BRPI0511968A - método e dispositivo para purificação de uma solução aquosa a partir de gotìculas de uma solução de extração - Google Patents
método e dispositivo para purificação de uma solução aquosa a partir de gotìculas de uma solução de extraçãoInfo
- Publication number
- BRPI0511968A BRPI0511968A BRPI0511968-5A BRPI0511968A BRPI0511968A BR PI0511968 A BRPI0511968 A BR PI0511968A BR PI0511968 A BRPI0511968 A BR PI0511968A BR PI0511968 A BRPI0511968 A BR PI0511968A
- Authority
- BR
- Brazil
- Prior art keywords
- aqueous solution
- droplets
- solution
- purifying
- extraction
- 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
- 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
- B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
-
- 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
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
MéTODO E DISPOSITIVO PARA PURIFICAçãO DE UMA SOLUçAO AQUOSA A PARTIR DE GOTìCULAS DE UMA SOLUçãO DE EXTRAçãO. A presente invenção refere-se a um método e dispositivo, através dos quais a solução aquosa proveniente da extração tipo líquido-líquido na recuperação hidrometalúrgica de metais é purificada, a partir de gotículas de uma solução orgânica de extração. A solução aquosa é tratada em um tanque de decantação, onde a mesma é obrigada a circular através de uma área de canal de circulação com uma reduzida seção transversal, que se estende por sobre a largura do tanque em pelo menos um ponto. Os canais de circulação são localizados na seção inferior do dispositivo coalescedor de gotículas, de acordo com a invenção, com a seção superior do dispositivo sendo principalmente sólida.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20040799A FI116610B (fi) | 2004-06-10 | 2004-06-10 | Menetelmä ja laitteisto vesiliuoksen puhdistamiseksi uuttoaineliuospisaroista |
| PCT/FI2005/000269 WO2005120676A1 (en) | 2004-06-10 | 2005-06-09 | Method and apparatus for purification of an aqueous solution form droplets of extraction solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0511968A true BRPI0511968A (pt) | 2008-01-22 |
Family
ID=32524474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0511968-5A BRPI0511968A (pt) | 2004-06-10 | 2005-06-09 | método e dispositivo para purificação de uma solução aquosa a partir de gotìculas de uma solução de extração |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US7704398B2 (pt) |
| EP (1) | EP1755759B1 (pt) |
| CN (1) | CN100558438C (pt) |
| AT (1) | ATE501770T1 (pt) |
| AU (1) | AU2005251959B2 (pt) |
| BR (1) | BRPI0511968A (pt) |
| CA (1) | CA2568794C (pt) |
| DE (1) | DE602005026935D1 (pt) |
| EA (1) | EA010076B1 (pt) |
| ES (1) | ES2363310T3 (pt) |
| FI (1) | FI116610B (pt) |
| MX (1) | MXPA06014360A (pt) |
| PE (1) | PE20060409A1 (pt) |
| PT (1) | PT1755759E (pt) |
| WO (1) | WO2005120676A1 (pt) |
| ZA (1) | ZA200609811B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI116611B (fi) | 2004-06-10 | 2006-01-13 | Outokumpu Oy | Menetelmä ja laitteisto vesiliuoksiin niukkaliukoisen orgaanisen liuoksen puhdistamiseksi vesiliuosjäänteistä |
| WO2010028117A1 (en) * | 2008-09-03 | 2010-03-11 | Cummins Filtration Ip Inc. | Air-jacketed coalescer media with improved performance |
| FI121530B (fi) * | 2009-02-09 | 2010-12-31 | Outotec Oyj | Menetelmä ja laitteisto kahden dispersioksi sekoitetun liuoksen erottamiseksi toisistaan kahdeksi liuosfaasiksi liuos-liuos-uuttoerotusaltaassa |
| US9102999B2 (en) * | 2013-01-10 | 2015-08-11 | Bloom Energy Corporation | Methods of recovering scandium from titanium residue streams |
| WO2016149303A1 (en) * | 2015-03-16 | 2016-09-22 | 3M Innovative Properties Company | Coalescing elements in copper production |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2007A (en) * | 1841-03-16 | Improvement in the mode of harvesting grain | ||
| US2681269A (en) * | 1951-03-21 | 1954-06-15 | Socony Vacuum Oil Co Inc | Contacting apparatus |
| BE791696A (fr) * | 1971-12-24 | 1973-03-16 | Metallgesellschaft Ag | Procede pour accelerer la separation de dispersions liquides |
| SU973142A1 (ru) * | 1981-01-19 | 1982-11-15 | Aliev Rasim A | Устройство дл совместной подготовки газа,нефти и воды |
| SU1237637A1 (ru) * | 1984-09-11 | 1986-06-15 | Брестский инженерно-строительный институт | Устройство дл очистки сточных вод |
| SU1699939A1 (ru) * | 1989-12-29 | 1991-12-23 | Дальневосточное высшее инженерное морское училище им.адм.Г.И.Невельского | Отстойно-коалесцирующий сепаратор нефтесодержащих вод |
| US5474688A (en) * | 1993-09-29 | 1995-12-12 | Uop | Process for phase separation |
| US5527461A (en) * | 1994-06-02 | 1996-06-18 | Hill; Gordon A. | Airlift oil scavenger |
| US5656173A (en) * | 1996-03-05 | 1997-08-12 | National Tank Company | Method of removing dispersed oil from an oil in water emulsion employing aerated solutions within a coalescing media |
| FI100949B (fi) * | 1996-04-30 | 1998-03-31 | Outokumpu Oy | Menetelmä ja laite raskaamman liuoksen kierrättämiseksi kahden toisist aan erottuvan liuoksen erotustilasta sekoitustilaan |
| FI101199B (fi) * | 1996-04-30 | 1998-05-15 | Outokumpu Oy | Menetelmä ja laite hallittujen virtausten aikaansaamiseksi kahdessa to isistaan erottuvassa liuoksessa |
| US6015502A (en) | 1996-10-09 | 2000-01-18 | Spintek Systems, Inc. | Reversing flow coalescing system |
| FI103134B1 (fi) * | 1997-08-28 | 1999-04-30 | Outokumpu Oy | Menetelmä ja laite neste-nesteuuton kahden, dispersioksi sekoitetun liuoksen johtamiseksi hallitusti leveään erotustilaan |
| US6315899B1 (en) * | 1998-11-17 | 2001-11-13 | Cyprus Amax Minerals Company | Apparatus for separating entrained aqueous from loaded organic in an SX process |
| US6171465B1 (en) * | 1999-09-21 | 2001-01-09 | Bill E. Compton | Desalter |
| FI113244B (fi) | 2002-05-16 | 2004-03-31 | Outokumpu Oy | Menetelmä ja laitteisto neste-nesteuuton dispersion erottumisen hallitsemiseksi |
| FI121732B (fi) | 2003-06-10 | 2011-03-31 | Outotec Oyj | Menetelmä uuttoaineliuoksen puhdistamiseksi vesiliuosjäänteistä ja epäpuhtauksista ja laitteisto tätä varten |
| FI116611B (fi) | 2004-06-10 | 2006-01-13 | Outokumpu Oy | Menetelmä ja laitteisto vesiliuoksiin niukkaliukoisen orgaanisen liuoksen puhdistamiseksi vesiliuosjäänteistä |
-
2004
- 2004-06-10 FI FI20040799A patent/FI116610B/fi not_active IP Right Cessation
-
2005
- 2005-06-02 PE PE2005000622A patent/PE20060409A1/es active IP Right Grant
- 2005-06-09 AT AT05751949T patent/ATE501770T1/de not_active IP Right Cessation
- 2005-06-09 CN CNB2005800189597A patent/CN100558438C/zh not_active Expired - Fee Related
- 2005-06-09 MX MXPA06014360A patent/MXPA06014360A/es active IP Right Grant
- 2005-06-09 ES ES05751949T patent/ES2363310T3/es active Active
- 2005-06-09 EP EP05751949A patent/EP1755759B1/en not_active Not-in-force
- 2005-06-09 US US11/628,868 patent/US7704398B2/en not_active Expired - Fee Related
- 2005-06-09 BR BRPI0511968-5A patent/BRPI0511968A/pt active Search and Examination
- 2005-06-09 EA EA200602051A patent/EA010076B1/ru not_active IP Right Cessation
- 2005-06-09 AU AU2005251959A patent/AU2005251959B2/en not_active Ceased
- 2005-06-09 WO PCT/FI2005/000269 patent/WO2005120676A1/en active Application Filing
- 2005-06-09 DE DE602005026935T patent/DE602005026935D1/de active Active
- 2005-06-09 PT PT05751949T patent/PT1755759E/pt unknown
- 2005-06-09 CA CA2568794A patent/CA2568794C/en not_active Expired - Fee Related
-
2006
- 2006-11-24 ZA ZA200609811A patent/ZA200609811B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EA200602051A1 (ru) | 2007-06-29 |
| CA2568794C (en) | 2012-08-07 |
| FI116610B (fi) | 2006-01-13 |
| ATE501770T1 (de) | 2011-04-15 |
| EA010076B1 (ru) | 2008-06-30 |
| PE20060409A1 (es) | 2006-05-26 |
| ZA200609811B (en) | 2008-04-30 |
| EP1755759A1 (en) | 2007-02-28 |
| ES2363310T3 (es) | 2011-07-29 |
| PT1755759E (pt) | 2011-06-27 |
| AU2005251959A1 (en) | 2005-12-22 |
| US7704398B2 (en) | 2010-04-27 |
| FI20040799A0 (fi) | 2004-06-10 |
| DE602005026935D1 (de) | 2011-04-28 |
| AU2005251959B2 (en) | 2010-11-04 |
| CN101094712A (zh) | 2007-12-26 |
| MXPA06014360A (es) | 2007-02-19 |
| WO2005120676A1 (en) | 2005-12-22 |
| CN100558438C (zh) | 2009-11-11 |
| EP1755759B1 (en) | 2011-03-16 |
| CA2568794A1 (en) | 2005-12-22 |
| US20070210000A1 (en) | 2007-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BRPI0511968A (pt) | método e dispositivo para purificação de uma solução aquosa a partir de gotìculas de uma solução de extração | |
| WO2010019282A3 (en) | Mercury removal from crude oil | |
| WO2008091317A3 (en) | Integrated controlled freeze zone (cfz) tower and dividing wall (dwc) for enhanced hydrocarbon recovery | |
| EA200801790A1 (ru) | Способ снижения содержания серосодержащих компонентов в сырой нефти, система переработки углеводородов для переработки потока сырой нефти и нефтеперерабатывающая система (варианты) | |
| EP1720632A1 (en) | Methods and configurations for acid gas enrichment | |
| ATE498442T1 (de) | Verfahren zur extraktion mindestens einer verbindung aus einer flüssigen phase, welche eine ionische flüssigkeit umfasst, und mikrofluidisches system zur implementierung besagter methode | |
| UA95249C2 (ru) | Система сбора отходов (варианты) с отделением жидких отходов от твердых и способ ее реализации | |
| FI2739576T3 (fi) | Menetelmä teollisen jätteen käsittelemiseksi | |
| WO2014106770A3 (en) | Integrated process to recover high quality native co2 from a sour gas comprising h2s and co2 | |
| TW200702308A (en) | Anaerobic purification device | |
| WO2008047010A3 (fr) | Procede de traitement de dechets contenant des metaux precieux et dispositif pour la mise en oeuvre de ce procede | |
| EA201190317A1 (ru) | Способ и установка для регенерации экстракционного раствора в процессах экстрагирования металлов | |
| PL1993701T3 (pl) | Układ odkraplacza | |
| MX2018011641A (es) | Fluido de yacimiento auto-generado para recuperacion de petroleo mejorada. | |
| ES2722652T3 (es) | Proceso de tratamiento de una gasolina por separación en tres cortes | |
| EA200602053A1 (ru) | Способ и устройство для очистки органического раствора, малорастворимого в воде, от водных включений | |
| EA200501729A1 (ru) | Способ и устройство для очистки экстрактного раствора от водных включений и примесей | |
| EA200970644A1 (ru) | Способ и устройство для извлечения металла и отделения мышьяка от мышьяксодержащего раствора | |
| WO2007100750A3 (en) | Aerated degasser | |
| NO20090698L (no) | Fremgangsmate og installasjon for behandling av et vandig avlop for det formal a ekstrahere minst ±n opplost gassforbindelse fra denne, for anvendelse ved akvakultur i et resirkulert vandig miljo | |
| IN2012DN03072A (pt) | ||
| EA200601379A1 (ru) | Система выделения мелких капель | |
| EA201892111A1 (ru) | Способ извлечения альдегида, полученного путем гидроформилирования, с использованием двух колонн с увеличивающимся давлением | |
| CN103482570B (zh) | 一种循环氢脱硫除液方法 | |
| WO2010002513A3 (en) | Integrated process for upgrading a vapor feed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25D | Requested change of name of applicant approved |
Owner name: OUTOTEC OYJ (FI) |
|
| B25G | Requested change of headquarter approved |
Owner name: OUTOTEC OYJ (FI) |
|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |