CN1038497C - 盐酸二氯化铁溶液的纯化方法 - Google Patents

盐酸二氯化铁溶液的纯化方法 Download PDF

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Publication number
CN1038497C
CN1038497C CN94119075A CN94119075A CN1038497C CN 1038497 C CN1038497 C CN 1038497C CN 94119075 A CN94119075 A CN 94119075A CN 94119075 A CN94119075 A CN 94119075A CN 1038497 C CN1038497 C CN 1038497C
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CN
China
Prior art keywords
precipitation
minutes
hydrochloric acid
residence time
iron
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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 - Lifetime
Application number
CN94119075A
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English (en)
Chinese (zh)
Other versions
CN1108218A (zh
Inventor
约瑟夫·詹内
曼费雷德·詹姆斯瑞格拉
布里吉他·瓦塞保尔
迪特弗雷特·詹姆斯瑞格拉
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Andritz Patentverwaltungs GmbH
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Andritz Patentverwaltungs GmbH
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Application filed by Andritz Patentverwaltungs GmbH filed Critical Andritz Patentverwaltungs GmbH
Publication of CN1108218A publication Critical patent/CN1108218A/zh
Application granted granted Critical
Publication of CN1038497C publication Critical patent/CN1038497C/zh
Anticipated expiration legal-status Critical
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C01G49/04—Ferrous oxide [FeO]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Removal Of Specific Substances (AREA)
  • Compounds Of Iron (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CN94119075A 1993-12-20 1994-12-20 盐酸二氯化铁溶液的纯化方法 Expired - Lifetime CN1038497C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA2568/93 1993-12-20
AT0256893A AT400042B (de) 1993-12-20 1993-12-20 Verfahren zum reinigen wässriger, salzsaurer lösungen

Publications (2)

Publication Number Publication Date
CN1108218A CN1108218A (zh) 1995-09-13
CN1038497C true CN1038497C (zh) 1998-05-27

Family

ID=3536619

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94119075A Expired - Lifetime CN1038497C (zh) 1993-12-20 1994-12-20 盐酸二氯化铁溶液的纯化方法

Country Status (5)

Country Link
JP (1) JPH07204411A (2)
KR (1) KR100190305B1 (2)
CN (1) CN1038497C (2)
AT (1) AT400042B (2)
TW (1) TW272178B (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12227426B2 (en) 2017-06-15 2025-02-18 Iliad Ip Company, Llc Process for recovery of lithium from a geothermal brine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100430521C (zh) * 2006-04-28 2008-11-05 中冶南方工程技术有限公司 盐酸废液净化处理工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12227426B2 (en) 2017-06-15 2025-02-18 Iliad Ip Company, Llc Process for recovery of lithium from a geothermal brine

Also Published As

Publication number Publication date
TW272178B (2) 1996-03-11
JPH07204411A (ja) 1995-08-08
KR950017729A (ko) 1995-07-20
CN1108218A (zh) 1995-09-13
KR100190305B1 (ko) 1999-06-01
AT400042B (de) 1995-09-25
ATA256893A (de) 1995-01-15

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Expiration termination date: 20141220

Granted publication date: 19980527