JPS5787803A - Diffusing method and diffusion tower - Google Patents

Diffusing method and diffusion tower

Info

Publication number
JPS5787803A
JPS5787803A JP56149668A JP14966881A JPS5787803A JP S5787803 A JPS5787803 A JP S5787803A JP 56149668 A JP56149668 A JP 56149668A JP 14966881 A JP14966881 A JP 14966881A JP S5787803 A JPS5787803 A JP S5787803A
Authority
JP
Japan
Prior art keywords
diffusion tower
diffusing method
diffusing
tower
diffusion
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP56149668A
Other languages
English (en)
Japanese (ja)
Inventor
Furosuto Urusutatsuto Yoan
Handere Inguraifu
Sutoriito Mitsuchieru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elkem ASA
Original Assignee
Elkem ASA
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 Elkem ASA filed Critical Elkem ASA
Publication of JPS5787803A publication Critical patent/JPS5787803A/ja
Pending legal-status Critical Current

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
    • C22B21/0015—Obtaining aluminium by wet processes
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Extraction Or Liquid Replacement (AREA)
JP56149668A 1980-09-26 1981-09-24 Diffusing method and diffusion tower Pending JPS5787803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO802851A NO151900C (no) 1980-09-26 1980-09-26 Fremgangsmaate og apparat for kontinuerlig utlutning av loeselige komponenter fra faststoffer, saerlig ved utlutning av mineraler

Publications (1)

Publication Number Publication Date
JPS5787803A true JPS5787803A (en) 1982-06-01

Family

ID=19885673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56149668A Pending JPS5787803A (en) 1980-09-26 1981-09-24 Diffusing method and diffusion tower

Country Status (9)

Country Link
JP (1) JPS5787803A (de)
AU (1) AU7565581A (de)
DE (1) DE3138156A1 (de)
DK (1) DK424881A (de)
FI (1) FI812963L (de)
FR (1) FR2491087A1 (de)
GB (1) GB2087257A (de)
NO (1) NO151900C (de)
SE (1) SE8105649L (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102560099A (zh) * 2012-02-14 2012-07-11 南华大学 串联柱浸试验装置
CN106168545A (zh) * 2016-09-22 2016-11-30 南华大学 一种动态淋溶残余物取样装置
CN107050919A (zh) * 2017-04-25 2017-08-18 中国石油大学(华东) 一种连续浸取的设备
CN110025980A (zh) * 2019-03-07 2019-07-19 郭治安 一种可无缝联用色谱分析的高效浓缩液-液微萃取装置及方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2179870B (en) * 1985-09-02 1989-11-01 Condan Nominees Pty Ltd Apparatus for continuous elution and absorption

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930632A (de) * 1972-07-25 1974-03-19
US3881876A (en) * 1971-11-10 1975-05-06 Du Pont Apparatus for sink-float liquid contacting of solids

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1006400A (en) * 1962-10-26 1965-09-29 Asahi Chemical Ind Continuous countercurrent apparatus for contacting solid with liquid
FR2087585A5 (en) * 1970-05-25 1971-12-31 Commissariat Energie Atomique Treating uranium contg minerals - in counter current appts with recyc water
US3957635A (en) * 1971-05-14 1976-05-18 National Institute Of Metallurgy Contacting liquids and solids in countercurrent
GB1451001A (en) * 1974-01-23 1976-09-29 Du Pont Sink-float method of contacting liquids and solids
US4323539A (en) * 1975-09-12 1982-04-06 Chilson Richard E Apparatus for continuously leaching ore

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881876A (en) * 1971-11-10 1975-05-06 Du Pont Apparatus for sink-float liquid contacting of solids
JPS4930632A (de) * 1972-07-25 1974-03-19

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102560099A (zh) * 2012-02-14 2012-07-11 南华大学 串联柱浸试验装置
CN106168545A (zh) * 2016-09-22 2016-11-30 南华大学 一种动态淋溶残余物取样装置
CN107050919A (zh) * 2017-04-25 2017-08-18 中国石油大学(华东) 一种连续浸取的设备
CN110025980A (zh) * 2019-03-07 2019-07-19 郭治安 一种可无缝联用色谱分析的高效浓缩液-液微萃取装置及方法

Also Published As

Publication number Publication date
AU7565581A (en) 1982-04-01
FR2491087A1 (fr) 1982-04-02
FI812963L (fi) 1982-03-27
NO151900C (no) 1985-06-26
DE3138156A1 (de) 1982-04-29
SE8105649L (sv) 1982-03-27
DK424881A (da) 1982-03-27
NO802851L (no) 1982-03-29
NO151900B (no) 1985-03-18
GB2087257A (en) 1982-05-26

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