DK424881A - PROCEDURE AND APPARATUS FOR CONTINUOUS COLLECTION OF SOLIDS - Google Patents

PROCEDURE AND APPARATUS FOR CONTINUOUS COLLECTION OF SOLIDS

Info

Publication number
DK424881A
DK424881A DK424881A DK424881A DK424881A DK 424881 A DK424881 A DK 424881A DK 424881 A DK424881 A DK 424881A DK 424881 A DK424881 A DK 424881A DK 424881 A DK424881 A DK 424881A
Authority
DK
Denmark
Prior art keywords
solids
procedure
continuous collection
collection
continuous
Prior art date
Application number
DK424881A
Other languages
Danish (da)
Inventor
J F Urstad
I Hundere
M Streat
Original Assignee
Elkem As
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 As filed Critical Elkem As
Publication of DK424881A publication Critical patent/DK424881A/en

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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Extraction Or Liquid Replacement (AREA)
DK424881A 1980-09-26 1981-09-25 PROCEDURE AND APPARATUS FOR CONTINUOUS COLLECTION OF SOLIDS DK424881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO802851A NO151900C (en) 1980-09-26 1980-09-26 PROCEDURE AND APPARATUS FOR CONTINUOUS EXCLUSION OF SOLUBLE COMPONENTS FROM SOLIDS, PARTICULARLY BY THE EXCLUSION OF MINERALS

Publications (1)

Publication Number Publication Date
DK424881A true DK424881A (en) 1982-03-27

Family

ID=19885673

Family Applications (1)

Application Number Title Priority Date Filing Date
DK424881A DK424881A (en) 1980-09-26 1981-09-25 PROCEDURE AND APPARATUS FOR CONTINUOUS COLLECTION OF SOLIDS

Country Status (9)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4741824A (en) * 1985-09-02 1988-05-03 Condan Nominees Pty. Ltd. Apparatus for continuous elution and absorption
CN102560099B (en) * 2012-02-14 2013-05-22 南华大学 Tandem column soak test device
CN106168545B (en) * 2016-09-22 2019-04-23 南华大学 A kind of dynamic leaching residue sampler
CN107050919A (en) * 2017-04-25 2017-08-18 中国石油大学(华东) A kind of equipment of subsequent leaching
CN110025980B (en) * 2019-03-07 2021-03-19 郭治安 Efficient concentrated solution-liquid micro-extraction device and method capable of realizing seamless combined chromatographic analysis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243318A (en) * 1962-10-26 1966-03-29 Asahi Chemical Ind Continuous countercurrent apparatus for contacting solid with liquid and associated methods
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
US3881876A (en) * 1971-11-10 1975-05-06 Du Pont Apparatus for sink-float liquid contacting of solids
JPS4930632A (en) * 1972-07-25 1974-03-19
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

Also Published As

Publication number Publication date
AU7565581A (en) 1982-04-01
NO151900C (en) 1985-06-26
JPS5787803A (en) 1982-06-01
FI812963L (en) 1982-03-27
NO151900B (en) 1985-03-18
DE3138156A1 (en) 1982-04-29
NO802851L (en) 1982-03-29
FR2491087A1 (en) 1982-04-02
GB2087257A (en) 1982-05-26
SE8105649L (en) 1982-03-27

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment