EA201592118A1 - Отстойник для экстракции в растворе - Google Patents

Отстойник для экстракции в растворе

Info

Publication number
EA201592118A1
EA201592118A1 EA201592118A EA201592118A EA201592118A1 EA 201592118 A1 EA201592118 A1 EA 201592118A1 EA 201592118 A EA201592118 A EA 201592118A EA 201592118 A EA201592118 A EA 201592118A EA 201592118 A1 EA201592118 A1 EA 201592118A1
Authority
EA
Eurasian Patent Office
Prior art keywords
solution
shaft
inner tube
phase
outlet
Prior art date
Application number
EA201592118A
Other languages
English (en)
Other versions
EA029124B1 (ru
Inventor
Юсси Ваарно
Рами Саарио
Хенри Фредрикссон
Original Assignee
Оутотек (Финлэнд) Ой
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Оутотек (Финлэнд) Ой filed Critical Оутотек (Финлэнд) Ой
Publication of EA201592118A1 publication Critical patent/EA201592118A1/ru
Publication of EA029124B1 publication Critical patent/EA029124B1/ru

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
    • 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
    • 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
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/10—Settling tanks with multiple outlets for the separated liquids
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2444—Discharge mechanisms for the classified liquid
    • 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
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • 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
    • 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
    • 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
    • B01D17/04—Breaking emulsions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
    • 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
    • C22B15/0065—Leaching or slurrying
    • 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
    • C22B15/0065—Leaching or slurrying
    • C22B15/0082—Leaching or slurrying with water
    • 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
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/16—Extraction of metal compounds from ores or concentrates by wet processes by leaching in organic solutions
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

В отстойнике для экстракции в растворе выпускной резервуар (11) содержит внутреннюю трубу (18), расположенную вертикально внутри шахты (12), причем внутренняя труба отстоит от боковой стенки (13) шахты (12) с образованием промежуточного пространства (19) между внутренней трубой и шахтой. Внутренняя труба (18) имеет внутреннее пространство (20) и отверстие (21) в своей нижней части, примыкающей к нижней части шахты, с образованием проточного канала для протекания тяжелой фазы раствора во внутреннее пространство (20). Шахта (12) содержит второе выпускное отверстие (22), которое выполнено отдельно от разгрузочного отверстия (17) и расположено выше уровня разгрузочного отверстия (17). Второе выпускное отверстие (22) сообщается через боковую стенку (13) с промежуточным пространством (19) в месте, примыкающем к верхнему концу шахты (12) и расположенном на уровне указанного слоя (5) увлеченной легкой фазы раствора для выгрузки указанного слоя увлеченной легкой фазы раствора из промежуточного пространства. Тяжелая фаза (4) раствора выгружается через разгрузочное отверстие (17). Слой (5) увлеченной легкой фазы раствора выгружается через второе выпускное отверстие (22).
EA201592118A 2013-06-10 2014-05-28 Отстойник для экстракции в растворе EA029124B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20135632A FI124846B (fi) 2013-06-10 2013-06-10 Järjestely nesteuuttosäiliötä varten
PCT/FI2014/050425 WO2014199007A1 (en) 2013-06-10 2014-05-28 Solvent extraction settler arrangement

Publications (2)

Publication Number Publication Date
EA201592118A1 true EA201592118A1 (ru) 2016-06-30
EA029124B1 EA029124B1 (ru) 2018-02-28

Family

ID=52021702

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201592118A EA029124B1 (ru) 2013-06-10 2014-05-28 Отстойник для экстракции в растворе

Country Status (13)

Country Link
US (1) US10030285B2 (ru)
EP (1) EP3007794B1 (ru)
CN (1) CN105263595B (ru)
AU (1) AU2014279960B2 (ru)
CL (1) CL2015003571A1 (ru)
EA (1) EA029124B1 (ru)
ES (1) ES2674373T3 (ru)
FI (1) FI124846B (ru)
MX (1) MX363798B (ru)
PE (1) PE20160486A1 (ru)
PT (1) PT3007794T (ru)
TR (1) TR201808610T4 (ru)
WO (1) WO2014199007A1 (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123835B (en) * 2012-06-26 2013-11-15 Outotec Oyj Arrangement for a pool for solvent extraction
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
FI123831B (en) 2012-06-26 2013-11-15 Outotec Oyj Solvent extraction clarifier tank arrangement
FI123803B (en) 2012-06-26 2013-10-31 Outotec Oyj Process for preparing a solvent extraction pool and solvent extraction pool
FI123834B (en) 2012-06-26 2013-11-15 Outotec Oyj Process for making a gutter and gutter
JP7087877B2 (ja) * 2017-09-29 2022-06-21 三菱ケミカル株式会社 分離方法及び（メタ）アクリル酸エステルの製造方法
CN112717482A (zh) * 2020-11-27 2021-04-30 中国恩菲工程技术有限公司 用于锌电积阳极泥处理的沉降装置和处理系统
CN114657371B (zh) * 2022-02-28 2023-06-09 江西睿达新能源科技有限公司 硫酸钴的萃取装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1073368A (en) 1976-11-15 1980-03-11 Inco Limited Three phase separation
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
FI100949B (fi) 1996-04-30 1998-03-31 Outokumpu Oy Menetelmä ja laite raskaamman liuoksen kierrättämiseksi kahden toisist aan erottuvan liuoksen erotustilasta sekoitustilaan
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
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
US20080111096A1 (en) * 2006-11-10 2008-05-15 Veltri Fred J Composition for extracting crude oil from tar sands
CN201538801U (zh) 2009-09-30 2010-08-04 佛冈佳特金属有限公司 澄清处理清渣器

Also Published As

Publication number Publication date
MX2015016636A (es) 2016-05-09
FI124846B (fi) 2015-02-13
ES2674373T3 (es) 2018-06-29
WO2014199007A1 (en) 2014-12-18
FI20135632A (fi) 2014-12-11
US10030285B2 (en) 2018-07-24
PE20160486A1 (es) 2016-05-30
US20160130681A1 (en) 2016-05-12
AU2014279960A1 (en) 2016-01-21
CL2015003571A1 (es) 2016-09-23
EP3007794A1 (en) 2016-04-20
PT3007794T (pt) 2018-06-27
MX363798B (es) 2019-04-03
TR201808610T4 (tr) 2018-07-23
EP3007794B1 (en) 2018-04-18
CN105263595B (zh) 2017-07-04
CN105263595A (zh) 2016-01-20
EP3007794A4 (en) 2017-03-22
EA029124B1 (ru) 2018-02-28
AU2014279960B2 (en) 2017-01-12

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Legal Events

Date Code Title Description
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 KG TJ TM

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): BY KZ RU