BR7304352D0 - Processo de tratamento de cinzas voadoras vanadiferas - Google Patents
Processo de tratamento de cinzas voadoras vanadiferasInfo
- Publication number
- BR7304352D0 BR7304352D0 BR4352/73A BR435273A BR7304352D0 BR 7304352 D0 BR7304352 D0 BR 7304352D0 BR 4352/73 A BR4352/73 A BR 4352/73A BR 435273 A BR435273 A BR 435273A BR 7304352 D0 BR7304352 D0 BR 7304352D0
- Authority
- BR
- Brazil
- Prior art keywords
- vanadium
- treatment
- flying ash
- flying
- ash
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G31/00—Compounds of vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7220907A FR2187878B1 (pt) | 1972-06-09 | 1972-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7304352D0 true BR7304352D0 (pt) | 1974-08-29 |
Family
ID=9099976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR4352/73A BR7304352D0 (pt) | 1972-06-09 | 1973-06-12 | Processo de tratamento de cinzas voadoras vanadiferas |
Country Status (8)
Country | Link |
---|---|
US (1) | US3873669A (pt) |
JP (1) | JPS5337285B2 (pt) |
AU (1) | AU477225B2 (pt) |
BR (1) | BR7304352D0 (pt) |
CA (1) | CA964864A (pt) |
ES (1) | ES415752A1 (pt) |
FR (1) | FR2187878B1 (pt) |
GB (1) | GB1414418A (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4640823A (en) * | 1986-03-13 | 1987-02-03 | U.S. Vanadium Corporation | Alkaline leaching of vanadium bearing residues |
IT1196515B (it) * | 1986-07-17 | 1988-11-16 | Ente Minerario Siciliano | Procedimento per il recupero con alte rese del vanadio da residui della combustione del petrolio |
KR100516976B1 (ko) * | 2003-04-11 | 2005-09-26 | 주식회사 한국환경사업단 | 중유회 또는 오리멀젼회로 부터 산화바나듐 플레이크를회수하는 방법 |
US8277766B2 (en) | 2010-12-27 | 2012-10-02 | Hnat James G | Methods for the concentration of vanadium from carbonaceous feedstock materials |
CN102851487B (zh) * | 2011-06-27 | 2013-08-21 | 攀钢集团有限公司 | 一种混合物和回收钒铁布袋除尘料的方法及提钒的方法 |
ITMI20111763A1 (it) * | 2011-09-30 | 2013-03-31 | Francesco Corigliano | Processo estrattivo del vanadio e di separazione dal nichel nei residui petroliferi. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1563061A (en) * | 1923-08-04 | 1925-11-24 | Standard Dev Co | Obtaining vanadium values, etc. |
US3416882A (en) * | 1965-08-25 | 1968-12-17 | Whigham William | Production of vanadium values from crude oil |
US3712942A (en) * | 1968-05-29 | 1973-01-23 | Vyzk Ustav Kovu | Method of producing vanadium compounds by alkaline leaching |
-
1972
- 1972-06-09 FR FR7220907A patent/FR2187878B1/fr not_active Expired
- 1972-10-06 AU AU47487/72A patent/AU477225B2/en not_active Expired
- 1972-10-17 CA CA154,088A patent/CA964864A/en not_active Expired
- 1972-11-21 JP JP11707072A patent/JPS5337285B2/ja not_active Expired
-
1973
- 1973-06-08 US US368053A patent/US3873669A/en not_active Expired - Lifetime
- 1973-06-08 GB GB2744573A patent/GB1414418A/en not_active Expired
- 1973-06-09 ES ES415752A patent/ES415752A1/es not_active Expired
- 1973-06-12 BR BR4352/73A patent/BR7304352D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
US3873669A (en) | 1975-03-25 |
FR2187878A1 (pt) | 1974-01-18 |
JPS4931513A (pt) | 1974-03-22 |
JPS5337285B2 (pt) | 1978-10-07 |
GB1414418A (en) | 1975-11-19 |
AU4748772A (en) | 1974-04-11 |
CA964864A (en) | 1975-03-25 |
AU477225B2 (en) | 1976-10-21 |
FR2187878B1 (pt) | 1974-12-27 |
ES415752A1 (es) | 1976-01-16 |
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