BE504756A - - Google Patents
Info
- Publication number
- BE504756A BE504756A BE504756DA BE504756A BE 504756 A BE504756 A BE 504756A BE 504756D A BE504756D A BE 504756DA BE 504756 A BE504756 A BE 504756A
- 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
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- B01D61/46—Apparatus therefor
- B01D61/463—Apparatus therefor comprising the membrane sequence AC or CA, where C is a cation exchange membrane
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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 |
|---|---|---|---|
| US175127A US2689826A (en) | 1950-07-21 | 1950-07-21 | Electrodialytic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE504756A true BE504756A (US06653308-20031125-C00184.png) |
Family
ID=22639019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE504756D BE504756A (US06653308-20031125-C00184.png) | 1950-07-21 |
Country Status (7)
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2799638A (en) * | 1954-08-17 | 1957-07-16 | Dorr Oliver Inc | Purification of solutions by ionic transfer |
| US2802344A (en) * | 1953-07-08 | 1957-08-13 | Eureka Williams Corp | Electrodialysis of solutions in absorption refrigeration |
| US2848403A (en) * | 1954-05-06 | 1958-08-19 | Ionics | Process for electrodialyzing liquids |
| DE1054068B (de) * | 1952-10-17 | 1959-04-02 | Rohm & Haas | Verfahren zur Herstellung schwacher organischer und anorganischer Saeuren aus ihren Salzen durch Elektrodialyse |
| US2937126A (en) * | 1957-08-13 | 1960-05-17 | Ionics | Electrodialysis demineralization |
| DE1183475B (de) * | 1952-07-18 | 1964-12-17 | Ionics | Verfahren zur UEberfuehrung von Elektrolyten aus einer waessrigen Loesung in eine andere durch Elektrodialyse |
| DE977065C (de) * | 1953-01-23 | 1965-01-07 | Permutit Ag | Verfahren zur elektrodialytischen Veraenderung des Elektrolytgehaltes von Loesungen unter Verwendung von Elektrodialysezellen, die durch aufeinanderfolgende Kationen- und Anionenaustauschermembranen in mehrere Kammern unterteilt sind |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2708658A (en) * | 1952-07-18 | 1955-05-17 | Ionics | Apparatus for removing electrolytes from solutions |
| DE1101364B (de) * | 1953-10-05 | 1961-03-09 | Max Planck Gesellschaft | Vorrichtung zur kontinuierlichen Elektrodialyse |
| US2815320A (en) * | 1953-10-23 | 1957-12-03 | Kollsman Paul | Method of and apparatus for treating ionic fluids by dialysis |
| US2758965A (en) * | 1954-01-20 | 1956-08-14 | Borden Co | Electrodialysis of solutions |
| US2828257A (en) * | 1954-02-17 | 1958-03-25 | Robert E Briggs | Multi-compartment electrolytic cell |
| US2777814A (en) * | 1954-12-02 | 1957-01-15 | Gen Electric | Water heating and demineralizing apparatus |
| US3124522A (en) * | 1955-03-22 | 1964-03-10 | Electrodialysis processes and electro-dialysis cells | |
| US2878178A (en) * | 1955-04-15 | 1959-03-17 | Bier Milan | Continuous free-boundary flow electrophoresis |
| DE1095788B (de) * | 1955-07-30 | 1960-12-29 | South African Council For Scie | Vielkammerelektrodialysevorrichtung |
| US2987472A (en) * | 1955-09-22 | 1961-06-06 | Kollsman Paul | Method of and apparatus for increasing and decreasing the ion content of fluids by ion transfer |
| US2897130A (en) * | 1956-01-18 | 1959-07-28 | Tno | Apparatus for electrodialyzing liquids |
| US2794777A (en) * | 1956-08-27 | 1957-06-04 | Clayton Manufacturing Co | Electrolytic deionization |
| US3296112A (en) * | 1957-07-16 | 1967-01-03 | Kollsman Paul | Method of modifying the chemical composition of substances by ion transfer |
| US3030287A (en) * | 1957-10-26 | 1962-04-17 | Benckiser Gmbh Joh A | Method for the removal of small quantities of strong electrolytes from solutions of weak electrolytes |
| BE565776A (US06653308-20031125-C00184.png) * | 1958-01-10 | |||
| NL274814A (US06653308-20031125-C00184.png) * | 1961-02-17 | |||
| NL278428A (US06653308-20031125-C00184.png) * | 1961-05-15 | 1900-01-01 | ||
| US3323653A (en) * | 1963-03-20 | 1967-06-06 | Robert E Lacey | Multimembrane apparatus for demineralizing liquids |
| US3323652A (en) * | 1963-03-20 | 1967-06-06 | Everett L Huffman | Multimembrane apparatus for demineralizing liquids |
| DE2821980C2 (de) * | 1978-05-19 | 1982-03-25 | Hooker Chemicals & Plastics Corp., 14302 Niagara Falls, N.Y. | Elektrolyt-Verteilvorrichtung für filterpressenartig angeordnete Elektrolysezellen |
| FR2498209B1 (fr) * | 1981-01-16 | 1986-03-14 | Creusot Loire | Dispositif d'alimentation et evacuation d'electrolyte liquide pour electrolyseur du type filtre-presse |
| JPS6058230A (ja) * | 1983-09-09 | 1985-04-04 | Babcock Hitachi Kk | 排煙脱硫方法および装置 |
| EP0563321B1 (en) * | 1990-12-17 | 1996-06-12 | Ionpure Technologies Corporation | Electrodeionization apparatus |
| US5292422A (en) * | 1992-09-15 | 1994-03-08 | Ip Holding Company | Modules for electrodeionization apparatus |
| DE4244060A1 (de) * | 1992-12-24 | 1994-06-30 | Gruenbeck Josef Wasseraufb | Verfahren und Anlage zur Behandlung einer wäßrigen Lösung durch Ionenaustausch |
| WO1995032052A1 (en) * | 1994-05-20 | 1995-11-30 | U.S. Filter/Ionpure, Inc. | Polarity reversal and double reversal electrodeionization apparatus and method |
| US5593563A (en) | 1996-04-26 | 1997-01-14 | Millipore Corporation | Electrodeionization process for purifying a liquid |
| US7094325B2 (en) * | 2002-02-02 | 2006-08-22 | Ionics, Incorporated | EDI and related stacks and method and apparatus for preparing such |
| US6808608B2 (en) * | 2002-03-13 | 2004-10-26 | Dionex Corporation | Water purifier and method |
| US7029563B2 (en) * | 2002-07-30 | 2006-04-18 | Zhejiang Omex Environmental Engineering Ltd. | EDI device with composite electrode |
| US7097753B2 (en) * | 2002-07-30 | 2006-08-29 | Zhejiang Omex Environmental Engineering Ltd. | Dilute support frame for an EDI device |
| US7097752B2 (en) * | 2002-07-30 | 2006-08-29 | Zhejiang Omex Environmental Engineering, Ltd. | EDI device with resin seepage-proof inserts |
| CN2565531Y (zh) * | 2002-08-07 | 2003-08-13 | 浙江欧美环境工程有限公司 | 一种带恒电流输出直流电源的卷式电除盐器 |
| US7083733B2 (en) * | 2003-11-13 | 2006-08-01 | Usfilter Corporation | Water treatment system and method |
| US8377279B2 (en) | 2003-11-13 | 2013-02-19 | Siemens Industry, Inc. | Water treatment system and method |
| US20050103717A1 (en) | 2003-11-13 | 2005-05-19 | United States Filter Corporation | Water treatment system and method |
| US20080067069A1 (en) | 2006-06-22 | 2008-03-20 | Siemens Water Technologies Corp. | Low scale potential water treatment |
| CA2707214A1 (en) | 2007-11-30 | 2009-06-11 | Siemens Water Technologies Corp. | Systems and methods for water treatment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1326106A (en) * | 1919-12-23 | Schaet fur elektro-osmose m | ||
| US1546908A (en) * | 1925-01-22 | 1925-07-21 | Vincent A Lapenta | Electroendosmosis method and apparatus |
| US1986920A (en) * | 1932-06-28 | 1935-01-08 | S M A Corp | Electroosmotic process and apparatus |
| US2411238A (en) * | 1943-07-08 | 1946-11-19 | Syivania Ind Corp | Process and apparatus for dialyzing solutions |
| US2636852A (en) * | 1949-07-09 | 1953-04-28 | Ionics | Method of electrodialyzing aqueous solutions and apparatus therefor |
-
0
- NL NL96481D patent/NL96481C/xx active
- NL NL7810787.A patent/NL162669C/xx active
- BE BE504756D patent/BE504756A/xx unknown
-
1950
- 1950-07-21 US US175127A patent/US2689826A/en not_active Expired - Lifetime
-
1951
- 1951-07-12 GB GB16533/51A patent/GB694223A/en not_active Expired
- 1951-07-13 CH CH300582D patent/CH300582A/de unknown
- 1951-07-16 FR FR1045890D patent/FR1045890A/fr not_active Expired
- 1951-07-21 DE DEK10696A patent/DE931944C/de not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1183475B (de) * | 1952-07-18 | 1964-12-17 | Ionics | Verfahren zur UEberfuehrung von Elektrolyten aus einer waessrigen Loesung in eine andere durch Elektrodialyse |
| DE1054068B (de) * | 1952-10-17 | 1959-04-02 | Rohm & Haas | Verfahren zur Herstellung schwacher organischer und anorganischer Saeuren aus ihren Salzen durch Elektrodialyse |
| DE977065C (de) * | 1953-01-23 | 1965-01-07 | Permutit Ag | Verfahren zur elektrodialytischen Veraenderung des Elektrolytgehaltes von Loesungen unter Verwendung von Elektrodialysezellen, die durch aufeinanderfolgende Kationen- und Anionenaustauschermembranen in mehrere Kammern unterteilt sind |
| US2802344A (en) * | 1953-07-08 | 1957-08-13 | Eureka Williams Corp | Electrodialysis of solutions in absorption refrigeration |
| US2848403A (en) * | 1954-05-06 | 1958-08-19 | Ionics | Process for electrodialyzing liquids |
| DE1150656B (de) * | 1954-05-06 | 1963-06-27 | Ionics | Kontinuierliche Vielkammerelektrodialyse waessriger Elektrolytloesungen unter Benutzung ionenselektiver Membranen |
| US2799638A (en) * | 1954-08-17 | 1957-07-16 | Dorr Oliver Inc | Purification of solutions by ionic transfer |
| US2937126A (en) * | 1957-08-13 | 1960-05-17 | Ionics | Electrodialysis demineralization |
Also Published As
| Publication number | Publication date |
|---|---|
| DE931944C (de) | 1955-08-22 |
| US2689826A (en) | 1954-09-21 |
| CH300582A (de) | 1954-08-15 |
| NL162669C (nl) | |
| GB694223A (en) | 1953-07-15 |
| FR1045890A (fr) | 1953-12-01 |
| NL96481C (US06653308-20031125-C00184.png) |
