DE2601080A1 - Vorrichtung zur aufbereitung von trinkwasser - Google Patents
Vorrichtung zur aufbereitung von trinkwasserInfo
- Publication number
- DE2601080A1 DE2601080A1 DE19762601080 DE2601080A DE2601080A1 DE 2601080 A1 DE2601080 A1 DE 2601080A1 DE 19762601080 DE19762601080 DE 19762601080 DE 2601080 A DE2601080 A DE 2601080A DE 2601080 A1 DE2601080 A1 DE 2601080A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- chamber
- negative electrode
- electrode
- electrolysis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000003651 drinking water Substances 0.000 title claims description 7
- 235000020188 drinking water Nutrition 0.000 title claims description 7
- 238000012545 processing Methods 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 78
- 238000005868 electrolysis reaction Methods 0.000 claims description 34
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 9
- 230000001954 sterilising effect Effects 0.000 claims description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- 238000013021 overheating Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 239000012255 powdered metal Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000002585 base Substances 0.000 description 6
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 3
- 101100203596 Caenorhabditis elegans sol-1 gene Proteins 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005370 electroosmosis Methods 0.000 description 3
- 239000008233 hard water Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- -1 Ion carbonate Chemical class 0.000 description 2
- 101100425598 Solanum lycopersicum tm-1 gene Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 101100398297 Caenorhabditis elegans kel-8 gene Proteins 0.000 description 1
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 235000019606 astringent taste Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- MKJXYGKVIBWPFZ-UHFFFAOYSA-L calcium lactate Chemical compound [Ca+2].CC(O)C([O-])=O.CC(O)C([O-])=O MKJXYGKVIBWPFZ-UHFFFAOYSA-L 0.000 description 1
- 229960002401 calcium lactate Drugs 0.000 description 1
- 239000001527 calcium lactate Substances 0.000 description 1
- 235000011086 calcium lactate Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
-
- 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
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/4602—Treatment of water, waste water, or sewage by electrochemical methods for prevention or elimination of deposits
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46123—Movable electrodes
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46133—Electrodes characterised by the material
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46133—Electrodes characterised by the material
- C02F2001/46138—Electrodes comprising a substrate and a coating
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46152—Electrodes characterised by the shape or form
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
- C02F2201/46125—Electrical variables
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
- C02F2201/46125—Electrical variables
- C02F2201/4613—Inversing polarity
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
- C02F2201/46145—Fluid flow
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
- C02F2201/4615—Time
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/46155—Heating or cooling
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/651,839 US4077862A (en) | 1976-01-23 | 1976-01-23 | Device for regulating drinking water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2601080A1 true DE2601080A1 (de) | 1977-07-21 |
Family
ID=24614436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762601080 Withdrawn DE2601080A1 (de) | 1976-01-23 | 1976-01-13 | Vorrichtung zur aufbereitung von trinkwasser |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US4077862A (enExample) |
| AU (1) | AU494368B2 (enExample) |
| DE (1) | DE2601080A1 (enExample) |
| FR (1) | FR2340275A1 (enExample) |
| GB (1) | GB1487052A (enExample) |
| NL (1) | NL7602501A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0150381A3 (en) * | 1983-12-17 | 1988-02-10 | Vereinigte Elektrizitatswerke Westfalen Ag | Process for the neutralisation of exhaust gas condensat from condensing boilers |
| EP0202781A3 (en) * | 1985-05-24 | 1988-06-08 | W.M. STILL & SONS LIMITED | Improvements in and relating to water purifiers |
| EP0417506A1 (en) * | 1989-09-08 | 1991-03-20 | Millipore Corporation | Electrodeionization and ultraviolet light treatment method for purifying water |
| DE4107920A1 (de) * | 1990-03-15 | 1991-09-19 | Norsk Hydro Magnesium | Fluessigkeitsbehaelter, insbesondere warmwasserspeicher |
| DE10032371A1 (de) * | 2000-07-06 | 2002-01-24 | Ktc Wassertechnik Gmbh | Vorrichtung und Verfahren zum Reinigen und Desinfizieren von Wasser, Verwendung der Vorrichtung zum Reinigen und Desinfizieren von Wasser |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2901067C2 (de) * | 1979-01-12 | 1983-10-27 | Reaktor-Brennelement Union Gmbh, 6450 Hanau | Verfahren zur Aufarbeitung von radioaktiven Filtraten und Einrichtung zur Durchführung dieses Verfahrens |
| JPS5684089U (enExample) * | 1979-11-30 | 1981-07-07 | ||
| AU572143B2 (en) * | 1983-05-18 | 1988-05-05 | Graham Jackson | Cooling electrical parts in electrolysis apparatus |
| GB8504043D0 (en) * | 1985-02-18 | 1985-03-20 | Hine D M | Removing fluorides from tap water |
| US4874496A (en) * | 1989-01-06 | 1989-10-17 | Maryan Chak | Device for silverizing drinking water |
| JP2794036B2 (ja) * | 1989-06-30 | 1998-09-03 | 日本インテック株式会社 | 連続式電解水生成装置 |
| CA2127179A1 (en) * | 1993-07-05 | 1995-01-06 | Gui N. Hwang | Apparatus for making hexagonal and pentagonal molecular structure water |
| US5518598A (en) * | 1995-05-19 | 1996-05-21 | Yang; Shui-Chuang | Treatment equipment for drinking water |
| US5616219A (en) * | 1995-06-13 | 1997-04-01 | Patterson; James A. | System and method for electrolysis and heating of water |
| US5628886A (en) * | 1996-02-09 | 1997-05-13 | Patterson; James A. | Electrolytic system for heating a liquid electrolyte |
| WO1999007641A1 (en) * | 1997-08-11 | 1999-02-18 | Ebara Corporation | Hydrothermal electolysis method and apparatus |
| US6245209B1 (en) * | 1999-01-15 | 2001-06-12 | Jacobs Bill | Electro-refining system and method |
| WO2004007376A1 (en) * | 2002-07-17 | 2004-01-22 | Peter Nunn | Water treatment device for electrolyzing, magnetizing, and re-resonating water |
| CA2495044C (en) * | 2004-01-28 | 2007-11-13 | 3L Filters Ltd. | Method and apparatus for producing a disinfecting or therapeutic fluid |
| KR20110047702A (ko) * | 2009-10-30 | 2011-05-09 | 삼성전자주식회사 | 수처리용 전해 살균 시스템 및 전해 살균 방법 |
| US10570044B2 (en) | 2013-02-18 | 2020-02-25 | Biopuremax (2015) Ltd. | Method and system for treating water |
| JP2016215135A (ja) * | 2015-05-21 | 2016-12-22 | パナソニックＩｐマネジメント株式会社 | 電解水生成装置 |
| KR20180066578A (ko) * | 2016-12-09 | 2018-06-19 | 엘지전자 주식회사 | 음용수 공급 장치 및 그 제어 방법 |
| KR102799610B1 (ko) * | 2016-12-09 | 2025-04-23 | 엘지전자 주식회사 | 음용수 공급 장치 및 그 제어 방법 |
| KR102449158B1 (ko) * | 2017-12-28 | 2022-09-30 | 주식회사 경동나비엔 | 온수 매트 및 살균 모듈 |
| JP7037381B2 (ja) * | 2018-02-09 | 2022-03-16 | 株式会社日本トリム | 電解水供給装置 |
| CN111453897B (zh) * | 2020-06-17 | 2020-09-04 | 山东龙安泰环保科技有限公司 | 一种具有深度处理功能的电化学循环水处理装置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1264535A (en) * | 1915-12-09 | 1918-04-30 | Chemical Dev Company | Electrolysis of chlorids. |
| US1539297A (en) * | 1923-07-02 | 1925-05-26 | Gen Motors Corp | Method for producing lead compounds |
| DE738330C (de) * | 1936-05-31 | 1943-08-12 | Katadyn G M B H | Vorrichtung zum Sterilisieren von Wasser mittels oligodynamisch wirksamer Metalle durch Elektrolyse |
| GB508045A (en) * | 1936-12-24 | 1939-06-26 | Du Pont | An improved process and apparatus for the electrolysis of aqueous solutions |
| CH296675A (de) * | 1951-10-18 | 1954-02-28 | Bodo Dr Med Thyssen | Elektrolysiereinrichtung. |
| US2882210A (en) * | 1955-07-01 | 1959-04-14 | George N Jenks | Electrolytic water purification process |
| US3042593A (en) * | 1957-09-23 | 1962-07-03 | Philco Corp | Electrochemical method for cleansing semiconductive devices |
| FR1230728A (fr) * | 1959-06-16 | 1960-09-19 | Procédé et dispositif pour la préparation d'eau potable à partir d'eau brute insalubre | |
| US3317410A (en) * | 1962-12-18 | 1967-05-02 | Ibm | Agitation system for electrodeposition of magnetic alloys |
| US3378479A (en) * | 1964-06-26 | 1968-04-16 | Simplex Mfg Co | Electrolytic cell and chlorinating system using same |
| FR1577529A (enExample) * | 1967-10-02 | 1969-08-08 | ||
| FR1581041A (enExample) * | 1968-07-09 | 1969-09-12 | ||
| US3551307A (en) * | 1968-09-18 | 1970-12-29 | Phillips Petroleum Co | Temperature control in electrochemical conversion processes |
| US3835019A (en) * | 1969-03-06 | 1974-09-10 | California Inst Of Techn | Combined electrolytic hydrogen gas separator and generator for gas chromatographic systems |
| US3847787A (en) * | 1971-08-19 | 1974-11-12 | Okazaki Mfg Co Ltd | Device for supplying drinking water |
| US3785950A (en) * | 1972-05-19 | 1974-01-15 | E Newton | Regeneration of spent etchant |
| JPS5046575A (enExample) * | 1973-07-06 | 1975-04-25 |
-
1976
- 1976-01-13 DE DE19762601080 patent/DE2601080A1/de not_active Withdrawn
- 1976-01-23 US US05/651,839 patent/US4077862A/en not_active Expired - Lifetime
- 1976-01-28 GB GB3356/76A patent/GB1487052A/en not_active Expired
- 1976-02-04 FR FR7603103A patent/FR2340275A1/fr active Granted
- 1976-02-04 AU AU10801/76A patent/AU494368B2/en not_active Expired
- 1976-03-10 NL NL7602501A patent/NL7602501A/xx not_active Application Discontinuation
-
1978
- 1978-01-16 US US05/869,943 patent/US4152238A/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0150381A3 (en) * | 1983-12-17 | 1988-02-10 | Vereinigte Elektrizitatswerke Westfalen Ag | Process for the neutralisation of exhaust gas condensat from condensing boilers |
| EP0202781A3 (en) * | 1985-05-24 | 1988-06-08 | W.M. STILL & SONS LIMITED | Improvements in and relating to water purifiers |
| EP0417506A1 (en) * | 1989-09-08 | 1991-03-20 | Millipore Corporation | Electrodeionization and ultraviolet light treatment method for purifying water |
| DE4107920A1 (de) * | 1990-03-15 | 1991-09-19 | Norsk Hydro Magnesium | Fluessigkeitsbehaelter, insbesondere warmwasserspeicher |
| DE10032371A1 (de) * | 2000-07-06 | 2002-01-24 | Ktc Wassertechnik Gmbh | Vorrichtung und Verfahren zum Reinigen und Desinfizieren von Wasser, Verwendung der Vorrichtung zum Reinigen und Desinfizieren von Wasser |
Also Published As
| Publication number | Publication date |
|---|---|
| AU1080176A (en) | 1977-08-11 |
| US4077862A (en) | 1978-03-07 |
| GB1487052A (en) | 1977-09-28 |
| FR2340275B1 (enExample) | 1982-02-26 |
| US4152238A (en) | 1979-05-01 |
| FR2340275A1 (fr) | 1977-09-02 |
| NL7602501A (nl) | 1977-09-13 |
| AU494368B2 (en) | 1977-08-11 |
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| OD | Request for examination | ||
| 8139 | Disposal/non-payment of the annual fee |