IT965246B - Processo elettrolitico per produrre metalli e relativa cella elettrolitica - Google Patents

Processo elettrolitico per produrre metalli e relativa cella elettrolitica

Info

Publication number
IT965246B
IT965246B IT52596/72A IT5259672A IT965246B IT 965246 B IT965246 B IT 965246B IT 52596/72 A IT52596/72 A IT 52596/72A IT 5259672 A IT5259672 A IT 5259672A IT 965246 B IT965246 B IT 965246B
Authority
IT
Italy
Prior art keywords
electrolytic
produce metals
electrolytic cell
cell
metals
Prior art date
Application number
IT52596/72A
Other languages
English (en)
Italian (it)
Original Assignee
Aluminium Co
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.)
Filing date
Publication date
Priority claimed from US00178650A external-priority patent/US3822195A/en
Application filed by Aluminium Co filed Critical Aluminium Co
Application granted granted Critical
Publication of IT965246B publication Critical patent/IT965246B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/18—Electrolytes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/22—Collecting emitted gases
    • 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
    • C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
IT52596/72A 1971-09-08 1972-09-07 Processo elettrolitico per produrre metalli e relativa cella elettrolitica IT965246B (it)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17861171A 1971-09-08 1971-09-08
US00178650A US3822195A (en) 1971-09-08 1971-09-08 Metal production
US17886471A 1971-09-09 1971-09-09
US17889871A 1971-09-09 1971-09-09
US17889571A 1971-09-09 1971-09-09

Publications (1)

Publication Number Publication Date
IT965246B true IT965246B (it) 1974-01-31

Family

ID=27538992

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52596/72A IT965246B (it) 1971-09-08 1972-09-07 Processo elettrolitico per produrre metalli e relativa cella elettrolitica

Country Status (15)

Country Link
JP (1) JPS5215044B2 (no)
AT (1) AT329891B (no)
AU (1) AU461962B2 (no)
CH (1) CH553254A (no)
DD (1) DD99396A5 (no)
DE (1) DE2244036C2 (no)
FR (1) FR2152814B1 (no)
GB (1) GB1403892A (no)
HU (2) HU168156B (no)
IT (1) IT965246B (no)
NL (1) NL156450B (no)
NO (3) NO152458C (no)
PL (1) PL76069B1 (no)
RO (1) RO71622A (no)
YU (2) YU226772A (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814515B2 (ja) * 1977-04-08 1983-03-19 日本軽金属株式会社 二重電極型アルミニウム電解槽
US4110178A (en) * 1977-05-17 1978-08-29 Aluminum Company Of America Flow control baffles for molten salt electrolysis
FR2506789A1 (fr) * 1981-05-29 1982-12-03 Pechiney Aluminium Cellule de production electrolytique d'un metal a partir de son halogenure
US4440610A (en) * 1982-09-27 1984-04-03 Aluminum Company Of America Molten salt bath for electrolytic production of aluminum
EP2407228B1 (en) 2010-07-14 2016-09-07 General Electric Technology GmbH Gas cleaning unit and method for cleaning gas
CN111321426B (zh) * 2020-02-21 2021-02-19 东北大学 以气态氯化铝为原料熔盐电解制备铝的装置及氯化铝给料方法
CN114030063B (zh) * 2021-11-03 2023-02-14 阿坝铝厂 一种预焙阳极炭块抗氧化结构
WO2023111641A1 (en) * 2021-12-15 2023-06-22 Arcelormittal Compact apparatus for production of iron metal by electrolysis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE399693C (de) * 1922-02-18 1924-07-29 Edgar Arthur Ashcroft Verfahren und Vorrichtung zur elektrolytischen Behandlung geschmolzener Metallsalze
GB198024A (en) * 1922-02-18 1923-05-18 Edgar Arthur Ashcroft Improved process and apparatus for electrolysing fused salts of metals and recovering the metals and acid radicles, and the application of the said process and apparatus to the recovery of valuable constituents from metal bearing ores, and materials
DE401917C (de) * 1923-01-11 1924-09-10 Edgar Arthur Ashcroft Vorrichtung zur elektrolytischen Behandlung geschmolzener Metallsalze
US2393686A (en) * 1942-02-06 1946-01-29 Mathieson Alkali Works Electrolytic production of magnesium
US2393685A (en) * 1942-12-14 1946-01-29 Mathieson Alkali Works Electrolytic cell
US2830940A (en) * 1952-03-28 1958-04-15 Monsanto Chemicals Production of metals

Also Published As

Publication number Publication date
JPS4836006A (no) 1973-05-28
PL76069B1 (en) 1975-02-28
ATA774272A (de) 1975-08-15
DD99396A5 (no) 1973-08-05
RO71622A (fr) 1981-04-30
JPS5215044B2 (no) 1977-04-26
CH553254A (fr) 1974-08-30
NO152458C (no) 1985-10-02
NO781299L (no) 1973-03-09
NO141095C (no) 1980-01-09
NO792190L (no) 1973-03-09
NL7212287A (no) 1973-03-12
HU170773B (hu) 1977-09-28
NO152458B (no) 1985-06-24
AU461962B2 (en) 1975-06-12
FR2152814A1 (no) 1973-04-27
DE2244036C2 (de) 1986-04-03
AU4611672A (en) 1974-03-07
YU226772A (en) 1982-02-28
DE2244036A1 (de) 1973-03-29
FR2152814B1 (no) 1975-01-03
GB1403892A (en) 1975-08-28
YU177079A (en) 1982-06-30
HU168156B (no) 1976-03-28
NL156450B (nl) 1978-04-17
NO141095B (no) 1979-10-01
AT329891B (de) 1976-06-10

Similar Documents

Publication Publication Date Title
BR7102808D0 (pt) Aperfeicoamentos em processo para produzir um acumulador eletrico e um acumulador assim produzido
IT959838B (it) Processo per la produzione di pol veri metalliche povere in ossigeno
IT995018B (it) Processo per preparare miscele in polvere
IT968026B (it) Processo di denicotizzazione
IT1020851B (it) Cella elettrolitica e procedimento di trattamento
ZA718520B (en) Process and apparatus for producing laminated structure having hollow closed cells
IT1003184B (it) Celle elettrolitiche e processo elettrolitico
BR7200090D0 (pt) Eletrodo para eletrolise do cloreto de metal alcalino e processo para fabricar o mesmo
BR7200381D0 (pt) Processo para produzir cobre metalico
BE776152A (fr) Procede de recuperation des valeurs de molybdene et rhenium dans des solutions
IT1025713B (it) Recupero di metalli in particolare cro
IT965246B (it) Processo elettrolitico per produrre metalli e relativa cella elettrolitica
BR7203163D0 (pt) Processo de preparacao de ftalocianina de forma pl livre de metal e chapa eletrofotografica bem como processo eletrofotografico de formacao de imagens
BR7607478A (pt) Processo e celula para produzir magnesio por eletrolise
IT941313B (it) Cella elettrica e metodo per eseguirla
ZA713286B (en) Improvements in or relating to process for extracting metal values from solutions
BR7105876D0 (pt) Processo de producao de misturas gasosas ricas em hidrogenio
IT941664B (it) Processo per produrre alcooli
AR192643A1 (es) Celula electrolitica y proceso para la produccion de peroxido de hidrogeno
BR7405089D0 (pt) Poli-eter-imidas e processo para produzi-las
IT941164B (it) Processo di produzione di maleinimmidi
IT939044B (it) Monoazocoloranti complessi metalli ci e processo per la loro prepara zione
BR7101109D0 (pt) Processo de armazenagem de pilhas de metal oxigenio
BR7208124D0 (pt) Aparelho e processo para produzir hidrato de cloro
BR7202960D0 (pt) Artigo laminado e processo para obte-lo