ES8203794A1 - Procedimiento mejorado de fabricacion de perborato de sodio. - Google Patents

Procedimiento mejorado de fabricacion de perborato de sodio.

Info

Publication number
ES8203794A1
ES8203794A1 ES491126A ES491126A ES8203794A1 ES 8203794 A1 ES8203794 A1 ES 8203794A1 ES 491126 A ES491126 A ES 491126A ES 491126 A ES491126 A ES 491126A ES 8203794 A1 ES8203794 A1 ES 8203794A1
Authority
ES
Spain
Prior art keywords
sodium perborate
maleic anhydride
preparing sodium
abrasion
crystallization
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
ES491126A
Other languages
English (en)
Spanish (es)
Other versions
ES491126A0 (es
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of ES491126A0 publication Critical patent/ES491126A0/es
Publication of ES8203794A1 publication Critical patent/ES8203794A1/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
ES491126A 1979-05-03 1980-05-02 Procedimiento mejorado de fabricacion de perborato de sodio. Expired ES8203794A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7911090A FR2455564A1 (fr) 1979-05-03 1979-05-03 Procede de fabrication de perborate de sodium

Publications (2)

Publication Number Publication Date
ES491126A0 ES491126A0 (es) 1982-04-16
ES8203794A1 true ES8203794A1 (es) 1982-04-16

Family

ID=9224945

Family Applications (1)

Application Number Title Priority Date Filing Date
ES491126A Expired ES8203794A1 (es) 1979-05-03 1980-05-02 Procedimiento mejorado de fabricacion de perborato de sodio.

Country Status (5)

Country Link
US (1) US4298585A (enExample)
EP (1) EP0018896B1 (enExample)
DE (1) DE3061092D1 (enExample)
ES (1) ES8203794A1 (enExample)
FR (1) FR2455564A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1215566B (it) * 1987-06-17 1990-02-14 Ausimont Spa Processo per ottenere peroborato di sodio monoidrato granulare.
WO2010027603A2 (en) * 2008-09-03 2010-03-11 Elc Management Llc Compositions comprising solid particles encapsulated in a cross-linked silicone matrix, and methods of making the same
GB0818269D0 (en) * 2008-10-07 2008-11-12 Reckitt Benckiser Nv Composition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028545B (de) * 1957-03-28 1958-04-24 Benckiser Gmbh Joh A Verfahren zur Herstellung von anorganischen Perhydraten oder solche enthaltenden Salzgemischen
NL227473A (enExample) * 1957-05-03
GB944121A (en) * 1959-08-18 1963-12-11 Laporte Chemical Improvements in or relating to the production of sodium perborate
DE1240508B (de) * 1963-04-01 1967-05-18 Degussa Verfahren zur Granulierung von Perborat
DE1240805B (de) 1963-10-21 1967-05-24 Siemens Elektrogeraete Gmbh Waschmitteleinspueldose fuer Wasch- oder Geschirrspuelmaschinen
BE794539A (fr) * 1972-01-26 1973-07-25 Ici Ltd Persels
DE2364634C3 (de) * 1973-12-24 1980-12-04 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Alkalipercarbonaten
JPS5122700A (en) * 1974-08-20 1976-02-23 Kao Corp Kohyokatansansooda mataha kahosansoodano seizoho
FR2355774A1 (fr) * 1976-03-29 1978-01-20 Air Liquide Procede de preparation de percarbonate de sodium en cristaux rhomboedriques reguliers
LU77094A1 (enExample) * 1977-04-08 1978-11-03 Interox Sa
US4131562A (en) * 1977-06-17 1978-12-26 Fmc Corporation Stabilized particulate peroxygen compounds

Also Published As

Publication number Publication date
ES491126A0 (es) 1982-04-16
EP0018896A1 (fr) 1980-11-12
DE3061092D1 (en) 1982-12-23
FR2455564B1 (enExample) 1983-02-11
EP0018896B1 (fr) 1982-11-17
FR2455564A1 (fr) 1980-11-28
US4298585A (en) 1981-11-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201