DE69607997T2 - Verfahren zur Herstellung von Lösungen aus Aluminiumsalzen - Google Patents

Verfahren zur Herstellung von Lösungen aus Aluminiumsalzen

Info

Publication number
DE69607997T2
DE69607997T2 DE69607997T DE69607997T DE69607997T2 DE 69607997 T2 DE69607997 T2 DE 69607997T2 DE 69607997 T DE69607997 T DE 69607997T DE 69607997 T DE69607997 T DE 69607997T DE 69607997 T2 DE69607997 T2 DE 69607997T2
Authority
DE
Germany
Prior art keywords
solutions
preparation
aluminum salts
solution
aluminate
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69607997T
Other languages
English (en)
Other versions
DE69607997D1 (de
Inventor
Magnus Kvant
Rooger Barstroem
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kemira Kemi AB
Original Assignee
Kemira Kemi 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 Kemira Kemi AB filed Critical Kemira Kemi AB
Publication of DE69607997D1 publication Critical patent/DE69607997D1/de
Application granted granted Critical
Publication of DE69607997T2 publication Critical patent/DE69607997T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/56—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
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
    • 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
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/20—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts
    • 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
    • C01F7/68—Aluminium compounds containing sulfur
    • C01F7/74—Sulfates
    • 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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)
DE69607997T 1995-01-24 1996-01-23 Verfahren zur Herstellung von Lösungen aus Aluminiumsalzen Expired - Lifetime DE69607997T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9500264A SE508128C2 (sv) 1995-01-24 1995-01-24 Förfarande för framställning av lösningar av aluminiumsalt

Publications (2)

Publication Number Publication Date
DE69607997D1 DE69607997D1 (de) 2000-06-08
DE69607997T2 true DE69607997T2 (de) 2001-03-01

Family

ID=20396962

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69607997T Expired - Lifetime DE69607997T2 (de) 1995-01-24 1996-01-23 Verfahren zur Herstellung von Lösungen aus Aluminiumsalzen

Country Status (13)

Country Link
US (1) US5904856A (de)
EP (1) EP0723933B1 (de)
JP (1) JP4008966B2 (de)
KR (1) KR100404505B1 (de)
AT (1) ATE192414T1 (de)
AU (1) AU710119B2 (de)
CA (1) CA2167890C (de)
DE (1) DE69607997T2 (de)
ES (1) ES2145417T3 (de)
FI (1) FI112073B (de)
NO (1) NO312953B1 (de)
NZ (1) NZ280873A (de)
SE (1) SE508128C2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030209499A1 (en) * 2000-09-29 2003-11-13 Haase Richard A. Clarification of water and wastewater
FR2779423B1 (fr) * 1998-06-08 2000-09-08 Ceca Sa Procede de preparation d'aluminate de lithium lamellaire, son utilisation comme stabilisant au pvc
PL193101B1 (pl) 1998-11-10 2007-01-31 Rethmann Lippewerk Gmbh Sposób wytwarzania związków wapnia zawierających wodę krystalizacyjną i ich zastosowanie
US6372145B1 (en) * 2000-06-05 2002-04-16 Power Engineering Company Fat and protein removal from process streams
CA2493605A1 (en) * 2001-07-25 2003-02-06 Richard A. Haase Processes and apparatus for the manufacture of polynuclear aluminum compounds and disinfectants, and polynuclear aluminum compounds and disinfectants from such processes and apparatus
US20080131354A1 (en) * 2006-12-05 2008-06-05 Reheis, Inc. Polyaluminum calcium hydroxychlorides and methods of making the same
CN101842504B (zh) 2007-05-21 2012-11-14 奥贝特铝业有限公司 从铝土矿石中提取铝和铁的工艺
CN102070170B (zh) * 2009-11-19 2013-05-29 蓝保(厦门)水处理科技有限公司 一种聚氯化铝的生产方法
JP2014508863A (ja) 2011-03-18 2014-04-10 オーバイト アルミナ インコーポレイテッド アルミニウム含有材料から希土類元素を回収する方法
US9410227B2 (en) 2011-05-04 2016-08-09 Orbite Technologies Inc. Processes for recovering rare earth elements from various ores
EP2714594A4 (de) 2011-06-03 2015-05-20 Orbite Aluminae Inc Verfahren zur herstellung von hämatit
US9382600B2 (en) 2011-09-16 2016-07-05 Orbite Technologies Inc. Processes for preparing alumina and various other products
JP6025868B2 (ja) 2012-01-10 2016-11-16 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． 赤泥を処理するプロセス
AU2013203808B2 (en) 2012-03-29 2016-07-28 Aem Technologies Inc. Processes for treating fly ashes
RU2597096C2 (ru) 2012-07-12 2016-09-10 Орбит Алюминэ Инк. Способы получения оксида титана и различных других продуктов
BR112015006536A2 (pt) 2012-09-26 2017-08-08 Orbite Aluminae Inc processos para preparar alumina e cloreto de magnésio por lixiviação com hcl de vários materiais.
BR112015011049A2 (pt) 2012-11-14 2017-07-11 Orbite Aluminae Inc métodos para purificação de íons de alumínio
CN106673041B (zh) * 2016-12-27 2018-03-27 蓝保(厦门)水处理科技有限公司 一种高效高浓聚氯化铝的生产工艺
CN110563110A (zh) * 2019-10-16 2019-12-13 绍兴升阳水处理剂有限公司 一种聚合氯化铝的生产工艺
CN111252793A (zh) * 2020-04-01 2020-06-09 修文县苏达新型环保材料有限公司 一种聚合氯化铝的制备方法
WO2024081264A1 (en) * 2022-10-11 2024-04-18 Entegris, Inc. Compounds and methods for preparation of aluminates

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1417530A1 (de) * 1958-11-26 1968-10-03 Ministerul Ind Petrolului Si C Verfahren zur restlosen Verwertung metallurgischer Schlacken
US3300277A (en) * 1963-10-29 1967-01-24 Keystone Chemurgic Corp Hydrated magnesium aluminate and process for preparing same
US3418087A (en) * 1966-02-09 1968-12-24 Keystone Chemurgic Corp Hydrated magnesium aluminate containing bound sulfate and processes for preparing same
US3959093A (en) * 1972-05-22 1976-05-25 Merkl George Aluminum hydrates and salts of carboxylic acids
DE2407922C3 (de) * 1973-02-26 1985-08-29 Sumitomo Aluminium Smelting Co., Ltd., Osaka Verfahren zur Herstellung wäßriger Lösungen von basischen Aluminiumsalzen
JPS5318996B2 (de) * 1973-02-26 1978-06-17
US3870732A (en) * 1973-08-21 1975-03-11 Velsicol Chemical Corp Mixed salts of aluminum
GB1520109A (en) * 1974-10-26 1978-08-02 Laporte Industries Ltd Process for production of solution of a basic aluminium salt and its use in water treatment
JPS5835933B2 (ja) * 1977-05-09 1983-08-05 多木化学株式会社 塩基性アルミニウム塩の製造方法
JPS54100998A (en) * 1978-01-26 1979-08-09 Fujikura Ltd Manufacture of liquid aluminium sulfate
DE3408463A1 (de) * 1984-03-08 1985-09-19 Giulini Chemie Gmbh, 6700 Ludwigshafen Neues verfahren zur herstellung von magaldrate
DE3515341A1 (de) * 1985-04-27 1986-10-30 Kali-Chemie Ag, 3000 Hannover Verfahren zur herstellung fester aluminiumchlorid-zusammensetzungen
ATE54122T1 (de) * 1986-06-30 1990-07-15 Walhalla Kalk Entwick Vertrieb Verfahren zur abtrennung von sulfationen aus abwaessern.
JPS63144122A (ja) * 1986-12-03 1988-06-16 Sumitomo Metal Ind Ltd 塩酸酸洗廃液からけい素を除去する方法
JPS63218292A (ja) * 1987-03-09 1988-09-12 Penta Ocean Constr Co Ltd 水中藻類の除去方法
DE4202937C2 (de) * 1992-02-01 1995-10-26 Air Lippewerk Recycling Gmbh Verfahren zur Herstellung von basischen Aluminiumchloridlösungen
CN1086195A (zh) * 1992-10-24 1994-05-04 林传庆 高效净水剂的生产方法及其产品聚硫氯化铁铝

Also Published As

Publication number Publication date
US5904856A (en) 1999-05-18
CA2167890A1 (en) 1996-07-25
KR960029230A (ko) 1996-08-17
DE69607997D1 (de) 2000-06-08
NO960273L (no) 1996-07-25
NZ280873A (en) 1997-09-22
SE9500264D0 (sv) 1995-01-24
SE508128C2 (sv) 1998-08-31
EP0723933A1 (de) 1996-07-31
ES2145417T3 (es) 2000-07-01
FI960327A0 (fi) 1996-01-24
JPH08310811A (ja) 1996-11-26
FI960327A (fi) 1996-07-25
SE9500264L (sv) 1996-08-29
EP0723933B1 (de) 2000-05-03
FI112073B (fi) 2003-10-31
NO312953B1 (no) 2002-07-22
AU4213896A (en) 1996-08-01
AU710119B2 (en) 1999-09-16
KR100404505B1 (ko) 2004-01-24
NO960273D0 (no) 1996-01-23
JP4008966B2 (ja) 2007-11-14
CA2167890C (en) 2006-06-06
ATE192414T1 (de) 2000-05-15

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition