BE779303A - Procede de production de chlorures d'aluminium basiques contenant des ions sulfate - Google Patents

Procede de production de chlorures d'aluminium basiques contenant des ions sulfate

Info

Publication number
BE779303A
BE779303A BE779303A BE779303A BE779303A BE 779303 A BE779303 A BE 779303A BE 779303 A BE779303 A BE 779303A BE 779303 A BE779303 A BE 779303A BE 779303 A BE779303 A BE 779303A
Authority
BE
Belgium
Prior art keywords
production
basic aluminum
sulphate ions
aluminum chlorides
containing sulphate
Prior art date
Application number
BE779303A
Other languages
English (en)
French (fr)
Inventor
W Becher
J Massonne
Original Assignee
Kali Chemie Ag
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
Priority claimed from DE2107970A external-priority patent/DE2107970C3/de
Priority claimed from DE19712163711 external-priority patent/DE2163711C3/de
Application filed by Kali Chemie Ag filed Critical Kali Chemie Ag
Publication of BE779303A publication Critical patent/BE779303A/xx

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE779303A 1971-02-19 1972-02-11 Procede de production de chlorures d'aluminium basiques contenant des ions sulfate BE779303A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2107970A DE2107970C3 (de) 1971-02-19 1971-02-19 Verfahren zur Herstellung sulfathaltiger, basischer Aluminiumchloride
DE19712163711 DE2163711C3 (de) 1971-12-22 Verfahren zur Herstellung sulfathaltiger, basischer Aluminiumchloride

Publications (1)

Publication Number Publication Date
BE779303A true BE779303A (fr) 1972-05-30

Family

ID=25760689

Family Applications (1)

Application Number Title Priority Date Filing Date
BE779303A BE779303A (fr) 1971-02-19 1972-02-11 Procede de production de chlorures d'aluminium basiques contenant des ions sulfate

Country Status (12)

Country Link
US (1) US3894144A (de)
AT (1) AT311922B (de)
BE (1) BE779303A (de)
DK (1) DK143396C (de)
FI (1) FI53963C (de)
FR (1) FR2125337B1 (de)
GB (1) GB1347413A (de)
IT (1) IT951884B (de)
NL (1) NL166241C (de)
NO (1) NO130793C (de)
SE (1) SE372497B (de)
SU (1) SU450780A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113493218A (zh) * 2021-08-03 2021-10-12 重庆工商大学 一种高纯、高Alb含量聚合氯化铝的制备方法

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318997B2 (de) * 1973-02-26 1978-06-17
JPS5318998B2 (de) * 1973-02-26 1978-06-17
JPS5318996B2 (de) * 1973-02-26 1978-06-17
DE2309610C3 (de) * 1973-02-27 1978-05-11 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von basischen Aluminiumchloriden
US4034067A (en) * 1973-10-16 1977-07-05 Rhone-Poulenc Industries Hydroxychlorides of aluminum and method
FR2381718A1 (fr) * 1977-02-28 1978-09-22 Pechiney Aluminium Procede d'obtention d'alumine pure par attaque acide de minerais alumineux contenant d'autres elements
SE425847B (sv) * 1979-11-16 1982-11-15 Boliden Ab Forfarande for framstellning av vattenloslig basisk aluminiumklorid och/eller basisk aluminiumsulfatklorid
SE440497B (sv) * 1981-03-23 1985-08-05 Boliden Ab Aluminiumkloridkomposition for vattenrening, slamavvattning och vextavvattning samt forfarande for dess framstellning
EP0063899B1 (de) 1981-04-21 1985-03-27 Unilever N.V. Wäschenachbehandlungsmittel
SE446969B (sv) * 1983-12-09 1986-10-20 Olof Carlsson Sett att framstella ett flockningsmedel
EP0218487B1 (de) * 1985-07-12 1990-10-24 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
IT1199673B (it) * 1986-11-25 1988-12-30 Ausind Spa Soluzioni acquose di sali basici di alluminio e procedimento per la loro preparazione
US4826606A (en) * 1987-05-06 1989-05-02 General Chemical Corporation Manufacture and use of polymer modified aluminum hydroxide and basic aluminum sulfate
FR2626567B1 (fr) * 1988-01-29 1991-09-27 Atochem Chlorosulfate basique d'aluminium, son procede de fabrication, son utilisation comme agent floculant
IT1229503B (it) * 1989-01-25 1991-09-03 Caffaro Spa Ind Chim Procedimento per la preparazione di composti basici di alluminio.
US5124139A (en) * 1990-08-31 1992-06-23 Rhone-Poulenc Inc. Method for preparing basic aluminum chlorosulfate
DE4121276C2 (de) * 1991-06-27 1994-02-17 Metallgesellschaft Ag Verfahren zur Herstellung sulfathaltiger, basischer Polyaluminiumchlorid-Lösungen
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
LT4384B (lt) 1996-12-12 1998-09-25 Akcinė bendrovė "ACHEMA" Aliuminio oksichlorido gamybos būdas
EP0884278A1 (de) * 1997-06-11 1998-12-16 Akzo Nobel N.V. Verfahren zur Herstellung von Polyaluminiumchlorid
EP0884279B1 (de) * 1997-06-11 2002-07-24 Akzo Nobel N.V. Verfahren zur Herstellung von Polyaluminiumchlorid
LT4787B (lt) 1999-07-20 2001-05-25 Akcinė bendrovė "ACHEMA" Bazinio aliuminio sulfato gavimo būdas
CN103880012B (zh) * 2014-01-27 2015-12-09 吉林大学 一种硅铝物料活化分解的方法
CN112934919B (zh) * 2021-02-05 2022-07-01 云南大地丰源环保有限公司 一种废弃无水氯化铝的处理方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493262A (en) * 1950-01-03 Process of preparing basic sai
US1430449A (en) * 1922-03-06 1922-09-26 Grasselli Chemical Co Method of preparing aluminum-chloride crystals
US2369691A (en) * 1942-10-10 1945-02-20 Universal Oil Prod Co Catalyst manufacture
US3544476A (en) * 1967-05-09 1970-12-01 Taki Fertilizer Mfg Co Ltd Coagulant and method for treating aqueous medium comprising a basic metal salt and a multivalent anion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113493218A (zh) * 2021-08-03 2021-10-12 重庆工商大学 一种高纯、高Alb含量聚合氯化铝的制备方法

Also Published As

Publication number Publication date
FI53963C (fi) 1978-09-11
NL7201481A (de) 1972-08-22
NL166241C (nl) 1981-07-15
US3894144A (en) 1975-07-08
DK143396B (da) 1981-08-17
SE372497B (de) 1974-12-23
NL166241B (nl) 1981-02-16
FR2125337B1 (de) 1974-08-30
IT951884B (it) 1973-07-10
NO130793B (de) 1974-11-04
AT311922B (de) 1973-12-10
GB1347413A (en) 1974-02-27
FI53963B (fi) 1978-05-31
SU450780A1 (ru) 1974-11-25
NO130793C (de) 1975-02-12
FR2125337A1 (de) 1972-09-29
DK143396C (da) 1981-12-14

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KALI CHEMIE A.G.

Effective date: 19870228