OA05532A - Process for obtaining pure alumina from a silico, aluminous material containing titanium and devoid of potassium. - Google Patents

Process for obtaining pure alumina from a silico, aluminous material containing titanium and devoid of potassium.

Info

Publication number: OA05532A
Authority: OA; OAPI
Prior art keywords: silico; devoid; potassium; material containing; containing titanium
Prior art date: 1976-01-20

Application number

OA56034A

Other languages

French (fr)

Original Assignee

Pechiney Aluminium

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.)

1976-01-20

Filing date

1976-12-30

Publication date

1981-04-30

1976-12-30 Application filed by Pechiney Aluminium filed Critical Pechiney Aluminium

1981-04-30 Publication of OA05532A publication Critical patent/OA05532A/en

Links

ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 title 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title 1
239000000463 material Substances 0.000 title 1
229910052700 potassium Inorganic materials 0.000 title 1
239000011591 potassium Substances 0.000 title 1
229910052719 titanium Inorganic materials 0.000 title 1
239000010936 titanium Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- 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
- C01F7/26—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts with sulfuric acids or 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
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide [Fe2O3]
- 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

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Geochemistry & Mineralogy (AREA)
Manufacture And Refinement Of Metals (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Silicon Compounds (AREA)

OA56034A 1976-01-20 1976-12-30 Process for obtaining pure alumina from a silico, aluminous material containing titanium and devoid of potassium. OA05532A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7602061A FR2338898A1 (en)	1976-01-20	1976-01-20	PROCESS FOR OBTAINING PURE ALUMINA FROM A SILICO-ALUMINOUS MATERIAL CONTAINING TITANIUM AND FREE OF POTASSIUM

Publications (1)

Publication Number	Publication Date
OA05532A true OA05532A (en)	1981-04-30

Family

ID=9168382

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
OA56034A OA05532A (en)	1976-01-20	1976-12-30	Process for obtaining pure alumina from a silico, aluminous material containing titanium and devoid of potassium.

Country Status (28)

Country	Link
JP (1)	JPS5288599A (en)
AR (1)	AR220674A1 (en)
AT (1)	AT354980B (en)
AU (1)	AU505965B2 (en)
BE (1)	BE850569A (en)
CA (1)	CA1103462A (en)
CH (1)	CH599902A5 (en)
CS (1)	CS207377B2 (en)
DD (1)	DD127918A5 (en)
DE (1)	DE2701710C3 (en)
DK (1)	DK16877A (en)
EG (1)	EG13209A (en)
ES (1)	ES455122A1 (en)
FR (1)	FR2338898A1 (en)
GB (1)	GB1569033A (en)
HU (1)	HU175517B (en)
IL (1)	IL51265A (en)
IT (1)	IT1091558B (en)
MX (1)	MX144469A (en)
NL (1)	NL7700592A (en)
NO (1)	NO149626C (en)
NZ (1)	NZ183097A (en)
OA (1)	OA05532A (en)
PL (1)	PL104344B1 (en)
RO (1)	RO78297A (en)
SE (1)	SE423707B (en)
SU (1)	SU747412A3 (en)
ZA (1)	ZA77292B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2426019A1 (en) *	1978-05-18	1979-12-14	Pechiney Aluminium	CONTINUOUS PROCESS FOR OBTAINING PURE ALUMINA FROM AN ACIDIC LIQUOR FROM THE CHLOROSULFURIC ATTACK OF AN ALUMINOUS ORE AND FOR PURIFYING THE LIQUEUR CLEANED FROM THE ALUMINA
NO147516C (en) *	1979-02-13	1983-04-27	Elkem Spigerverket As	PROCEDURE FOR THE DEPOSIT OF A PURE ALUMINUM CHLORIDE FROM SOLUTIONS CONTAINING ALUMINUM AND MAGNESIUM IONS.
NO790460L (en) *	1979-02-13	1980-08-14	Elkem Spigerverket As	PREPARATION OF A PURE ALUMINUM OXIDE FROM SOLUTIONS CONTAINING DISSOLVED ALUMINUM AND IRON IONS
BR9909204A (en) *	1998-12-17	2000-11-14	Nippon Light Metal Co	Method for producing primary base metal from pure aluminum
CN102849765B (en) *	2012-04-10	2014-05-21	沈阳金博新技术产业有限公司	Method for preparing alumina from low-grade bauxite by acid leaching

1976
- 1976-01-20 FR FR7602061A patent/FR2338898A1/en active Granted
- 1976-12-30 OA OA56034A patent/OA05532A/en unknown
1977
- 1977-01-13 CS CS77202A patent/CS207377B2/en unknown
- 1977-01-13 AR AR266183A patent/AR220674A1/en active
- 1977-01-14 SU SU772438251A patent/SU747412A3/en active
- 1977-01-14 IL IL51265A patent/IL51265A/en unknown
- 1977-01-15 RO RO7789064A patent/RO78297A/en unknown
- 1977-01-15 EG EG31/77A patent/EG13209A/en active
- 1977-01-17 NZ NZ183097A patent/NZ183097A/en unknown
- 1977-01-17 CH CH52677A patent/CH599902A5/xx not_active IP Right Cessation
- 1977-01-17 SE SE7700441A patent/SE423707B/en not_active IP Right Cessation
- 1977-01-17 DD DD7700196972A patent/DD127918A5/en unknown
- 1977-01-17 DK DK16877A patent/DK16877A/en unknown
- 1977-01-17 IT IT19360/77A patent/IT1091558B/en active
- 1977-01-17 DE DE2701710A patent/DE2701710C3/en not_active Expired
- 1977-01-18 AU AU21406/77A patent/AU505965B2/en not_active Expired
- 1977-01-18 HU HU77PE1006A patent/HU175517B/en not_active IP Right Cessation
- 1977-01-18 PL PL1977195383A patent/PL104344B1/en unknown
- 1977-01-18 ES ES455122A patent/ES455122A1/en not_active Expired
- 1977-01-18 CA CA269,979A patent/CA1103462A/en not_active Expired
- 1977-01-19 NO NO770162A patent/NO149626C/en unknown
- 1977-01-19 GB GB2141/77A patent/GB1569033A/en not_active Expired
- 1977-01-19 MX MX167751A patent/MX144469A/en unknown
- 1977-01-19 AT AT28577A patent/AT354980B/en not_active IP Right Cessation
- 1977-01-19 JP JP481077A patent/JPS5288599A/en active Granted
- 1977-01-19 ZA ZA00770292A patent/ZA77292B/en unknown
- 1977-01-20 NL NL7700592A patent/NL7700592A/en not_active Application Discontinuation
- 1977-01-20 BE BE174234A patent/BE850569A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ZA77292B (en)	1978-03-29
AU505965B2 (en)	1979-12-06
IL51265A0 (en)	1977-03-31
NO149626B (en)	1984-02-13
NO149626C (en)	1984-05-23
SE423707B (en)	1982-05-24
SU747412A3 (en)	1980-07-23
RO78297A (en)	1982-04-12
NL7700592A (en)	1977-07-22
EG13209A (en)	1980-12-31
IT1091558B (en)	1985-07-06
DD127918A5 (en)	1977-10-19
ATA28577A (en)	1979-07-15
MX144469A (en)	1981-10-19
PL104344B1 (en)	1979-08-31
JPS5288599A (en)	1977-07-25
CA1103462A (en)	1981-06-23
AR220674A1 (en)	1980-11-28
NO770162L (en)	1977-07-21
IL51265A (en)	1980-05-30
DK16877A (en)	1977-07-21
DE2701710A1 (en)	1977-07-28
CH599902A5 (en)	1978-06-15
AU2140677A (en)	1978-07-27
DE2701710C3 (en)	1982-05-06
ES455122A1 (en)	1977-12-16
FR2338898B1 (en)	1979-07-20
AT354980B (en)	1980-02-11
JPS569450B2 (en)	1981-03-02
NZ183097A (en)	1979-04-26
DE2701710B2 (en)	1981-07-30
SE7700441L (en)	1977-07-21
GB1569033A (en)	1980-06-11
HU175517B (en)	1980-08-28
CS207377B2 (en)	1981-07-31
BE850569A (en)	1977-07-20
FR2338898A1 (en)	1977-08-19

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