IT1101836B - Procedimento per la estrazione selettiva di ioni metallici - Google Patents
Procedimento per la estrazione selettiva di ioni metalliciInfo
- Publication number
- IT1101836B IT1101836B IT48311/78A IT4831178A IT1101836B IT 1101836 B IT1101836 B IT 1101836B IT 48311/78 A IT48311/78 A IT 48311/78A IT 4831178 A IT4831178 A IT 4831178A IT 1101836 B IT1101836 B IT 1101836B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- metal ions
- selective extraction
- selective
- extraction
- Prior art date
Links
Classifications
-
- 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
- B01D11/0446—Juxtaposition of mixers-settlers
- B01D11/0457—Juxtaposition of mixers-settlers comprising rotating mechanisms, e.g. mixers, mixing pumps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/26—Treatment of water, waste water, or sewage by extraction
-
- 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
- C22B3/30—Oximes
-
- 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
- C22B3/32—Carboxylic acids
-
- 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
- C22B3/40—Mixtures
- C22B3/402—Mixtures of acyclic or carbocyclic compounds of different types
-
- 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
- C22B3/40—Mixtures
- C22B3/402—Mixtures of acyclic or carbocyclic compounds of different types
- C22B3/404—Mixtures of acyclic or carbocyclic compounds of different types of organic acids and oximes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7702517,A NL169958C (nl) | 1977-03-09 | 1977-03-09 | Werkwijze voor het selectief extraheren van metaalionen uit waterige oplossingen daarvan. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7848311A0 IT7848311A0 (it) | 1978-03-06 |
IT1101836B true IT1101836B (it) | 1985-10-07 |
Family
ID=19828135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48311/78A IT1101836B (it) | 1977-03-09 | 1978-03-06 | Procedimento per la estrazione selettiva di ioni metallici |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS53110971A (it) |
AU (1) | AU513707B2 (it) |
BE (1) | BE864341A (it) |
CA (1) | CA1107975A (it) |
DE (1) | DE2810281A1 (it) |
FR (1) | FR2383126A1 (it) |
GB (1) | GB1571172A (it) |
IT (1) | IT1101836B (it) |
NL (1) | NL169958C (it) |
SE (1) | SE434123B (it) |
ZA (1) | ZA781144B (it) |
ZM (1) | ZM2878A1 (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0045735A3 (de) * | 1980-07-31 | 1982-06-30 | Andritz Ruthner Industrieanlagen Aktiengesellschaft | Flüssig-Flüssig-Extraktion von wässerigen ionenhältigen Flüssigkeiten |
ZW9882A1 (en) * | 1981-11-03 | 1983-02-02 | Mineral Tech Council | Selective solvent extraction using organophosphorus and carboxylic acids |
FR2591505B1 (fr) * | 1985-12-18 | 1988-02-26 | Atochem | Procede d'extraction de composes organiques de leurs solutions ou suspensions aqueuses. |
JPH0781173B2 (ja) * | 1987-06-18 | 1995-08-30 | 旭化成工業株式会社 | 金属ルテニウムの回収方法 |
DE3841673A1 (de) * | 1988-12-10 | 1990-06-13 | Hoechst Ag | Verfahren zur abtrennung von kupfer aus basisch reagierenden, waessrigen loesungen |
JP7459060B2 (ja) * | 2018-09-27 | 2024-04-01 | アイジーオー リミテッド | 高純度水和硫酸ニッケルを調製するための方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2761563A (en) * | 1951-11-16 | 1956-09-04 | John C Van Dijk | Method of treating water |
US2740708A (en) * | 1955-03-14 | 1956-04-03 | Sherritt Gordon Mines Ltd | Method of producing metal powder from solutions |
BE635283A (it) * | 1961-09-14 | 1900-01-01 | ||
DE1258101B (de) * | 1964-04-29 | 1968-01-04 | Ministerul Ind Petrolului | Trennungs- und Extrahierungsverfahren fuer Metalle aus waessrigen Loesungen mit Alkali-Naphthenaten, in apolaren organischen Loesungsmitteln aufgeloest |
US3558288A (en) * | 1965-04-15 | 1971-01-26 | Ashland Oil Inc | Extraction of metal ions from acidic aqueous solution using an amine and a carboxylic acid |
US3655347A (en) * | 1968-03-18 | 1972-04-11 | Gen Mills Inc | Process of extracting copper with certain substituted 2-hydroxybenzophenoximes |
GB1267586A (en) * | 1969-06-30 | 1972-03-22 | Shell Int Research | Process for the separation of metals |
GB1451490A (en) * | 1970-05-21 | 1976-10-06 | Shell Int Research | Use of hydroxy-oximes in the extraction of metal values |
FI54329C (fi) * | 1972-07-03 | 1978-11-10 | Outokumpu Oy | Extraktionsmedelskomposition |
GB1474944A (en) * | 1974-05-30 | 1977-05-25 | Thorsen G | Process for extraction and separation of metals using liquid cation exchangers |
GB1537828A (en) * | 1975-03-26 | 1979-01-04 | Shell Int Research | Extraction of copper values from aqueous solutions with hydroxy-oximes |
IE44327B1 (en) * | 1976-01-30 | 1981-10-21 | Ici Ltd | Extracting metal values with o-hydroxyaryloximes |
-
1977
- 1977-03-09 NL NLAANVRAGE7702517,A patent/NL169958C/xx not_active IP Right Cessation
-
1978
- 1978-02-27 BE BE185500A patent/BE864341A/xx not_active IP Right Cessation
- 1978-02-27 ZA ZA00781144A patent/ZA781144B/xx unknown
- 1978-02-27 GB GB7706/78A patent/GB1571172A/en not_active Expired
- 1978-03-01 AU AU33720/78A patent/AU513707B2/en not_active Expired
- 1978-03-06 IT IT48311/78A patent/IT1101836B/it active
- 1978-03-06 ZM ZM7828A patent/ZM2878A1/xx unknown
- 1978-03-07 SE SE7802594A patent/SE434123B/sv unknown
- 1978-03-07 FR FR7806438A patent/FR2383126A1/fr not_active Withdrawn
- 1978-03-07 JP JP2591778A patent/JPS53110971A/ja active Pending
- 1978-03-08 CA CA298,537A patent/CA1107975A/en not_active Expired
- 1978-03-09 DE DE19782810281 patent/DE2810281A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU513707B2 (en) | 1980-12-18 |
NL169958B (nl) | 1982-04-16 |
SE434123B (sv) | 1984-07-09 |
ZA781144B (en) | 1979-02-28 |
AU3372078A (en) | 1979-09-06 |
CA1107975A (en) | 1981-09-01 |
IT7848311A0 (it) | 1978-03-06 |
ZM2878A1 (en) | 1978-12-21 |
NL7702517A (nl) | 1978-09-12 |
JPS53110971A (en) | 1978-09-28 |
NL169958C (nl) | 1982-09-16 |
DE2810281A1 (de) | 1978-09-14 |
FR2383126A1 (fr) | 1978-10-06 |
SE7802594L (sv) | 1978-09-10 |
BE864341A (nl) | 1978-08-28 |
GB1571172A (en) | 1980-07-09 |
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