ATE431317T1 - Verfahren zur behandlung von polyaluminiumverbindungen - Google Patents

Verfahren zur behandlung von polyaluminiumverbindungen

Info

Publication number
ATE431317T1
ATE431317T1 AT06717119T AT06717119T ATE431317T1 AT E431317 T1 ATE431317 T1 AT E431317T1 AT 06717119 T AT06717119 T AT 06717119T AT 06717119 T AT06717119 T AT 06717119T AT E431317 T1 ATE431317 T1 AT E431317T1
Authority
AT
Austria
Prior art keywords
treating
polyaluminium
anion exchange
exchange material
polyaluminum compounds
Prior art date
Application number
AT06717119T
Other languages
English (en)
Inventor
Kjell Andersson
Erik Lindgren
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Application granted granted Critical
Publication of ATE431317T1 publication Critical patent/ATE431317T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/78—Compounds containing aluminium and two or more other elements, with the exception of oxygen and hydrogen
    • C01F7/786—Compounds containing aluminium and two or more other elements, with the exception of oxygen and hydrogen containing, besides aluminium, only anions, e.g. Al[OH]xCly[SO4]z
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/56—Chlorides
    • C01F7/57—Basic aluminium chlorides, e.g. polyaluminium chlorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT06717119T 2005-04-01 2006-03-21 Verfahren zur behandlung von polyaluminiumverbindungen ATE431317T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05102587 2005-04-01
PCT/SE2006/050035 WO2006104453A1 (en) 2005-04-01 2006-03-21 Method of treating polyaluminium compounds

Publications (1)

Publication Number Publication Date
ATE431317T1 true ATE431317T1 (de) 2009-05-15

Family

ID=34939105

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06717119T ATE431317T1 (de) 2005-04-01 2006-03-21 Verfahren zur behandlung von polyaluminiumverbindungen

Country Status (5)

Country Link
EP (1) EP1863740B1 (de)
AT (1) ATE431317T1 (de)
DE (1) DE602006006811D1 (de)
DK (1) DK1863740T3 (de)
WO (1) WO2006104453A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3644051B2 (ja) * 1994-08-26 2005-04-27 日産化学工業株式会社 塩基性酢酸アルミニウム水溶液の製造方法
CN1196711A (zh) * 1995-09-18 1998-10-21 德尔塔化学有限公司 聚氯化铝和聚氯硫酸铝的制备方法及组合物
AU2002341485A1 (en) * 2001-11-01 2003-05-12 Akzo Nobel N.V. Treatment of polyaluminium compounds
US20040166051A1 (en) * 2002-09-16 2004-08-26 Benjamin Shultes Preparation of non corrosive aluminum sulfate

Also Published As

Publication number Publication date
EP1863740B1 (de) 2009-05-13
EP1863740A1 (de) 2007-12-12
DE602006006811D1 (de) 2009-06-25
WO2006104453A1 (en) 2006-10-05
DK1863740T3 (da) 2009-08-31

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties