BE833546R - Procede de fabrication de perborate de sodium nonohydrate resistant a l'abrasion - Google Patents

Procede de fabrication de perborate de sodium nonohydrate resistant a l'abrasion

Info

Publication number
BE833546R
BE833546R BE160141A BE160141A BE833546R BE 833546 R BE833546 R BE 833546R BE 160141 A BE160141 A BE 160141A BE 160141 A BE160141 A BE 160141A BE 833546 R BE833546 R BE 833546R
Authority
BE
Belgium
Prior art keywords
nonohydrated
manufacturing
abrasion resistant
sodium perborate
perborate
Prior art date
Application number
BE160141A
Other languages
English (en)
French (fr)
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 filed Critical
Application granted granted Critical
Publication of BE833546R publication Critical patent/BE833546R/xx

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
    • C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
    • C01B15/126—Dehydration of solid hydrated peroxyborates to less hydrated or anhydrous products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
BE160141A 1974-09-19 1975-09-18 Procede de fabrication de perborate de sodium nonohydrate resistant a l'abrasion BE833546R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742444780 DE2444780C2 (de) 1974-09-19 1974-09-19 Verfahren zur Herstellung von abriebfestem Natriumperboratmonohydrat

Publications (1)

Publication Number Publication Date
BE833546R true BE833546R (fr) 1976-03-18

Family

ID=5926202

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160141A BE833546R (fr) 1974-09-19 1975-09-18 Procede de fabrication de perborate de sodium nonohydrate resistant a l'abrasion

Country Status (7)

Country Link
BE (1) BE833546R (xx)
DE (1) DE2444780C2 (xx)
ES (1) ES440675A2 (xx)
FR (1) FR2285339A2 (xx)
GB (1) GB1520127A (xx)
IT (1) IT1048492B (xx)
NL (1) NL183236C (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPH0668121B2 (ja) * 1987-08-25 1994-08-31 東洋アルミニウム株式会社 アルミフレ−ク顔料
IT1218198B (it) * 1988-01-26 1990-04-12 Interox Chimica Spa Procedimento di fabbricazione di perborato di sodio monoidrato,perborato di sodio monoidrato parzialmente cristallizzato e polveri per lisciviare materiali tessili
DE3941851C1 (xx) * 1989-12-19 1991-06-20 Degussa Ag, 6000 Frankfurt, De
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
DE4316320A1 (de) * 1993-05-15 1994-11-17 Degussa Verfahren zur Herstellung von Natriumperborat-monohydrat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1801470B1 (de) * 1968-10-05 1970-01-15 Kali Chemie Ag Verfahren zum Entwaessern von Natriumperborattetrahydrat
DE2040507A1 (de) * 1970-08-14 1972-02-17 Degussa Verfahren zur Herstellung von Perboratmonohydrat

Also Published As

Publication number Publication date
FR2285339B2 (xx) 1980-03-28
FR2285339A2 (fr) 1976-04-16
IT1048492B (it) 1980-11-20
NL183236C (nl) 1988-09-01
GB1520127A (en) 1978-08-02
ES440675A2 (es) 1977-04-16
DE2444780C2 (de) 1987-02-19
NL183236B (nl) 1988-04-05
DE2444780A1 (de) 1976-04-08
NL7510991A (nl) 1976-03-23

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: PEROXID-CHEMIE G.M.B.H.

Effective date: 19931123