NL7610941A - Ionenuitwisselaar. - Google Patents
Ionenuitwisselaar.Info
- Publication number
- NL7610941A NL7610941A NL7610941A NL7610941A NL7610941A NL 7610941 A NL7610941 A NL 7610941A NL 7610941 A NL7610941 A NL 7610941A NL 7610941 A NL7610941 A NL 7610941A NL 7610941 A NL7610941 A NL 7610941A
- Authority
- NL
- Netherlands
- Prior art keywords
- extend
- wall
- ion exchange
- compartment closest
- demineralization compartment
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/30—Electrical regeneration
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
Landscapes
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/631,841 US4032452A (en) | 1975-11-13 | 1975-11-13 | Electrically regenerated ion exchange system |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7610941A true NL7610941A (nl) | 1977-05-17 |
Family
ID=24532990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7610941A NL7610941A (nl) | 1975-11-13 | 1976-10-01 | Ionenuitwisselaar. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4032452A (nl) |
JP (1) | JPS6050493B2 (nl) |
BE (1) | BE848286A (nl) |
CA (1) | CA1072912A (nl) |
DE (1) | DE2649195A1 (nl) |
FR (1) | FR2331372A1 (nl) |
GB (1) | GB1541851A (nl) |
IT (1) | IT1062701B (nl) |
NL (1) | NL7610941A (nl) |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4465573A (en) * | 1981-05-12 | 1984-08-14 | Hare Harry M O | Method and apparatus for the purification of water |
US5074988A (en) * | 1986-02-20 | 1991-12-24 | Raychem Corporation | Apparatus for monitoring an electrolyte |
US4888098A (en) * | 1986-02-20 | 1989-12-19 | Raychem Corporation | Method and articles employing ion exchange material |
EP0388990A3 (en) | 1986-02-20 | 1993-03-31 | RAYCHEM CORPORATION (a Delaware corporation) | Method and articles employing ion exchange material |
US5007989A (en) * | 1986-02-20 | 1991-04-16 | Raychem Corporation | Method and articles employing ion exchange material |
US5045163A (en) * | 1986-02-20 | 1991-09-03 | Raychem Corporation | Electrochemical method for measuring chemical species employing ion exchange material |
US5019235A (en) * | 1986-02-20 | 1991-05-28 | Raychem Corporation | Method and articles employing ion exchange material |
DE3808043A1 (de) * | 1988-03-11 | 1989-09-21 | Cillit Wassertechnik | Verfahren und vorrichtung zur teil- oder vollentsalzung von wasser |
DE69120295T2 (de) * | 1990-12-17 | 1997-03-06 | Ionpure Filter Us Inc | Elektrodeionisierungsvorrichtung |
DE69204187T2 (de) * | 1991-03-13 | 1996-01-25 | Ebara Corp | Elektrisch regenerierbare Entmineralisierungsvorrichtung. |
US5292422A (en) * | 1992-09-15 | 1994-03-08 | Ip Holding Company | Modules for electrodeionization apparatus |
US5346924B1 (en) * | 1992-09-23 | 2000-04-25 | Ionpure Techn Corp | Heterogenous ion exchange materials comprising polyethylene of linear low density or high density high molecular weight |
JP2751090B2 (ja) * | 1993-04-21 | 1998-05-18 | 日本錬水株式会社 | 純水製造装置 |
EP1034833B1 (en) * | 1994-05-20 | 2003-07-30 | United States Filter Corporation | Compartments for electrodeionization apparatus |
JP3394372B2 (ja) * | 1995-10-04 | 2003-04-07 | 株式会社荏原製作所 | 電気再生式脱塩装置 |
US6254883B1 (en) | 1996-01-30 | 2001-07-03 | Novagent Oy | Composition for transdermal delivery of drugs |
US5868915A (en) * | 1996-09-23 | 1999-02-09 | United States Filter Corporation | Electrodeionization apparatus and method |
US5788826A (en) * | 1997-01-28 | 1998-08-04 | Pionetics Corporation | Electrochemically assisted ion exchange |
US6284124B1 (en) | 1999-01-29 | 2001-09-04 | United States Filter Corporation | Electrodeionization apparatus and method |
GB0016846D0 (en) * | 2000-07-10 | 2000-08-30 | United States Filter Corp | Electrodeionisation Apparatus |
US6998044B2 (en) * | 2000-09-14 | 2006-02-14 | The Boc Group, Inc. | Electrophoretic cross-flow filtration and electrodeionization: method for treating effluent waste and apparatus for use therewith |
US7147785B2 (en) * | 2000-09-28 | 2006-12-12 | Usfilter Corporation | Electrodeionization device and methods of use |
US6607647B2 (en) | 2001-04-25 | 2003-08-19 | United States Filter Corporation | Electrodeionization apparatus with expanded conductive mesh electrode and method |
US6649037B2 (en) * | 2001-05-29 | 2003-11-18 | United States Filter Corporation | Electrodeionization apparatus and method |
EP1436069B1 (en) | 2001-10-15 | 2011-02-09 | Siemens Water Technologies Holding Corp. | Apparatus and method for fluid purification |
US7094325B2 (en) * | 2002-02-02 | 2006-08-22 | Ionics, Incorporated | EDI and related stacks and method and apparatus for preparing such |
US7241435B2 (en) * | 2002-09-30 | 2007-07-10 | Halox Technologies, Inc. | System and process for producing halogen oxides |
US6913741B2 (en) * | 2002-09-30 | 2005-07-05 | Halox Technologies, Inc. | System and process for producing halogen oxides |
US7501061B2 (en) * | 2002-10-23 | 2009-03-10 | Siemens Water Technologies Holding Corp. | Production of water for injection using reverse osmosis |
US7344629B2 (en) * | 2003-08-08 | 2008-03-18 | Pionetics Corporation | Selectable ion concentrations with electrolytic ion exchange |
US7083733B2 (en) * | 2003-11-13 | 2006-08-01 | Usfilter Corporation | Water treatment system and method |
US20050103717A1 (en) | 2003-11-13 | 2005-05-19 | United States Filter Corporation | Water treatment system and method |
US7604725B2 (en) * | 2003-11-13 | 2009-10-20 | Siemens Water Technologies Holding Corp. | Water treatment system and method |
US7862700B2 (en) * | 2003-11-13 | 2011-01-04 | Siemens Water Technologies Holding Corp. | Water treatment system and method |
US8377279B2 (en) | 2003-11-13 | 2013-02-19 | Siemens Industry, Inc. | Water treatment system and method |
US7563351B2 (en) * | 2003-11-13 | 2009-07-21 | Siemens Water Technologies Holding Corp. | Water treatment system and method |
US7846340B2 (en) * | 2003-11-13 | 2010-12-07 | Siemens Water Technologies Corp. | Water treatment system and method |
US7582198B2 (en) * | 2003-11-13 | 2009-09-01 | Siemens Water Technologies Holding Corp. | Water treatment system and method |
US7329358B2 (en) | 2004-05-27 | 2008-02-12 | Siemens Water Technologies Holding Corp. | Water treatment process |
US7959780B2 (en) | 2004-07-26 | 2011-06-14 | Emporia Capital Funding Llc | Textured ion exchange membranes |
US20060137986A1 (en) * | 2004-12-23 | 2006-06-29 | Pionetics Corporation | Fluid flow controlling valve having seal with reduced leakage |
US20060138997A1 (en) * | 2004-12-28 | 2006-06-29 | Pionetics Corporation | Power supply for electrochemical ion exchange |
US20060231406A1 (en) * | 2005-04-13 | 2006-10-19 | Usfilter Corporation | Regeneration of adsorption media within electrical purification apparatuses |
US7658828B2 (en) * | 2005-04-13 | 2010-02-09 | Siemens Water Technologies Holding Corp. | Regeneration of adsorption media within electrical purification apparatuses |
US8045849B2 (en) * | 2005-06-01 | 2011-10-25 | Siemens Industry, Inc. | Water treatment system and process |
US7780833B2 (en) | 2005-07-26 | 2010-08-24 | John Hawkins | Electrochemical ion exchange with textured membranes and cartridge |
CN105540763A (zh) | 2005-10-06 | 2016-05-04 | 派克逖克斯公司 | 流体的电化学离子交换处理 |
US10252923B2 (en) | 2006-06-13 | 2019-04-09 | Evoqua Water Technologies Llc | Method and system for water treatment |
US8277627B2 (en) | 2006-06-13 | 2012-10-02 | Siemens Industry, Inc. | Method and system for irrigation |
US10213744B2 (en) | 2006-06-13 | 2019-02-26 | Evoqua Water Technologies Llc | Method and system for water treatment |
US8114259B2 (en) * | 2006-06-13 | 2012-02-14 | Siemens Industry, Inc. | Method and system for providing potable water |
US20080067069A1 (en) | 2006-06-22 | 2008-03-20 | Siemens Water Technologies Corp. | Low scale potential water treatment |
US7820024B2 (en) * | 2006-06-23 | 2010-10-26 | Siemens Water Technologies Corp. | Electrically-driven separation apparatus |
US7744760B2 (en) | 2006-09-20 | 2010-06-29 | Siemens Water Technologies Corp. | Method and apparatus for desalination |
WO2008048656A2 (en) * | 2006-10-18 | 2008-04-24 | Kinetico Incorporated | Electroregeneration apparatus and water treatment method |
BRPI0819884A2 (pt) | 2007-11-30 | 2016-05-10 | Siemens Water Tech Corp | método para tratamento de água salgada, sistema de tratamento de água e dispositivo de separação acionado eletricamente |
WO2010056861A1 (en) * | 2008-11-12 | 2010-05-20 | The Board Of Regents Of The University Of Texas System | Recovery of regenerant electrolyte |
US8518253B2 (en) * | 2008-12-17 | 2013-08-27 | General Electric Company | Ion-exchange device and regeneration method of ion-exchange material thereof |
WO2012157236A1 (ja) * | 2011-05-13 | 2012-11-22 | パナソニック株式会社 | 再生式軟水化装置 |
US9724645B2 (en) | 2012-02-02 | 2017-08-08 | Tangent Company Llc | Electrochemically regenerated water deionization |
CN106255665B (zh) * | 2014-03-06 | 2019-07-19 | 德克萨斯大学系统董事会 | 用于测量流体电导率的方法和装置 |
US9757695B2 (en) | 2015-01-03 | 2017-09-12 | Pionetics Corporation | Anti-scale electrochemical apparatus with water-splitting ion exchange membrane |
CN111094191B (zh) | 2017-08-21 | 2023-04-04 | 懿华水处理技术有限责任公司 | 用于农业用途和饮用用途的盐水的处理 |
CN118043124A (zh) | 2021-09-24 | 2024-05-14 | 浙江沁园水处理科技有限公司 | 具有特定电化学电池布置的电化学辅助离子交换水处理装置 |
WO2023061711A1 (en) | 2021-09-24 | 2023-04-20 | Zhejiang Qinyuan Water Treatment S. T. Co., Ltd. | Electrochemically assisted ion exchange water treatment device having parallely arranged electrochemical cell and reverse osmosis unit |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1116048A (fr) * | 1953-12-17 | 1956-05-03 | Tno | Procédé et appareillage pour la désionisation et la concentration de liquides contenant des sels |
US2812300A (en) * | 1956-02-07 | 1957-11-05 | Clayton Manufacturing Co | Electrolytic regeneration of ion exchange resins |
US3006828A (en) * | 1957-12-09 | 1961-10-31 | Gen Electric | Water demineralizing methods and systems |
US3254016A (en) * | 1961-11-02 | 1966-05-31 | Gen Electric | Apparatus for demineralizing raw water |
US3274095A (en) * | 1962-01-17 | 1966-09-20 | Meyers Laurence | Means for transfer of ions |
US3767600A (en) * | 1968-08-30 | 1973-10-23 | Rohm & Haas | Porous polymers with ionic functional groups based on polyfunctional methacrylates |
JPS4837675B1 (nl) * | 1968-12-16 | 1973-11-13 | ||
US3645884A (en) * | 1969-07-10 | 1972-02-29 | Edwin R Gilliland | Electrolytic ion exchange apparatus |
US3885069A (en) * | 1972-08-11 | 1975-05-20 | Us Agriculture | Preparation of crosslinked polyethylenimine and impregnation of cellulosic material with in situ crosslink-polymerized ethylenimine |
CH586059A5 (nl) * | 1974-11-29 | 1977-03-31 | Yeda Res & Dev |
-
1975
- 1975-11-13 US US05/631,841 patent/US4032452A/en not_active Expired - Lifetime
-
1976
- 1976-09-21 CA CA261,636A patent/CA1072912A/en not_active Expired
- 1976-10-01 NL NL7610941A patent/NL7610941A/nl not_active Application Discontinuation
- 1976-10-04 GB GB41109/76A patent/GB1541851A/en not_active Expired
- 1976-10-05 IT IT51587/76A patent/IT1062701B/it active
- 1976-10-15 FR FR7631184A patent/FR2331372A1/fr active Granted
- 1976-10-28 DE DE19762649195 patent/DE2649195A1/de not_active Ceased
- 1976-11-12 BE BE172312A patent/BE848286A/xx not_active IP Right Cessation
- 1976-11-12 JP JP51135474A patent/JPS6050493B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1541851A (en) | 1979-03-07 |
CA1072912A (en) | 1980-03-04 |
DE2649195A1 (de) | 1977-05-26 |
IT1062701B (it) | 1984-10-31 |
JPS5262178A (en) | 1977-05-23 |
FR2331372A1 (fr) | 1977-06-10 |
BE848286A (fr) | 1977-03-01 |
US4032452A (en) | 1977-06-28 |
JPS6050493B2 (ja) | 1985-11-08 |
FR2331372B1 (nl) | 1982-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |