AT290462B - Method of dehydrating sodium perborate tetrahydrate - Google Patents

Method of dehydrating sodium perborate tetrahydrate

Info

Publication number
AT290462B
AT290462B AT935669A AT935669A AT290462B AT 290462 B AT290462 B AT 290462B AT 935669 A AT935669 A AT 935669A AT 935669 A AT935669 A AT 935669A AT 290462 B AT290462 B AT 290462B
Authority
AT
Austria
Prior art keywords
sodium perborate
perborate tetrahydrate
dehydrating sodium
dehydrating
tetrahydrate
Prior art date
Application number
AT935669A
Other languages
German (de)
Inventor
Helmut Dr Honig
Wilhelm Moser
Rudolf Siegel
Original Assignee
Kali Chemie Ag
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 Kali Chemie Ag filed Critical Kali Chemie Ag
Application granted granted Critical
Publication of AT290462B publication Critical patent/AT290462B/en

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Drying Of Solid Materials (AREA)
  • Drying Of Gases (AREA)
AT935669A 1968-10-05 1969-10-03 Method of dehydrating sodium perborate tetrahydrate AT290462B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681801470 DE1801470B1 (en) 1968-10-05 1968-10-05 Process for dewatering sodium perborate tetrahydrate

Publications (1)

Publication Number Publication Date
AT290462B true AT290462B (en) 1971-06-11

Family

ID=5709764

Family Applications (1)

Application Number Title Priority Date Filing Date
AT935669A AT290462B (en) 1968-10-05 1969-10-03 Method of dehydrating sodium perborate tetrahydrate

Country Status (10)

Country Link
AT (1) AT290462B (en)
BE (1) BE739722A (en)
BR (1) BR6912461D0 (en)
DE (1) DE1801470B1 (en)
ES (1) ES371346A1 (en)
FR (1) FR2019994A1 (en)
GB (1) GB1246915A (en)
NL (1) NL6914983A (en)
NO (1) NO120186B (en)
SE (1) SE344580B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444780A1 (en) * 1974-09-19 1976-04-08 Peroxid Chemie Gmbh PROCESS FOR THE MANUFACTURING OF ABRASION RESISTANT SODIUM PERBORA MONOHYDRATE
FR2417470A1 (en) * 1978-02-16 1979-09-14 Air Liquide Anhydrous sodium perborate prepn. - by dehydration of hydrated sodium perborate in presence of hot, decarbonated, dry air
DE3246100A1 (en) * 1982-12-13 1984-06-14 Gebrüder Schmidt GmbH & Co KG Metallwarenfabrik, 6580 Idar-Oberstein LOCKING DEVICE FOR FASTENING GLASS FRAMES AND REAR WALL COVERS ON WATCH CASES MADE OF METAL OR PLASTIC INJECTION MOLDING
IT1218198B (en) * 1988-01-26 1990-04-12 Interox Chimica Spa MANUFACTURING PROCESS OF SODIUM PERBORATE MONOHYDRATE, SODIUM PERBORATE MONOHYDRATE PARTIALLY CRYSTALLIZED AND POWDERS TO SMOOTH TEXTILE MATERIALS

Also Published As

Publication number Publication date
BR6912461D0 (en) 1973-01-09
BE739722A (en) 1970-04-02
GB1246915A (en) 1971-09-22
DE1801470B1 (en) 1970-01-15
SE344580B (en) 1972-04-24
ES371346A1 (en) 1971-10-16
NO120186B (en) 1970-09-14
FR2019994A1 (en) 1970-07-10
NL6914983A (en) 1970-04-07

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Legal Events

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