SE439005B - Forfarande for framstellning av sulfatfattiga, flerkerniga aluminiumhydroxidsulfatkomplex - Google Patents

Forfarande for framstellning av sulfatfattiga, flerkerniga aluminiumhydroxidsulfatkomplex

Info

Publication number
SE439005B
SE439005B SE8206206A SE8206206A SE439005B SE 439005 B SE439005 B SE 439005B SE 8206206 A SE8206206 A SE 8206206A SE 8206206 A SE8206206 A SE 8206206A SE 439005 B SE439005 B SE 439005B
Authority
SE
Sweden
Prior art keywords
sulphate
solution
aluminum hydroxide
process according
product
Prior art date
Application number
SE8206206A
Other languages
English (en)
Swedish (sv)
Other versions
SE8206206L (sv
SE8206206D0 (sv
Inventor
K L Gunnarsson
R O Nilsson
Original Assignee
Boliden 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 Boliden Ab filed Critical Boliden Ab
Priority to SE8206206A priority Critical patent/SE439005B/sv
Publication of SE8206206D0 publication Critical patent/SE8206206D0/xx
Priority to EP83850281A priority patent/EP0110846A1/fr
Priority to FI834006A priority patent/FI834006A/fi
Priority to NO833974A priority patent/NO833974L/no
Priority to JP58205713A priority patent/JPS59111915A/ja
Publication of SE8206206L publication Critical patent/SE8206206L/xx
Publication of SE439005B publication Critical patent/SE439005B/sv

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
    • C01F7/68—Aluminium compounds containing sulfur
    • C01F7/74—Sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
SE8206206A 1982-11-02 1982-11-02 Forfarande for framstellning av sulfatfattiga, flerkerniga aluminiumhydroxidsulfatkomplex SE439005B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8206206A SE439005B (sv) 1982-11-02 1982-11-02 Forfarande for framstellning av sulfatfattiga, flerkerniga aluminiumhydroxidsulfatkomplex
EP83850281A EP0110846A1 (fr) 1982-11-02 1983-10-26 Procédé de préparation de sulfate basique d'aluminium
FI834006A FI834006A (fi) 1982-11-02 1983-11-01 Foerfarande foer framstaellning av basiskt aluminium(ii)sulfat
NO833974A NO833974L (no) 1982-11-02 1983-11-01 Fremgangsmaate ved fremstilling av basisk aluminiumsulfat
JP58205713A JPS59111915A (ja) 1982-11-02 1983-11-01 塩基性硫酸アルミニウムの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8206206A SE439005B (sv) 1982-11-02 1982-11-02 Forfarande for framstellning av sulfatfattiga, flerkerniga aluminiumhydroxidsulfatkomplex

Publications (3)

Publication Number Publication Date
SE8206206D0 SE8206206D0 (sv) 1982-11-02
SE8206206L SE8206206L (sv) 1984-05-03
SE439005B true SE439005B (sv) 1985-05-28

Family

ID=20348424

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206206A SE439005B (sv) 1982-11-02 1982-11-02 Forfarande for framstellning av sulfatfattiga, flerkerniga aluminiumhydroxidsulfatkomplex

Country Status (5)

Country Link
EP (1) EP0110846A1 (fr)
JP (1) JPS59111915A (fr)
FI (1) FI834006A (fr)
NO (1) NO833974L (fr)
SE (1) SE439005B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE436276B (sv) * 1983-04-28 1984-11-26 Boliden Ab Stabil losning av basiskt aluminiumsulfat
SE455943B (sv) * 1986-05-27 1988-08-22 Boliden Ab Flerkernigt basiskt me?723?72+-hydroxisulfatkomplex i fast form samt forfarande for dess framstellning
FR2786175B1 (fr) * 1998-11-19 2002-06-07 Rhodia Chimie Sa Suspensions aqueuses de sulfate d'aluminium sursaturees et stables

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE376597C (sv) * 1969-01-14 1983-02-21 Taki Fertilizer Manufactoring Sett att framstella ett koaguleringsmedel for behandling av ett vattenhaltigt medium
JPS5725492B2 (fr) * 1973-04-19 1982-05-29
SE428467B (sv) * 1978-05-03 1983-07-04 Boliden Ab Forfarande vid behandling med vattenhaltiga system med aluminiumsulfat
US4238347A (en) * 1979-08-09 1980-12-09 Allied Chemical Corporation Amorphous polyaluminum sulfate compositions

Also Published As

Publication number Publication date
FI834006A (fi) 1984-05-03
SE8206206L (sv) 1984-05-03
EP0110846A1 (fr) 1984-06-13
NO833974L (no) 1984-05-03
SE8206206D0 (sv) 1982-11-02
JPS59111915A (ja) 1984-06-28
FI834006A0 (fi) 1983-11-01

Similar Documents

Publication Publication Date Title
SE439006B (sv) Forfarande for framstellning av sulfatfattiga, flerkerniga aluminiumhydroxidsulfatkomplex
US4981675A (en) Polymeric basic aluminum silicate-sulphate
SE436276B (sv) Stabil losning av basiskt aluminiumsulfat
SE439005B (sv) Forfarande for framstellning av sulfatfattiga, flerkerniga aluminiumhydroxidsulfatkomplex
EP0069718B1 (fr) Sulfate d'aluminium basique, sa préparation et son utilisation
JP2579313B2 (ja) 固体状の塩基性金属ヒドロキシ硫酸塩錯体及びその製造方法
CA1203665A (fr) Methode de production du sulfate, d'aluminium basique
US2043067A (en) Production of coarsely crystalline ammonium sulphate
US2132585A (en) Purification of alkali metal hydroxides
CA2048565C (fr) Extraction du sulfate contenu dans une liqueur de chlorate
EP0113648B1 (fr) Cristallisation de complexes polyaluminium hydroxydes
US2845337A (en) Method of altering crystallizing characteristics of calcium sulfate
US2043066A (en) Production of coarsely crystalline ammonium sulphate
US2043068A (en) Production of coarsely crystalline ammonium sulphate
SE526891C2 (sv) Aluminium sulfat kompositioner innehållande polynukleära komplex och förfarande för framställning av desamma och användning därav
JP2001026420A (ja) 石膏の製造方法
US6800264B1 (en) Process for stabilizing aqueous aluminate and zirconate solutions
US1888886A (en) Treatment of caustic solutions for the production of solutions and of solid caustic soda of a high degree of purity
CA1272010A (fr) Complexe metallique basique de type hydroxysulfate a l'etat solide et methode de fabrication
US5006327A (en) Alkali metal hydrosulfite solutions
RU1809819C (ru) Способ получени коагул нта-гидроксохлорида алюмини
RU2115622C1 (ru) Способ получения углекислого калия