KR890015963A - 염화 제 2 철의 합성방법 - Google Patents

염화 제 2 철의 합성방법 Download PDF

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Publication number
KR890015963A
KR890015963A KR1019890005686A KR890005686A KR890015963A KR 890015963 A KR890015963 A KR 890015963A KR 1019890005686 A KR1019890005686 A KR 1019890005686A KR 890005686 A KR890005686 A KR 890005686A KR 890015963 A KR890015963 A KR 890015963A
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KR
South Korea
Prior art keywords
ferric chloride
reactor
synthesis method
introducing
chlorine
Prior art date
Application number
KR1019890005686A
Other languages
English (en)
Other versions
KR920008521B1 (ko
Inventor
르네 끌레르
알랭 걀레
Original Assignee
미쉘 로쉐
소시에떼 아토샹
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 미쉘 로쉐, 소시에떼 아토샹 filed Critical 미쉘 로쉐
Publication of KR890015963A publication Critical patent/KR890015963A/ko
Application granted granted Critical
Publication of KR920008521B1 publication Critical patent/KR920008521B1/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/10—Halides
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/01—Waste acid containing iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Iron (AREA)

Abstract

내용 없음

Description

염화 제 2 철의 합성방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명의 한 양태를 나타내는 도면. 제 2 도는 본 발명의 또 다른 양태를 나타내는 도면이다.

Claims (3)

  1. 필수적으로 수직형 반응기의 상부에서 대부분의 염화제 1 철을 주입하고, 반응기의 저부에서 대부분의 염소를 주입하며, 반응기 내에 염화 제 2 철의 사이드 스팀을 주입하고 주로 염화 제 2 철을 함유하는 용액을 상기 반응기의 저부에서 수집하는 것으로 이루어짐을 특징으로 하는, 염화 제 2 철의 존재 중에서 염화 제 1 철로 부터의 염화 제 2 철의 합성 방법.
  2. 제 1 항에 있어서, 반응기가 가스/액체 접촉을 위한 장치가 포함된 컬럼인 방법.
  3. 제 1 또는 2항에 있어서, 염화 제 2 철의 사이드 스팀을 반응기의 상부 1/3에 주입함을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890005686A 1988-04-29 1989-04-28 염화 제2철의 합성방법 KR920008521B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8805799 1988-04-29
FR8805799A FR2630724B1 (fr) 1988-04-29 1988-04-29 Procede de synthese du chlorure ferrique

Publications (2)

Publication Number Publication Date
KR890015963A true KR890015963A (ko) 1989-11-27
KR920008521B1 KR920008521B1 (ko) 1992-10-01

Family

ID=9365860

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890005686A KR920008521B1 (ko) 1988-04-29 1989-04-28 염화 제2철의 합성방법

Country Status (18)

Country Link
US (1) US5118489A (ko)
EP (1) EP0340070B1 (ko)
JP (1) JP2574729B2 (ko)
KR (1) KR920008521B1 (ko)
CN (1) CN1019000B (ko)
AT (1) ATE65478T1 (ko)
AU (1) AU611016B2 (ko)
CA (1) CA1335691C (ko)
DE (1) DE68900151D1 (ko)
DK (1) DK172421B1 (ko)
ES (1) ES2023285B3 (ko)
FI (1) FI96413C (ko)
FR (1) FR2630724B1 (ko)
GR (1) GR3002382T3 (ko)
IE (1) IE61630B1 (ko)
NO (1) NO178021C (ko)
PT (1) PT90426B (ko)
ZA (1) ZA893092B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630723B1 (fr) * 1988-04-29 1990-07-13 Atochem Procede de preparation du chlorure ferrique a partir d'acide chlorhydrique dilue
FR2630725B1 (fr) * 1988-04-29 1990-07-13 Atochem Procede de preparation du chlorure ferrique a partir du chlorure ferreux
BE1004975A3 (fr) * 1991-06-06 1993-03-09 Solvay Procede et installation pour la fabrication de solutions aqueuses de chlorure ferrique.
FR2704849B1 (fr) * 1993-05-07 1995-06-23 Atochem Elf Sa Procédé de préparation du chlorure ferrique.
DE69612957T2 (de) * 1996-03-14 2001-09-06 Condoroil Impianti S R L Beizen von rostfreien Stahlen mit kontinuierliche katalytische Oxidation der Beizlösung
AU2001234477A1 (en) * 2000-01-18 2001-07-31 Mars Technologies, Inc. Ferrous chloride conversion
US20030211031A1 (en) * 2001-01-18 2003-11-13 Temyanko Valery L. Ferrous chloride conversion
US8071067B2 (en) * 2009-05-26 2011-12-06 Kemira Water Solutions, Inc. Processes for making stable ferric chloride solutions
WO2011147426A1 (en) * 2010-05-24 2011-12-01 Mohammed Mohammed Mohammed Saad A process of production of concentrated ferric chloride solution from the waste hydrochloric acid pickle liquor
CN104609477B (zh) * 2015-02-03 2016-05-11 上海拱极化学有限公司 一种高纯度无水三氯化铁的制备方法
US11267940B2 (en) * 2016-05-16 2022-03-08 Tosoh Finechem Corporation Aluminum-oxide-forming composition and method for producing same, and polyolefin-based polymer nanocomposite containing zinc oxide particles or aluminum oxide particles and method of producing same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1054400A (en) * 1910-06-08 1913-02-25 Dow Chemical Co Method of making ferric chlorid.
US2096855A (en) * 1934-07-27 1937-10-26 Innis Speiden & Co Manufacture of ferric chloride
BE641141A (ko) * 1963-12-11 1964-06-11
JPS5224518B2 (ko) * 1973-03-05 1977-07-01
US3873678A (en) * 1973-08-02 1975-03-25 Nl Industries Inc Method for making ferric chloride
US3926614A (en) * 1974-04-19 1975-12-16 Du Pont Ilmenite beneficiation with fecl' 3 'glaeser; hans hellmut
JPS5193552A (ja) * 1975-02-14 1976-08-17 Haigasuoyobihaisuinoshoriho
GB1495035A (en) * 1975-08-13 1977-12-14 Ucb Sa Continuous process for the preparation of an aqueous solution of ferric chloride
FR2410629A1 (fr) * 1977-11-30 1979-06-29 Azanza Berrueta Esteban Procede de fabrication de chlorure ferrique en solution
FR2630723B1 (fr) * 1988-04-29 1990-07-13 Atochem Procede de preparation du chlorure ferrique a partir d'acide chlorhydrique dilue
FR2630725B1 (fr) * 1988-04-29 1990-07-13 Atochem Procede de preparation du chlorure ferrique a partir du chlorure ferreux
JP3607958B2 (ja) * 1995-10-13 2005-01-05 株式会社ニコン レトロフォーカス型レンズ

Also Published As

Publication number Publication date
EP0340070A1 (fr) 1989-11-02
PT90426B (pt) 1994-09-30
FI892060A0 (fi) 1989-04-28
CN1019000B (zh) 1992-11-11
FI96413C (fi) 1996-06-25
CN1037881A (zh) 1989-12-13
DE68900151D1 (de) 1991-08-29
CA1335691C (fr) 1995-05-30
PT90426A (pt) 1989-11-10
IE61630B1 (en) 1994-11-16
NO891785L (no) 1989-10-30
FI96413B (fi) 1996-03-15
JPH01317129A (ja) 1989-12-21
DK208189D0 (da) 1989-04-28
KR920008521B1 (ko) 1992-10-01
AU3372389A (en) 1989-11-02
ES2023285B3 (es) 1992-01-01
DK172421B1 (da) 1998-06-08
NO178021B (no) 1995-10-02
JP2574729B2 (ja) 1997-01-22
AU611016B2 (en) 1991-05-30
NO891785D0 (no) 1989-04-28
IE891405L (en) 1989-10-29
FI892060A (fi) 1989-10-30
US5118489A (en) 1992-06-02
GR3002382T3 (en) 1992-12-30
ATE65478T1 (de) 1991-08-15
ZA893092B (en) 1990-01-31
DK208189A (da) 1989-10-30
FR2630724A1 (fr) 1989-11-03
EP0340070B1 (fr) 1991-07-24
FR2630724B1 (fr) 1990-07-13
NO178021C (no) 1996-01-10

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