KR880005035A - Method for producing aluminum hydroxy chloride - Google Patents

Method for producing aluminum hydroxy chloride Download PDF

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Publication number
KR880005035A
KR880005035A KR1019860008357A KR860008357A KR880005035A KR 880005035 A KR880005035 A KR 880005035A KR 1019860008357 A KR1019860008357 A KR 1019860008357A KR 860008357 A KR860008357 A KR 860008357A KR 880005035 A KR880005035 A KR 880005035A
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KR
South Korea
Prior art keywords
magnesium
added
aluminum
sulfate
producing aluminum
Prior art date
Application number
KR1019860008357A
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Korean (ko)
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KR890003194B1 (en
Inventor
성준용
김영홍
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이수영
동양화학공업 주식회사
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.)
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Application filed by 이수영, 동양화학공업 주식회사 filed Critical 이수영
Priority to KR1019860008357A priority Critical patent/KR890003194B1/en
Publication of KR880005035A publication Critical patent/KR880005035A/en
Application granted granted Critical
Publication of KR890003194B1 publication Critical patent/KR890003194B1/en

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    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

내용 없음No content

Description

알루미늄 하이드록시 클로라이드의 제조방법Method for producing aluminum hydroxy chloride

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (3)

황산에 알루미늄 하이드록 사이드를 가하고 교반하여 황산알루미늄 수용액을 만들고, 생성된 알루미늄 수용액에 염소 화합물인 염화칼슘과 마그네슘 화합물인 탄산마그네슘이나 수산화 마그네슘 또는 산화마그네슘을 첨가하고, 여기서 생성된알루미늄 하이드록시 클로라이드 수용액과 불용성영인 석고 및 황산마그네슘을 냉각 및 분리하여 알루미늄 하이드록시 콜로라이드를 제조하는 방법.Aluminum hydroxide is added to sulfuric acid, followed by stirring to form an aqueous aluminum sulfate solution. To the resulting aqueous aluminum solution, calcium chloride, which is a chlorine compound, and magnesium carbonate, magnesium hydroxide, or magnesium oxide, which are chlorine compounds, are added. A process for producing aluminum hydroxy colloids by cooling and separating gypsum and magnesium sulfate that are insoluble. 제1항에 있어서, 알루미늄 하이드록 사이드와 황산과의 반응화학 당량비가 0.7-2.5이고, 첨가되는 염화칼슘과 마그네슘 화합물의 양은 Al-Cl의 화학당량비가 1-4인 방법.The method according to claim 1, wherein the reaction chemical equivalence ratio of aluminum hydroxide to sulfuric acid is 0.7-2.5, and the amount of calcium chloride and magnesium compound added is 1-4. 제1항에 있어서, 마그네슘 화합물을 약간과 량 투입하여 미처리 황산이온을 분용성염으로 만드는 방법.The method according to claim 1, wherein a small amount of magnesium compound is added to make untreated sulfate ions a component salt. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860008357A 1986-10-06 1986-10-06 Process for preparation of aluminium hychoxy chloride KR890003194B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860008357A KR890003194B1 (en) 1986-10-06 1986-10-06 Process for preparation of aluminium hychoxy chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860008357A KR890003194B1 (en) 1986-10-06 1986-10-06 Process for preparation of aluminium hychoxy chloride

Publications (2)

Publication Number Publication Date
KR880005035A true KR880005035A (en) 1988-06-27
KR890003194B1 KR890003194B1 (en) 1989-08-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860008357A KR890003194B1 (en) 1986-10-06 1986-10-06 Process for preparation of aluminium hychoxy chloride

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KR (1) KR890003194B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101336823B1 (en) * 2010-10-08 2013-12-04 한국화학연구원 Manufacturing method of calcium aluminium sulfate short fiber

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Publication number Publication date
KR890003194B1 (en) 1989-08-26

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