FR2285339A2 - Procede de fabrication de perborate de sodium monohydrate resistant a l'abrasion - Google Patents

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

Info

Publication number
FR2285339A2
FR2285339A2 FR7527811A FR7527811A FR2285339A2 FR 2285339 A2 FR2285339 A2 FR 2285339A2 FR 7527811 A FR7527811 A FR 7527811A FR 7527811 A FR7527811 A FR 7527811A FR 2285339 A2 FR2285339 A2 FR 2285339A2
Authority
FR
France
Prior art keywords
abrasion resistant
sodium perborate
perborate monohydrate
resistant sodium
manufacturing abrasion
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.)
Granted
Application number
FR7527811A
Other languages
English (en)
French (fr)
Other versions
FR2285339B2 (it
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United Initiators GmbH and Co KG
Original Assignee
United Initiators GmbH and Co KG
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 United Initiators GmbH and Co KG filed Critical United Initiators GmbH and Co KG
Publication of FR2285339A2 publication Critical patent/FR2285339A2/fr
Application granted granted Critical
Publication of FR2285339B2 publication Critical patent/FR2285339B2/fr
Granted legal-status Critical Current

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7527811A 1974-09-19 1975-09-09 Procede de fabrication de perborate de sodium monohydrate resistant a l'abrasion Granted FR2285339A2 (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 (2)

Publication Number Publication Date
FR2285339A2 true FR2285339A2 (fr) 1976-04-16
FR2285339B2 FR2285339B2 (it) 1980-03-28

Family

ID=5926202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527811A Granted FR2285339A2 (fr) 1974-09-19 1975-09-09 Procede de fabrication de perborate de sodium monohydrate resistant a l'abrasion

Country Status (7)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577916A1 (fr) * 1985-02-26 1986-08-29 Atochem Procede de fabrication en continu de perborate de sodium monohydrate a partir de perborate de sodium tetrahydrate
EP0328169A1 (fr) * 1988-01-26 1989-08-16 INTEROX CHIMICA S.p.A. Procédé de fabrication de perborate de sodium monohydraté, perborate de sodium monohydraté partiellement cristallisé et poudres à lessiver les textiles
EP0471318A1 (de) * 1990-08-16 1992-02-19 SOLVAY INTEROX GmbH Verfahren zur Herstellung von agglomeriertem Natriumperborat-Monohydrat mit verbesserten Eigenschaften

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3941851C1 (it) * 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
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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577916A1 (fr) * 1985-02-26 1986-08-29 Atochem Procede de fabrication en continu de perborate de sodium monohydrate a partir de perborate de sodium tetrahydrate
EP0194952A1 (fr) * 1985-02-26 1986-09-17 Elf Atochem S.A. Procédé de fabrication en continu de perborate de sodium monohydrate à partir de perborate de sodium tétrahydraté
EP0328169A1 (fr) * 1988-01-26 1989-08-16 INTEROX CHIMICA S.p.A. Procédé de fabrication de perborate de sodium monohydraté, perborate de sodium monohydraté partiellement cristallisé et poudres à lessiver les textiles
US5104631A (en) * 1988-01-26 1992-04-14 Interox Chimica S.P.A. Process for producing sodium perborate monohydrate, partially crystallized sodium perborate monohydrate, and washing powders for textiles
EP0471318A1 (de) * 1990-08-16 1992-02-19 SOLVAY INTEROX GmbH Verfahren zur Herstellung von agglomeriertem Natriumperborat-Monohydrat mit verbesserten Eigenschaften

Also Published As

Publication number Publication date
IT1048492B (it) 1980-11-20
ES440675A2 (es) 1977-04-16
GB1520127A (en) 1978-08-02
NL183236C (nl) 1988-09-01
FR2285339B2 (it) 1980-03-28
DE2444780C2 (de) 1987-02-19
DE2444780A1 (de) 1976-04-08
NL183236B (nl) 1988-04-05
BE833546R (fr) 1976-03-18
NL7510991A (nl) 1976-03-23

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