BE703025A - - Google Patents
Info
- Publication number
- BE703025A BE703025A BE703025DA BE703025A BE 703025 A BE703025 A BE 703025A BE 703025D A BE703025D A BE 703025DA BE 703025 A BE703025 A BE 703025A
- Authority
- BE
- Belgium
Links
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
- 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
- B01D61/081—Apparatus therefor used at home, e.g. kitchen
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
-
- 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
- B01D2311/06—Specific process operations in the permeate stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/12—Specific discharge elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/22—Cooling or heating elements
- B01D2313/221—Heat exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/50—Specific extra tanks
- B01D2313/501—Permeate storage tanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2315/00—Details relating to the membrane module operation
- B01D2315/06—Submerged-type; Immersion type
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- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61495467A | 1967-02-09 | 1967-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE703025A true BE703025A (US06252093-20010626-C00008.png) | 1968-01-15 |
Family
ID=24463402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE703025D BE703025A (US06252093-20010626-C00008.png) | 1967-02-09 | 1967-08-24 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3456803A (US06252093-20010626-C00008.png) |
| BE (1) | BE703025A (US06252093-20010626-C00008.png) |
| ES (1) | ES345598A1 (US06252093-20010626-C00008.png) |
| GB (1) | GB1202215A (US06252093-20010626-C00008.png) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3568843A (en) * | 1968-12-06 | 1971-03-09 | Desalination Systems | Water storage system for reverse osmosis purification unit |
| US3670892A (en) * | 1969-11-06 | 1972-06-20 | William Baerg | Reverse osmosis apparatus |
| US4744895A (en) * | 1985-11-08 | 1988-05-17 | Aquasciences International, Inc. | Reverse osmosis water purifier |
| US4990248A (en) * | 1987-06-03 | 1991-02-05 | Eastman Kodak Company | Reverse osmosis apparatus |
| US4946599A (en) * | 1988-11-21 | 1990-08-07 | Thomas L. Craig | Apparatus and method for converting bottled water dispensers to continuous supply systems |
| US5064097A (en) * | 1990-10-10 | 1991-11-12 | Water Center International Ltd. | Compact water purification and beverage dispensing apparatus |
| GB2278388B (en) * | 1993-05-27 | 1996-08-28 | Hynes Patricia R | Recycling and purification of grey and surface water for drinking and other uses |
| US6062255A (en) * | 1998-08-27 | 2000-05-16 | Oasis Corporation | Float valve assembly for a water purification system |
| US7614508B2 (en) | 2001-08-23 | 2009-11-10 | Pur Water Purification Products Inc. | Water filter materials, water filters and kits containing silver coated particles and processes for using the same |
| KR100777951B1 (ko) | 2001-08-23 | 2007-11-28 | 더 프록터 앤드 갬블 캄파니 | 정수 필터 재료, 대응하는 정수 필터 및 그의 사용 방법 |
| US7614507B2 (en) | 2001-08-23 | 2009-11-10 | Pur Water Purification Products Inc. | Water filter materials, water filters and kits containing particles coated with cationic polymer and processes for using the same |
| US20050279696A1 (en) | 2001-08-23 | 2005-12-22 | Bahm Jeannine R | Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles |
| US7615152B2 (en) | 2001-08-23 | 2009-11-10 | Pur Water Purification Products, Inc. | Water filter device |
| CN105283973B (zh) * | 2013-09-27 | 2018-05-08 | 京瓷株式会社 | 热电模块 |
| WO2018161439A1 (zh) * | 2017-03-07 | 2018-09-13 | 佛山市顺德区美的饮水机制造有限公司 | 复合滤芯、复合滤芯组件及净水系统 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1580300A (en) * | 1925-07-13 | 1926-04-13 | James E Howorth | Combined cooler and filter |
| US1825631A (en) * | 1926-12-09 | 1931-09-29 | Uniflow Mfg Company | Water softening |
| US2019094A (en) * | 1934-08-20 | 1935-10-29 | William H Rice | Strainer for gasoline delivery nozzles |
| US2275750A (en) * | 1939-09-28 | 1942-03-10 | Leon A Genetti | Multipurpose water distribution device |
| US2998162A (en) * | 1959-06-19 | 1961-08-29 | Robert H Langford | Water cooler reservoir |
| US3123980A (en) * | 1960-12-23 | 1964-03-10 | figure | |
| US3176472A (en) * | 1963-05-08 | 1965-04-06 | Whirlpool Co | Microtome freezing system |
| US3250433A (en) * | 1964-08-21 | 1966-05-10 | Allen Electronics Inc | Liquid dispensing unit |
| US3390773A (en) * | 1965-04-13 | 1968-07-02 | Gulf General Atomic Inc | Water purification system |
| US3365061A (en) * | 1965-10-04 | 1968-01-23 | Gulf General Atomic Inc | Portable reverse osmosis apparatus |
-
1967
- 1967-02-09 US US614954A patent/US3456803A/en not_active Expired - Lifetime
- 1967-08-24 BE BE703025D patent/BE703025A/xx unknown
- 1967-08-31 GB GB39942/67A patent/GB1202215A/en not_active Expired
- 1967-09-18 ES ES345598A patent/ES345598A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3456803A (en) | 1969-07-22 |
| ES345598A1 (es) | 1968-11-16 |
| GB1202215A (en) | 1970-08-12 |
