EA201190317A1 - Способ и установка для регенерации экстракционного раствора в процессах экстрагирования металлов - Google Patents
Способ и установка для регенерации экстракционного раствора в процессах экстрагирования металловInfo
- Publication number
- EA201190317A1 EA201190317A1 EA201190317A EA201190317A EA201190317A1 EA 201190317 A1 EA201190317 A1 EA 201190317A1 EA 201190317 A EA201190317 A EA 201190317A EA 201190317 A EA201190317 A EA 201190317A EA 201190317 A1 EA201190317 A1 EA 201190317A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- extraging
- regeneration
- installation
- processes
- metal
- Prior art date
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
- C22B3/30—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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/02—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor with moving adsorbents
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
- B01F27/1145—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections ribbon shaped with an open space between the helical ribbon flight and the rotating axis
- B01F27/11451—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections ribbon shaped with an open space between the helical ribbon flight and the rotating axis forming open frameworks or cages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
- B01F33/811—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles in two or more consecutive, i.e. successive, mixing receptacles or being consecutively arranged
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
- C07C249/08—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reaction of hydroxylamines with carbonyl compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
- C07C249/14—Separation; Purification; Stabilisation; Use of additives
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
-
- 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
- C22B3/02—Apparatus therefor
-
- 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
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
- Physical Water Treatments (AREA)
Abstract
Изобретение относится к способу и установке для восстановления экстрактивного потенциала органического экстракционного раствора на основе гидроксиоксима, используемого при извлечении металлов путем жидкость-жидкостной экстракции. Способ является двухстадийным, в нем водный раствор гидроксиламина или соединения гидроксиламина используют на стадии реакции, и удаление нежелательных соединений, образованных в реакции, происходит на второй стадии путем адсорбционной очистки. Стадию реакции и стадию адсорбции выполняют в смесительном резервуаре.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20090238A FI122939B (fi) | 2009-06-11 | 2009-06-11 | Menetelmä ja laitteisto uuttoliuoksen regeneroimiseksi metallien uuttoprosesseissa |
PCT/FI2010/050425 WO2010142841A1 (en) | 2009-06-11 | 2010-05-26 | Method and apparatus for regeneration of extraction solution in metal extraction processes |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201190317A1 true EA201190317A1 (ru) | 2013-01-30 |
EA021085B1 EA021085B1 (ru) | 2015-04-30 |
Family
ID=40825290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201190317A EA021085B1 (ru) | 2009-06-11 | 2010-05-26 | Способ регенерации экстракционного раствора в процессах экстракции металлов |
Country Status (14)
Country | Link |
---|---|
US (2) | US8974673B2 (ru) |
EP (1) | EP2440678B1 (ru) |
CN (1) | CN102459662B (ru) |
AU (1) | AU2010258522B2 (ru) |
BR (1) | BRPI1011120A2 (ru) |
CA (1) | CA2762946C (ru) |
CL (1) | CL2011003102A1 (ru) |
EA (1) | EA021085B1 (ru) |
ES (1) | ES2688656T3 (ru) |
FI (1) | FI122939B (ru) |
MX (1) | MX2011013135A (ru) |
PE (1) | PE20121073A1 (ru) |
WO (1) | WO2010142841A1 (ru) |
ZA (1) | ZA201200220B (ru) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102775326B (zh) * | 2012-08-07 | 2015-08-26 | 中国石油化工股份有限公司 | 一种减少羟胺无机液失活的方法 |
FI124666B (en) * | 2012-12-20 | 2014-11-28 | Outotec Finland Oy | Process and system for removing fluoride from sulphate solutions |
CN103572054A (zh) * | 2013-11-25 | 2014-02-12 | 重庆浩康医药化工集团有限公司 | 湿法冶金萃取***中醛肟类萃取剂的再生工艺 |
FI20155195A (fi) * | 2015-03-20 | 2016-09-21 | Outotec Finland Oy | Hajonneiden oksiimimetalliuuttojen käsittely orgaanisissa prosessiliuoksissa |
CN105219961B (zh) * | 2015-09-15 | 2017-03-22 | 南昌航空大学 | 一种老化c272有机相的再生方法 |
CN105200234B (zh) * | 2015-09-21 | 2017-04-12 | 南昌航空大学 | 一种老化环烷酸有机相的再生方法 |
DE102016203293A1 (de) * | 2016-03-01 | 2017-09-07 | Sandvik Materials Technology Deutschland Gmbh | Vorrichtung, Anlage und Verfahren zum Zumischen wenigstens eines ersten Stoffs und eines zweiten Stoffes zu einem Grundstoff zur Bildung einer Mischung |
CN106693462B (zh) * | 2016-12-23 | 2022-07-08 | 灵宝金源矿业股份有限公司 | 铜溶剂萃取澄清室的第三相清理装置 |
CN106831486B (zh) * | 2017-03-03 | 2019-03-29 | 山东省化工研究院 | 一种合成酮肟的工艺方法 |
CN111349785A (zh) * | 2018-12-24 | 2020-06-30 | 格林美(江苏)钴业股份有限公司 | 一种再生铜萃取剂的制备方法及其生产装置 |
CN110652744B (zh) * | 2019-10-24 | 2021-04-16 | 西南化工研究设计院有限公司 | 一种分离卤化物和碳酸盐的有机萃取剂及方法 |
CN113476895B (zh) * | 2021-07-13 | 2022-08-26 | 孚迪斯石油化工(葫芦岛)有限公司 | 一种润滑油精制提取装置 |
CN115430172B (zh) * | 2022-08-17 | 2023-07-04 | 河北喜之郎食品有限公司 | 一种通过膨润土调控颗粒度的茶叶萃取设备及工艺 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3764622A (en) * | 1969-07-14 | 1973-10-09 | Texaco Inc | Purification process |
US4104359A (en) * | 1977-02-28 | 1978-08-01 | Amax Inc. | Regeneration of organic extractants containing α-hydroxyoximes |
DE3607997A1 (de) * | 1986-03-11 | 1987-09-17 | Basf Ag | Verfahren zur reinigung von ammoniumsulfat enthaltendem cyclohexanoxim |
FI88773C (fi) * | 1990-04-04 | 1993-07-12 | Outokumpu Oy | Saett att blanda ihop och separera tvao loesningsfaser samt apparatur foer detta |
US5488161A (en) * | 1992-03-20 | 1996-01-30 | Henkel Corporation | Oximation process |
FI96968C (fi) | 1993-12-02 | 1996-09-25 | Outokumpu Eng Contract | Menetelmä metallien uuttamiseksi suurista liuosvirtauksista ja laitteisto tämän toteuttamiseksi |
CN1110329A (zh) * | 1994-04-04 | 1995-10-18 | 江西铜业公司科研设计所 | 一种从lix萃取铜过程产生的界面絮凝物中回收萃取剂的方法 |
US5993757A (en) * | 1997-03-03 | 1999-11-30 | Henkel Corporation | Reoximation of metal extraction circuit organics |
FI112328B (fi) | 2002-05-16 | 2003-11-28 | Outokumpu Oy | Menetelmä ja laitteisto neste-nesteuuton dispersion ohjaamiseksi |
US7423178B2 (en) * | 2003-01-30 | 2008-09-09 | Dsm Ip Assets B.V. | Process for treating an organic solution comprising cyclohexanone oxime, cyclohexanone, and an organic solvent |
CN101259357A (zh) * | 2007-12-14 | 2008-09-10 | 华南理工大学 | 从印刷行业废气中吸附回收有机溶剂的方法及装置 |
CN101417208A (zh) * | 2008-11-14 | 2009-04-29 | 清华大学 | 一种利用膜分离技术回收水相中萃取剂的方法 |
-
2009
- 2009-06-11 FI FI20090238A patent/FI122939B/fi not_active IP Right Cessation
-
2010
- 2010-05-26 BR BRPI1011120A patent/BRPI1011120A2/pt not_active Application Discontinuation
- 2010-05-26 CA CA2762946A patent/CA2762946C/en not_active Expired - Fee Related
- 2010-05-26 WO PCT/FI2010/050425 patent/WO2010142841A1/en active Application Filing
- 2010-05-26 EA EA201190317A patent/EA021085B1/ru not_active IP Right Cessation
- 2010-05-26 US US13/376,907 patent/US8974673B2/en not_active Expired - Fee Related
- 2010-05-26 MX MX2011013135A patent/MX2011013135A/es active IP Right Grant
- 2010-05-26 ES ES10785790.6T patent/ES2688656T3/es active Active
- 2010-05-26 PE PE2011002059A patent/PE20121073A1/es active IP Right Grant
- 2010-05-26 CN CN201080025520.8A patent/CN102459662B/zh not_active Expired - Fee Related
- 2010-05-26 EP EP10785790.6A patent/EP2440678B1/en active Active
- 2010-05-26 AU AU2010258522A patent/AU2010258522B2/en not_active Ceased
-
2011
- 2011-12-07 CL CL2011003102A patent/CL2011003102A1/es unknown
-
2012
- 2012-01-11 ZA ZA2012/00220A patent/ZA201200220B/en unknown
-
2015
- 2015-02-02 US US14/611,466 patent/US20150144540A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2440678A4 (en) | 2017-03-29 |
FI122939B (fi) | 2012-09-14 |
AU2010258522A1 (en) | 2011-12-15 |
CA2762946C (en) | 2017-06-27 |
US20120080382A1 (en) | 2012-04-05 |
EP2440678A1 (en) | 2012-04-18 |
ZA201200220B (en) | 2012-09-26 |
CN102459662B (zh) | 2014-02-19 |
FI20090238A (fi) | 2010-12-12 |
AU2010258522B2 (en) | 2015-07-30 |
PE20121073A1 (es) | 2012-08-28 |
CN102459662A (zh) | 2012-05-16 |
US20150144540A1 (en) | 2015-05-28 |
EA021085B1 (ru) | 2015-04-30 |
FI20090238A0 (fi) | 2009-06-11 |
CA2762946A1 (en) | 2010-12-16 |
WO2010142841A1 (en) | 2010-12-16 |
MX2011013135A (es) | 2012-01-20 |
US8974673B2 (en) | 2015-03-10 |
EP2440678B1 (en) | 2018-07-18 |
BRPI1011120A2 (pt) | 2016-03-15 |
ES2688656T3 (es) | 2018-11-06 |
CL2011003102A1 (es) | 2012-07-06 |
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Legal Events
Date | Code | Title | Description |
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MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KG MD TJ TM |
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MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): KZ RU |