IT1254690B - Recupero di rodio con titolo superiore o uguale al 99,9% ed in rese quantitative da soluzioni acquose di rodio e contenenti impurezze metalliche - Google Patents
Recupero di rodio con titolo superiore o uguale al 99,9% ed in rese quantitative da soluzioni acquose di rodio e contenenti impurezze metallicheInfo
- Publication number
- IT1254690B IT1254690B ITMI920905A ITMI920905A IT1254690B IT 1254690 B IT1254690 B IT 1254690B IT MI920905 A ITMI920905 A IT MI920905A IT MI920905 A ITMI920905 A IT MI920905A IT 1254690 B IT1254690 B IT 1254690B
- Authority
- IT
- Italy
- Prior art keywords
- rhodium
- aqueous solutions
- recovery
- concentration
- containing metal
- Prior art date
Links
- 239000007864 aqueous solution Substances 0.000 title abstract 3
- 229910052703 rhodium Inorganic materials 0.000 title abstract 3
- 239000010948 rhodium Substances 0.000 title abstract 3
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- 239000012535 impurity Substances 0.000 title 1
- 239000010953 base metal Substances 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
Processo per recuperare Rodio da soluzioni acquose con purezza superiore al 99,9% ed in rese quantitative a partire da soluzioni acquose contenenti detto metallo in concentrazioni comprese tra 70 e 180 g/l, Iridio ed altri metalli nobili in concentrazione totali comprese tra 200 e 300 ppm, metalli di base in concentrazione totale compresa tra 50 e 250 ppm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920905A IT1254690B (it) | 1992-04-14 | 1992-04-14 | Recupero di rodio con titolo superiore o uguale al 99,9% ed in rese quantitative da soluzioni acquose di rodio e contenenti impurezze metalliche |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920905A IT1254690B (it) | 1992-04-14 | 1992-04-14 | Recupero di rodio con titolo superiore o uguale al 99,9% ed in rese quantitative da soluzioni acquose di rodio e contenenti impurezze metalliche |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI920905A0 ITMI920905A0 (it) | 1992-04-14 |
ITMI920905A1 ITMI920905A1 (it) | 1993-10-14 |
IT1254690B true IT1254690B (it) | 1995-09-28 |
Family
ID=11362931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI920905A IT1254690B (it) | 1992-04-14 | 1992-04-14 | Recupero di rodio con titolo superiore o uguale al 99,9% ed in rese quantitative da soluzioni acquose di rodio e contenenti impurezze metalliche |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1254690B (it) |
-
1992
- 1992-04-14 IT ITMI920905A patent/IT1254690B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI920905A1 (it) | 1993-10-14 |
ITMI920905A0 (it) | 1992-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970429 |