ZA781090B - Super-oxidised solid sodium perborate and processes for its manufacture - Google Patents

Super-oxidised solid sodium perborate and processes for its manufacture

Info

Publication number
ZA781090B
ZA781090B ZA00781090A ZA781090A ZA781090B ZA 781090 B ZA781090 B ZA 781090B ZA 00781090 A ZA00781090 A ZA 00781090A ZA 781090 A ZA781090 A ZA 781090A ZA 781090 B ZA781090 B ZA 781090B
Authority
ZA
South Africa
Prior art keywords
super
manufacture
processes
sodium perborate
solid sodium
Prior art date
Application number
ZA00781090A
Other languages
English (en)
Inventor
J Colery
J Brichard
Original Assignee
Interox
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 Interox filed Critical Interox
Publication of ZA781090B publication Critical patent/ZA781090B/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Detergent Compositions (AREA)
ZA00781090A 1977-04-08 1978-02-24 Super-oxidised solid sodium perborate and processes for its manufacture ZA781090B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU77095A LU77095A1 (el) 1977-04-08 1977-04-08

Publications (1)

Publication Number Publication Date
ZA781090B true ZA781090B (en) 1979-01-31

Family

ID=19728520

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00781090A ZA781090B (en) 1977-04-08 1978-02-24 Super-oxidised solid sodium perborate and processes for its manufacture

Country Status (22)

Country Link
US (1) US4185960A (el)
JP (1) JPS53125997A (el)
AT (1) AT372359B (el)
BE (1) BE865651A (el)
BR (1) BR7802110A (el)
CA (1) CA1117729A (el)
CH (1) CH628003A5 (el)
DE (1) DE2811554A1 (el)
DK (1) DK154878A (el)
ES (1) ES468614A1 (el)
FR (1) FR2386476A1 (el)
GB (1) GB1600106A (el)
GR (1) GR62851B (el)
IE (1) IE46716B1 (el)
IN (2) IN148222B (el)
IT (1) IT1094915B (el)
LU (1) LU77095A1 (el)
NL (1) NL7803599A (el)
PT (1) PT67858B (el)
SE (1) SE7803903L (el)
TR (1) TR20076A (el)
ZA (1) ZA781090B (el)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA851897B (en) * 1984-04-02 1986-10-29 Colgate Palmolive Co Non-caking bleaching detergent composition containing a lower hydrate of sodium perborate
DE3505158A1 (de) * 1985-02-15 1986-08-21 Peroxid-Chemie GmbH, 8023 Höllriegelskreuth Superoxidiertes natriumperborat
SE8502388L (sv) * 1985-05-14 1986-11-15 Arne Johannes Lindstrom Sett och vetskekomposition for optimering av forbrenning av brensle till motorer o pannor
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
DE3804509A1 (de) * 1988-02-13 1989-08-24 Degussa Kontinuierliches verfahren zur herstellung von natriumperborat-granulaten
US4867956A (en) * 1988-03-01 1989-09-19 Cyprus Foote Mineral Company Active oxygen-rich compound and preparative method
DE3941851C1 (el) * 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
US5279816A (en) * 1991-11-22 1994-01-18 Colgate-Palmolive Co. Oral composition having improved tooth whitening effect
GB9207981D0 (en) * 1992-04-10 1992-05-27 Interox Chemicals Ltd Liquid bleach and detergent compositions
US5328721A (en) * 1992-07-30 1994-07-12 Fmc Corporation Process for manufacturing sodium carbonate perhydrate particles and coating them with sodium borosilicate
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

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE281134C (el) *
US1978953A (en) * 1928-10-17 1934-10-30 Du Pont Method of preparing an alkali metal perborate
DE1015776B (de) * 1954-10-16 1957-09-19 Degussa Glasig erstarrte, aktiven Sauerstoff enthaltende borsaure oder phosphorsaure, als Bestandteile in Wasch-, Reinigungs- und Bleichmitteln verwendbare Salzgemische mit erhoehter Loesungsgeschwindigkeit und Verfahren zu ihrer Herstellung
US2937998A (en) 1954-10-22 1960-05-24 Henkel & Cie Gmbh Process for preparing stable peroxidecontaining borates
GB788217A (en) * 1955-05-04 1957-12-23 Alan Batey Heat exchanger units
DE1112502B (de) * 1956-10-20 1961-08-10 Degussa Verfahren zur Herstellung von hohlkugel- oder schuppenfoermigem Perborax
DE1058027B (de) 1958-02-22 1959-05-27 Henkel & Cie Gmbh Verfahren zur Herstellung von kristallwasserfreiem Ammoniummetaborat-Diperhydrat
CH511188A (de) * 1968-07-23 1971-08-15 Sandoz Ag Verfahren zur Herstellung von Perboraten
DE1792273B1 (de) * 1968-08-13 1972-01-13 Degussa Verfahren zur Herstellung von Alkaliperboraten und -percarbonaten
US3598524A (en) * 1968-09-25 1971-08-10 Du Pont Production of sodium perborate
US3661510A (en) * 1969-03-13 1972-05-09 Fmc Corp Light bulk density sodium perborate
ZA716227B (en) * 1970-10-16 1972-05-31 Kali Chemie Ag A process for the preparation of a coarsegrained sodium perborate trihydrate
US3985862A (en) * 1972-09-02 1976-10-12 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process for the production of sodium perborate
LU73751A1 (el) * 1975-11-06 1977-06-03

Also Published As

Publication number Publication date
BE865651A (fr) 1978-10-04
JPS6341842B2 (el) 1988-08-19
PT67858B (fr) 1979-09-28
ES468614A1 (es) 1978-11-16
IN148222B (el) 1980-12-06
DE2811554C2 (el) 1988-12-29
DE2811554A1 (de) 1978-10-12
PT67858A (fr) 1978-04-01
IT7822092A0 (it) 1978-04-07
CH628003A5 (fr) 1982-02-15
GR62851B (en) 1979-06-20
ATA247578A (de) 1983-02-15
DK154878A (da) 1978-10-09
FR2386476B1 (el) 1981-09-18
US4185960A (en) 1980-01-29
IE780691L (en) 1978-10-08
IT1094915B (it) 1985-08-10
FR2386476A1 (fr) 1978-11-03
AT372359B (de) 1983-09-26
AU3428878A (en) 1979-09-27
JPS53125997A (en) 1978-11-02
LU77095A1 (el) 1978-11-03
GB1600106A (en) 1981-10-14
SE7803903L (sv) 1978-10-09
BR7802110A (pt) 1978-12-19
TR20076A (tr) 1980-07-07
IN149910B (el) 1982-05-29
CA1117729A (fr) 1982-02-09
NL7803599A (nl) 1978-10-10
IE46716B1 (en) 1983-09-07

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