AR006894A1 - Metodo y aparato para recircular una solucion mas pesada desde la parte de separacion de dos soluciones separables en una unidad mezcladora. - Google Patents
Metodo y aparato para recircular una solucion mas pesada desde la parte de separacion de dos soluciones separables en una unidad mezcladora.Info
- Publication number
- AR006894A1 AR006894A1 ARP970101756A ARP970101756A AR006894A1 AR 006894 A1 AR006894 A1 AR 006894A1 AR P970101756 A ARP970101756 A AR P970101756A AR P970101756 A ARP970101756 A AR P970101756A AR 006894 A1 AR006894 A1 AR 006894A1
- Authority
- AR
- Argentina
- Prior art keywords
- solution
- mixing unit
- recirculating
- separation part
- separation
- 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
- B01D11/0457—Juxtaposition of mixers-settlers comprising rotating mechanisms, e.g. mixers, mixing pumps
-
- 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
-
- 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
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Extraction Or Liquid Replacement (AREA)
- Sampling And Sample Adjustment (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Se refiere a un método para recircular la solución más pesada desde una parte de circulación de extracción líquido-líquido hasta la unidadmezcladora del mismo paso de extracción, de manera que parte de la solución recirculada es devuelta ala unidad mezcladora desde el rebose del extremode descarga de la parte de separación. Una característica esencial es que la mayor parte de la solución más pesada recirculada en la unidad mezcladorase obtiene a partir de la parte de separaciónad ecuada, con toda la amplitud dela misma. Se refiere también a un aparato basado en dicho método, en donde,en la parte inferior del sedimentador (6) se ubica un canal colector de solución más pesada (13) que se extiende sobre todo elancho del sedimentadory está provisto de tubos de succión (15) que se orientan en forma inclinada hacia la solución a ser recolectada desde el canal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI961831A FI100949B (fi) | 1996-04-30 | 1996-04-30 | Menetelmä ja laite raskaamman liuoksen kierrättämiseksi kahden toisist aan erottuvan liuoksen erotustilasta sekoitustilaan |
Publications (1)
Publication Number | Publication Date |
---|---|
AR006894A1 true AR006894A1 (es) | 1999-09-29 |
Family
ID=8545934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP970101756A AR006894A1 (es) | 1996-04-30 | 1997-04-29 | Metodo y aparato para recircular una solucion mas pesada desde la parte de separacion de dos soluciones separables en una unidad mezcladora. |
Country Status (12)
Country | Link |
---|---|
US (1) | US6083400A (es) |
CN (1) | CN1090515C (es) |
AR (1) | AR006894A1 (es) |
AU (1) | AU726030B2 (es) |
BR (1) | BR9709201A (es) |
CA (1) | CA2253281C (es) |
FI (1) | FI100949B (es) |
IN (1) | IN188544B (es) |
PE (1) | PE57498A1 (es) |
RU (1) | RU2181613C2 (es) |
WO (1) | WO1997040900A1 (es) |
ZA (1) | ZA973480B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI101518B (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 ulos johtamiseksi erotustilasta |
FI103134B1 (fi) * | 1997-08-28 | 1999-04-30 | Outokumpu Oy | Menetelmä ja laite neste-nesteuuton kahden, dispersioksi sekoitetun liuoksen johtamiseksi hallitusti leveään erotustilaan |
AU2002358814A1 (en) * | 2002-11-28 | 2004-06-18 | Tecnicas Reunidas, S.A. | Method and device used for mixing and sedimentation in solvent extraction processes for the recovery of highly-pure products |
FI113746B (fi) * | 2003-03-19 | 2004-06-15 | Outokumpu Oy | Menetelmä ja laitteisto neste-nesteuutossa |
FI121732B (fi) * | 2003-06-10 | 2011-03-31 | Outotec Oyj | Menetelmä uuttoaineliuoksen puhdistamiseksi vesiliuosjäänteistä ja epäpuhtauksista ja laitteisto tätä varten |
FI116610B (fi) * | 2004-06-10 | 2006-01-13 | Outokumpu Oy | Menetelmä ja laitteisto vesiliuoksen puhdistamiseksi uuttoaineliuospisaroista |
FI116611B (fi) * | 2004-06-10 | 2006-01-13 | Outokumpu Oy | Menetelmä ja laitteisto vesiliuoksiin niukkaliukoisen orgaanisen liuoksen puhdistamiseksi vesiliuosjäänteistä |
US8886272B2 (en) * | 2004-07-13 | 2014-11-11 | Dexcom, Inc. | Analyte sensor |
FI121741B (fi) * | 2009-02-26 | 2011-03-31 | Outotec Oyj | Menetelmä neste-nesteuuttolaskeutusaltaan poistopään kourujärjestelyn valmistamiseksi ja kourujärjestely |
FI123491B (fi) * | 2010-08-26 | 2013-05-31 | Outotec Oyj | Sekoitus-selkeytysallas, järjestely käsittäen ainakin kaksi sekoitus-selkeytysallasta ja menetelmä orgaanisen faasin ja vesifaasin tilavuussuhteen O/A ja faasien erottumisajan mittaamiseksi ja säätämiseksi dispersiossa |
AU2012245058B2 (en) * | 2011-04-20 | 2014-02-27 | Hatch Pty Ltd | Distribution array for use in a settler area of a mixer-settler |
US9132362B2 (en) * | 2011-12-28 | 2015-09-15 | Flsmidth A/S | Solvent extraction mixer settler apparatus |
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 |
FI123835B (en) * | 2012-06-26 | 2013-11-15 | Outotec Oyj | Arrangement for a pool for solvent extraction |
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 |
FI123803B (en) | 2012-06-26 | 2013-10-31 | Outotec Oyj | Process for preparing a solvent extraction pool and solvent extraction pool |
FI124846B (fi) | 2013-06-10 | 2015-02-13 | Outotec Finland Oy | Järjestely nesteuuttosäiliötä varten |
CN104705419A (zh) * | 2013-12-14 | 2015-06-17 | 河南省亚临界生物技术有限公司 | 一种去除食用油中塑化剂的方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2308755A (en) * | 1937-12-08 | 1943-01-19 | Standard Oil Co | Method of treating oil |
US2799645A (en) * | 1954-03-10 | 1957-07-16 | Cabot Godfrey L Inc | Process for decontaminating oleaginous liquids |
US3752758A (en) * | 1971-07-15 | 1973-08-14 | Hindi A El | Method of separating solid from liquids |
US4338285A (en) * | 1978-12-06 | 1982-07-06 | A. H. Ross & Associates | Liquid-liquid contact apparatus |
FR2502507B1 (fr) * | 1981-03-24 | 1986-08-08 | Degremont Sa | Procede et installation d'echange de masse a contre-courant entre deux phases de densites differentes |
US4747948A (en) * | 1985-03-20 | 1988-05-31 | North Darryl L | Parallel plate extractor system and method for using same |
US4954260A (en) * | 1989-06-08 | 1990-09-04 | Zvi Ludmer | Countercurrent separation process and apparatus |
FI88773C (fi) * | 1990-04-04 | 1993-07-12 | Outokumpu Oy | Saett att blanda ihop och separera tvao loesningsfaser samt apparatur foer detta |
-
1996
- 1996-04-30 FI FI961831A patent/FI100949B/fi not_active IP Right Cessation
-
1997
- 1997-04-23 ZA ZA9703480A patent/ZA973480B/xx unknown
- 1997-04-29 RU RU98121405/12A patent/RU2181613C2/ru not_active IP Right Cessation
- 1997-04-29 IN IN270BO1997 patent/IN188544B/en unknown
- 1997-04-29 AU AU23903/97A patent/AU726030B2/en not_active Ceased
- 1997-04-29 PE PE1997000321A patent/PE57498A1/es not_active Application Discontinuation
- 1997-04-29 CA CA002253281A patent/CA2253281C/en not_active Expired - Fee Related
- 1997-04-29 CN CN97194294A patent/CN1090515C/zh not_active Expired - Fee Related
- 1997-04-29 AR ARP970101756A patent/AR006894A1/es unknown
- 1997-04-29 WO PCT/FI1997/000252 patent/WO1997040900A1/en active Application Filing
- 1997-04-29 BR BR9709201-0A patent/BR9709201A/pt not_active IP Right Cessation
- 1997-04-29 US US09/171,597 patent/US6083400A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR9709201A (pt) | 2000-01-11 |
RU2181613C2 (ru) | 2002-04-27 |
CA2253281C (en) | 2006-06-06 |
AU2390397A (en) | 1997-11-19 |
US6083400A (en) | 2000-07-04 |
IN188544B (es) | 2002-10-12 |
WO1997040900A1 (en) | 1997-11-06 |
ZA973480B (en) | 1998-01-28 |
AU726030B2 (en) | 2000-10-26 |
FI100949B (fi) | 1998-03-31 |
FI961831A0 (fi) | 1996-04-30 |
CA2253281A1 (en) | 1997-11-06 |
FI961831A (fi) | 1997-10-31 |
PE57498A1 (es) | 1998-10-16 |
CN1216933A (zh) | 1999-05-19 |
CN1090515C (zh) | 2002-09-11 |
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Legal Events
Date | Code | Title | Description |
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FB | Suspension of granting procedure |