IT969782B - Processo per agglomerare sodio carbonato perossido - Google Patents

Processo per agglomerare sodio carbonato perossido

Info

Publication number
IT969782B
IT969782B IT30777/72A IT3077772A IT969782B IT 969782 B IT969782 B IT 969782B IT 30777/72 A IT30777/72 A IT 30777/72A IT 3077772 A IT3077772 A IT 3077772A IT 969782 B IT969782 B IT 969782B
Authority
IT
Italy
Prior art keywords
sodium carbonate
carbonate peroxide
agglomerate
agglomerate sodium
peroxide
Prior art date
Application number
IT30777/72A
Other languages
English (en)
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Application granted granted Critical
Publication of IT969782B publication Critical patent/IT969782B/it

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
    • C01B15/106—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Detergent Compositions (AREA)
  • Glanulating (AREA)
IT30777/72A 1971-11-09 1972-10-20 Processo per agglomerare sodio carbonato perossido IT969782B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19713771A 1971-11-09 1971-11-09

Publications (1)

Publication Number Publication Date
IT969782B true IT969782B (it) 1974-04-10

Family

ID=22728197

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30777/72A IT969782B (it) 1971-11-09 1972-10-20 Processo per agglomerare sodio carbonato perossido

Country Status (14)

Country Link
US (1) US3773678A (it)
JP (1) JPS5510523B2 (it)
AT (1) AT319899B (it)
AU (1) AU465508B2 (it)
BE (1) BE791037A (it)
CA (1) CA967728A (it)
CH (1) CH592575A5 (it)
DE (1) DE2250342A1 (it)
ES (1) ES408054A1 (it)
FR (1) FR2159301B1 (it)
GB (1) GB1361708A (it)
IT (1) IT969782B (it)
NL (1) NL7215062A (it)
SE (1) SE377104B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070286A (it) * 1973-10-25 1975-06-11
US3984342A (en) * 1973-11-23 1976-10-05 Fmc Corporation Process for agglomerating sodium carbonate peroxide
JPS5313355B2 (it) * 1974-03-18 1978-05-09
LU72575A1 (it) * 1975-05-23 1977-02-10
DE2748783C3 (de) * 1977-10-31 1985-07-11 Degussa Ag, 6000 Frankfurt Verfahren zum Stabilisieren von Natriumpercarbonat
US4260508A (en) * 1979-08-15 1981-04-07 The Clorox Company Stabilized alkali metal percarbonate powder bleach
DE3504628A1 (de) * 1985-02-11 1986-08-14 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung eines rieselfaehigen granulats
US4966762A (en) * 1988-10-06 1990-10-30 Fmc Corporation Process for manufacturing a soda ash peroxygen carrier
US4970058A (en) * 1988-10-06 1990-11-13 Fmc Corporation Soda ash peroxygen carrier
US4970019A (en) * 1988-10-27 1990-11-13 Fmc Corporation Particulate composition containing bleach and optical brightener and process for its manufacture
SE9102380L (sv) * 1991-08-16 1992-10-19 Kommentus Ecogreen Ab Foerfarande foer stabilisering av perkarbonat i pulverformiga tvaettmedel
GB9126296D0 (en) * 1991-12-11 1992-02-12 Unilever Plc Sodium percarbonate
PL173175B1 (pl) * 1994-02-25 1998-02-27 Inst Chemii Nieorganicznej Sposób otrzymywania środka zmiękczająco-wybielającego, stosowanego jako składnik środków piorących, myjących i czyszczących
DE19534274A1 (de) * 1995-09-15 1997-03-20 Degussa Verfahren zur Erniedrigung der Lösezeit bei der Herstellung und/oder Umhüllung von Natriumpercarbonat

Also Published As

Publication number Publication date
CA967728A (en) 1975-05-20
US3773678A (en) 1973-11-20
DE2250342A1 (de) 1973-05-17
AT319899B (de) 1975-01-10
SE377104B (it) 1975-06-23
FR2159301A1 (it) 1973-06-22
AU4739772A (en) 1974-04-11
AU465508B2 (en) 1975-10-02
ES408054A1 (es) 1975-11-16
JPS5510523B2 (it) 1980-03-17
NL7215062A (it) 1973-05-11
GB1361708A (en) 1974-07-30
CH592575A5 (it) 1977-10-31
BE791037A (fr) 1973-05-07
JPS4855197A (it) 1973-08-02
FR2159301B1 (it) 1976-06-04

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