SE9001927L - Saett vid kloratframstaellning - Google Patents

Saett vid kloratframstaellning

Info

Publication number
SE9001927L
SE9001927L SE9001927A SE9001927A SE9001927L SE 9001927 L SE9001927 L SE 9001927L SE 9001927 A SE9001927 A SE 9001927A SE 9001927 A SE9001927 A SE 9001927A SE 9001927 L SE9001927 L SE 9001927L
Authority
SE
Sweden
Prior art keywords
crystals
mother liquor
seated
contact
time
Prior art date
Application number
SE9001927A
Other languages
Unknown language ( )
English (en)
Other versions
SE466266B (sv
SE9001927D0 (sv
Inventor
A Wide
Original Assignee
Eka Nobel Ab
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 Eka Nobel Ab filed Critical Eka Nobel Ab
Priority to SE9001927A priority Critical patent/SE466266B/sv
Publication of SE9001927D0 publication Critical patent/SE9001927D0/sv
Priority to EP91850127A priority patent/EP0459961B1/en
Priority to DE69105628T priority patent/DE69105628D1/de
Priority to FI912529A priority patent/FI912529A/fi
Priority to CA002043182A priority patent/CA2043182A1/en
Priority to BR919102162A priority patent/BR9102162A/pt
Priority to PT97778A priority patent/PT97778A/pt
Priority to US07/706,185 priority patent/US5154805A/en
Publication of SE9001927L publication Critical patent/SE9001927L/sv
Publication of SE466266B publication Critical patent/SE466266B/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00Operating or servicing cells
    • C25B15/08Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00Oxides or oxyacids of halogens; Salts thereof
    • C01B11/12Chloric acid
    • C01B11/14Chlorates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
SE9001927A 1990-05-29 1990-05-29 Saett vid kloratframstaellning SE466266B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9001927A SE466266B (sv) 1990-05-29 1990-05-29 Saett vid kloratframstaellning
EP91850127A EP0459961B1 (en) 1990-05-29 1991-05-15 A method of preparing chlorate
DE69105628T DE69105628D1 (de) 1990-05-29 1991-05-15 Verfahren zur Herstellung von Chlorat.
FI912529A FI912529A (fi) 1990-05-29 1991-05-24 Saett vid kloratframstaellning.
CA002043182A CA2043182A1 (en) 1990-05-29 1991-05-24 Method of preparing chlorate
BR919102162A BR9102162A (pt) 1990-05-29 1991-05-27 Processo de preparacao de clorato
PT97778A PT97778A (pt) 1990-05-29 1991-05-28 Processo para a preparacao de clorato de metal alcalino
US07/706,185 US5154805A (en) 1990-05-29 1991-05-28 Method of preparing chlorate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9001927A SE466266B (sv) 1990-05-29 1990-05-29 Saett vid kloratframstaellning

Publications (3)

Publication Number Publication Date
SE9001927D0 SE9001927D0 (sv) 1990-05-29
SE9001927L true SE9001927L (sv) 1991-11-30
SE466266B SE466266B (sv) 1992-01-20

Family

ID=20379623

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001927A SE466266B (sv) 1990-05-29 1990-05-29 Saett vid kloratframstaellning

Country Status (8)

Country Link
US (1) US5154805A (sv)
EP (1) EP0459961B1 (sv)
BR (1) BR9102162A (sv)
CA (1) CA2043182A1 (sv)
DE (1) DE69105628D1 (sv)
FI (1) FI912529A (sv)
PT (1) PT97778A (sv)
SE (1) SE466266B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7250144B2 (en) * 2005-05-11 2007-07-31 Tronox Llc Perchlorate removal from sodium chlorate process
CA2882221C (en) 2014-03-05 2022-03-08 Chemetics Inc. High strength, low salt hypochlorite production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA676667A (en) * 1963-12-24 Olin Mathieson Chemical Corporation Electrolytic production of sodium chlorate
US4702805A (en) * 1986-03-27 1987-10-27 C-I-L Inc. Production of sodium chlorate

Also Published As

Publication number Publication date
FI912529A (fi) 1991-11-30
BR9102162A (pt) 1991-12-24
SE466266B (sv) 1992-01-20
EP0459961B1 (en) 1994-12-07
US5154805A (en) 1992-10-13
DE69105628D1 (de) 1995-01-19
EP0459961A3 (en) 1992-01-02
CA2043182A1 (en) 1991-11-30
PT97778A (pt) 1992-03-31
SE9001927D0 (sv) 1990-05-29
FI912529A0 (fi) 1991-05-24
EP0459961A2 (en) 1991-12-04

Similar Documents

Publication Publication Date Title
SE8701269D0 (sv) Production of sodium chlorate
GB2041346A (en) Method for the precipitation of aluminium-chloride from solutions which contain ions of alminium and magnesium
SE9001927L (sv) Saett vid kloratframstaellning
ATE17224T1 (de) Verfahren zur erzeugung von kristallwasserhaltigem natriumhypochlorit.
EP0425131B1 (en) Recovery of IDA and glauber's salt from waste crystal liquors
US5063041A (en) Process for the reduction of perchlorate in electrolytes used for the production of chlorate
US2863809A (en) Process for concentration of caustic cell liquor
DE69018037D1 (de) Gleichzeitige Herstellung von Zitronensäure und Alkalizitraten.
ES8506356A1 (es) Metodo hidrometalurgico para el tratamiento de materias primas de metales valiosos que contienen cloruros y fluoruros
DE2145321C3 (de) Verfahren zur Herstellung von Kaliumperoxydi sulfat
ES8406381A1 (es) Procedimiento de recuperacion de cloruro sodico.
US4590058A (en) Process for producing high purity solutions of alkali metal hydrosulfites
ES2007125A6 (es) Un procedimiento para producir clorato de metal alcalino.
RU94041196A (ru) Способ непрерывного получения сульфата калия из сульфата натрия
DD244540A1 (de) Verfahren zur verarbeitung von glaubersalz zu alkalisulfaten
JPS5575919A (en) Brine mud utilizing method
DE77435C (de) Verfahren zur Reinigung von rohem Toluolsulfonamid
EP0427401A1 (en) Conversion of iminodiacetic acid crystal liquors to concentrated solutions of monoalkalimetal or monoammonium iminodiacetate
EP0175226A2 (de) Verfahren zur Herstellung von Alkali- und Erdalkalisalzen der Benzaldehyd-2,4-disulfonsäure
SU1261905A1 (ru) Способ получени обогащенного карналлита
ATE97127T1 (de) Verfahren zur herstellung von na-salz der diethylmetanilsaeure.
SU952977A1 (ru) Способ извлечени свинца из окисленной руды
SU523870A1 (ru) Способ переработки полиминеральных калийных руд
JPS5692121A (en) Thallium recovering method
SU566765A1 (ru) Способ выделени сульфата натри из содовосульфатхлоридных растворов и сточных вод

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 9001927-4

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 9001927-4

Format of ref document f/p: F