IT1115567B - Procedimento ed apparecchiatura per l'estrazione di ossidi metallici particolarmente dell ossido di magnesio su scala industriale - Google Patents

Procedimento ed apparecchiatura per l'estrazione di ossidi metallici particolarmente dell ossido di magnesio su scala industriale

Info

Publication number: IT1115567B
Authority: IT; Italy
Prior art keywords: extraction; equipment; magnesium oxide; industrial scale; metallic oxides
Prior art date: 1977-08-22

Application number

IT68947/78A

Other languages

English (en)

Italian (it)

Other versions

IT7868947A0 (it

Inventor

Helmut Grohmann

Michael Grill

Original Assignee

Veitscher Magnesitwerke Ag

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.)

1977-08-22

Filing date

1978-08-21

Publication date

1986-02-03

1978-08-21 Application filed by Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag

1978-08-21 Publication of IT7868947A0 publication Critical patent/IT7868947A0/it

1986-02-03 Application granted granted Critical

1986-02-03 Publication of IT1115567B publication Critical patent/IT1115567B/it

Links

238000000605 extraction Methods 0.000 title 1
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 title 1
239000000395 magnesium oxide Substances 0.000 title 1
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 title 1
229910044991 metal oxide Inorganic materials 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/18—Methods for preparing oxides or hydroxides in general by thermal decomposition of compounds, e.g. of salts or 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
- C01F5/00—Compounds of magnesium
- C01F5/02—Magnesia
- C01F5/06—Magnesia by thermal decomposition of magnesium compounds
- C01F5/10—Magnesia by thermal decomposition of magnesium compounds by thermal decomposition of magnesium chloride with water vapour

Landscapes

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

IT68947/78A 1977-08-22 1978-08-21 Procedimento ed apparecchiatura per l'estrazione di ossidi metallici particolarmente dell ossido di magnesio su scala industriale IT1115567B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT605877A AT352081B (de)	1977-08-22	1977-08-22	Verfahren zur grosstechnischen gewinnung von metalloxiden, insbesondere von magnesiumoxid, und vorrichtung zur durchfuehrung des verfahrens

Publications (2)

Publication Number	Publication Date
IT7868947A0 IT7868947A0 (it)	1978-08-21
IT1115567B true IT1115567B (it)	1986-02-03

Family

ID=3582443

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68947/78A IT1115567B (it)	1977-08-22	1978-08-21	Procedimento ed apparecchiatura per l'estrazione di ossidi metallici particolarmente dell ossido di magnesio su scala industriale

Country Status (10)

Country	Link
AT (1)	AT352081B (de)
BR (1)	BR7805368A (de)
CA (1)	CA1115028A (de)
DE (1)	DE2834560A1 (de)
ES (1)	ES472721A1 (de)
FR (1)	FR2401098A1 (de)
GB (1)	GB2006175B (de)
GR (1)	GR65340B (de)
IL (1)	IL55334A (de)
IT (1)	IT1115567B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT392464B (de) *	1988-08-10	1991-04-10	Veitscher Magnesitwerke Ag	Magnesiumoxid in form eines feinen pulvers und seine verwendung
EP2821368A1 (de) *	2013-07-03	2015-01-07	PURAC Biochem BV	Verfahren zur Verarbeitung von Magnesiumchlorlösungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE721358C (de) *	1935-08-14	1942-06-02	Metallgesellschaft Ag	Gewinnung von Magnesiumoxyd aus wasserhaltigen Magnesiumchloridloesungen oder -schmelzen
FR1299386A (fr) *	1961-09-05	1962-07-20	Zentrale Forschungsstelle Fuer	Procédé de production d'oxyde de magnésium à partir de solutions ou de sels contenant du chlorure de magnésium
DE2608567A1 (de) *	1975-03-19	1976-09-30	Oesterr Amerikan Magnesit	Verfahren zum konzentrieren von waesserigen loesungen mit einem gehalt an magnesiumchlorid
AT347403B (de) *	1975-11-20	1978-12-27	Veitscher Magnesitwerke Ag	Verfahren zur grosstechnischen gewinnung von magnesiumoxid hoher reinheit

1977
- 1977-08-22 AT AT605877A patent/AT352081B/de not_active IP Right Cessation
1978
- 1978-08-07 GR GR56953A patent/GR65340B/el unknown
- 1978-08-07 DE DE19782834560 patent/DE2834560A1/de not_active Ceased
- 1978-08-11 IL IL55334A patent/IL55334A/xx unknown
- 1978-08-16 CA CA309,484A patent/CA1115028A/en not_active Expired
- 1978-08-17 FR FR7823994A patent/FR2401098A1/fr active Granted
- 1978-08-21 BR BR7805368A patent/BR7805368A/pt unknown
- 1978-08-21 IT IT68947/78A patent/IT1115567B/it active
- 1978-08-21 GB GB7834004A patent/GB2006175B/en not_active Expired
- 1978-08-21 ES ES472721A patent/ES472721A1/es not_active Expired

Also Published As

Publication number	Publication date
IL55334A (en)	1981-10-30
CA1115028A (en)	1981-12-29
BR7805368A (pt)	1979-05-02
FR2401098A1 (fr)	1979-03-23
GR65340B (en)	1980-08-18
FR2401098B1 (de)	1983-01-28
GB2006175A (en)	1979-05-02
DE2834560A1 (de)	1979-03-01
ES472721A1 (es)	1979-10-16
GB2006175B (en)	1982-04-21
IL55334A0 (en)	1978-10-31
IT7868947A0 (it)	1978-08-21
AT352081B (de)	1979-08-27
ATA605877A (de)	1979-02-15

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