ES433610A1 - Procedimiento para la fabricacion de oxido de magnesio pu- ro. - Google Patents

Procedimiento para la fabricacion de oxido de magnesio pu- ro.

Info

Publication number: ES433610A1
Authority: ES; Spain
Prior art keywords: solution; disintegration; hydrogen chloride; starting; gases
Prior art date: 1974-01-07
Legal status (The legal status 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 status listed.): Expired

Application number

ES433610A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ruthner Industrieanlagen AG

Original Assignee

Ruthner Industrieanlagen 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.)

1974-01-07

Filing date

1975-01-07

Publication date

1976-12-01

1975-01-07 Application filed by Ruthner Industrieanlagen AG filed Critical Ruthner Industrieanlagen AG

1976-12-01 Publication of ES433610A1 publication Critical patent/ES433610A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 4
239000000395 magnesium oxide Substances 0.000 title abstract 2
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 title abstract 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title abstract 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 11
239000000243 solution Substances 0.000 abstract 6
239000000126 substance Substances 0.000 abstract 5
229910000041 hydrogen chloride Inorganic materials 0.000 abstract 4
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 4
239000007787 solid Substances 0.000 abstract 4
239000007789 gas Substances 0.000 abstract 3
239000012265 solid product Substances 0.000 abstract 2
238000010521 absorption reaction Methods 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
238000004140 cleaning Methods 0.000 abstract 1
238000004090 dissolution Methods 0.000 abstract 1
238000001914 filtration Methods 0.000 abstract 1
150000004679 hydroxides Chemical class 0.000 abstract 1
239000012535 impurity Substances 0.000 abstract 1
235000014413 iron hydroxide Nutrition 0.000 abstract 1
NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 abstract 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract 1
239000001095 magnesium carbonate Substances 0.000 abstract 1
229910000021 magnesium carbonate Inorganic materials 0.000 abstract 1
239000000391 magnesium silicate Substances 0.000 abstract 1
235000012243 magnesium silicates Nutrition 0.000 abstract 1
-1 oxides Chemical class 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
238000011084 recovery Methods 0.000 abstract 1
238000000926 separation method Methods 0.000 abstract 1
239000007858 starting material Substances 0.000 abstract 1
230000001131 transforming effect Effects 0.000 abstract 1

Landscapes

Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

ES433610A 1974-01-07 1975-01-07 Procedimiento para la fabricacion de oxido de magnesio pu- ro. Expired ES433610A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT7874A ATA7874A (de)	1974-01-07	1974-01-07	Verfahren zur herstellung von magnesiumoxid

Publications (1)

Publication Number	Publication Date
ES433610A1 true ES433610A1 (es)	1976-12-01

Family

ID=3480939

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES433610A Expired ES433610A1 (es)	1974-01-07	1975-01-07	Procedimiento para la fabricacion de oxido de magnesio pu- ro.

Country Status (2)

Country	Link
AT (1)	ATA7874A (de)
ES (1)	ES433610A1 (de)

1974
- 1974-01-07 AT AT7874A patent/ATA7874A/de not_active IP Right Cessation
1975
- 1975-01-07 ES ES433610A patent/ES433610A1/es not_active Expired

Also Published As

Publication number	Publication date
ATA7874A (de)	1975-11-15

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Legal Events

Date	Code	Title	Description
1997-07-16	FD1A	Patent lapsed	Effective date: 19970619