CH515851A - Procédé de fabrication du percarbonate de sodium - Google Patents

Procédé de fabrication du percarbonate de sodium

Info

Publication number
CH515851A
CH515851A CH1820370A CH1820370A CH515851A CH 515851 A CH515851 A CH 515851A CH 1820370 A CH1820370 A CH 1820370A CH 1820370 A CH1820370 A CH 1820370A CH 515851 A CH515851 A CH 515851A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
sodium percarbonate
percarbonate
sodium
manufacturing
Prior art date
Application number
CH1820370A
Other languages
English (en)
French (fr)
Inventor
Luis Denaeyer Jose
Kegelart Willy
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of CH515851A publication Critical patent/CH515851A/fr

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
    • C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
    • C01B15/103—Peroxyhydrates; Peroxyacids or salts thereof containing carbon containing only alkali metals as metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
CH1820370A 1970-01-14 1970-12-09 Procédé de fabrication du percarbonate de sodium CH515851A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7001315A FR2076430A5 (fr) 1970-01-14 1970-01-14 Procede de fabrication du percarbonate de sodium

Publications (1)

Publication Number Publication Date
CH515851A true CH515851A (fr) 1971-11-30

Family

ID=9049050

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1820370A CH515851A (fr) 1970-01-14 1970-12-09 Procédé de fabrication du percarbonate de sodium

Country Status (14)

Country Link
AT (1) AT345250B (pl)
BE (1) BE760508A (pl)
BR (1) BR7100066D0 (pl)
CA (1) CA936672A (pl)
CH (1) CH515851A (pl)
DE (1) DE2060971C3 (pl)
ES (1) ES387068A1 (pl)
FI (1) FI53962C (pl)
FR (1) FR2076430A5 (pl)
GB (1) GB1300855A (pl)
NL (1) NL148286B (pl)
NO (1) NO131751C (pl)
SE (1) SE369405B (pl)
ZA (1) ZA708233B (pl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790351A (fr) * 1971-11-15 1973-04-20 Solvay Procede de fabrication de percarbonate de sodium
LU73751A1 (pl) * 1975-11-06 1977-06-03
LU75466A1 (pl) * 1976-07-27 1978-02-08
LU76548A1 (pl) * 1977-01-10 1978-09-18
US4428914A (en) 1977-12-23 1984-01-31 Interox Process for making sodium percarbonate granules
FR2459203A1 (fr) 1979-06-21 1981-01-09 Interox Particules de composes peroxygenes stabilises, procede pour leur fabrication et composition en contenant
FR2471222A1 (fr) 1979-12-12 1981-06-19 Interox Procede pour la stabilisation de particules contenant des composes peroxygenes et compositions de blanchiment contenant des particules stabilisees selon ce procede
US4410444A (en) 1981-03-24 1983-10-18 Degussa Aktiengesellschaft Process for the production of a stable per salt
GB9007999D0 (en) * 1990-04-09 1990-06-06 Unilever Plc Particulate bleaching detergent composition
US5560896A (en) * 1993-08-31 1996-10-01 Degussa Aktiengesellschaft Method for producing granulated sodium percarbonate
DE4338401A1 (de) † 1993-11-10 1995-05-11 Degussa Verfahren zur Herstellung von abriebfestem Natriumpercarbonat mit hoher Lösegeschwindigkeit
FI94618C (fi) † 1993-11-30 1995-10-10 Kemira Oy Menetelmä stabiilisuudeltaan parempien natriumperkarbonaattipartikkelien valmistamiseksi
DE19534274A1 (de) * 1995-09-15 1997-03-20 Degussa Verfahren zur Erniedrigung der Lösezeit bei der Herstellung und/oder Umhüllung von Natriumpercarbonat
DE19544293C2 (de) * 1995-11-28 1998-01-29 Degussa Umhüllte Natriumpercarbonatpartikel und deren Verwendung
DE19603849C1 (de) * 1996-02-05 1997-08-21 Glatt Ingtech Gmbh Verfahren zur Herstellung von Natriumpercarbonat in Granulatform
FR2746386B1 (fr) † 1996-03-19 1998-04-24 Atochem Elf Sa Nouveau percarbonate de sodium et son procede d'obtention
EP1612185A1 (en) 2004-06-29 2006-01-04 SOLVAY (Société Anonyme) Coated sodium percarbonate particles, process for their production, their use and detergent compositions containing them
EP1612186A1 (en) 2004-06-29 2006-01-04 SOLVAY (Société Anonyme) Sodium percarbonate particles, process for their production, their use and detergent compositions containing them.
EP1728762A1 (en) 2005-06-01 2006-12-06 SOLVAY (Société Anonyme) Coated sodium percarbonate particles, process for their preparation, their use and detergent compositions containing them
EP1939276A1 (en) 2006-12-29 2008-07-02 Solvay SA Use of a blend containing percarbonate for detergents and dishwashing formulations

Also Published As

Publication number Publication date
SE369405B (pl) 1974-08-26
AT345250B (de) 1978-09-11
BR7100066D0 (pt) 1973-05-03
ATA23471A (de) 1978-01-15
DE2060971A1 (de) 1971-07-15
NO131751C (pl) 1975-07-23
CA936672A (en) 1973-11-13
DE2060971B2 (de) 1979-06-13
DE2060971C3 (de) 1980-02-07
BE760508A (fr) 1971-06-18
ES387068A1 (es) 1973-05-01
ZA708233B (en) 1971-09-29
GB1300855A (en) 1972-12-20
NL148286B (nl) 1976-01-15
NL7019007A (pl) 1971-07-16
FR2076430A5 (fr) 1971-10-15
NO131751B (pl) 1975-04-14
FI53962C (fi) 1978-09-11
FI53962B (fi) 1978-05-31

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Legal Events

Date Code Title Description
PL Patent ceased