DK84178A - Fremgangsmaade til fremstilling af rent aluminiumoxid ved oplukning af aluminiumholdige mineraler med syre - Google Patents

Fremgangsmaade til fremstilling af rent aluminiumoxid ved oplukning af aluminiumholdige mineraler med syre

Info

Publication number: DK84178A
Authority: DK; Denmark
Prior art keywords: procedure; preparation; acid; opening; aluminum
Prior art date: 1977-02-28

Application number

DK84178A

Other languages

English (en)

Inventor

J Cohen

A 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.)

1977-02-28

Filing date

1978-02-24

Publication date

1978-08-29

1978-02-24 Application filed by Pechiney Aluminium filed Critical Pechiney Aluminium

1978-08-29 Publication of DK84178A publication Critical patent/DK84178A/da

Links

239000002253 acid Substances 0.000 title 1
229910052500 inorganic mineral Inorganic materials 0.000 title 1
239000011707 mineral Substances 0.000 title 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 title 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
- C01F7/20—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
- C01F7/68—Aluminium compounds containing sulfur
- C01F7/74—Sulfates

Landscapes

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

DK84178A 1977-02-28 1978-02-24 Fremgangsmaade til fremstilling af rent aluminiumoxid ved oplukning af aluminiumholdige mineraler med syre DK84178A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7706531A FR2381718A1 (fr)	1977-02-28	1977-02-28	Procede d'obtention d'alumine pure par attaque acide de minerais alumineux contenant d'autres elements

Publications (1)

Publication Number	Publication Date
DK84178A true DK84178A (da)	1978-08-29

Family

ID=9187626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK84178A DK84178A (da)	1977-02-28	1978-02-24	Fremgangsmaade til fremstilling af rent aluminiumoxid ved oplukning af aluminiumholdige mineraler med syre

Country Status (32)

Country	Link
US (1)	US4177242A (da)
JP (1)	JPS53106696A (da)
AR (1)	AR218478A1 (da)
AT (1)	AT374771B (da)
AU (1)	AU517747B2 (da)
BE (1)	BE864381A (da)
BG (1)	BG49607A3 (da)
BR (1)	BR7801048A (da)
CA (1)	CA1106138A (da)
DD (1)	DD134864A5 (da)
DE (1)	DE2807850C3 (da)
DK (1)	DK84178A (da)
EG (1)	EG13180A (da)
ES (1)	ES467256A1 (da)
FR (1)	FR2381718A1 (da)
GB (1)	GB1601882A (da)
GR (1)	GR62726B (da)
HU (1)	HU181002B (da)
IL (1)	IL54102A0 (da)
IN (1)	IN147940B (da)
IT (1)	IT1094156B (da)
LU (1)	LU79140A1 (da)
MX (1)	MX147882A (da)
NL (1)	NL7802209A (da)
NO (1)	NO148994C (da)
NZ (1)	NZ186574A (da)
OA (1)	OA05897A (da)
PH (1)	PH13013A (da)
PL (1)	PL108463B1 (da)
SE (1)	SE426689B (da)
TR (1)	TR19695A (da)
ZA (1)	ZA781124B (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2426018A1 (fr) *	1978-05-18	1979-12-14	Pechiney Aluminium	Procede d'obtention d'alumine pure par attaque chlorhydrique de minerais alumineux et extraction des impuretes par un traitement sulfurique
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
US4339415A (en) *	1980-12-05	1982-07-13	Allied Corporation	Recovery of soluble alumina values from alumina bearing ores
US6248302B1 (en)	2000-02-04	2001-06-19	Goldendale Aluminum Company	Process for treating red mud to recover metal values therefrom
US6468483B2 (en)	2000-02-04	2002-10-22	Goldendale Aluminum Company	Process for treating alumina-bearing ores to recover metal values therefrom
RU2215690C2 (ru) *	2001-05-07	2003-11-10	Лебедев Валерий Николаевич	Способ переработки нефелинового концентрата
RU2200707C1 (ru) *	2001-07-02	2003-03-20	Специальное конструкторско-технологическое бюро "Наука" Красноярского научного центра СО РАН	Способ получения окиси алюминия из золошлаковых отходов
CN102268559A (zh)	2007-05-21	2011-12-07	奥贝特勘探Vspa有限公司	从铝土矿石中提取铝的工艺
RU2588960C2 (ru)	2011-03-18	2016-07-10	Орбит Элюминэ Инк.	Способы извлечения редкоземельных элементов из алюминийсодержащих материалов
WO2012149642A1 (en)	2011-05-04	2012-11-08	Orbite Aluminae Inc.	Processes for recovering rare earth elements from various ores
RU2013157943A (ru)	2011-06-03	2015-07-20	Орбит Элюминэ Инк.	Способ получения гематита
EP2755918A4 (en)	2011-09-16	2015-07-01	Orbite Aluminae Inc	PROCESS FOR PRODUCING TONERDE AND VARIOUS OTHER PRODUCTS
AU2013202318B2 (en)	2012-01-10	2015-11-05	Aem Technologies Inc.	Processes for treating red mud
CA2862307C (en)	2012-03-29	2015-12-01	Orbite Aluminae Inc.	Processes for treating fly ashes
RU2597096C2 (ru)	2012-07-12	2016-09-10	Орбит Алюминэ Инк.	Способы получения оксида титана и различных других продуктов
BR112015006536A2 (pt)	2012-09-26	2017-08-08	Orbite Aluminae Inc	processos para preparar alumina e cloreto de magnésio por lixiviação com hcl de vários materiais.
US9534274B2 (en)	2012-11-14	2017-01-03	Orbite Technologies Inc.	Methods for purifying aluminium ions

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR574983A (fr) *	1923-11-30	1924-07-22		Procédé de production de sels d'aluminium chimiquement purs
US1734196A (en) *	1927-05-18	1929-11-05	Jr Henry Blumenberg	Process of making aluminum chlorosulphate
US2381477A (en) *	1942-05-21	1945-08-07	Tennessee Valley Authority	Production of alumina
US2476979A (en) *	1945-08-21	1949-07-26	Erwin C Hoeman	Process for preparing alumina from clays and other silicates of aluminum
GB883311A (en) *	1958-08-21	1961-11-29	Commw Scient Ind Res Org	Improvements in and relating to the production of alumina
FR1558347A (da) *	1967-10-25	1969-02-28
FI53963C (fi) *	1971-02-19	1978-09-11	Kali Chemie Ag	Foerfarande foer framstaellning av sulfathaltiga basiska aluminiumklorider
BE791752A (fr) *	1971-11-25	1973-05-22	Pechiney Aluminium	Procede de traitement acide continu des argiles et schistes crus
US4069299A (en) *	1976-05-05	1978-01-17	Chevron Research Company	Hydroxy-aluminum chloride and sulfate polymer production

1977
- 1977-02-28 FR FR7706531A patent/FR2381718A1/fr active Granted
- 1977-12-26 IN IN504/DEL/77A patent/IN147940B/en unknown
1978
- 1978-01-11 PH PH20638A patent/PH13013A/en unknown
- 1978-02-09 US US05/876,205 patent/US4177242A/en not_active Expired - Lifetime
- 1978-02-21 BG BG038762A patent/BG49607A3/xx unknown
- 1978-02-21 GR GR55510A patent/GR62726B/el unknown
- 1978-02-21 CA CA297,374A patent/CA1106138A/fr not_active Expired
- 1978-02-21 AT AT0125978A patent/AT374771B/de not_active IP Right Cessation
- 1978-02-22 IL IL54102A patent/IL54102A0/xx not_active IP Right Cessation
- 1978-02-22 BR BR7801048A patent/BR7801048A/pt unknown
- 1978-02-22 OA OA56419A patent/OA05897A/xx unknown
- 1978-02-22 EG EG108/78A patent/EG13180A/xx active
- 1978-02-22 DD DD78203799A patent/DD134864A5/xx unknown
- 1978-02-22 AR AR271192A patent/AR218478A1/es active
- 1978-02-23 JP JP2035778A patent/JPS53106696A/ja active Granted
- 1978-02-23 PL PL1978204859A patent/PL108463B1/pl unknown
- 1978-02-23 AU AU33569/78A patent/AU517747B2/en not_active Expired
- 1978-02-23 DE DE2807850A patent/DE2807850C3/de not_active Expired
- 1978-02-23 ES ES467256A patent/ES467256A1/es not_active Expired
- 1978-02-23 TR TR19695A patent/TR19695A/xx unknown
- 1978-02-23 HU HU78PE1037A patent/HU181002B/hu not_active IP Right Cessation
- 1978-02-24 IT IT20588/78A patent/IT1094156B/it active
- 1978-02-24 DK DK84178A patent/DK84178A/da unknown
- 1978-02-27 MX MX172574A patent/MX147882A/es unknown
- 1978-02-27 ZA ZA00781124A patent/ZA781124B/xx unknown
- 1978-02-27 SE SE7802201A patent/SE426689B/sv not_active IP Right Cessation
- 1978-02-27 NO NO780667A patent/NO148994C/no unknown
- 1978-02-27 NZ NZ186574A patent/NZ186574A/xx unknown
- 1978-02-27 GB GB7718/78A patent/GB1601882A/en not_active Expired
- 1978-02-28 NL NL7802209A patent/NL7802209A/xx not_active Application Discontinuation
- 1978-02-28 LU LU79140A patent/LU79140A1/xx unknown
- 1978-02-28 BE BE185525A patent/BE864381A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
NZ186574A (en)	1980-10-08
PH13013A (en)	1979-11-09
IL54102A0 (en)	1978-04-30
ATA125978A (de)	1983-10-15
DE2807850B2 (de)	1980-07-31
US4177242A (en)	1979-12-04
ES467256A1 (es)	1978-10-16
IT1094156B (it)	1985-07-26
JPS53106696A (en)	1978-09-16
PL204859A1 (pl)	1978-10-09
MX147882A (es)	1983-01-28
CA1106138A (fr)	1981-08-04
EG13180A (en)	1982-12-31
NO148994C (no)	1984-01-25
DD134864A5 (de)	1979-03-28
PL108463B1 (en)	1980-04-30
IN147940B (da)	1980-08-16
BG49607A3 (en)	1991-12-16
JPS5761693B2 (da)	1982-12-25
LU79140A1 (fr)	1978-10-17
FR2381718B1 (da)	1980-11-21
BE864381A (fr)	1978-08-28
ZA781124B (en)	1979-04-25
OA05897A (fr)	1981-05-31
BR7801048A (pt)	1978-11-28
FR2381718A1 (fr)	1978-09-22
AU3356978A (en)	1979-08-30
SE7802201L (sv)	1978-08-29
GR62726B (en)	1979-05-28
DE2807850C3 (de)	1981-09-03
NO780667L (no)	1978-08-29
DE2807850A1 (de)	1978-08-31
AR218478A1 (es)	1980-06-13
NO148994B (no)	1983-10-17
GB1601882A (en)	1981-11-04
SE426689B (sv)	1983-02-07
AU517747B2 (en)	1981-08-27
NL7802209A (nl)	1978-08-30
TR19695A (tr)	1979-10-11
HU181002B (en)	1983-05-30
IT7820588A0 (it)	1978-02-24
AT374771B (de)	1984-05-25

Publication	Publication Date	Title
DK83978A (da)	1978-08-29	Fremgangsmaade til fremstilling af rent aluminiumoxid ved oplukning af aluminiumholdige mineraler med syre
DK203479A (da)	1979-11-19	Fremgangsmaade til udvinding af meget rent aluminiumoxid ved behandling af aluminiumholdige mineraler med saltsyre
NO144922C (no)	1981-12-09	Fremgangsmaate ved fremstilling av polykrystallinske, tette formlegemer av borcarbid
NO780667L (no)	1978-08-29	Fremgangsmaate for fremstilling av rent aluminiumoksyd
DK360278A (da)	1979-02-17	Fremgangsmaade til fremstilling af cycloalkylidenmethylhylphenyleddikesyrederivater
DK155176C (da)	1989-07-17	Fremgangsmaade til fremstilling af aluminiumoxidmodificeret siliciumdioxid
DK472678A (da)	1979-06-28	Fremgangsmaade til fremstilling af substituerede mercaptosyreamider
DK32280A (da)	1980-08-14	Fremgangsmaade til udludning af silikater med syre
DK203579A (da)	1979-11-19	Fremgangsmaade til udvinding af meget rent aluminiumoxid ved behandling af aluminiumholdige mineraler med chlorsvovlsyre
DK146578A (da)	1978-10-05	Fremgangsmaade til fremstilling af interphenylen 8-aza-9-dioxothia-11%12-secoprostaglandiner
DK92478A (da)	1978-09-09	R fremgangsmaade til fremstilling af 1-azexanton-3-karboxylsyre
DK398078A (da)	1979-03-09	Fremgangsmaade til fremstilling af sulfonylamidinforbindelser
DK153443C (da)	1988-12-05	Fremgangsmaade til fremstilling af fast farmaceutisk praeparat indeholdende cellevaegsskelet fra nocardia rubra
DK474080A (da)	1981-05-13	Fremgangsmaade til fremstilling af aluminium-eller magnesiumphosphider
DK491678A (da)	1979-05-10	Fremgangsmaade til fremstilling af arylaetere af n-alkylpiperidiner eller syreadditionssalte deraf
DK156953C (da)	1990-03-19	Fremgangsmaade til fremstilling af phenylglyoxylsyreestere
DK287578A (da)	1978-12-29	Fremgangsmaade ved fremstilling af benxaprofen
DK146540C (da)	1984-05-21	Fremgangsmaade til fremstilling af alkaloider af leurosin-typen, eller syreadditionssalte deraf
DK68978A (da)	1978-08-19	Fremgangsmaade til fremstilling af oximderivater af 3-thiadiazolythiomethyl-7-aminothiazolylacetamidocephalosporansyre
NO782463L (no)	1979-01-19	Fremgangsmaate ved fremstilling av nye angiotensin ii-antagonistanaloger inneholdende en alfa-aminooxysyre i l-stillingen
DK553784D0 (da)	1984-11-22	Fremgangsmaade til fremstilling af p-aminophenoler ved elektrolyse
DK584678A (da)	1979-06-30	Fremgangsmaade til fremstilling af salicylsyre eller derivater deraf
DK214378A (da)	1978-11-18	Fremgangsmaade til fremstilling af 6-aminopenamforbindelser eller slate deraf
DK150520C (da)	1988-01-11	Fremgangsmaade til fremstilling af auranofin
DK150858C (da)	1987-12-07	Fremgangsmaade til fremstilling af auranofin