ES367385A1 - Procedimiento para la obtencion de monohidrato de alumina. - Google Patents

Procedimiento para la obtencion de monohidrato de alumina.

Info

Publication number: ES367385A1
Authority: ES; Spain
Prior art keywords: alumina monohydrate; procedure; prepared; heating; less
Prior art date: 1968-05-21
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

Application number

ES367385A

Other languages

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.)

Honeywell International Inc

Original Assignee

Allied Chemical Corp

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.)

1968-05-21

Filing date

1969-05-19

Publication date

1971-04-01

1969-05-19 Application filed by Allied Chemical Corp filed Critical Allied Chemical Corp

1971-04-01 Publication of ES367385A1 publication Critical patent/ES367385A1/es

Status Expired 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 2
150000004682 monohydrates Chemical class 0.000 title abstract 2
229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 3
JLDSOYXADOWAKB-UHFFFAOYSA-N aluminium nitrate Chemical compound [Al+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O JLDSOYXADOWAKB-UHFFFAOYSA-N 0.000 abstract 3
229910018626 Al(OH) Inorganic materials 0.000 abstract 2
239000013078 crystal Substances 0.000 abstract 2
238000010438 heat treatment Methods 0.000 abstract 2
239000007864 aqueous solution Substances 0.000 abstract 1
238000000354 decomposition reaction Methods 0.000 abstract 1
150000002823 nitrates Chemical class 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
238000013022 venting Methods 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
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
- C01F7/308—Thermal decomposition of nitrates
- 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
- C01P2006/80—Compositional purity

Landscapes

Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Compositions Of Oxide Ceramics (AREA)

ES367385A 1968-05-21 1969-05-19 Procedimiento para la obtencion de monohidrato de alumina. Expired ES367385A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US73093668A	1968-05-21	1968-05-21

Publications (1)

Publication Number	Publication Date
ES367385A1 true ES367385A1 (es)	1971-04-01

Family

ID=24937398

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES367385A Expired ES367385A1 (es)	1968-05-21	1969-05-19	Procedimiento para la obtencion de monohidrato de alumina.

Country Status (8)

Country	Link
AT (1)	AT284789B (es)
BR (1)	BR6908423D0 (es)
DE (1)	DE1921185A1 (es)
ES (1)	ES367385A1 (es)
FR (1)	FR2010474A1 (es)
GB (1)	GB1264672A (es)
IL (1)	IL32083A0 (es)
NL (1)	NL6905518A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI348457B (en) *	2003-03-04	2011-09-11	Sumitomo Chemical Co	Method for producing 帢-alumina particulate

1969
- 1969-04-10 NL NL6905518A patent/NL6905518A/xx unknown
- 1969-04-23 GB GB1264672D patent/GB1264672A/en not_active Expired
- 1969-04-24 AT AT395769A patent/AT284789B/de active
- 1969-04-25 DE DE19691921185 patent/DE1921185A1/de active Pending
- 1969-04-28 IL IL32083A patent/IL32083A0/xx unknown
- 1969-04-29 BR BR208423/69A patent/BR6908423D0/pt unknown
- 1969-05-19 ES ES367385A patent/ES367385A1/es not_active Expired
- 1969-05-20 FR FR6916383A patent/FR2010474A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
AT284789B (de)	1970-09-25
IL32083A0 (en)	1969-06-25
GB1264672A (es)	1972-02-23
BR6908423D0 (pt)	1973-01-02
DE1921185A1 (de)	1970-02-05
NL6905518A (es)	1969-11-25
FR2010474A1 (es)	1970-02-20

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