IT1091558B - Procedimento di ottenimento di allumina pura a partire da una materia silico-alluminosa contenente del titanio e sprovvista di potassio - Google Patents

Procedimento di ottenimento di allumina pura a partire da una materia silico-alluminosa contenente del titanio e sprovvista di potassio

Info

Publication number: IT1091558B
Authority: IT; Italy
Prior art keywords: aluminum; silicum; potassium; procedure; material containing
Prior art date: 1976-01-20

Application number

IT19360/77A

Other languages

English (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

1977-01-17

Publication date

1985-07-06

1977-01-17 Application filed by Pechiney Aluminium filed Critical Pechiney Aluminium

1985-07-06 Application granted granted Critical

1985-07-06 Publication of IT1091558B publication Critical patent/IT1091558B/it

Links

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)

IT19360/77A 1976-01-20 1977-01-17 Procedimento di ottenimento di allumina pura a partire da una materia silico-alluminosa contenente del titanio e sprovvista di potassio IT1091558B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7602061A FR2338898A1 (fr)	1976-01-20	1976-01-20	Procede d'obtention d'alumine pure a partir d'une matiere silico-alumineuse contenant du titane et depourvue de potassium

Publications (1)

Publication Number	Publication Date
IT1091558B true IT1091558B (it)	1985-07-06

Family

ID=9168382

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19360/77A IT1091558B (it)	1976-01-20	1977-01-17	Procedimento di ottenimento di allumina pura a partire da una materia silico-alluminosa contenente del titanio e sprovvista di potassio

Country Status (28)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2426019A1 (fr) *	1978-05-18	1979-12-14	Pechiney Aluminium	Procede continu d'obtention d'alumine pure a partir d'une liqueur acide provenant de l'attaque chlorosulfurique d'un minerai alumineux et de purification de la liqueur debarrassee de l'alumine
NO147516C (no) *	1979-02-13	1983-04-27	Elkem Spigerverket As	Fremgangsmaate for utfelling av et rent aluminiumklorid fra loesninger som inneholder aluminium- og magnesiumioner.
NO790460L (no) *	1979-02-13	1980-08-14	Elkem Spigerverket As	Fremstilling av et rent aluminiumoksyd fra loesninger inneholdende opploeste aluminiumioner og jernioner
BR9909204A (pt) *	1998-12-17	2000-11-14	Nippon Light Metal Co	Método para produção de metal base primário de alumìnio puro
CN102849765B (zh) *	2012-04-10	2014-05-21	沈阳金博新技术产业有限公司	一种利用低品位铝土矿酸浸制取氧化铝的方法

1976
- 1976-01-20 FR FR7602061A patent/FR2338898A1/fr active Granted
- 1976-12-30 OA OA56034A patent/OA05532A/xx unknown
1977
- 1977-01-13 CS CS77202A patent/CS207377B2/cs unknown
- 1977-01-13 AR AR266183A patent/AR220674A1/es active
- 1977-01-14 SU SU772438251A patent/SU747412A3/ru active
- 1977-01-14 IL IL51265A patent/IL51265A/xx unknown
- 1977-01-15 RO RO7789064A patent/RO78297A/ro unknown
- 1977-01-15 EG EG31/77A patent/EG13209A/xx active
- 1977-01-17 NZ NZ183097A patent/NZ183097A/xx unknown
- 1977-01-17 CH CH52677A patent/CH599902A5/xx not_active IP Right Cessation
- 1977-01-17 SE SE7700441A patent/SE423707B/xx not_active IP Right Cessation
- 1977-01-17 DD DD7700196972A patent/DD127918A5/xx unknown
- 1977-01-17 DK DK16877A patent/DK16877A/da unknown
- 1977-01-17 IT IT19360/77A patent/IT1091558B/it active
- 1977-01-17 DE DE2701710A patent/DE2701710C3/de not_active Expired
- 1977-01-18 AU AU21406/77A patent/AU505965B2/en not_active Expired
- 1977-01-18 HU HU77PE1006A patent/HU175517B/hu not_active IP Right Cessation
- 1977-01-18 PL PL1977195383A patent/PL104344B1/pl unknown
- 1977-01-18 ES ES455122A patent/ES455122A1/es not_active Expired
- 1977-01-18 CA CA269,979A patent/CA1103462A/fr not_active Expired
- 1977-01-19 NO NO770162A patent/NO149626C/no unknown
- 1977-01-19 GB GB2141/77A patent/GB1569033A/en not_active Expired
- 1977-01-19 MX MX167751A patent/MX144469A/es unknown
- 1977-01-19 AT AT28577A patent/AT354980B/de not_active IP Right Cessation
- 1977-01-19 JP JP481077A patent/JPS5288599A/ja active Granted
- 1977-01-19 ZA ZA00770292A patent/ZA77292B/xx unknown
- 1977-01-20 NL NL7700592A patent/NL7700592A/xx not_active Application Discontinuation
- 1977-01-20 BE BE174234A patent/BE850569A/xx 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 (no)	1984-02-13
NO149626C (no)	1984-05-23
SE423707B (sv)	1982-05-24
SU747412A3 (ru)	1980-07-23
RO78297A (ro)	1982-04-12
NL7700592A (nl)	1977-07-22
EG13209A (en)	1980-12-31
DD127918A5 (de)	1977-10-19
ATA28577A (de)	1979-07-15
MX144469A (es)	1981-10-19
OA05532A (fr)	1981-04-30
PL104344B1 (pl)	1979-08-31
JPS5288599A (en)	1977-07-25
CA1103462A (fr)	1981-06-23
AR220674A1 (es)	1980-11-28
NO770162L (no)	1977-07-21
IL51265A (en)	1980-05-30
DK16877A (da)	1977-07-21
DE2701710A1 (de)	1977-07-28
CH599902A5 (it)	1978-06-15
AU2140677A (en)	1978-07-27
DE2701710C3 (de)	1982-05-06
ES455122A1 (es)	1977-12-16
FR2338898B1 (it)	1979-07-20
AT354980B (de)	1980-02-11
JPS569450B2 (it)	1981-03-02
NZ183097A (en)	1979-04-26
DE2701710B2 (de)	1981-07-30
SE7700441L (sv)	1977-07-21
GB1569033A (en)	1980-06-11
HU175517B (hu)	1980-08-28
CS207377B2 (en)	1981-07-31
BE850569A (fr)	1977-07-20
FR2338898A1 (fr)	1977-08-19

Publication	Publication Date	Title
DK144268C (da)	1982-07-05	Beholder med skruekapsel
AU1572876A (en)	1978-01-12	Reverse wrapping package and process
AT345162B (de)	1978-09-11	Verpackungs- und aufbewahrungsbehaelter
NO770578L (no)	1977-08-24	Silisiumholdige materialer og fremgangsm}te ved fremstilling derav.
DE2861487D1 (en)	1982-02-18	Tetrahydrobenz(cd)indoles, their production and pharmaceutical formulations containing them
IT1067092B (it)	1985-03-12	Dispositivo per confezione multipla e portacontenitori
FR2325678A1 (fr)	1977-04-22	Pellicule d'emballage, sa preparation et ses applications
CA1013320A (en)	1977-07-05	Trough-shaped package
DK90376A (da)	1976-09-05	Medicinpakning
AU3926578A (en)	1980-02-28	Process and package for storing oxidation-decomposable substances
JPS52126387A (en)	1977-10-24	Sterile product package
JPS5340765A (en)	1978-04-13	Novel indole derivative* its preparation and medicine containing same
ES247433Y (es)	1980-10-01	Una disposicion perfeccionada de armadura de soporte de un recipiente
IL52307A (en)	1980-11-30	Dipeptide derivatives,their manufacture and pharmaceutical compositions containing them
PH15884A (en)	1983-04-13	Pharmaceutical cocktail package
DK42676A (da)	1976-08-04	Dentalmaterialer og legeringer
AU503545B2 (en)	1979-09-06	New aluminium compound and medicine containing it
NO143841C (no)	1981-04-22	Opprivbar flaskekapsel.
AU501751B2 (en)	1979-06-28	Capsule for bottle
AU2804077A (en)	1979-02-22	Processing silver dye bleaching materials
NZ185319A (en)	1979-03-16	1-(n-acylcarbamoyl)-2-cyanoaziridines and pharmaceutical compositions
JPS52145534A (en)	1977-12-03	Boiled rice package and production thereof
JPS52125612A (en)	1977-10-21	Injectionable medicine
SU639770A1 (ru)	1978-12-30	Футл р дл хранени и транспортировани медицинских термометров
DK509477A (da)	1978-05-20	Beholderkapsel