IT1167350B - Procedimento di fabbricazione di clorosolfati basici d'alluminio - Google Patents

Procedimento di fabbricazione di clorosolfati basici d'alluminio

Info

Publication number
IT1167350B
IT1167350B IT68104/83A IT6810483A IT1167350B IT 1167350 B IT1167350 B IT 1167350B IT 68104/83 A IT68104/83 A IT 68104/83A IT 6810483 A IT6810483 A IT 6810483A IT 1167350 B IT1167350 B IT 1167350B
Authority
IT
Italy
Prior art keywords
chlorosulphates
manufacturing procedure
basic aluminum
aluminum
basic
Prior art date
Application number
IT68104/83A
Other languages
English (en)
Other versions
IT8368104A0 (it
Inventor
Bernard Gurtner
Jean Guerin
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 IT8368104A0 publication Critical patent/IT8368104A0/it
Application granted granted Critical
Publication of IT1167350B publication Critical patent/IT1167350B/it

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)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Geology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
IT68104/83A 1982-10-26 1983-10-24 Procedimento di fabbricazione di clorosolfati basici d'alluminio IT1167350B (it)

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
IT8368104A0 IT8368104A0 (it) 1983-10-24
IT1167350B true IT1167350B (it) 1987-05-13

Family

ID=9278587

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68104/83A IT1167350B (it) 1982-10-26 1983-10-24 Procedimento di fabbricazione di clorosolfati basici d'alluminio

Country Status (13)

Country Link
JP (1) JPS59116125A (it)
AU (1) AU560211B2 (it)
BE (1) BE897238A (it)
BR (1) BR8305886A (it)
CA (1) CA1248733A (it)
CH (1) CH660724A5 (it)
DE (1) DE3338624A1 (it)
ES (1) ES526742A0 (it)
FR (1) FR2534897A1 (it)
GB (1) GB2128977B (it)
IT (1) IT1167350B (it)
NL (1) NL192450C (it)
PT (1) PT77516B (it)

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
FR2626567B1 (fr) * 1988-01-29 1991-09-27 Atochem Chlorosulfate basique d'aluminium, son procede de fabrication, son utilisation comme agent floculant
US5246686A (en) * 1988-01-29 1993-09-21 Atochem Basic aluminum chlorosulfate flocculating agents
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
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
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 (it) * 1972-08-21 1974-04-16
JPS505159A (it) * 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
GB2128977B (en) 1986-11-12
JPS59116125A (ja) 1984-07-04
FR2534897A1 (fr) 1984-04-27
NL192450B (nl) 1997-04-01
CH660724A5 (fr) 1987-06-15
BR8305886A (pt) 1984-05-29
ES8406058A1 (es) 1984-07-01
GB2128977A (en) 1984-05-10
ES526742A0 (es) 1984-07-01
CA1248733A (fr) 1989-01-17
AU2053783A (en) 1984-05-03
NL8303672A (nl) 1984-05-16
PT77516B (fr) 1986-02-12
PT77516A (fr) 1983-11-01
FR2534897B1 (it) 1985-01-25
JPH0367967B2 (it) 1991-10-24
IT8368104A0 (it) 1983-10-24
NL192450C (nl) 1997-08-04
DE3338624A1 (de) 1984-04-26
GB8328341D0 (en) 1983-11-23
DE3338624C2 (it) 1987-08-20
BE897238A (fr) 1984-01-09
AU560211B2 (en) 1987-04-02

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971030