IT1238687B - Procedimento per il recupero del pentossido di vanadio contenuto nei residui di combustione di olio pesante e nelle masse vanadiche - Google Patents
Procedimento per il recupero del pentossido di vanadio contenuto nei residui di combustione di olio pesante e nelle masse vanadicheInfo
- Publication number
- IT1238687B IT1238687B IT19333A IT1933390A IT1238687B IT 1238687 B IT1238687 B IT 1238687B IT 19333 A IT19333 A IT 19333A IT 1933390 A IT1933390 A IT 1933390A IT 1238687 B IT1238687 B IT 1238687B
- Authority
- IT
- Italy
- Prior art keywords
- vanadium
- oven
- mixing
- sodium
- mixture
- Prior art date
Links
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052720 vanadium Inorganic materials 0.000 title abstract 6
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 239000000295 fuel oil Substances 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- 238000002156 mixing Methods 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 5
- 235000002918 Fraxinus excelsior Nutrition 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000002956 ash Substances 0.000 abstract 2
- 238000001354 calcination Methods 0.000 abstract 2
- HFCSXCKLARAMIQ-UHFFFAOYSA-L disodium;sulfate;hydrate Chemical compound O.[Na+].[Na+].[O-]S([O-])(=O)=O HFCSXCKLARAMIQ-UHFFFAOYSA-L 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- CMZUMMUJMWNLFH-UHFFFAOYSA-N sodium metavanadate Chemical compound [Na+].[O-][V](=O)=O CMZUMMUJMWNLFH-UHFFFAOYSA-N 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- WKCZSFRAGKIIKN-UHFFFAOYSA-N 2-(4-tert-butylphenyl)ethanamine Chemical compound CC(C)(C)C1=CC=C(CCN)C=C1 WKCZSFRAGKIIKN-UHFFFAOYSA-N 0.000 abstract 1
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003929 acidic solution Substances 0.000 abstract 1
- 150000007514 bases Chemical class 0.000 abstract 1
- 239000003637 basic solution Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19333A IT1238687B (it) | 1990-02-09 | 1990-02-09 | Procedimento per il recupero del pentossido di vanadio contenuto nei residui di combustione di olio pesante e nelle masse vanadiche |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19333A IT1238687B (it) | 1990-02-09 | 1990-02-09 | Procedimento per il recupero del pentossido di vanadio contenuto nei residui di combustione di olio pesante e nelle masse vanadiche |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT9019333A0 IT9019333A0 (it) | 1990-02-09 |
| IT9019333A1 IT9019333A1 (it) | 1991-08-09 |
| IT1238687B true IT1238687B (it) | 1993-09-01 |
Family
ID=11156825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT19333A IT1238687B (it) | 1990-02-09 | 1990-02-09 | Procedimento per il recupero del pentossido di vanadio contenuto nei residui di combustione di olio pesante e nelle masse vanadiche |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1238687B (it) |
-
1990
- 1990-02-09 IT IT19333A patent/IT1238687B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IT9019333A1 (it) | 1991-08-09 |
| IT9019333A0 (it) | 1990-02-09 |
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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: 19950327 |