KR890002091B1 - 알루미늄 산성염 용액으로부터 철을 제거하는 방법 - Google Patents

알루미늄 산성염 용액으로부터 철을 제거하는 방법 Download PDF

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Publication number
KR890002091B1
KR890002091B1 KR1019860006181A KR860006181A KR890002091B1 KR 890002091 B1 KR890002091 B1 KR 890002091B1 KR 1019860006181 A KR1019860006181 A KR 1019860006181A KR 860006181 A KR860006181 A KR 860006181A KR 890002091 B1 KR890002091 B1 KR 890002091B1
Authority
KR
South Korea
Prior art keywords
aluminum
iron
formula
acid salt
precipitate
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.)
Expired
Application number
KR1019860006181A
Other languages
English (en)
Korean (ko)
Other versions
KR880001528A (ko
Inventor
손연수
Original Assignee
한국 과학기술원
이정오
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 한국 과학기술원, 이정오 filed Critical 한국 과학기술원
Priority to KR1019860006181A priority Critical patent/KR890002091B1/ko
Priority to JP62009164A priority patent/JPS63182390A/ja
Priority to DE3706736A priority patent/DE3706736C1/de
Publication of KR880001528A publication Critical patent/KR880001528A/ko
Application granted granted Critical
Publication of KR890002091B1 publication Critical patent/KR890002091B1/ko
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/68—Aluminium compounds containing sulfur
    • C01F7/74—Sulfates
    • C01F7/746—After-treatment, e.g. dehydration or stabilisation
    • C01F7/748—Purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/56—Chlorides
    • C01F7/62—Purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/66—Nitrates, with or without other cations besides aluminium
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/34—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing sulfur, e.g. sulfonium
    • 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)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Removal Of Specific Substances (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
KR1019860006181A 1986-07-28 1986-07-28 알루미늄 산성염 용액으로부터 철을 제거하는 방법 Expired KR890002091B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019860006181A KR890002091B1 (ko) 1986-07-28 1986-07-28 알루미늄 산성염 용액으로부터 철을 제거하는 방법
JP62009164A JPS63182390A (ja) 1986-07-28 1987-01-20 遷移金属元素除去用キレ−ト剤及びそれを用いた遷移金属元素の除去方法
DE3706736A DE3706736C1 (en) 1986-07-28 1987-03-02 Process for removing iron and/or transition metal impurities from aqueous aluminium salt solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860006181A KR890002091B1 (ko) 1986-07-28 1986-07-28 알루미늄 산성염 용액으로부터 철을 제거하는 방법

Publications (2)

Publication Number Publication Date
KR880001528A KR880001528A (ko) 1988-04-23
KR890002091B1 true KR890002091B1 (ko) 1989-06-18

Family

ID=19251381

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860006181A Expired KR890002091B1 (ko) 1986-07-28 1986-07-28 알루미늄 산성염 용액으로부터 철을 제거하는 방법

Country Status (3)

Country Link
JP (1) JPS63182390A (enrdf_load_stackoverflow)
KR (1) KR890002091B1 (enrdf_load_stackoverflow)
DE (1) DE3706736C1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204861A (en) * 1987-04-24 1988-11-23 Central Glass Co Ltd Preparation of inorganic metal compounds of ultrahigh purity
JPH01313333A (ja) * 1988-06-13 1989-12-18 Central Glass Co Ltd 高純度水酸化ニオブまたは水酸化タンタルの製造方法
CN105063357A (zh) * 2015-08-04 2015-11-18 贵州远盛钾业科技有限公司 一种从含钾岩石中间液中分离铁和铝的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416508A (en) * 1944-05-13 1947-02-25 American Cyanamid Co Separation of iron from aluminum sulphate solutions

Also Published As

Publication number Publication date
DE3706736C1 (en) 1988-02-11
JPH0233753B2 (enrdf_load_stackoverflow) 1990-07-30
JPS63182390A (ja) 1988-07-27
KR880001528A (ko) 1988-04-23

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