IT996171B - Processo per la purificazione dell alluminio - Google Patents

Processo per la purificazione dell alluminio

Info

Publication number
IT996171B
IT996171B IT5259873A IT5259873A IT996171B IT 996171 B IT996171 B IT 996171B IT 5259873 A IT5259873 A IT 5259873A IT 5259873 A IT5259873 A IT 5259873A IT 996171 B IT996171 B IT 996171B
Authority
IT
Italy
Prior art keywords
purification
aluminum
Prior art date
Application number
IT5259873A
Other languages
English (en)
Italian (it)
Original Assignee
Aluminum Co Of America
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
Application filed by Aluminum Co Of America filed Critical Aluminum Co Of America
Application granted granted Critical
Publication of IT996171B publication Critical patent/IT996171B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/064—Obtaining aluminium refining using inert or reactive gases
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT5259873A 1972-09-18 1973-09-18 Processo per la purificazione dell alluminio IT996171B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28958872A 1972-09-18 1972-09-18

Publications (1)

Publication Number Publication Date
IT996171B true IT996171B (it) 1975-12-10

Family

ID=23112183

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5259873A IT996171B (it) 1972-09-18 1973-09-18 Processo per la purificazione dell alluminio

Country Status (8)

Country Link
JP (1) JPS5442337B2 (US06368395-20020409-C00050.png)
BR (1) BR7307246D0 (US06368395-20020409-C00050.png)
CH (1) CH578049A5 (US06368395-20020409-C00050.png)
FR (1) FR2200364B1 (US06368395-20020409-C00050.png)
GB (1) GB1428146A (US06368395-20020409-C00050.png)
IT (1) IT996171B (US06368395-20020409-C00050.png)
NL (1) NL170312C (US06368395-20020409-C00050.png)
NO (1) NO135594C (US06368395-20020409-C00050.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958980A (en) * 1974-11-08 1976-05-25 Union Carbide Corporation Process for removing alkali-metal impurities from molten aluminum
US4052199A (en) * 1975-07-21 1977-10-04 The Carborundum Company Gas injection method
FR2512067B1 (fr) * 1981-08-28 1986-02-07 Pechiney Aluminium Dispositif rotatif de dispersion de gaz pour le traitement d'un bain de metal liquide
JPS6453747U (US06368395-20020409-C00050.png) * 1987-09-30 1989-04-03
FR2839518B1 (fr) * 2002-05-13 2004-06-25 Pechiney Rhenalu Dispositif de traitement en ligne de metal liquide
CN105018739A (zh) * 2015-07-31 2015-11-04 昆明理工大学 一种高效综合回收利用铝灰的方法
WO2018011910A1 (ja) 2016-07-13 2018-01-18 株式会社久保田製作所 ロータの取付構造及び遠心分離機
CN112410590A (zh) * 2019-08-23 2021-02-26 江苏双隆铝业有限公司 一种铝棒制作工艺
JP7108644B2 (ja) * 2020-01-15 2022-07-28 株式会社豊田中央研究所 金属除去方法および金属回収方法
CN111439798A (zh) * 2020-04-07 2020-07-24 盘小大 一种高含盐工业废水脱盐用浓缩脱盐装置
CN113151702B (zh) * 2020-12-30 2023-06-20 福建省金瑞高科有限公司 用于5g散热壳半固态压铸的铝合金材料制备方法
CN113375458B (zh) * 2021-07-16 2023-06-13 苏州辛得利机电科技有限公司 一种铝合金熔融精炼装置及其精炼方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743263A (en) * 1971-12-27 1973-07-03 Union Carbide Corp Apparatus for refining molten aluminum

Also Published As

Publication number Publication date
DE2347610B2 (de) 1977-02-17
FR2200364B1 (US06368395-20020409-C00050.png) 1976-06-18
BR7307246D0 (pt) 1974-07-11
CH578049A5 (US06368395-20020409-C00050.png) 1976-07-30
NL7312858A (US06368395-20020409-C00050.png) 1974-03-20
JPS4993208A (US06368395-20020409-C00050.png) 1974-09-05
NO135594B (US06368395-20020409-C00050.png) 1977-01-17
FR2200364A1 (US06368395-20020409-C00050.png) 1974-04-19
NO135594C (US06368395-20020409-C00050.png) 1977-04-27
DE2347610A1 (de) 1974-04-11
NL170312C (nl) 1982-10-18
JPS5442337B2 (US06368395-20020409-C00050.png) 1979-12-13
GB1428146A (en) 1976-03-17

Similar Documents

Publication Publication Date Title
IT983661B (it) Processo per la conversione di idrocarburi
IT983493B (it) Processo per la conversione di idrocarburi
IT1039139B (it) Processo per la purificazione di ersteri triarilfosforici
IT977417B (it) Processo di purificazione di gas
IT1010403B (it) Processo per la purificazione di gas
IT980305B (it) Processo per la isomerizzazione di idrocarburi
IT1027628B (it) Processo per la produzione di isoprene
IT1001413B (it) Processo per la ossiclorurazione di etilene
IT986987B (it) Processo per la preparazione di dinitrili insaturi
IT996171B (it) Processo per la purificazione dell alluminio
IT956765B (it) Procedimento per la purificazione di 1 3 diossolano
IT1001924B (it) Processo per l alchilazione di chetoni
IT1000816B (it) Processo per la separazione di idrocarburi
IT1029525B (it) Processo per indurire leghe di alluminio
IT1000820B (it) Processo per la conversione di idrocarburi
IT949756B (it) Processo per la produzione di cloroidrossidi di alluminio
IT980157B (it) Processo per la produzione di xilenolo
IT990890B (it) Processo per la conversione di idrocarburi
IT998210B (it) Processo per la produzione di poliamidi basico modificate
IT944158B (it) Processo per la preparazione di i nitroantrachinone
IT1000819B (it) Processo per la conversione di idrocarburi
IT1006968B (it) Processo per la purificazione di azopigmenti
IT955654B (it) Processo per la preparazione di pirosolfati
IT983518B (it) Processo per la preparazione di granuli di nerofumo
IT995976B (it) Processo per la ossiclorurazione di metano