ATA28577A - CONTINUOUS PROCESS FOR THE EXTRACTION OF VERY PURE ALUMINUM AND THE COMPONENT TITANIUM AND IRON IN A TECHNIQUALLY RECOVERABLE FORM OF TITANIUM AND IRON-FREE, POTASSIUM-FREE ALUMINUM-SILICATE MATERIALS - Google Patents

CONTINUOUS PROCESS FOR THE EXTRACTION OF VERY PURE ALUMINUM AND THE COMPONENT TITANIUM AND IRON IN A TECHNIQUALLY RECOVERABLE FORM OF TITANIUM AND IRON-FREE, POTASSIUM-FREE ALUMINUM-SILICATE MATERIALS

Info

Publication number: ATA28577A
Authority: AT; Austria
Prior art keywords: iron; free; titanium; aluminum; techniqually
Prior art date: 1976-01-20

Application number

AT28577A

Other languages

German (de)

Other versions

AT354980B (en

Inventor

Joseph Cohen

Pierre Maurel

Alain Adjemian

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

1977-01-19

Publication date

1979-07-15

1977-01-19 Application filed by Pechiney Aluminium filed Critical Pechiney Aluminium

1977-08-19 Priority to AT602577A priority Critical patent/AT353982B/en

1977-08-19 Priority to AT602477A priority patent/AT353983B/en

1979-07-15 Publication of ATA28577A publication Critical patent/ATA28577A/en

1980-02-11 Application granted granted Critical

1980-02-11 Publication of AT354980B publication Critical patent/AT354980B/en

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title 2
239000010936 titanium Substances 0.000 title 2
229910052719 titanium Inorganic materials 0.000 title 2
YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 title 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1
238000010924 continuous production Methods 0.000 title 1
238000000605 extraction Methods 0.000 title 1
229910052742 iron Inorganic materials 0.000 title 1
239000000463 material 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)

AT28577A 1975-01-20 1977-01-19 CONTINUOUS PROCESS FOR THE EXTRACTION OF VERY PURE ALUMINUM, AND THE COMPONENTS TITANIUM AND IRON IN A TECHNICAL RECOVERABLE FORM OF TITANIUM AND IRON-FREE, POTASSIUM-FREE ALUMINUM SILICATE MATERIALS AT354980B (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
AT602577A AT353982B (en)	1975-01-20	1977-08-19	METHOD FOR INHIBITING THE GROWTH OF SULPHATE-REDUCING BACTERIA
AT602477A AT353983B (en)	1975-01-20	1977-08-19	METHOD FOR INHIBITING THE GROWTH OF MICRO-ORGANISMS

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 (2)

Publication Number	Publication Date
ATA28577A true ATA28577A (en)	1979-07-15
AT354980B AT354980B (en)	1980-02-11

Family

ID=9168382

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT28577A AT354980B (en)	1975-01-20	1977-01-19	CONTINUOUS PROCESS FOR THE EXTRACTION OF VERY PURE ALUMINUM, AND THE COMPONENTS TITANIUM AND IRON IN A TECHNICAL RECOVERABLE FORM OF TITANIUM AND IRON-FREE, POTASSIUM-FREE ALUMINUM SILICATE MATERIALS

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
NZ506372A (en)	1998-12-17	2002-06-28	Nippon Light Metal Co	Method for producing aluminium using deashed coke and/or pitch as carbon material for anode
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 AR AR266183A patent/AR220674A1/en active
- 1977-01-13 CS CS77202A patent/CS207377B2/en unknown
- 1977-01-14 SU SU772438251A patent/SU747412A3/en active
- 1977-01-14 IL IL51265A patent/IL51265A/en unknown
- 1977-01-15 EG EG31/77A patent/EG13209A/en active
- 1977-01-15 RO RO7789064A patent/RO78297A/en unknown
- 1977-01-17 DK DK16877A patent/DK16877A/en unknown
- 1977-01-17 IT IT19360/77A patent/IT1091558B/en active
- 1977-01-17 SE SE7700441A patent/SE423707B/en not_active IP Right Cessation
- 1977-01-17 DE DE2701710A patent/DE2701710C3/en not_active Expired
- 1977-01-17 DD DD7700196972A patent/DD127918A5/en unknown
- 1977-01-17 NZ NZ183097A patent/NZ183097A/en unknown
- 1977-01-17 CH CH52677A patent/CH599902A5/xx not_active IP Right Cessation
- 1977-01-18 CA CA269,979A patent/CA1103462A/en not_active Expired
- 1977-01-18 ES ES455122A patent/ES455122A1/en not_active Expired
- 1977-01-18 PL PL1977195383A patent/PL104344B1/en unknown
- 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
- 1977-01-19 GB GB2141/77A patent/GB1569033A/en not_active Expired
- 1977-01-19 MX MX167751A patent/MX144469A/en unknown
- 1977-01-19 ZA ZA00770292A patent/ZA77292B/en unknown
- 1977-01-19 NO NO770162A patent/NO149626C/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
- 1977-01-20 BE BE174234A patent/BE850569A/en not_active IP Right Cessation
- 1977-01-20 NL NL7700592A patent/NL7700592A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
NL7700592A (en)	1977-07-22
NO149626B (en)	1984-02-13
SU747412A3 (en)	1980-07-23
DK16877A (en)	1977-07-21
CH599902A5 (en)	1978-06-15
BE850569A (en)	1977-07-20
SE423707B (en)	1982-05-24
EG13209A (en)	1980-12-31
CS207377B2 (en)	1981-07-31
DE2701710B2 (en)	1981-07-30
AU505965B2 (en)	1979-12-06
AR220674A1 (en)	1980-11-28
DE2701710A1 (en)	1977-07-28
DE2701710C3 (en)	1982-05-06
AT354980B (en)	1980-02-11
IL51265A (en)	1980-05-30
FR2338898B1 (en)	1979-07-20
NZ183097A (en)	1979-04-26
ES455122A1 (en)	1977-12-16
FR2338898A1 (en)	1977-08-19
MX144469A (en)	1981-10-19
OA05532A (en)	1981-04-30
GB1569033A (en)	1980-06-11
JPS569450B2 (en)	1981-03-02
IL51265A0 (en)	1977-03-31
CA1103462A (en)	1981-06-23
NO149626C (en)	1984-05-23
PL104344B1 (en)	1979-08-31
AU2140677A (en)	1978-07-27
DD127918A5 (en)	1977-10-19
NO770162L (en)	1977-07-21
IT1091558B (en)	1985-07-06
HU175517B (en)	1980-08-28
ZA77292B (en)	1978-03-29
SE7700441L (en)	1977-07-21
RO78297A (en)	1982-04-12
JPS5288599A (en)	1977-07-25

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Legal Events

Date	Code	Title	Description
1988-01-15	UEP	Publication of translation of european patent specification
1989-07-15	REN	Ceased due to non-payment of the annual fee