FR2763930B1 - Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence : anionique- cationique-anionique-cationique - Google Patents
Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence : anionique- cationique-anionique-cationiqueInfo
- Publication number
- FR2763930B1 FR2763930B1 FR9706470A FR9706470A FR2763930B1 FR 2763930 B1 FR2763930 B1 FR 2763930B1 FR 9706470 A FR9706470 A FR 9706470A FR 9706470 A FR9706470 A FR 9706470A FR 2763930 B1 FR2763930 B1 FR 2763930B1
- Authority
- FR
- France
- Prior art keywords
- anionic
- cationic
- ultra
- preparing
- hydrogen peroxide
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/013—Separation; Purification; Concentration
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/013—Separation; Purification; Concentration
- C01B15/0135—Purification by solid ion-exchangers or solid chelating agents
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9706470A FR2763930B1 (fr) | 1997-05-27 | 1997-05-27 | Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence : anionique- cationique-anionique-cationique |
US08/867,961 US5961947A (en) | 1997-05-27 | 1997-06-03 | Process for the preparation of an ultra pure hydrogen peroxide solution by the ion exchange by sequence: anionic-cationic-anionic-cationic |
TW087107890A TW445174B (en) | 1997-05-27 | 1998-05-21 | Process for the preparation of an ultrapure hydrogen peroxide solution by ion exchange by sequence: anionic-cationic-anionic-cationic |
PCT/FR1998/001057 WO1998054087A1 (fr) | 1997-05-27 | 1998-05-27 | Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence: anionique-cationique-anionique-cationique |
AU80227/98A AU8022798A (en) | 1997-05-27 | 1998-05-27 | Method for preparing an ultrapure hydrogen peroxide solution by ion exchange with an anionic-cationic-anionic-cationic sequence |
KR19997011041A KR20010013062A (ko) | 1997-05-27 | 1998-05-27 | 음이온-양이온-음이온-양이온 순서의 이온 교환에 의해초순수 과산화수소 용액을 제조하는 방법 |
EP98928366A EP0984899A1 (fr) | 1997-05-27 | 1998-05-27 | Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence: anionique-cationique-anionique-cationique |
JP50032899A JP2002500611A (ja) | 1997-05-27 | 1998-05-27 | 陰イオン−陽イオン−陰イオン−陽イオンの連続的イオン交換による超高純度過酸化水素溶液の製造方法 |
US09/273,755 US6214225B1 (en) | 1997-05-27 | 1999-03-22 | Process for the preparation of an ultra pure hydrogen peroxide solution by the ion exchange by sequence: anionic-cationic-anionic-cationic |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9706470A FR2763930B1 (fr) | 1997-05-27 | 1997-05-27 | Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence : anionique- cationique-anionique-cationique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2763930A1 FR2763930A1 (fr) | 1998-12-04 |
FR2763930B1 true FR2763930B1 (fr) | 1999-07-30 |
Family
ID=9507278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9706470A Expired - Fee Related FR2763930B1 (fr) | 1997-05-27 | 1997-05-27 | Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence : anionique- cationique-anionique-cationique |
Country Status (8)
Country | Link |
---|---|
US (2) | US5961947A (fr) |
EP (1) | EP0984899A1 (fr) |
JP (1) | JP2002500611A (fr) |
KR (1) | KR20010013062A (fr) |
AU (1) | AU8022798A (fr) |
FR (1) | FR2763930B1 (fr) |
TW (1) | TW445174B (fr) |
WO (1) | WO1998054087A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2763930B1 (fr) * | 1997-05-27 | 1999-07-30 | Chemoxal Sa | Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence : anionique- cationique-anionique-cationique |
FR2784670B1 (fr) * | 1998-10-16 | 2001-01-19 | Air Liquide | Procede de purification aqueuse de peroxyde d'hydrogene contenant des impuretes |
FR2789380B1 (fr) * | 1999-02-09 | 2001-03-09 | Air Liquide | Procede d'epuration du peroxyde d'hydrogene utilisant un support mineral modifie |
US6471735B1 (en) | 1999-08-17 | 2002-10-29 | Air Liquide America Corporation | Compositions for use in a chemical-mechanical planarization process |
DE19954055A1 (de) * | 1999-11-10 | 2001-05-17 | Basf Ag | Vorrichtung und Verfahren zur Entfernung von Salzen aus Wasserstoffperoxid-Lösungen |
FR2803590B1 (fr) * | 2000-01-07 | 2002-06-14 | Air Liquide | Perfectionnement a la purification sur resines echangeuses d'ions de solutions aqueuses de peroxyde d'hydrogene |
JP3895540B2 (ja) * | 2000-06-21 | 2007-03-22 | 三徳化学工業株式会社 | 精製過酸化水素水の製造方法 |
JP4030262B2 (ja) * | 2000-06-21 | 2008-01-09 | 三徳化学工業株式会社 | 精製過酸化水素水の製造方法 |
JP4056695B2 (ja) * | 2000-06-21 | 2008-03-05 | 三徳化学工業株式会社 | 精製過酸化水素水の製造方法 |
JP6365624B2 (ja) * | 2016-10-20 | 2018-08-01 | 栗田工業株式会社 | 過酸化水素水溶液の精製方法および精製装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD51025A (fr) * | ||||
BE572517A (fr) | ||||
DE51025C (de) * | VOGEL & NEUERBURG in Trier, Rheinprovinz | Cigarrenwickelmaschine | ||
US3294488A (en) | 1958-02-11 | 1966-12-27 | Shell Oil Co | Purification of hydrogen peroxide |
US3074782A (en) * | 1959-05-29 | 1963-01-22 | Shell Oil Co | Hydrogen peroxide purification |
US3618589A (en) * | 1970-03-16 | 1971-11-09 | Sybron Corp | Desalination process by ion exchange |
US4276177A (en) | 1979-08-13 | 1981-06-30 | Vaponics Inc. | High efficiency filtration with impurity concentration and ultrafiltration rejection flow recirculation |
US4999179A (en) * | 1988-12-26 | 1991-03-12 | Mitsubishi Gas Chemical Company, Inc. | Method for purifying impure aqueous hydrogen peroxide solution |
GB9022003D0 (en) | 1990-10-10 | 1990-11-21 | Interox Chemicals Ltd | Purification of hydrogen peroxide |
DE4107244A1 (de) * | 1991-03-07 | 1992-09-10 | Peroxid Chemie Gmbh | Verfahren zur reinigung von wasserstoffperoxid fuer die mikroelektronik |
WO1996039237A1 (fr) * | 1995-06-05 | 1996-12-12 | Startec Ventures, Inc. | Generation sur site de peroxyde d'hydrogene tamponne a purete ultra-haute pour le traitement de semi-conducteurs |
JPH0971406A (ja) | 1995-09-05 | 1997-03-18 | Mitsubishi Gas Chem Co Inc | 過酸化水素水の精製方法 |
JP3797390B2 (ja) * | 1995-11-15 | 2006-07-19 | 三菱瓦斯化学株式会社 | 精製過酸化水素の製造方法 |
FR2763930B1 (fr) * | 1997-05-27 | 1999-07-30 | Chemoxal Sa | Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence : anionique- cationique-anionique-cationique |
-
1997
- 1997-05-27 FR FR9706470A patent/FR2763930B1/fr not_active Expired - Fee Related
- 1997-06-03 US US08/867,961 patent/US5961947A/en not_active Expired - Fee Related
-
1998
- 1998-05-21 TW TW087107890A patent/TW445174B/zh not_active IP Right Cessation
- 1998-05-27 WO PCT/FR1998/001057 patent/WO1998054087A1/fr not_active Application Discontinuation
- 1998-05-27 JP JP50032899A patent/JP2002500611A/ja active Pending
- 1998-05-27 EP EP98928366A patent/EP0984899A1/fr not_active Withdrawn
- 1998-05-27 KR KR19997011041A patent/KR20010013062A/ko not_active Application Discontinuation
- 1998-05-27 AU AU80227/98A patent/AU8022798A/en not_active Abandoned
-
1999
- 1999-03-22 US US09/273,755 patent/US6214225B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20010013062A (ko) | 2001-02-26 |
TW445174B (en) | 2001-07-11 |
US5961947A (en) | 1999-10-05 |
FR2763930A1 (fr) | 1998-12-04 |
EP0984899A1 (fr) | 2000-03-15 |
WO1998054087A1 (fr) | 1998-12-03 |
AU8022798A (en) | 1998-12-30 |
US6214225B1 (en) | 2001-04-10 |
JP2002500611A (ja) | 2002-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2763931B1 (fr) | Procede de preparation d'une solution ultrapure de peroxyde d'hydrogene par echange ionique avec recyclage | |
FR2763929B1 (fr) | Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique en presence d'ions acetate | |
CA2165161A1 (fr) | Solution renfermant un glycoside cationique pour verres de contact | |
FR2763930B1 (fr) | Procede de preparation d'une solution ultra-pure de peroxyde d'hydrogene par echange ionique sequence : anionique- cationique-anionique-cationique | |
FR2763932B1 (fr) | Procede de preparation d'une solution ultra-pure de peroxyde par echange ionique dans des lits a rapports h/d definis | |
ZA952770B (en) | Ion exchange membrane | |
DE69902574T2 (de) | Kommunikationsstation | |
ID16269A (id) | Stasiun bergerak yang pintar untuk jaringan telekomunikasi sel | |
PL345561A1 (en) | Substituted benzoylcyclohexandiones | |
FR2642413B1 (fr) | Procede pour la preparation de peroxyde d'hydrogene ii | |
MA23960A1 (fr) | Ossature d'armoire, notamment pour appareillages electriques | |
BR9708823A (pt) | Processo para a preparação de uma membrana de eletrolito de polimero trocadora de ca-tions (pem) | |
FR2637581B1 (fr) | Procede de fabrication de peroxyde d'hydrogene | |
GB2244281B (en) | Electrochemical ion exchange | |
FR2663141B1 (fr) | Procede de transfert de secret, par echange de deux certificats entre deux microcalculateurs s'authentifiant reciproquement. | |
IL141850A (en) | High purity composition comprising (7alpha,17alpha)-17-hydroxy-7-methyl-19-nor-17-pregn-5(10)-3n-20-yn-3-one | |
GB2240551B (en) | Electrochemical ion exchange | |
FR2677010B1 (fr) | Procede de purification de peroxyde d'hydrogene. | |
FR2642412B1 (fr) | Procede pour la preparation de peroxyde d'hydrogene 1 | |
DE69900742D1 (de) | Lösungspolymerisationsverfahren für ethylen | |
EP0833116A4 (fr) | Appareil de refrigeration du type a evaporation d'eau et a reaction electrolytique | |
EP0665565A3 (fr) | Système de contact pour disjoncteur haute puissance. | |
FR2774675B1 (fr) | Systeme continu de traitement des eaux par oxydation par le peroxyde d'hydrogene | |
HUP0102297A3 (en) | Process for preparation of 4,5-epoxymorphinan-6-oxi-glucuronides | |
HUT56400A (en) | Process for producing biologicall stable, wet rawhides |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |