RO87083B1 - Procedeu de separare si purificare a ceriului - Google Patents

Procedeu de separare si purificare a ceriului

Info

Publication number: RO87083B1
Authority: RO; Romania
Prior art keywords: purification; separation; cerium; organic phase; cerium separation
Prior art date: 1984-06-08

Application number

RO114804A

Other languages

English (en)

Romanian (ro)

Other versions

RO87083A2 (fr

Inventor

Marius Constantin Vladulescu

Genghiz Iusein

Attila Verestoy

Constantin Gurgu

Maria Ivlieva

Original Assignee

Institutul De Cercetare, Inginerie Tehnologica

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.)

1984-06-08

Filing date

1984-06-08

Publication date

1985-07-02

1984-06-08 Application filed by Institutul De Cercetare, Inginerie Tehnologica filed Critical Institutul De Cercetare, Inginerie Tehnologica

1984-06-08 Priority to RO114804A priority Critical patent/RO87083B1/ro

1985-06-29 Publication of RO87083A2 publication Critical patent/RO87083A2/fr

1985-07-02 Publication of RO87083B1 publication Critical patent/RO87083B1/ro

Links

238000000746 purification Methods 0.000 title abstract 3
238000000926 separation method Methods 0.000 title abstract 3
229910052684 Cerium Inorganic materials 0.000 title abstract 2
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 abstract 2
239000012074 organic phase Substances 0.000 abstract 2
PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 abstract 1
239000008346 aqueous phase Substances 0.000 abstract 1
239000008367 deionised water Substances 0.000 abstract 1
229910021641 deionized water Inorganic materials 0.000 abstract 1
229910052747 lanthanoid Inorganic materials 0.000 abstract 1
150000002602 lanthanoids Chemical class 0.000 abstract 1
238000005406 washing Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Landscapes

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

RO114804A 1984-06-08 1984-06-08 Procedeu de separare si purificare a ceriului RO87083B1 (ro)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
RO114804A RO87083B1 (ro)	1984-06-08	1984-06-08	Procedeu de separare si purificare a ceriului

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
RO114804A RO87083B1 (ro)	1984-06-08	1984-06-08	Procedeu de separare si purificare a ceriului

Publications (2)

Publication Number	Publication Date
RO87083A2 RO87083A2 (fr)	1985-06-29
RO87083B1 true RO87083B1 (ro)	1985-07-02

Family

ID=20115043

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO114804A RO87083B1 (ro)	1984-06-08	1984-06-08	Procedeu de separare si purificare a ceriului

Country Status (1)

Country	Link
RO (1)	RO87083B1 (fr)

1984
- 1984-06-08 RO RO114804A patent/RO87083B1/ro unknown

Also Published As

Publication number	Publication date
RO87083A2 (fr)	1985-06-29

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