SE7608054L - Kontinuerligt kristallisationsforfarande for framstellning av natriumkarbonatperoxid - Google Patents

Kontinuerligt kristallisationsforfarande for framstellning av natriumkarbonatperoxid

Info

Publication number
SE7608054L
SE7608054L SE7608054A SE7608054A SE7608054L SE 7608054 L SE7608054 L SE 7608054L SE 7608054 A SE7608054 A SE 7608054A SE 7608054 A SE7608054 A SE 7608054A SE 7608054 L SE7608054 L SE 7608054L
Authority
SE
Sweden
Prior art keywords
crystalization
procedure
continuous
production
sodium carbonate
Prior art date
Application number
SE7608054A
Other languages
English (en)
Inventor
S K Bhalla
R A Mohr
P H Zeh
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
Publication of SE7608054L publication Critical patent/SE7608054L/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Iron (AREA)
SE7608054A 1975-07-15 1976-07-15 Kontinuerligt kristallisationsforfarande for framstellning av natriumkarbonatperoxid SE7608054L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59618775A 1975-07-15 1975-07-15

Publications (1)

Publication Number Publication Date
SE7608054L true SE7608054L (sv) 1977-01-16

Family

ID=24386306

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7608054A SE7608054L (sv) 1975-07-15 1976-07-15 Kontinuerligt kristallisationsforfarande for framstellning av natriumkarbonatperoxid

Country Status (9)

Country Link
JP (1) JPS5220999A (sv)
BE (1) BE844167A (sv)
CA (1) CA1070084A (sv)
DE (1) DE2631917A1 (sv)
ES (1) ES449815A1 (sv)
FR (1) FR2318112A1 (sv)
IT (1) IT1062528B (sv)
NL (1) NL7607869A (sv)
SE (1) SE7608054L (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3163044D1 (en) * 1980-05-15 1984-05-17 Interox Chemicals Ltd The production of alkali metal or alkaline earth metal peroxides and peroxides when so produced
JPS5751102A (en) * 1980-09-09 1982-03-25 Mitsubishi Gas Chem Co Inc Preparation of high-quality sodium percarbonate
IT1142023B (it) * 1981-07-20 1986-10-08 Montedison Spa Procedimento per la preparazione di percarbonato di sodio
JPS58195594U (ja) * 1982-06-21 1983-12-26 有限会社荻野工業所 トイレツトペ−パ−ストツカ−
US4966762A (en) * 1988-10-06 1990-10-30 Fmc Corporation Process for manufacturing a soda ash peroxygen carrier
IT1270000B (it) 1994-09-22 1997-04-16 Solvay Interox Procedimento per la fabbricazione di particelle di persali
IT1276685B1 (it) * 1995-06-08 1997-11-03 Ausimont Spa Processo per la produzione di sodio percarbonato in forma granulare
FR2746386B1 (fr) 1996-03-19 1998-04-24 Atochem Elf Sa Nouveau percarbonate de sodium et son procede d'obtention

Also Published As

Publication number Publication date
DE2631917A1 (de) 1977-02-03
JPS5220999A (en) 1977-02-17
IT1062528B (it) 1984-10-20
NL7607869A (nl) 1977-01-18
ES449815A1 (es) 1977-08-01
BE844167A (fr) 1977-01-17
FR2318112A1 (fr) 1977-02-11
CA1070084A (en) 1980-01-22

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