ATE115515T1 - Verfahren zur herstellung von natriumperborathydrat-granulaten. - Google Patents

Verfahren zur herstellung von natriumperborathydrat-granulaten.

Info

Publication number
ATE115515T1
ATE115515T1 AT90121760T AT90121760T ATE115515T1 AT E115515 T1 ATE115515 T1 AT E115515T1 AT 90121760 T AT90121760 T AT 90121760T AT 90121760 T AT90121760 T AT 90121760T AT E115515 T1 ATE115515 T1 AT E115515T1
Authority
AT
Austria
Prior art keywords
pellets
weight
minutes
bulk density
perborathydrate
Prior art date
Application number
AT90121760T
Other languages
German (de)
English (en)
Inventor
Joerg Herzig
Wolfgang Zikofsky
Birgit Dr Bertsch-Frank
Thomas Dr Lieser
Original Assignee
Degussa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Degussa filed Critical Degussa
Application granted granted Critical
Publication of ATE115515T1 publication Critical patent/ATE115515T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/12Peroxyhydrates; Peroxyacids or salts thereof containing boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Glanulating (AREA)
  • Detergent Compositions (AREA)
  • Paper (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT90121760T 1989-12-19 1990-11-14 Verfahren zur herstellung von natriumperborathydrat-granulaten. ATE115515T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3941851A DE3941851C1 (OSRAM) 1989-12-19 1989-12-19

Publications (1)

Publication Number Publication Date
ATE115515T1 true ATE115515T1 (de) 1994-12-15

Family

ID=6395759

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90121760T ATE115515T1 (de) 1989-12-19 1990-11-14 Verfahren zur herstellung von natriumperborathydrat-granulaten.

Country Status (9)

Country Link
US (1) US5395602A (OSRAM)
EP (1) EP0433653B1 (OSRAM)
JP (1) JPH03199109A (OSRAM)
AT (1) ATE115515T1 (OSRAM)
AU (1) AU631271B2 (OSRAM)
CA (1) CA2032557A1 (OSRAM)
DE (2) DE3941851C1 (OSRAM)
TR (1) TR24687A (OSRAM)
YU (1) YU218090A (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018037A1 (de) * 1990-02-10 1991-08-14 Peroxid Chemie Gmbh Verfahren zur herstellung von peroxoborat-agglomeraten
US5203877A (en) * 1990-08-16 1993-04-20 Peroxid-Chemie Gmbh Process for producing sodium perborate monohydrate agglomerate
DE4122513A1 (de) * 1990-08-16 1992-02-20 Peroxid Chemie Gmbh Verfahren zur herstellung von agglomeriertem natriumperborat-monohydrat mit verbesserten eigenschaften
DE4219229A1 (de) * 1992-06-12 1993-12-16 Degussa Verfahren zur Erhöhung des Schüttgewichts von Natriumperborat-monohydrat
DE19516609C2 (de) * 1995-05-10 1997-08-14 Degussa Verfahren zur Herstellung von abriebfestem Natriumperborat-monohydrat mit hoher Schüttdichte und hoher Lösegeschwindigkeit
GB2359546A (en) * 2000-02-24 2001-08-29 United States Borax Inc Agglomerating sodium perborate monohydrate particles
US7718737B2 (en) * 2004-03-02 2010-05-18 Bridgestone Corporation Rubber composition containing functionalized polymer nanoparticles

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US338924A (en) * 1886-03-30 cabson
US1076039A (en) * 1904-07-09 1913-10-21 Charles B Jacobs Compound for making peroxid of hydrogen.
US2863835A (en) * 1957-10-08 1958-12-09 Theobald Ind Perborate composition
CH556302A (de) * 1968-08-13 1974-11-29 Degussa Verfahren zur herstellung von alkalimetall-perboraten oder -percarbonaten nach dem spruehtrocknungsverfahren.
DE2203285A1 (de) * 1972-01-25 1973-08-16 Degussa Verfahren zur herstellung von abriebfestem perboratmonohydrat
DE2258319C3 (de) * 1972-11-29 1978-04-13 Peroxid-Chemie Gmbh, 8023 Hoellriegelskreuth Verfahren zur Herstellung von abriebfestem Natriumperboratmonohydrat
DE2444780C2 (de) * 1974-09-19 1987-02-19 Peroxid-Chemie GmbH, 8023 Höllriegelskreuth Verfahren zur Herstellung von abriebfestem Natriumperboratmonohydrat
LU73751A1 (OSRAM) * 1975-11-06 1977-06-03
DE2652488C3 (de) * 1976-11-18 1983-03-10 Kali-Chemie Ag, 3000 Hannover Verfahren zur Herstellung von Granulaten aus Zeolithen und sauerstoffabgebenden Verbindungen
LU77094A1 (OSRAM) * 1977-04-08 1978-11-03 Interox Sa
LU77095A1 (OSRAM) * 1977-04-08 1978-11-03
US4320105A (en) * 1980-10-20 1982-03-16 Lithium Corporation Of America Pellitizing method
FR2560590B1 (fr) * 1984-03-01 1986-08-29 Atochem Procede de fabrication de perborate de sodium monohydrate a partir de perborate de sodium tetrahydrate
DE3505158A1 (de) * 1985-02-15 1986-08-21 Peroxid-Chemie GmbH, 8023 Höllriegelskreuth Superoxidiertes natriumperborat
FR2577916B1 (fr) * 1985-02-26 1987-04-17 Atochem Procede de fabrication en continu de perborate de sodium monohydrate a partir de perborate de sodium tetrahydrate
IT1187668B (it) * 1985-05-16 1987-12-23 Montefluos Spa Procedimento per ottenere perborato di sodio moncidrato granulare dotato di una buona resistenza meccanica
DE3518686A1 (de) * 1985-05-24 1986-11-27 Houpt, Friedhelm, 5778 Meschede Reet-dacheindeckungselement aus kunststoff und verfahren zur verlegung desselben auf dachflaechen
IT1215566B (it) * 1987-06-17 1990-02-14 Ausimont Spa Processo per ottenere peroborato di sodio monoidrato granulare.
EP0296813A1 (en) * 1987-06-24 1988-12-28 Imperial Chemical Industries Plc Powder compositions and detergent compositions
DE3804509A1 (de) * 1988-02-13 1989-08-24 Degussa Kontinuierliches verfahren zur herstellung von natriumperborat-granulaten
US5108726A (en) * 1988-08-19 1992-04-28 Kerr-Mcgee Chemical Corporation Compacts of spray dried water soluble compounds
ES2054368T3 (es) * 1989-08-19 1994-08-01 Henkel Kgaa Procedimiento para el granulado de perborato monohidratado.

Also Published As

Publication number Publication date
AU631271B2 (en) 1992-11-19
US5395602A (en) 1995-03-07
EP0433653B1 (de) 1994-12-14
EP0433653A1 (de) 1991-06-26
CA2032557A1 (en) 1991-06-20
YU218090A (sh) 1993-10-20
TR24687A (tr) 1992-03-01
DE3941851C1 (OSRAM) 1991-06-20
JPH03199109A (ja) 1991-08-30
AU6800790A (en) 1991-06-27
DE59008020D1 (de) 1995-01-26

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee