PT77516A - Procede de fabrication de chlorosulfates basiques d'aluminium - Google Patents

Procede de fabrication de chlorosulfates basiques d'aluminium

Info

Publication number
PT77516A
PT77516A PT77516A PT7751683A PT77516A PT 77516 A PT77516 A PT 77516A PT 77516 A PT77516 A PT 77516A PT 7751683 A PT7751683 A PT 7751683A PT 77516 A PT77516 A PT 77516A
Authority
PT
Portugal
Prior art keywords
production
basic aluminum
aluminum chlorosulfates
chlorosulfates
basic
Prior art date
Application number
PT77516A
Other languages
English (en)
Portuguese (pt)
Other versions
PT77516B (fr
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of PT77516A publication Critical patent/PT77516A/fr
Publication of PT77516B publication Critical patent/PT77516B/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
PT77516A 1982-10-26 1983-10-18 Procede de fabrication de chlorosulfates basiques d'aluminium PT77516B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8217869A FR2534897A1 (fr) 1982-10-26 1982-10-26 Procede de fabrication de chlorosulfates basiques d'aluminium

Publications (2)

Publication Number Publication Date
PT77516A true PT77516A (fr) 1983-11-01
PT77516B PT77516B (fr) 1986-02-12

Family

ID=9278587

Family Applications (1)

Application Number Title Priority Date Filing Date
PT77516A PT77516B (fr) 1982-10-26 1983-10-18 Procede de fabrication de chlorosulfates basiques d'aluminium

Country Status (13)

Country Link
JP (1) JPS59116125A (fr)
AU (1) AU560211B2 (fr)
BE (1) BE897238A (fr)
BR (1) BR8305886A (fr)
CA (1) CA1248733A (fr)
CH (1) CH660724A5 (fr)
DE (1) DE3338624A1 (fr)
ES (1) ES8406058A1 (fr)
FR (1) FR2534897A1 (fr)
GB (1) GB2128977B (fr)
IT (1) IT1167350B (fr)
NL (1) NL192450C (fr)
PT (1) PT77516B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452148B (sv) * 1984-11-14 1987-11-16 Olof Carlsson Sett att framstella ett flockningsmedel
DE3675140D1 (de) * 1985-07-12 1990-11-29 Rhone Poulenc Chimie Basisches aluminiumchlorsulfat, verfahren zu dessen herstellung und seine verwendung als koagulierungsmittel.
FR2584699B1 (fr) * 1985-07-12 1987-10-30 Rhone Poulenc Chimie Chlorosulfate d'aluminium basique, son procede de preparation et son application comme agent coagulant
US5246686A (en) * 1988-01-29 1993-09-21 Atochem Basic aluminum chlorosulfate flocculating agents
FR2626567B1 (fr) * 1988-01-29 1991-09-27 Atochem Chlorosulfate basique d'aluminium, son procede de fabrication, son utilisation comme agent floculant
US5124139A (en) * 1990-08-31 1992-06-23 Rhone-Poulenc Inc. Method for preparing basic aluminum chlorosulfate
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.
US5603912A (en) * 1992-09-30 1997-02-18 Westwood Chemical Corporation Basic aluminum hydroxychlorosulfate process and product therefrom
BR9610626A (pt) * 1995-09-18 1999-04-06 Delta Chem Corp Métodos e composições depolicloretos de alumínio e policlorossulfatos de alumínio
FR2740128B1 (fr) 1995-10-20 1998-01-09 Rhone Poulenc Chimie Procede de preparation de polychlorure d'aluminium basique et son application au traitement de milieux aqueux
IT1277084B1 (it) * 1995-12-14 1997-11-04 Ausimont Spa Processo per la preparazione di soluzioni acquose stabili ad alta basicita' di clorosolfato basico di alluminio o di cloruro basico
US20020153283A1 (en) 1998-12-28 2002-10-24 Arthur W Chester Gasoline sulfur reduction in fluid catalytic cracking
US7803267B2 (en) 1998-12-28 2010-09-28 W. R. Grace & Co.-Conn. Gasoline sulfur reduction in fluid catalytic cracking
FR2788779B1 (fr) * 1999-01-22 2004-02-06 Synthron Nouvelles compositions organo-minerales hydrosolubles et leur utilisation comme agent floculant
DE10065583A1 (de) * 2000-12-28 2002-10-02 Bk Giulini Chem Gmbh & Co Ohg Pigmente für die Papierherstellung
US7507686B2 (en) 2002-12-03 2009-03-24 W. R. Grace & Co. - Conn. Gasoline sulfur reduction in fluid catalytic cracking

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB950208A (en) * 1961-05-09 1964-02-19 Albright & Wilson Mfg Ltd Basic aluminium salts
JPS4940553A (fr) * 1972-08-21 1974-04-16
JPS505159A (fr) * 1973-05-15 1975-01-20
SU454174A1 (ru) * 1973-06-01 1974-12-25 Московский Ордена Трудового Красного Знамени Институт Нефтехимической И Газовой Промышленности Им.И.М.Губкина Способ получени основного сульфата алюмини
JPS5128269A (en) * 1974-08-30 1976-03-10 Binson Hooru Kakozairyoyopuresu

Also Published As

Publication number Publication date
BE897238A (fr) 1984-01-09
FR2534897B1 (fr) 1985-01-25
JPH0367967B2 (fr) 1991-10-24
DE3338624A1 (de) 1984-04-26
CH660724A5 (fr) 1987-06-15
GB8328341D0 (en) 1983-11-23
DE3338624C2 (fr) 1987-08-20
AU560211B2 (en) 1987-04-02
BR8305886A (pt) 1984-05-29
GB2128977B (en) 1986-11-12
NL192450C (nl) 1997-08-04
NL192450B (nl) 1997-04-01
ES526742A0 (es) 1984-07-01
GB2128977A (en) 1984-05-10
CA1248733A (fr) 1989-01-17
PT77516B (fr) 1986-02-12
FR2534897A1 (fr) 1984-04-27
NL8303672A (nl) 1984-05-16
ES8406058A1 (es) 1984-07-01
AU2053783A (en) 1984-05-03
JPS59116125A (ja) 1984-07-04
IT8368104A0 (it) 1983-10-24
IT1167350B (it) 1987-05-13

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