ES440675A2 - Procedimiento para la preparacion de perborato de sodio mo- nohidratado resistente a la abrasion. - Google Patents

Procedimiento para la preparacion de perborato de sodio mo- nohidratado resistente a la abrasion.

Info

Publication number
ES440675A2
ES440675A2 ES440675A ES440675A ES440675A2 ES 440675 A2 ES440675 A2 ES 440675A2 ES 440675 A ES440675 A ES 440675A ES 440675 A ES440675 A ES 440675A ES 440675 A2 ES440675 A2 ES 440675A2
Authority
ES
Spain
Prior art keywords
sodium perborate
air
perborate monohydrate
relative humidity
evaporates
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
Application number
ES440675A
Other languages
English (en)
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 ES440675A2 publication Critical patent/ES440675A2/es
Expired 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
ES440675A 1974-09-19 1975-09-03 Procedimiento para la preparacion de perborato de sodio mo- nohidratado resistente a la abrasion. Expired ES440675A2 (es)

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
ES440675A2 true ES440675A2 (es) 1977-04-16

Family

ID=5926202

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440675A Expired ES440675A2 (es) 1974-09-19 1975-09-03 Procedimiento para la preparacion de perborato de sodio mo- nohidratado resistente a la abrasion.

Country Status (7)

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

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 (es) * 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
DE4122513A1 (de) * 1990-08-16 1992-02-20 Peroxid Chemie Gmbh Verfahren zur herstellung von agglomeriertem natriumperborat-monohydrat mit verbesserten eigenschaften
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

Also Published As

Publication number Publication date
NL7510991A (nl) 1976-03-23
NL183236B (nl) 1988-04-05
BE833546R (fr) 1976-03-18
DE2444780A1 (de) 1976-04-08
FR2285339A2 (fr) 1976-04-16
DE2444780C2 (de) 1987-02-19
IT1048492B (it) 1980-11-20
GB1520127A (en) 1978-08-02
NL183236C (nl) 1988-09-01
FR2285339B2 (es) 1980-03-28

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