ES475099A1 - Procedimiento para la preparacion de un percarbonato sodico grueso y compacto. - Google Patents
Procedimiento para la preparacion de un percarbonato sodico grueso y compacto.Info
- Publication number
- ES475099A1 ES475099A1 ES475099A ES475099A ES475099A1 ES 475099 A1 ES475099 A1 ES 475099A1 ES 475099 A ES475099 A ES 475099A ES 475099 A ES475099 A ES 475099A ES 475099 A1 ES475099 A1 ES 475099A1
- Authority
- ES
- Spain
- Prior art keywords
- sodium
- solution
- sodium percarbonate
- input solution
- 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
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
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
- C01B15/103—Peroxyhydrates; Peroxyacids or salts thereof containing carbon containing only alkali metals as metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2800760A DE2800760C2 (de) | 1978-01-09 | 1978-01-09 | Verfahren zur Herstellung von Natriumpercarbonat aus einer Sodalösung bzw. -suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES475099A1 true ES475099A1 (es) | 1979-04-16 |
Family
ID=6029185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES475099A Expired ES475099A1 (es) | 1978-01-09 | 1978-11-15 | Procedimiento para la preparacion de un percarbonato sodico grueso y compacto. |
Country Status (17)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833164B2 (ja) * | 1980-07-04 | 1983-07-18 | 花王株式会社 | 中空顆粒状過炭酸塩及びその製造方法 |
| JPS58182855U (ja) * | 1982-05-31 | 1983-12-06 | マツダ株式会社 | 自動車のル−フモ−ル |
| JPS58186557U (ja) * | 1982-06-04 | 1983-12-12 | 古河電池株式会社 | 蓄電池用電槽 |
| JPS596285U (ja) * | 1982-07-05 | 1984-01-14 | ホーチキ株式会社 | 火災報知設備の受信機 |
| DE59301882D1 (de) † | 1992-10-16 | 1996-04-18 | Solvay Interox Gmbh | Durch Beschichtung stabilisierte Natriumpercarbonate |
| DE4306399C2 (de) * | 1993-03-02 | 1995-06-14 | Degussa | Verfahren zur Herstellung von stabilisiertem Natriumpercarbonat |
| DE4311944A1 (de) * | 1993-04-10 | 1994-10-13 | Degussa | Umhüllte Natriumpercarbonatpartikel, Verfahren zu deren Herstellung und sie enthaltende Wasch-, Reinigungs- und Bleichmittelzusammensetzungen |
| US5560896A (en) * | 1993-08-31 | 1996-10-01 | Degussa Aktiengesellschaft | Method for producing granulated sodium percarbonate |
| IT1276685B1 (it) * | 1995-06-08 | 1997-11-03 | Ausimont Spa | Processo per la produzione di sodio percarbonato in forma granulare |
| DE19717729A1 (de) * | 1997-04-26 | 1998-10-29 | Degussa | Umhüllte Natriumpercarbonatpartikel, Verfahren zu ihrer Herstellung und deren Verwendung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2328803C3 (de) * | 1973-06-06 | 1982-11-25 | Peroxid-Chemie GmbH, 8023 Höllriegelskreuth | Verfahren zur Herstellung eines abriebfesten, grobkörnigen Natriumpercarbonats |
| DE2644148C3 (de) * | 1976-09-30 | 1983-05-11 | Degussa Ag, 6000 Frankfurt | Kontinuierliches Verfahren zur Herstellung eines kompakten, grobkörnigen Natriumpercarbonats |
| DE2644147C3 (de) * | 1976-09-30 | 1983-05-19 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung eines kompakten, grobkörnigen Natriumpercarbonats |
| AT356627B (de) * | 1976-10-22 | 1980-05-12 | Treibacher Chemische Werke Ag | Verfahren zur herstellung von natrium- percarbonat |
-
1978
- 1978-01-09 DE DE2800760A patent/DE2800760C2/de not_active Expired
- 1978-10-31 CA CA315,322A patent/CA1106136A/en not_active Expired
- 1978-11-01 SU SU782680502A patent/SU957757A3/ru active
- 1978-11-06 PT PT68751A patent/PT68751A/pt unknown
- 1978-11-15 ES ES475099A patent/ES475099A1/es not_active Expired
- 1978-11-16 DD DD78209130A patent/DD141013A5/de not_active IP Right Cessation
- 1978-11-24 IT IT69696/78A patent/IT1160954B/it active
- 1978-12-01 ZA ZA00786759A patent/ZA786759B/xx unknown
- 1978-12-28 FR FR7836779A patent/FR2414022A1/fr active Granted
- 1978-12-28 JP JP16133078A patent/JPS54101798A/ja active Granted
-
1979
- 1979-01-08 GB GB79653A patent/GB2011874B/en not_active Expired
- 1979-01-08 BE BE6/46728A patent/BE873347A/xx not_active IP Right Cessation
- 1979-01-08 PL PL1979212677A patent/PL114221B1/pl unknown
- 1979-01-08 SE SE7900158A patent/SE439152B/sv not_active IP Right Cessation
- 1979-01-08 IL IL56390A patent/IL56390A/xx not_active IP Right Cessation
- 1979-01-09 CH CH17679A patent/CH638464A5/de not_active IP Right Cessation
- 1979-01-09 AT AT0016279A patent/AT386590B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1106136A (en) | 1981-08-04 |
| IL56390A0 (en) | 1979-03-12 |
| PL114221B1 (en) | 1981-01-31 |
| JPS54101798A (en) | 1979-08-10 |
| IT7869696A0 (it) | 1978-11-24 |
| JPS6327292B2 (US06174465-20010116-C00003.png) | 1988-06-02 |
| FR2414022B1 (US06174465-20010116-C00003.png) | 1982-11-19 |
| IT1160954B (it) | 1987-03-11 |
| SU957757A3 (ru) | 1982-09-07 |
| PT68751A (de) | 1978-12-01 |
| PL212677A1 (US06174465-20010116-C00003.png) | 1979-11-05 |
| SE439152B (sv) | 1985-06-03 |
| IL56390A (en) | 1981-09-13 |
| GB2011874A (en) | 1979-07-18 |
| DE2800760C2 (de) | 1983-01-27 |
| SE7900158L (sv) | 1979-07-10 |
| ZA786759B (en) | 1979-11-28 |
| ATA16279A (de) | 1988-02-15 |
| GB2011874B (en) | 1982-05-26 |
| DD141013A5 (de) | 1980-04-09 |
| BE873347A (fr) | 1979-07-09 |
| DE2800760A1 (de) | 1979-07-19 |
| AT386590B (de) | 1988-09-12 |
| CH638464A5 (de) | 1983-09-30 |
| FR2414022A1 (fr) | 1979-08-03 |
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| ES8705029A1 (es) | Procedimiento para la obtencion de una composicion seca a base de hipoclorito, util para lavado y blanqueo en soluciones de colada | |
| ES475099A1 (es) | Procedimiento para la preparacion de un percarbonato sodico grueso y compacto. | |
| PT86400A (en) | Process for preparing aqueous solutions containing a mixture of hysozyme hydrochloride and dipotassium glycyrrhizate | |
| ES8304031A1 (es) | "procedimiento para la preparacion de soluciones acuosas concentradas de hipoclorito de metal alcalino". | |
| ES8306677A1 (es) | Procedimiento para producir un compuesto de adicion de sulfato sodico peroxido de hidrogeno-cloruro sodico. | |
| DE59713058D1 (de) | Verfahren zur herstellung von natriumpercarbonat | |
| ATE29537T1 (de) | Verfahren zum bleichen von papierpulpen mittels wasserstoffperoxid. | |
| ES8307661A1 (es) | "un procedimiento para la preparacion de percarbonato sodico". | |
| SE7710929L (sv) | Forfarande for framstellning av kompakt grovkornigt natriumperkarbonat i | |
| GB1288406A (US06174465-20010116-C00003.png) | ||
| ATE17224T1 (de) | Verfahren zur erzeugung von kristallwasserhaltigem natriumhypochlorit. | |
| AU585956B2 (en) | Method of low temperature bleaching with reduced amounts of chlorine requiring reduced bleaching intervals | |
| JPS5631492A (en) | Stabilization of residual chlorine | |
| FR2318112A1 (fr) | Procede de cristallisation continue pour la preparation du peroxycarbonate de sodium | |
| ES8307185A1 (es) | "procedimiento para la preparacion de un aducto de peroxido de hidrogeno, sulfato sodico y cloruro potasico". | |
| DE140804T1 (de) | Hypochlorit-behandlung von chemischen papierpulpen. | |
| GB1533384A (en) | Treatment of effluents | |
| JPS5777008A (en) | Manufacture of sodium percarbonate | |
| NO911223L (no) | Fremgangsmaate for fremstilling og/eller opprettholdelse av alkaliske blekebad og hydrogenperoksidopploesninger for anvendelse deri | |
| SU1640115A1 (ru) | Способ получени смешанного гидроксохлорида гидроксида меди | |
| JPS6416900A (en) | Detergent composition | |
| SU1534941A1 (ru) | Способ получения отбеливателя |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20000201 |