1) | MXPA00008077A (sk) |
| NO (1) | NO20005195L (sk) |
| PA (1) | PA8470701A1 (sk) |
| PE (1) | PE20000303A1 (sk) |
| PL (1) | PL343548A1 (sk) |
| SK (1) | SK13962000A3 (sk) |
| TN (1) | TNSN99063A1 (sk) |
| TR (1) | TR200003268T2 (sk) |
| TW (1) | TW422720B (sk) |
| WO (1) | WO1999052618A2 (sk) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CO5241319A1 (es) * | 1999-03-29 | 2003-01-31 | Garfield Int Invest Ltd | Cartuchos de osmosis invertida y membranas de osmosis invertida |
| ITMI20030969A1 (it) * | 2003-05-15 | 2004-11-16 | Enitecnologie Spa | Procedimento per la produzione in continuo di idrocarburi da gas di sintesi in reattori a sospensione e per la separazione della fase liquida prodotta dalla fase solida. |
| ITMI20031029A1 (it) * | 2003-05-22 | 2004-11-23 | Enitecnologie Spa | Procedimenti per la produzione in continuo di idrocarburi da gas di sintesi. |
| CN101151089A (zh) * | 2005-03-29 | 2008-03-26 | 格拉哈姆泰克技术新加坡私人有限公司 | 用于淡化和过滤的膜的制造 |
| KR20070114281A (ko) * | 2005-03-29 | 2007-11-30 | 그라함텍 테크놀로지스 싱가폴 피티이 엘티디 | 탈염 및 액체 여과에 이용하기 위한 케이싱 제조 |
| KR100667013B1 (ko) * | 2005-08-02 | 2007-01-10 | 윤인학 | 고도수처리용 고속 여과기 |
| GB0800774D0 (en) * | 2008-01-16 | 2008-02-27 | Graham William | Reverse osmosis apparatus |
| JP2010162505A (ja) * | 2009-01-16 | 2010-07-29 | Panasonic Electric Works Co Ltd | 水処理装置 |
| KR100942022B1 (ko) * | 2009-07-01 | 2010-02-11 | 한성완 | 조립식 바스켓 필터 |
| US20160360160A1 (en) * | 2014-02-23 | 2016-12-08 | Catch Motion Inc. | Person wearable photo experience aggregator apparatuses, methods and systems |
| US11154818B2 (en) | 2015-02-03 | 2021-10-26 | Swirltex Holdings Corp. | Tubular membrane with spiral flow |
| CN105393897A (zh) * | 2015-11-07 | 2016-03-16 | 朱永彪 | 喷水壶 |
| CN106178652A (zh) * | 2016-08-31 | 2016-12-07 | 芜湖铜冠电工有限公司 | 一种机械式油漆过滤器 |
| SE543305C2 (en) * | 2019-04-10 | 2020-11-24 | Bluewater Sweden Ab | A water filter unit |
| CN110201429B (zh) * | 2019-06-28 | 2024-06-07 | 昌登宇 | 一种过滤器及过滤甲醇生产中除去副产石蜡的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62136293U (sk) * | 1986-02-20 | 1987-08-27 | ||
| JPH0613116B2 (ja) * | 1987-02-18 | 1994-02-23 | 松下電器産業株式会社 | 濾過器 |
| US5037547A (en) * | 1989-10-13 | 1991-08-06 | Burrows Bruce D | Dual stage filter cartridge for a reverse osmosis purification system |
| US5126043A (en) * | 1989-10-17 | 1992-06-30 | Cuno, Incorporated | Radial and axial flow filter device |
| US4992170A (en) * | 1990-04-03 | 1991-02-12 | Eastman Kodak Company | Reverse osmosis filter cartridge assembly |
| JPH04156993A (ja) * | 1990-10-20 | 1992-05-29 | Yamashin Kogyo Kk | 浄水器 |
| US5259954A (en) * | 1991-12-16 | 1993-11-09 | Sepratech, Inc. | Portable intravenous solution preparation apparatus and method |
-
1999
- 1999-04-01 MA MA25519A patent/MA25864A1/fr unknown
- 1999-04-12 PE PE1999000298A patent/PE20000303A1/es not_active Application Discontinuation
- 1999-04-14 TN TNTNSN99063A patent/TNSN99063A1/fr unknown
- 1999-04-14 AR ARP990101721A patent/AR019068A1/es unknown
- 1999-04-14 PA PA19998470701A patent/PA8470701A1/es unknown
- 1999-04-15 EA EA200000928A patent/EA200000928A1/ru unknown
- 1999-04-15 EP EP99924551A patent/EP1077754A2/en not_active Withdrawn
- 1999-04-15 HU HU0102953A patent/HUP0102953A3/hu unknown
- 1999-04-15 BR BR9909275-1A patent/BR9909275A/pt not_active Application Discontinuation
- 1999-04-15 EE EEP200000593A patent/EE200000593A/xx unknown
- 1999-04-15 CO CO99022543A patent/CO4880803A1/es unknown
- 1999-04-15 GB GB0021534A patent/GB2352985A/en not_active Withdrawn
- 1999-04-15 SK SK1396-2000A patent/SK13962000A3/sk unknown
- 1999-04-15 AP APAP/P/2000/001887A patent/AP2000001887A0/en unknown
- 1999-04-15 MX MXPA00008077A patent/MXPA00008077A/es unknown
- 1999-04-15 ID IDW20002089A patent/ID28081A/id unknown
- 1999-04-15 WO PCT/ZA1999/000016 patent/WO1999052618A2/en not_active Application Discontinuation
- 1999-04-15 CN CN99804966A patent/CN1296425A/zh active Pending
- 1999-04-15 JO JO19992100A patent/JO2100B1/en active
- 1999-04-15 CA CA002328873A patent/CA2328873A1/en not_active Abandoned
- 1999-04-15 PL PL99343548A patent/PL343548A1/xx unknown
- 1999-04-15 TR TR2000/03268T patent/TR200003268T2/xx unknown
- 1999-04-15 KR KR1020007008701A patent/KR20010040807A/ko not_active Application Discontinuation
- 1999-04-15 JP JP2000543224A patent/JP2003526492A/ja not_active Withdrawn
- 1999-04-15 IL IL13756799A patent/IL137567A0/xx unknown
- 1999-04-15 AU AU41026/99A patent/AU4102699A/en not_active Abandoned
- 1999-06-17 TW TW088110158A patent/TW422720B/zh not_active IP Right Cessation
-
2000
- 2000-08-01 BG BG104650A patent/BG104650A/xx unknown
- 2000-08-31 IS IS5616A patent/IS5616A/is unknown
- 2000-10-16 NO NO20005195A patent/NO20005195L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IL137567A0 (en) | 2001-07-24 |
| CA2328873A1 (en) | 1999-10-21 |
| TNSN99063A1 (fr) | 2001-12-31 |
| CO4880803A1 (es) | 2000-01-31 |
| HUP0102953A2 (hu) | 2001-12-28 |
| EP1077754A2 (en) | 2001-02-28 |
| PA8470701A1 (es) | 2002-09-30 |
| IS5616A (is) | 2000-08-31 |
| GB0021534D0 (en) | 2000-10-18 |
| MA25864A1 (fr) | 2003-10-01 |
| MXPA00008077A (es) | 2002-08-20 |
| TR200003268T2 (tr) | 2001-04-20 |
| BG104650A (en) | 2001-03-30 |
| SK13962000A3 (sk) | 2001-05-10 |
| JP2003526492A (ja) | 2003-09-09 |
| EE200000593A (et) | 2001-04-16 |
| AR019068A1 (es) | 2001-12-26 |
| EA200000928A1 (ru) | 2001-06-25 |
| WO1999052618A2 (en) | 1999-10-21 |
| PE20000303A1 (es) | 2000-05-05 |
| WO1999052618A3 (en) | 2000-03-02 |
| JO2100B1 (en) | 2000-05-21 |
| NO20005195D0 (no) | 2000-10-16 |
| WO1999052618A9 (en) | 2000-07-20 |
| KR20010040807A (ko) | 2001-05-15 |
| BR9909275A (pt) | 2001-10-16 |
| ID28081A (id) | 2001-05-03 |
| AP2000001887A0 (en) | 2000-09-30 |
| PL343548A1 (en) | 2001-08-27 |
| HUP0102953A3 (en) | 2002-04-29 |
| NO20005195L (no) | 2000-12-14 |
| GB2352985A (en) | 2001-02-14 |
| CN1296425A (zh) | 2001-05-23 |
| AU4102699A (en) | 1999-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MM4A | Annulment or lapse of patent due to non-payment of fees |