ES449985A1 - Procedimiento para tratar un liquido residual acido que con-tiene iones hierro. - Google Patents

Procedimiento para tratar un liquido residual acido que con-tiene iones hierro.

Info

Publication number
ES449985A1
ES449985A1 ES449985A ES449985A ES449985A1 ES 449985 A1 ES449985 A1 ES 449985A1 ES 449985 A ES449985 A ES 449985A ES 449985 A ES449985 A ES 449985A ES 449985 A1 ES449985 A1 ES 449985A1
Authority
ES
Spain
Prior art keywords
ion
recovery
organic solvent
acid containing
rationalized
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
ES449985A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solex Research Corp
Original Assignee
Solex Research Corp
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 Solex Research Corp filed Critical Solex Research Corp
Publication of ES449985A1 publication Critical patent/ES449985A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/36—Regeneration of waste pickling liquors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Processing Of Solid Wastes (AREA)
ES449985A 1975-07-21 1976-07-21 Procedimiento para tratar un liquido residual acido que con-tiene iones hierro. Expired ES449985A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50089433A JPS585989B2 (ja) 1975-07-21 1975-07-21 ユウキヨウバイオシヨウシテ ｆｅ イオンオフクムサンノカイシユウホウホウ

Publications (1)

Publication Number Publication Date
ES449985A1 true ES449985A1 (es) 1977-08-16

Family

ID=13970523

Family Applications (1)

Application Number Title Priority Date Filing Date
ES449985A Expired ES449985A1 (es) 1975-07-21 1976-07-21 Procedimiento para tratar un liquido residual acido que con-tiene iones hierro.

Country Status (7)

Country Link
JP (1) JPS585989B2 (fr)
BE (1) BE841820A (fr)
BR (1) BR7604337A (fr)
ES (1) ES449985A1 (fr)
FI (1) FI761968A7 (fr)
NL (1) NL7605401A (fr)
NO (1) NO761943L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836677B2 (ja) * 1976-01-16 1983-08-10 日本ソレックス株式会社 硫酸鉄溶液から硫酸及び含有金属を回収する方法
JPS5989732A (ja) * 1982-11-11 1984-05-24 Hiroshi Mashima 有機相へ抽出したＦｅ（３）の還元逆抽出法

Also Published As

Publication number Publication date
NO761943L (fr) 1977-01-24
JPS585989B2 (ja) 1983-02-02
FI761968A7 (fr) 1977-01-22
BR7604337A (pt) 1977-07-26
NL7605401A (nl) 1977-01-25
BE841820A (fr) 1976-09-01
JPS5217389A (en) 1977-02-09

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