EA201590080A1 - Способ экстракции растворителя и отстойник для экстракции растворителя - Google Patents
Способ экстракции растворителя и отстойник для экстракции растворителяInfo
- Publication number
- EA201590080A1 EA201590080A1 EA201590080A EA201590080A EA201590080A1 EA 201590080 A1 EA201590080 A1 EA 201590080A1 EA 201590080 A EA201590080 A EA 201590080A EA 201590080 A EA201590080 A EA 201590080A EA 201590080 A1 EA201590080 A1 EA 201590080A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- sump
- separated
- extraction
- solvent
- dispersion
- 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
- C22B3/02—Apparatus therefor
-
- 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
- B01D11/0453—Juxtaposition of mixers-settlers with narrow passages limited by plates, walls, e.g. helically coiled tubes
-
- 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
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- 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
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
-
- 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
-
- 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
Предложен способ экстракции растворителя для гидрометаллургических процессов экстракции жидкость-жидкость, в котором фазы раствора отделяют от дисперсии, когда дисперсия течет горизонтально в отстойнике от загрузочного конца к разгрузочному концу. Массовый поток дисперсии и фаз раствора делят на несколько параллельных и отделенных друг от друга потоков с поршневым режимом, протекающих в отстойнике от загрузочного конца к разгрузочному концу. Отстойник (1) содержит несколько удлиненных секций (4), которые отделены друг от друга и расположены бок о бок параллельно друг другу, причем секции (4) отстойника проходят от загрузочного конца (2) к разгрузочному концу (3), формируя несколько взаимно разделенных параллельных потоков с поршневым режимом.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20125718A FI124674B (en) | 2012-06-26 | 2012-06-26 | Solvent extraction procedure and solvent extraction basin |
PCT/FI2013/050641 WO2014001623A1 (en) | 2012-06-26 | 2013-06-12 | Solvent extraction method and solvent extraction settler |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201590080A1 true EA201590080A1 (ru) | 2015-06-30 |
EA029684B1 EA029684B1 (ru) | 2018-04-30 |
Family
ID=49782327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201590080A EA029684B1 (ru) | 2012-06-26 | 2013-06-12 | Способ экстракции растворителя и отстойник для экстракции растворителя |
Country Status (16)
Country | Link |
---|---|
US (1) | US9631254B2 (ru) |
EP (1) | EP2864507B1 (ru) |
CN (1) | CN104603299B (ru) |
AP (1) | AP3705A (ru) |
AU (1) | AU2013283127B2 (ru) |
BR (1) | BR112014032069B8 (ru) |
CA (1) | CA2875909C (ru) |
EA (1) | EA029684B1 (ru) |
ES (1) | ES2648199T3 (ru) |
FI (1) | FI124674B (ru) |
IN (1) | IN2014KN02854A (ru) |
MX (1) | MX358294B (ru) |
PE (1) | PE20150109A1 (ru) |
PT (1) | PT2864507T (ru) |
WO (1) | WO2014001623A1 (ru) |
ZA (1) | ZA201500542B (ru) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI123831B (en) | 2012-06-26 | 2013-11-15 | Outotec Oyj | Solvent extraction clarifier tank arrangement |
FI123834B (en) | 2012-06-26 | 2013-11-15 | Outotec Oyj | Process for making a gutter and gutter |
FI126081B (en) * | 2012-06-26 | 2016-06-15 | Outotec Oyj | Solvent extraction basin with foundation |
FI123803B (en) * | 2012-06-26 | 2013-10-31 | Outotec Oyj | Process for preparing a solvent extraction pool and solvent extraction pool |
FI124030B (en) | 2012-06-26 | 2014-02-14 | Outotec Oyj | Process for producing a separating element and separating element |
FI124674B (en) | 2012-06-26 | 2014-11-28 | Outotec Oyj | Solvent extraction procedure and solvent extraction basin |
FI123835B (en) | 2012-06-26 | 2013-11-15 | Outotec Oyj | Arrangement for a pool for solvent extraction |
FI20155702A (fi) * | 2015-10-07 | 2017-04-08 | Outotec Finland Oy | Uuttojärjestely liuotinuuttoa varten |
CN112941529A (zh) * | 2019-12-11 | 2021-06-11 | 上海旷宇环境科技有限公司 | 一种分离金属离子和用酸的过滤回收系统 |
WO2024055119A1 (en) * | 2022-09-14 | 2024-03-21 | The Saskatchewan Research Council | Rare earth solvent extraction cell and process |
Family Cites Families (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB335912A (en) | 1929-05-29 | 1930-09-29 | Ig Farbenindustrie Ag | Improvements in colouring rubber oil substitute |
US2258982A (en) * | 1938-12-08 | 1941-10-14 | Eastman Kodak Co | Extraction apparatus |
US2728457A (en) * | 1951-09-14 | 1955-12-27 | Atlantic Refining Co | Phase separation process and apparatus |
US2868384A (en) * | 1955-07-25 | 1959-01-13 | Ca Nat Research Council | Apparatus for settling fluid suspensions |
ES247017A1 (es) | 1958-02-06 | 1959-09-01 | Saint Gobain | Instalacion para la circulacion y mezcla de diferentes liquidos |
US3419145A (en) * | 1966-06-10 | 1968-12-31 | Laval Turbine | Separation tank and method |
GB1507665A (en) | 1974-05-02 | 1978-04-19 | Davy Powergas Ltd | Solvent extraction |
DE2624936C3 (de) | 1976-06-03 | 1979-12-13 | Gesellschaft Zur Wiederaufarbeitung Von Kernbrennstoffen Mbh, 7514 Eggenstein- Leopoldshafen | Einrichtung zum Abzug einer oder mehrerer Phasen |
US4476018A (en) | 1983-03-14 | 1984-10-09 | Alar Engineering Corporation | Field assembled clarifier |
FR2560532B1 (fr) | 1984-03-01 | 1986-09-26 | Minemet Rech Sa | Installation modulaire de flottation et module pour sa realisation |
US4747948A (en) * | 1985-03-20 | 1988-05-31 | North Darryl L | Parallel plate extractor system and method for using same |
DE3704326A1 (de) | 1987-02-12 | 1988-08-25 | Didier Werke Ag | Ausgusskoerper |
DE3733402A1 (de) * | 1987-10-02 | 1989-04-13 | Emitec Emissionstechnologie | Katalysatoranordnung mit stroemungsleitkoerper |
FI88773C (fi) | 1990-04-04 | 1993-07-12 | Outokumpu Oy | Saett att blanda ihop och separera tvao loesningsfaser samt apparatur foer detta |
US5266191A (en) * | 1992-08-27 | 1993-11-30 | Newberry Tanks & Equipment, Inc. | Immiscible liquids separator apparatus and method |
DE9312978U1 (de) | 1993-08-30 | 1994-04-28 | Huber Hans Gmbh & Co Kg | Vorrichtung zur Entnahme von geklärtem Abwasser aus Rechteckbecken |
FI96968C (fi) | 1993-12-02 | 1996-09-25 | Outokumpu Eng Contract | Menetelmä metallien uuttamiseksi suurista liuosvirtauksista ja laitteisto tämän toteuttamiseksi |
US5435924A (en) | 1994-02-16 | 1995-07-25 | Albertson; Orris E. | Sludge collection apparatus and method |
US5558780A (en) | 1994-06-10 | 1996-09-24 | Vancas; Mark F. | Stripping/extraction settler apparatus and method |
US5662861A (en) | 1995-01-20 | 1997-09-02 | Mincorp Ltd. | Liquid extraction |
US5595660A (en) | 1995-06-23 | 1997-01-21 | Basf Corporation | Plate-type separator |
FI101199B (fi) | 1996-04-30 | 1998-05-15 | Outokumpu Oy | Menetelmä ja laite hallittujen virtausten aikaansaamiseksi kahdessa to isistaan erottuvassa liuoksessa |
FI101518B1 (fi) | 1996-04-30 | 1998-07-15 | Outokumpu Oy | Menetelmä ja laite rajapinnan säätämiseksi kahden hallitusti virtaavan ja toisistaan erottuvan liuoksen välillä sekä molempien liuosten ulosjohtamiseksi erotustilasta |
FI100949B (fi) | 1996-04-30 | 1998-03-31 | Outokumpu Oy | Menetelmä ja laite raskaamman liuoksen kierrättämiseksi kahden toisist aan erottuvan liuoksen erotustilasta sekoitustilaan |
FI101200B (fi) | 1996-05-07 | 1998-05-15 | Outokumpu Oy | Menetelmä ja laite neste-nesteuuton kahden, dispersioksi sekoitetun li uoksen johtamiseksi hallitusti erotustilaan |
FI103134B1 (fi) | 1997-08-28 | 1999-04-30 | Outokumpu Oy | Menetelmä ja laite neste-nesteuuton kahden, dispersioksi sekoitetun liuoksen johtamiseksi hallitusti leveään erotustilaan |
AU6626298A (en) * | 1998-02-06 | 1999-08-23 | Ingenierie Systemes De Depollution Pour L'environnement (Isd Environnement) | Modular lamellar clarifier |
WO2000007689A1 (en) * | 1998-08-07 | 2000-02-17 | Alethea Rosalind Melanie Hall | Apparatus for circulating a fluid |
ITUD990108A1 (it) | 1999-06-08 | 2000-12-08 | Danieli & C Ohg Sp | Metodo per la realizzazione di impianti industriali |
JP2001029703A (ja) * | 1999-07-27 | 2001-02-06 | Chiyoda Corp | セトラー、湿式銅製錬装置用の抽出器及びストリッパ |
US6245243B1 (en) * | 1999-10-07 | 2001-06-12 | Meurer Industries, Inc. | Settler plate supports with integral outlets for individual flow channels and methods of collecting liquid from each flow channel |
CN2480439Y (zh) | 2001-06-20 | 2002-03-06 | 蔡伟杰 | 大规模拼装配套钢箱建筑物 |
NO316109B1 (no) * | 2001-11-07 | 2003-12-15 | Aibel As | En coalescer anordning |
FI112039B (fi) * | 2002-05-16 | 2003-10-31 | Outokumpu Oy | Menetelmä ja laitteisto neste-nesteuuton dispersion tiivistämiseksi |
FI113244B (fi) | 2002-05-16 | 2004-03-31 | Outokumpu Oy | Menetelmä ja laitteisto neste-nesteuuton dispersion erottumisen hallitsemiseksi |
WO2004047946A1 (es) | 2002-11-28 | 2004-06-10 | Tecnicas Reunidas, S.A. | Método y dispositivo de mezcla y sedimentacíon en procesos de extracción con disolventes para la recuperación de productos de gran pureza |
FI121732B (fi) | 2003-06-10 | 2011-03-31 | Outotec Oyj | Menetelmä uuttoaineliuoksen puhdistamiseksi vesiliuosjäänteistä ja epäpuhtauksista ja laitteisto tätä varten |
US7328809B2 (en) | 2003-08-21 | 2008-02-12 | Spx Corporation | Solvent extraction method and apparatus |
CN2748146Y (zh) | 2004-12-17 | 2005-12-28 | 张和清 | 一种消解萃取装置 |
RU2412738C2 (ru) * | 2005-12-21 | 2011-02-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Система и способ разделения потока флюида |
CA2584955C (en) * | 2006-05-15 | 2014-12-02 | Sulzer Chemtech Ag | A static mixer |
FI125728B (fi) * | 2006-05-22 | 2016-01-29 | Outotec Oyj | Menetelmä uuttoaltaan valmistamiseksi ja uuttoallas |
WO2008094151A1 (en) | 2007-02-01 | 2008-08-07 | Duby Sean R | Mobile liquid treatment system and method |
GB0712624D0 (en) | 2007-06-29 | 2007-08-08 | Electrowinning Resources Ltd | Extraction of metal from metal ore |
CN201071566Y (zh) | 2007-07-06 | 2008-06-11 | 沈阳建筑大学 | 一种纤维增强塑料-钢管-混凝土柱 |
ITMI20071880A1 (it) | 2007-10-02 | 2009-04-03 | Giorgio Radaelli | Filtro a maniche per la depurazione di aeriformi realizzato con struttura modulare basata sulla composizione di elementi derivati da container da carico o ad essi assimilabili |
FI120929B (fi) | 2007-11-12 | 2010-05-14 | Outotec Oyj | Neste-nesteuuton allasjärjestely, laitteisto sijoitettavaksi neste-nesteuuton laskeutusaltaaseen ja menetelmä laitteiston asentamiseksi |
US20100051548A1 (en) | 2008-09-04 | 2010-03-04 | Dorlac Jerome P | System and Method for Solvent Extraction |
WO2010069136A1 (zh) | 2008-12-16 | 2010-06-24 | 南通中集特种运输设备制造有限公司 | 运输平台及其组合 |
FI121529B (fi) | 2009-02-09 | 2010-12-31 | Outotec Oyj | Menetelmä ja laitteisto kahden dispersioksi sekoitetun liuoksen erottamiseksi toisistaan kahdeksi liuosfaasiksi liuos-liuos-uuttoerotusaltaassa |
FI121741B (fi) | 2009-02-26 | 2011-03-31 | Outotec Oyj | Menetelmä neste-nesteuuttolaskeutusaltaan poistopään kourujärjestelyn valmistamiseksi ja kourujärjestely |
CN201366254Y (zh) * | 2009-03-06 | 2009-12-23 | 天津市北方博隆塔器技术开发有限公司 | 液-液-固三相分离组合填料 |
WO2010131982A2 (en) | 2009-04-06 | 2010-11-18 | Aquaclear Technology Limited | Liquid removal apparatus |
GB2476102A (en) | 2009-12-14 | 2011-06-15 | Key Housing Ltd | Transportable modular building construction system |
DK2525959T3 (en) | 2010-01-22 | 2016-06-27 | Tubi Pty Ltd | Modular rørfremstillingsapparat and process for the production of plastic pipes |
SG184139A1 (en) | 2010-03-18 | 2012-10-30 | Envirostream Solutions Pty Ltd | Mobile water filtration unit |
JP5567938B2 (ja) | 2010-08-24 | 2014-08-06 | 康納 沈 | 家屋ユニットの杭基礎 |
US9308473B2 (en) | 2011-04-20 | 2016-04-12 | Hatch Pty Ltd | Phase splitter |
CN202128943U (zh) | 2011-04-29 | 2012-02-01 | 赵东华 | 超临界流体萃取装置系统 |
FI123803B (en) * | 2012-06-26 | 2013-10-31 | Outotec Oyj | Process for preparing a solvent extraction pool and solvent extraction pool |
FI123831B (en) * | 2012-06-26 | 2013-11-15 | Outotec Oyj | Solvent extraction clarifier tank arrangement |
FI123834B (en) * | 2012-06-26 | 2013-11-15 | Outotec Oyj | Process for making a gutter and gutter |
FI123835B (en) * | 2012-06-26 | 2013-11-15 | Outotec Oyj | Arrangement for a pool for solvent extraction |
FI124674B (en) | 2012-06-26 | 2014-11-28 | Outotec Oyj | Solvent extraction procedure and solvent extraction basin |
FI124030B (en) | 2012-06-26 | 2014-02-14 | Outotec Oyj | Process for producing a separating element and separating element |
FI126081B (en) * | 2012-06-26 | 2016-06-15 | Outotec Oyj | Solvent extraction basin with foundation |
FI124846B (fi) * | 2013-06-10 | 2015-02-13 | Outotec Finland Oy | Järjestely nesteuuttosäiliötä varten |
-
2012
- 2012-06-26 FI FI20125718A patent/FI124674B/en active IP Right Grant
-
2013
- 2013-06-12 PE PE2014002508A patent/PE20150109A1/es active IP Right Grant
- 2013-06-12 AP AP2014008161A patent/AP3705A/en active
- 2013-06-12 CN CN201380034064.7A patent/CN104603299B/zh active Active
- 2013-06-12 AU AU2013283127A patent/AU2013283127B2/en active Active
- 2013-06-12 EA EA201590080A patent/EA029684B1/ru not_active IP Right Cessation
- 2013-06-12 CA CA2875909A patent/CA2875909C/en active Active
- 2013-06-12 WO PCT/FI2013/050641 patent/WO2014001623A1/en active Application Filing
- 2013-06-12 EP EP13808497.5A patent/EP2864507B1/en active Active
- 2013-06-12 BR BR112014032069A patent/BR112014032069B8/pt active IP Right Grant
- 2013-06-12 ES ES13808497.5T patent/ES2648199T3/es active Active
- 2013-06-12 US US14/408,711 patent/US9631254B2/en active Active
- 2013-06-12 IN IN2854KON2014 patent/IN2014KN02854A/en unknown
- 2013-06-12 PT PT138084975T patent/PT2864507T/pt unknown
- 2013-06-12 MX MX2014015961A patent/MX358294B/es active IP Right Grant
-
2015
- 2015-01-23 ZA ZA2015/00542A patent/ZA201500542B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2648199T3 (es) | 2017-12-29 |
FI20125718A (fi) | 2013-12-27 |
CN104603299B (zh) | 2018-04-03 |
BR112014032069B1 (pt) | 2019-11-05 |
WO2014001623A1 (en) | 2014-01-03 |
EP2864507B1 (en) | 2017-09-27 |
EP2864507A1 (en) | 2015-04-29 |
PT2864507T (pt) | 2017-12-06 |
US20150232960A1 (en) | 2015-08-20 |
CN104603299A (zh) | 2015-05-06 |
MX358294B (es) | 2018-08-13 |
US9631254B2 (en) | 2017-04-25 |
EP2864507A4 (en) | 2016-03-16 |
BR112014032069A2 (pt) | 2017-08-01 |
PE20150109A1 (es) | 2015-02-17 |
ZA201500542B (en) | 2016-01-27 |
CA2875909C (en) | 2016-07-26 |
BR112014032069B8 (pt) | 2023-02-07 |
MX2014015961A (es) | 2015-03-20 |
AU2013283127B2 (en) | 2016-02-25 |
AP3705A (en) | 2016-05-31 |
CA2875909A1 (en) | 2014-01-03 |
IN2014KN02854A (ru) | 2015-05-08 |
AU2013283127A1 (en) | 2015-01-22 |
AP2014008161A0 (en) | 2014-12-31 |
FI124674B (en) | 2014-11-28 |
EA029684B1 (ru) | 2018-04-30 |
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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 TJ TM |