ES441536A1 - Method of eliminating iron accumlated in liquiddliquid extraction organic phase containing dii22ethyl hexyl phosphoric acid - Google Patents

Method of eliminating iron accumlated in liquiddliquid extraction organic phase containing dii22ethyl hexyl phosphoric acid

Info

Publication number
ES441536A1
ES441536A1 ES441536A ES441536A ES441536A1 ES 441536 A1 ES441536 A1 ES 441536A1 ES 441536 A ES441536 A ES 441536A ES 441536 A ES441536 A ES 441536A ES 441536 A1 ES441536 A1 ES 441536A1
Authority
ES
Spain
Prior art keywords
iron
phosphoric acid
liquiddliquid
dii22ethyl
accumlated
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
ES441536A
Other languages
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES441536A priority Critical patent/ES441536A1/en
Priority to SE7610999A priority patent/SE7610999L/en
Priority to CA262,782A priority patent/CA1086076A/en
Priority to SU762410954A priority patent/SU712025A3/en
Priority to IT27996/76A priority patent/IT1068260B/en
Priority to FR7629927A priority patent/FR2327199A1/en
Priority to FI762829A priority patent/FI762829A/fi
Priority to PL1976192860A priority patent/PL107319B1/en
Priority to IL50629A priority patent/IL50629A0/en
Priority to ZA765992A priority patent/ZA765992B/en
Priority to PT65683A priority patent/PT65683B/en
Priority to BR7606683A priority patent/BR7606683A/en
Priority to JP51119461A priority patent/JPS6026049B2/en
Priority to RO7687925A priority patent/RO72871A/en
Priority to AU18433/76A priority patent/AU512317B2/en
Priority to DE19762645130 priority patent/DE2645130A1/en
Priority to MX166587A priority patent/MX144484A/en
Publication of ES441536A1 publication Critical patent/ES441536A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22B3/28—Amines
    • 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
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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

Abstract

Procedure for the removal of accumulated iron in organic phases of liquid-liquid extraction containing di-2-ethyl-hexyl phosphoric acid, by means of its treatment by direct contact with an acidic aqueous solution of chloride ions, which is then subjected to the action of an anionic ion exchanger that extracts the iron and leaves it free for its reuse, and regeneration of the anion exchanger through its treatment with water, purging the iron from this system in the form of a relatively concentrated aqueous solution of ferric chloride. (Machine-translation by Google Translate, not legally binding)
ES441536A 1975-10-06 1975-10-06 Method of eliminating iron accumlated in liquiddliquid extraction organic phase containing dii22ethyl hexyl phosphoric acid Expired ES441536A1 (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
ES441536A ES441536A1 (en) 1975-10-06 1975-10-06 Method of eliminating iron accumlated in liquiddliquid extraction organic phase containing dii22ethyl hexyl phosphoric acid
SE7610999A SE7610999L (en) 1975-10-06 1976-10-04 PROCEDURE FOR REMOVAL OF IRON FROM AN ORGANIC PHASE
CA262,782A CA1086076A (en) 1975-10-06 1976-10-05 Process for the elimination of accumulated iron in organic phases of fluid-fluid extraction that contain di-2-ethyl-hexyl phosphoric acid
SU762410954A SU712025A3 (en) 1975-10-06 1976-10-05 Method of purifying extracting agents based on di-2-ethylhexylphosphoric acid from ferric iron
IT27996/76A IT1068260B (en) 1975-10-06 1976-10-05 PROCEDURE FOR THE ELIMINATION OF IRON ACCUMULATED IN THE ORGANIC EXTRACTION-LIQUID PHASES THAT CONTAIN DI-2-ETHYL-HEXYL PHOSPHORIC ACID
FR7629927A FR2327199A1 (en) 1975-10-06 1976-10-05 Iron removal from diethylhexyl-phosphoric acid soln. - by contact with soln. contg. chloride and extn. with anion exchanger
FI762829A FI762829A (en) 1975-10-06 1976-10-05
PL1976192860A PL107319B1 (en) 1975-10-06 1976-10-06 METHOD FOR REMOVING IRON FROM ORGANIC SOLUTION CONTAINING TWO-2-ETHYLOXYXYLPHOSPHORIC ACID
IL50629A IL50629A0 (en) 1975-10-06 1976-10-06 A process for the elimination of accumulated iron in organic phases
ZA765992A ZA765992B (en) 1975-10-06 1976-10-06 A process for the elimination of accumulated iron in organic phases of fluid-fluid extraction that contain di-2-ethyl-hexyl phosphoric acid
PT65683A PT65683B (en) 1975-10-06 1976-10-06 PROCESS FOR THE REMOVAL OF ACCUMULATED IRON FROM LIQUID-LIQUID EXTRACTION ORGANIC PHASES CONTAINING PHOSPHORIC DI-2-ETHYL-HEXIL ACID
BR7606683A BR7606683A (en) 1975-10-06 1976-10-06 PROCEDURE FOR DISPOSAL OF IRON ACCUMULATED IN LIQUID-LIQUID EXTRACTION ORGANIC PHASES CONTAINING DI-2-ETHYL-HEXYL PHOSPHORIC ACID
JP51119461A JPS6026049B2 (en) 1975-10-06 1976-10-06 Method for removing accumulated iron in liquid-liquid extracted organic phase containing di-2-ethyl-hexyl phosphoric acid
RO7687925A RO72871A (en) 1975-10-06 1976-10-06 PROCESS FOR THE REMOVAL OF ORGANIC PHASE ACCUMULATED IRON FROM FLUID-FLUID EXTRACTION WITH DI- (2-ETHYL-HEXYL) PHOSPHORIC ACID CONTENT
AU18433/76A AU512317B2 (en) 1975-10-06 1976-10-06 Process for elimination of accumulated iron in organic phases of fluid-fluid extraction that contain di-2-ethyl-hexyl pohpsphoric acid
DE19762645130 DE2645130A1 (en) 1975-10-06 1976-10-06 PROCESS FOR THE REMOVAL OF ENRICHED IRON FROM ORGANIC LIQUID-LIQUID EXTRACTS CONTAINING DI (AETHYLHEXYL) PHOSPHORIC ACID
MX166587A MX144484A (en) 1975-10-06 1976-10-06 IMPROVED PROCEDURE FOR THE ELIMINATION OF ACCUMULATED IRON IN ORGANIC LIQUID-LIQUID EXTRACTION PHASES CONTAINING DI-2-ETHYLHYLPHOSPHORIC ACID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES441536A ES441536A1 (en) 1975-10-06 1975-10-06 Method of eliminating iron accumlated in liquiddliquid extraction organic phase containing dii22ethyl hexyl phosphoric acid

Publications (1)

Publication Number Publication Date
ES441536A1 true ES441536A1 (en) 1977-04-01

Family

ID=8470109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441536A Expired ES441536A1 (en) 1975-10-06 1975-10-06 Method of eliminating iron accumlated in liquiddliquid extraction organic phase containing dii22ethyl hexyl phosphoric acid

Country Status (17)

Country Link
JP (1) JPS6026049B2 (en)
AU (1) AU512317B2 (en)
BR (1) BR7606683A (en)
CA (1) CA1086076A (en)
DE (1) DE2645130A1 (en)
ES (1) ES441536A1 (en)
FI (1) FI762829A (en)
FR (1) FR2327199A1 (en)
IL (1) IL50629A0 (en)
IT (1) IT1068260B (en)
MX (1) MX144484A (en)
PL (1) PL107319B1 (en)
PT (1) PT65683B (en)
RO (1) RO72871A (en)
SE (1) SE7610999L (en)
SU (1) SU712025A3 (en)
ZA (1) ZA765992B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU81600A1 (en) * 1979-08-13 1981-03-24 Metallurgie Hoboken METHOD FOR TREATING AN ORGANIC PHASE CONTAINING IRON CHLORIDE, MOLYBDENE CHLORIDE AND HCl
EP0030067A1 (en) * 1979-11-30 1981-06-10 The Board Of Trustees Of The Michigan State University Process for the extraction of metal ions
JP4670685B2 (en) 2006-03-03 2011-04-13 トヨタ自動車株式会社 Power transmission device
DE502006006469D1 (en) * 2006-11-24 2010-04-29 Groz Beckert Kg Gear for a weaving sheave drive
CN108642282A (en) * 2018-03-26 2018-10-12 杨秋良 The recovery method of vanadium in a kind of fluorine-containing extracting vanadium from stone coal pickle liquor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1354812A (en) * 1962-03-19 1964-03-13 Int Nickel Canada Process for the concentration of nickel and cobalt present in aqueous solutions
AU487596B2 (en) * 1974-06-03 1975-12-04 Thorsen Gunnar Process for extraction and separation of metals using liquid cation exchangers

Also Published As

Publication number Publication date
SU712025A3 (en) 1980-01-25
CA1086076A (en) 1980-09-23
BR7606683A (en) 1977-11-16
ZA765992B (en) 1977-09-28
JPS5289566A (en) 1977-07-27
PT65683B (en) 1978-04-14
PL107319B1 (en) 1980-02-29
DE2645130A1 (en) 1977-04-14
AU512317B2 (en) 1980-10-02
IT1068260B (en) 1985-03-21
MX144484A (en) 1981-10-20
PT65683A (en) 1976-11-01
IL50629A0 (en) 1976-12-31
FR2327199A1 (en) 1977-05-06
RO72871A (en) 1981-06-26
SE7610999L (en) 1977-04-07
FI762829A (en) 1977-04-07
AU1843376A (en) 1978-04-13
JPS6026049B2 (en) 1985-06-21

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