FR2281895A1 - Procede de preparation de solutions basiques de chlorosulfates d'aluminium utiles au traitement des eaux - Google Patents

Procede de preparation de solutions basiques de chlorosulfates d'aluminium utiles au traitement des eaux

Info

Publication number
FR2281895A1
FR2281895A1 FR7524804A FR7524804A FR2281895A1 FR 2281895 A1 FR2281895 A1 FR 2281895A1 FR 7524804 A FR7524804 A FR 7524804A FR 7524804 A FR7524804 A FR 7524804A FR 2281895 A1 FR2281895 A1 FR 2281895A1
Authority
FR
France
Prior art keywords
chlorosulphates
aluminum
useful
water treatment
basic solutions
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.)
Granted
Application number
FR7524804A
Other languages
English (en)
French (fr)
Other versions
FR2281895B1 (enExample
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.)
Evonik LIL Ltd
Original Assignee
Laporte Industries Ltd
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 Laporte Industries Ltd filed Critical Laporte Industries Ltd
Publication of FR2281895A1 publication Critical patent/FR2281895A1/fr
Application granted granted Critical
Publication of FR2281895B1 publication Critical patent/FR2281895B1/fr
Granted legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0003—Atomisers or mist blowers
    • A01M7/0007—Atomisers or mist blowers mounted on a frame and guided by hand; Atomiser barrow
    • A01M7/001—Atomisers or mist blowers mounted on a frame and guided by hand; Atomiser barrow motor-driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member
    • B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member characterised by the rotating member
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—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, with or without oxygen or hydrogen, and containing two or more other elements
    • C01F7/786—Compounds containing aluminium, with or without oxygen or hydrogen, and containing two or more other elements 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)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FR7524804A 1974-08-12 1975-08-08 Procede de preparation de solutions basiques de chlorosulfates d'aluminium utiles au traitement des eaux Granted FR2281895A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35490/74A GB1519291A (en) 1974-08-12 1974-08-12 Water treatment

Publications (2)

Publication Number Publication Date
FR2281895A1 true FR2281895A1 (fr) 1976-03-12
FR2281895B1 FR2281895B1 (enExample) 1979-03-09

Family

ID=10378325

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7524804A Granted FR2281895A1 (fr) 1974-08-12 1975-08-08 Procede de preparation de solutions basiques de chlorosulfates d'aluminium utiles au traitement des eaux

Country Status (5)

Country Link
JP (1) JPS5760292B2 (enExample)
AU (1) AU502915B2 (enExample)
DE (1) DE2535808C2 (enExample)
FR (1) FR2281895A1 (enExample)
GB (1) GB1519291A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559143A1 (fr) * 1984-02-03 1985-08-09 Rhone Poulenc Chim Base Sulfate d'aluminium basique, son procede de preparation et son application comme agent floculant
FR2584699A1 (fr) * 1985-07-12 1987-01-16 Rhone Poulenc Chim Base Chlorosulfate d'aluminium basique, son procede de preparation et son application comme agent coagulant
EP0218487A1 (fr) * 1985-07-12 1987-04-15 Rhone-Poulenc Chimie Chlorosulfate d'aluminium basique, son procédé de préparation et son application comme agent coagulant
FR2600321A2 (fr) * 1985-07-12 1987-12-24 Rhone Poulenc Chimie Procede continu de fabrication d'un chlorosulfate d'aluminium basique
FR2600322A2 (fr) * 1985-07-12 1987-12-24 Rhone Poulenc Chim Base Procede de preparation d'un chlorosulfate d'aluminium basique

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1531459A (en) * 1975-04-05 1978-11-08 Laporte Industries Ltd Preparation of solutions of a basic aluminium compound and their use in water treatment
JPS60100893U (ja) * 1983-12-09 1985-07-09 能美防災株式会社 火災警報装置
US4733228A (en) * 1985-07-31 1988-03-22 Planar Systems, Inc. Transformer-coupled drive network for a TFEL panel
US5246686A (en) * 1988-01-29 1993-09-21 Atochem Basic aluminum chlorosulfate flocculating agents
RU2102322C1 (ru) * 1996-07-09 1998-01-20 Товарищество с ограниченной ответственностью "Урал - Коагулянт" Способ получения коагулянта на основе гидроксилхлорида алюминия
RU2175308C1 (ru) * 2000-03-13 2001-10-27 Институт горного дела - научно-исследовательское учреждение СО РАН Способ очистки воды от загрязняющих компонентов
RU2202520C1 (ru) * 2002-04-17 2003-04-20 Общество с ограниченной ответственностью "Полимер" Способ очистки воды
CN120748551B (zh) * 2025-08-19 2025-11-07 江苏沙钢钢铁有限公司 一种钢渣对水质pH值影响的预测方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE853288C (de) * 1943-12-07 1952-10-23 Basf Ag Verfahren zur Herstellung wasserloeslicher, hochbasischer Aluminiumverbindungen
FR2036685A1 (en) * 1969-01-31 1970-12-31 Taki Fertilizer Manufac Basic salts as coagulants for use in aqueous - media
JPS4870696A (enExample) * 1971-12-27 1973-09-25

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2107970C3 (de) * 1971-02-19 1975-05-28 Kali-Chemie Ag, 3000 Hannover Verfahren zur Herstellung sulfathaltiger, basischer Aluminiumchloride
JPS4850998A (enExample) 1971-11-01 1973-07-18
JPS5430937B2 (enExample) * 1973-12-22 1979-10-03

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE853288C (de) * 1943-12-07 1952-10-23 Basf Ag Verfahren zur Herstellung wasserloeslicher, hochbasischer Aluminiumverbindungen
FR2036685A1 (en) * 1969-01-31 1970-12-31 Taki Fertilizer Manufac Basic salts as coagulants for use in aqueous - media
JPS4870696A (enExample) * 1971-12-27 1973-09-25

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, VOLUME 81, 1974 RESUME 54134N & JP-A- 48 070 696 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559143A1 (fr) * 1984-02-03 1985-08-09 Rhone Poulenc Chim Base Sulfate d'aluminium basique, son procede de preparation et son application comme agent floculant
FR2584699A1 (fr) * 1985-07-12 1987-01-16 Rhone Poulenc Chim Base Chlorosulfate d'aluminium basique, son procede de preparation et son application comme agent coagulant
EP0218487A1 (fr) * 1985-07-12 1987-04-15 Rhone-Poulenc Chimie Chlorosulfate d'aluminium basique, son procédé de préparation et son application comme agent coagulant
FR2600321A2 (fr) * 1985-07-12 1987-12-24 Rhone Poulenc Chimie Procede continu de fabrication d'un chlorosulfate d'aluminium basique
FR2600322A2 (fr) * 1985-07-12 1987-12-24 Rhone Poulenc Chim Base Procede de preparation d'un chlorosulfate d'aluminium basique

Also Published As

Publication number Publication date
GB1519291A (en) 1978-07-26
JPS5760292B2 (enExample) 1982-12-18
DE2535808A1 (de) 1976-03-04
FR2281895B1 (enExample) 1979-03-09
JPS5149198A (enExample) 1976-04-28
AU502915B2 (en) 1979-08-16
AU8365375A (en) 1977-02-10
DE2535808C2 (de) 1985-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse