DK148509C - Fremgangsmaade til fremstilling af aluminiumhydroxychlorider og anvendelse af disse til behandling af vand og vandige effluenter. - Google Patents

Fremgangsmaade til fremstilling af aluminiumhydroxychlorider og anvendelse af disse til behandling af vand og vandige effluenter.

Info

Publication number
DK148509C
DK148509C DK308576A DK308576A DK148509C DK 148509 C DK148509 C DK 148509C DK 308576 A DK308576 A DK 308576A DK 308576 A DK308576 A DK 308576A DK 148509 C DK148509 C DK 148509C
Authority
DK
Denmark
Prior art keywords
procedure
preparation
treatment
water
aqueous effluents
Prior art date
Application number
DK308576A
Other languages
Danish (da)
English (en)
Other versions
DK308576A (da
DK148509B (da
Inventor
Maryvonne Thomas
Jean Grosbois
Original Assignee
Rhone Poulenc Ind
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 Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of DK308576A publication Critical patent/DK308576A/da
Publication of DK148509B publication Critical patent/DK148509B/da
Application granted granted Critical
Publication of DK148509C publication Critical patent/DK148509C/da

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
    • 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
    • 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

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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Cosmetics (AREA)
DK308576A 1975-07-10 1976-07-08 Fremgangsmaade til fremstilling af aluminiumhydroxychlorider og anvendelse af disse til behandling af vand og vandige effluenter. DK148509C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7521661 1975-07-10
FR7521661A FR2317227A1 (fr) 1975-07-10 1975-07-10 Procede de fabrication d'hydroxychlorures d'aluminium

Publications (3)

Publication Number Publication Date
DK308576A DK308576A (da) 1977-01-11
DK148509B DK148509B (da) 1985-07-22
DK148509C true DK148509C (da) 1985-12-23

Family

ID=9157759

Family Applications (1)

Application Number Title Priority Date Filing Date
DK308576A DK148509C (da) 1975-07-10 1976-07-08 Fremgangsmaade til fremstilling af aluminiumhydroxychlorider og anvendelse af disse til behandling af vand og vandige effluenter.

Country Status (16)

Country Link
AU (1) AU503905B2 (xx)
BE (1) BE843934A (xx)
BR (1) BR7604490A (xx)
CA (1) CA1070592A (xx)
DE (1) DE2630768B2 (xx)
DK (1) DK148509C (xx)
FI (1) FI61853C (xx)
FR (1) FR2317227A1 (xx)
GB (1) GB1525082A (xx)
IE (1) IE43542B1 (xx)
IN (1) IN144670B (xx)
IT (1) IT1065627B (xx)
LU (1) LU75330A1 (xx)
NL (1) NL7607582A (xx)
NO (1) NO145911C (xx)
SE (1) SE419434B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319583A1 (fr) * 1975-07-31 1977-02-25 Rhone Poulenc Ind Compositions a base d'hydroxychlorures d'aluminium
US4359456A (en) * 1976-01-14 1982-11-16 Lever Brothers Company Antiperspirant activity of basic aluminum compounds
SE440497B (sv) * 1981-03-23 1985-08-05 Boliden Ab Aluminiumkloridkomposition for vattenrening, slamavvattning och vextavvattning samt forfarande for dess framstellning
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
US4795585A (en) * 1987-04-24 1989-01-03 General Chemical Corporation Polyvinyl alcohol containing polyaluminum chloride flocculants
FR2626567B1 (fr) * 1988-01-29 1991-09-27 Atochem Chlorosulfate basique d'aluminium, son procede de fabrication, son utilisation comme agent floculant
DE4036116A1 (de) * 1990-11-13 1992-05-14 Beiersdorf Ag Verfahren zur abwasserreinigung oder wasseraufbereitung und schlammentwaesserung
FR2687394B1 (fr) * 1992-02-18 1994-03-25 Elf Atochem Sa Nouveaux polychlorosulfates d'aluminium, procede pour leur preparation et leurs applications.
FR2734559B1 (fr) * 1995-05-24 1997-08-14 Rhone Poulenc Chimie Nouveaux polychlorures ou polychlorosulfates d'aluminium, leur procede de preparation et leur application au traitement des milieux aqueux

Also Published As

Publication number Publication date
FR2317227B1 (xx) 1980-01-04
NO145911C (no) 1982-06-23
BE843934A (fr) 1977-01-10
NO145911B (no) 1982-03-15
DK308576A (da) 1977-01-11
IT1065627B (it) 1985-03-04
IE43542L (en) 1977-01-10
SE419434B (sv) 1981-08-03
DE2630768B2 (de) 1980-12-11
BR7604490A (pt) 1977-08-02
IE43542B1 (en) 1981-03-25
IN144670B (xx) 1978-06-10
DE2630768A1 (de) 1977-01-13
DK148509B (da) 1985-07-22
AU1570876A (en) 1978-01-12
FR2317227A1 (fr) 1977-02-04
NO762389L (xx) 1977-01-11
AU503905B2 (en) 1979-09-27
CA1070592A (fr) 1980-01-29
SE7607782L (sv) 1977-01-11
FI61853B (fi) 1982-06-30
FI61853C (fi) 1982-10-11
GB1525082A (en) 1978-09-20
NL7607582A (nl) 1977-01-12
LU75330A1 (xx) 1977-04-01
FI761988A (xx) 1977-01-11

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Legal Events

Date Code Title Description
PBP Patent lapsed