BR8704871A - Celula eletrolitica de leito fluidizado,processo para a recuperacao de metais e processo para a dissolucao de metais - Google Patents
Celula eletrolitica de leito fluidizado,processo para a recuperacao de metais e processo para a dissolucao de metaisInfo
- Publication number
- BR8704871A BR8704871A BR8704871A BR8704871A BR8704871A BR 8704871 A BR8704871 A BR 8704871A BR 8704871 A BR8704871 A BR 8704871A BR 8704871 A BR8704871 A BR 8704871A BR 8704871 A BR8704871 A BR 8704871A
- Authority
- BR
- Brazil
- Prior art keywords
- metal
- fluidized bed
- bed cell
- recovery process
- electric fluidized
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/40—Cells or assemblies of cells comprising electrodes made of particles; Assemblies of constructional parts thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/002—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells comprising at least an electrode made of particles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868623069A GB8623069D0 (en) | 1986-09-25 | 1986-09-25 | Fluid bed electrolysis cell |
GB878705471A GB8705471D0 (en) | 1987-03-09 | 1987-03-09 | Fluid bed electrolysis cell |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8704871A true BR8704871A (pt) | 1988-05-17 |
Family
ID=26291333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8704871A BR8704871A (pt) | 1986-09-25 | 1987-09-23 | Celula eletrolitica de leito fluidizado,processo para a recuperacao de metais e processo para a dissolucao de metais |
Country Status (9)
Country | Link |
---|---|
US (1) | US4824541A (pt) |
EP (1) | EP0261747B1 (pt) |
AR (1) | AR244353A1 (pt) |
AU (1) | AU592016B2 (pt) |
BR (1) | BR8704871A (pt) |
DE (1) | DE3781756T2 (pt) |
DK (1) | DK170176B1 (pt) |
ES (1) | ES2033808T3 (pt) |
NO (1) | NO177014C (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9001199A (nl) * | 1990-05-23 | 1991-12-16 | Stork Screens Bv | Oplaadwerkwijze voor zinksuspensie-accumulator; zinksuspensie-accumulator en voor accumulator te gebruiken zinksuspensie. |
US5514263A (en) * | 1991-02-13 | 1996-05-07 | H. J. Enthoven Limited | Process for the recovery of metallic lead from battery paste |
GB9102994D0 (en) * | 1991-02-13 | 1991-03-27 | Shell Int Research | Process for the recovery of metallic lead from battery paste |
GB9727222D0 (en) * | 1997-12-23 | 1998-02-25 | Aea Technology Plc | Cell recycling |
US9605353B2 (en) * | 2011-05-27 | 2017-03-28 | Blue Planet Strategies, L.L.C. | Apparatus and method for advanced electrochemical modification of liquids |
ITRM20110665A1 (it) | 2011-12-13 | 2013-06-14 | Shap Technology Corp Ltd | Metodo e impianto elettrochimico per il trattamento dei fumi |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3966571A (en) * | 1974-04-24 | 1976-06-29 | General Motors Corporation | Method of operating a dynamically packed bed electrode electrochemical cell system |
US3954594A (en) * | 1974-09-04 | 1976-05-04 | Rockwell International Corporation | Electrochemical cell for decreasing the cyanide and heavy metal content of an aqueous solution |
US4119518A (en) * | 1975-07-16 | 1978-10-10 | Jorge Miller | Electrolytic cell for treatment of water |
JPS5241103A (en) * | 1975-09-30 | 1977-03-30 | Natl Res Inst For Metals | Equipment for electrolysis of metal suspension |
-
1987
- 1987-09-04 US US07/094,248 patent/US4824541A/en not_active Expired - Fee Related
- 1987-09-23 AU AU78903/87A patent/AU592016B2/en not_active Ceased
- 1987-09-23 DK DK499887A patent/DK170176B1/da not_active IP Right Cessation
- 1987-09-23 NO NO873978A patent/NO177014C/no unknown
- 1987-09-23 BR BR8704871A patent/BR8704871A/pt not_active IP Right Cessation
- 1987-09-23 AR AR87308802A patent/AR244353A1/es active
- 1987-09-24 DE DE8787201840T patent/DE3781756T2/de not_active Expired - Fee Related
- 1987-09-24 ES ES198787201840T patent/ES2033808T3/es not_active Expired - Lifetime
- 1987-09-24 EP EP87201840A patent/EP0261747B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK499887D0 (da) | 1987-09-23 |
DK499887A (da) | 1988-03-26 |
NO873978D0 (no) | 1987-09-23 |
AU592016B2 (en) | 1989-12-21 |
NO177014B (no) | 1995-03-27 |
EP0261747A1 (en) | 1988-03-30 |
DE3781756D1 (de) | 1992-10-22 |
AU7890387A (en) | 1988-03-31 |
US4824541A (en) | 1989-04-25 |
DE3781756T2 (de) | 1993-04-01 |
NO873978L (no) | 1988-03-28 |
NO177014C (no) | 1995-07-05 |
ES2033808T3 (es) | 1993-04-01 |
DK170176B1 (da) | 1995-06-06 |
EP0261747B1 (en) | 1992-09-16 |
AR244353A1 (es) | 1993-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9007193A (pt) | Processo de recuperacao de metais nobres | |
BR8605210A (pt) | Processos para a preparacao de piridina-2,3-dicarboxilatos substituidos e di-substituidos e processo para a preparacao de nicotinatos substituidos | |
BR8601671A (pt) | Processo para a producao e tetra-alcoil-2,2,6,6,-piperidilaminas-4 | |
BR8601873A (pt) | Liga a base de cobre e processo para sua fabricacao | |
BR8602909A (pt) | Processo para geracao de halogenios | |
BR8501224A (pt) | Concentrado de catalizador latente;microcapsulas impermeaveis,fraturaveis;e,processo para preparacao de um catalisador latente | |
PT82112B (pt) | Processo para a oxidacao selectiva de hidrogenio | |
BR8701266A (pt) | Processo para a recuperacao eletrolitica de chumbo de refugo | |
BR8701335A (pt) | Processo para soldar | |
BR8704955A (pt) | Solido catalitico a base de tricloreto de titanio e processo para a preparacao de um solido catalitico | |
BR8606831A (pt) | Processo para a recuperacao de metal e composicoes utilizaveis no mesmo | |
BR8505808A (pt) | Catalisador,processo para a sua producao e utilizacao | |
BR8606423A (pt) | Processo para fundicao em matriz | |
BR8902677A (pt) | Processo para a preparacao de granulados,granulados obtidos e aplicacao | |
BR8902564A (pt) | Processo para recuperar metacroleina | |
BR8803734A (pt) | Processo para a recuperacao de metais a partir de solucoes de cloreto | |
BR8904062A (pt) | Catalisadores,processo para a sua preparacao e aplicacao | |
BR8603801A (pt) | Processo para a preparacao de ureia e ureia e solucao de ureia assim obtidas | |
PT84818B (pt) | Processo para a preparacao de derivados de di-hidro-oxazol, di-hidro-tiazol e di-hidro-imidazol | |
BR8603494A (pt) | Poliesteraminas oxalquiladas,processo para a sua obtencao e sua utilizacao | |
BR8902292A (pt) | Processo para a preparacao de particulas de catalisador,particulas de catalisador e processo de hidroconversao | |
DE3664645D1 (en) | Catalyst recovery process | |
BR8704871A (pt) | Celula eletrolitica de leito fluidizado,processo para a recuperacao de metais e processo para a dissolucao de metais | |
BR9001537A (pt) | Processo para a recuperacao de cobalto | |
EP0230906A3 (en) | Catalyst recovery process |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
KD | Notifcation of receipt (letter patent) | ||
FG | Letter patent granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 23/09/2002 |