FR2277039A2 - Hydroxychlorures d'aluminium et leur procede de preparation - Google Patents

Hydroxychlorures d'aluminium et leur procede de preparation

Info

Publication number: FR2277039A2
Authority: FR; France
Prior art keywords: sewage; esp; pref; activated alumina; prodn
Prior art date: 1974-07-02
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

FR7422968A

Other languages

English (en)

Other versions

FR2277039B2 (fr

Inventor

Laurent Seigneurin

Michel Brunet

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.)

Rhone Progil SA

Original Assignee

Rhone Progil SA

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.)

1974-07-02

Filing date

1974-07-02

Publication date

1976-01-30

1974-07-02 Priority to FR7422968A priority Critical patent/FR2277039A2/fr

1974-07-02 Application filed by Rhone Progil SA filed Critical Rhone Progil SA

1974-10-15 Priority to SE7412965A priority patent/SE397821B/xx

1974-10-15 Priority to NO743699A priority patent/NO134583C/no

1974-10-15 Priority to IE2118/74A priority patent/IE40245B1/xx

1974-10-15 Priority to IT53545/74A priority patent/IT1021811B/it

1974-10-15 Priority to NL7413520A priority patent/NL7413520A/xx

1974-10-15 Priority to GB4461774A priority patent/GB1460328A/en

1974-10-15 Priority to JP11859574A priority patent/JPS537157B2/ja

1974-10-15 Priority to BR8563/74A priority patent/BR7408563D0/pt

1974-10-15 Priority to LU71103A priority patent/LU71103A1/xx

1974-10-15 Priority to AU74344/74A priority patent/AU7434474A/en

1974-10-15 Priority to CA211,359A priority patent/CA1047225A/fr

1974-10-15 Priority to DE2449100A priority patent/DE2449100C3/de

1974-10-15 Priority to DK539074A priority patent/DK539074A/da

1976-01-30 Publication of FR2277039A2 publication Critical patent/FR2277039A2/fr

1976-05-17 Priority to US05/687,019 priority patent/US4034067A/en

1978-12-01 Application granted granted Critical

1978-12-01 Publication of FR2277039B2 publication Critical patent/FR2277039B2/fr

Status Granted legal-status Critical Current

Links

PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 4
239000003054 catalyst Substances 0.000 title abstract 2
239000010865 sewage Substances 0.000 title abstract 2
239000010802 sludge Substances 0.000 title abstract 2
-1 Aluminium oxy-chlorides Chemical class 0.000 title 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
150000001450 anions Chemical class 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 1
239000003513 alkali Substances 0.000 abstract 1
239000000969 carrier Substances 0.000 abstract 1
150000001768 cations Chemical class 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
229910052593 corundum Inorganic materials 0.000 abstract 1
230000018044 dehydration Effects 0.000 abstract 1
238000006297 dehydration reaction Methods 0.000 abstract 1
RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 abstract 1
229910001679 gibbsite Inorganic materials 0.000 abstract 1
239000008187 granular material Substances 0.000 abstract 1
150000004677 hydrates Chemical class 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1
239000012429 reaction media Substances 0.000 abstract 1
229910001845 yogo sapphire Inorganic materials 0.000 abstract 1

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
- C01F7/57—Basic aluminium chlorides, e.g. polyaluminium chlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Catalysts (AREA)

FR7422968A 1973-10-16 1974-07-02 Hydroxychlorures d'aluminium et leur procede de preparation Granted FR2277039A2 (fr)

Priority Applications (15)

Application Number	Priority Date	Filing Date	Title
FR7422968A FR2277039A2 (fr)	1974-07-02	1974-07-02	Hydroxychlorures d'aluminium et leur procede de preparation
AU74344/74A AU7434474A (en)	1973-10-16	1974-10-15	Aluminium hydroxychlorides
IE2118/74A IE40245B1 (en)	1973-10-16	1974-10-15	Aluminium hydroxychlorides
IT53545/74A IT1021811B (it)	1973-10-16	1974-10-15	Prodotti costituiti totalmente o principalmente da idrossicloruri di alluminio ottenuti partendo da allumina attiva
NL7413520A NL7413520A (nl)	1973-10-16	1974-10-15	Werkwijze ter bereiding van aluminiumverbin- dingen.
GB4461774A GB1460328A (en)	1973-10-16	1974-10-15	Aluminium hydroxychlorides
JP11859574A JPS537157B2 (fr)	1973-10-16	1974-10-15
BR8563/74A BR7408563D0 (pt)	1973-10-16	1974-10-15	Processo de fabricacao de produtos constituidos total ou principalmente de hidroxi-cloretos de aluminio
SE7412965A SE397821B (sv)	1973-10-16	1974-10-15	Forfarande for framstellning av produkter som helt eller delvis bestar av aluminiumhydroxidklorider med den allmenna formeln al2(oh)xcl6-x der x er storre en 3 och kan overskrida 5
NO743699A NO134583C (fr)	1973-10-16	1974-10-15
CA211,359A CA1047225A (fr)	1973-10-16	1974-10-15	Chlorures hydroxyaluminiques
DE2449100A DE2449100C3 (de)	1973-10-16	1974-10-15	Verfahren zur Herstellung von Produkten, die vollständig oder überwiegend aus Aluminiumoxychloriden bestehen
DK539074A DK539074A (fr)	1973-10-16	1974-10-15
LU71103A LU71103A1 (fr)	1973-10-16	1974-10-15
US05/687,019 US4034067A (en)	1973-10-16	1976-05-17	Hydroxychlorides of aluminum and method

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7422968A FR2277039A2 (fr)	1974-07-02	1974-07-02	Hydroxychlorures d'aluminium et leur procede de preparation

Publications (2)

Publication Number	Publication Date
FR2277039A2 true FR2277039A2 (fr)	1976-01-30
FR2277039B2 FR2277039B2 (fr)	1978-12-01

Family

ID=9140774

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7422968A Granted FR2277039A2 (fr)	1973-10-16	1974-07-02	Hydroxychlorures d'aluminium et leur procede de preparation

Country Status (1)

Country	Link
FR (1)	FR2277039A2 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0007833A1 (fr) *	1978-07-26	1980-02-06	Rhone-Poulenc Specialites Chimiques	Nouvelle alumine hautement réactive et son procédé de préparation
RU2154609C2 (ru) *	1998-03-30	2000-08-20	Открытое акционерное общество "Сорбент"	Способ получения основного хлорида алюминия
RU2157340C1 (ru) *	1999-04-22	2000-10-10	ОАО "Бокситогорский глинозем"	Способ получения гидроксохлорида алюминия
RU2161127C2 (ru) *	1997-12-16	2000-12-27	Вильданова Камиля Тимирбаевна	Способ получения основного хлорида алюминия
RU2161126C2 (ru) *	1997-11-21	2000-12-27	Вильданова Камиля Тимирбаевна	Способ получения основного хлорида алюминия
RU2167819C2 (ru) *	1999-01-05	2001-05-27	Вильданова Камиля Тимирбаевна	Способ получения коагулянта

1974
- 1974-07-02 FR FR7422968A patent/FR2277039A2/fr active Granted

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0007833A1 (fr) *	1978-07-26	1980-02-06	Rhone-Poulenc Specialites Chimiques	Nouvelle alumine hautement réactive et son procédé de préparation
US4292295A (en) *	1978-07-26	1981-09-29	Rhone-Poulenc Industries	Highly reactive alumina and process for the preparation thereof
RU2161126C2 (ru) *	1997-11-21	2000-12-27	Вильданова Камиля Тимирбаевна	Способ получения основного хлорида алюминия
RU2161127C2 (ru) *	1997-12-16	2000-12-27	Вильданова Камиля Тимирбаевна	Способ получения основного хлорида алюминия
RU2154609C2 (ru) *	1998-03-30	2000-08-20	Открытое акционерное общество "Сорбент"	Способ получения основного хлорида алюминия
RU2167819C2 (ru) *	1999-01-05	2001-05-27	Вильданова Камиля Тимирбаевна	Способ получения коагулянта
RU2157340C1 (ru) *	1999-04-22	2000-10-10	ОАО "Бокситогорский глинозем"	Способ получения гидроксохлорида алюминия

Also Published As

Publication number	Publication date
FR2277039B2 (fr)	1978-12-01

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