AR084007A1 - ALCALINE METAL SEPARATION AND RECOVERY PROCEDURE AND ALCALINO METAL SEPARATION AND RECOVERY APPARATUS - Google Patents
ALCALINE METAL SEPARATION AND RECOVERY PROCEDURE AND ALCALINO METAL SEPARATION AND RECOVERY APPARATUSInfo
- Publication number
- AR084007A1 AR084007A1 ARP110104411A AR084007A1 AR 084007 A1 AR084007 A1 AR 084007A1 AR P110104411 A ARP110104411 A AR P110104411A AR 084007 A1 AR084007 A1 AR 084007A1
- Authority
- AR
- Argentina
- Prior art keywords
- metal separation
- recovery
- alcalino
- alcaline
- alkali metal
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 238000011084 recovery Methods 0.000 title abstract 3
- 238000000926 separation method Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 239000012528 membrane Substances 0.000 abstract 4
- 238000001728 nano-filtration Methods 0.000 abstract 4
- 229910052783 alkali metal Inorganic materials 0.000 abstract 3
- 150000001340 alkali metals Chemical class 0.000 abstract 3
- 239000012466 permeate Substances 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
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- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/027—Nanofiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/027—Nanofiltration
- B01D61/0271—Nanofiltration comprising multiple nanofiltration steps
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2317/00—Membrane module arrangements within a plant or an apparatus
- B01D2317/02—Elements in series
- B01D2317/022—Reject series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2317/00—Membrane module arrangements within a plant or an apparatus
- B01D2317/02—Elements in series
- B01D2317/025—Permeate series
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
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- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/447—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by membrane distillation
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
- C02F3/1273—Submerged membrane bioreactors
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
La presente se refiere a un procedimiento de separación y recuperación de metal alcalino que incluye: separar un permeado que contiene un metal alcalino de agua sin procesar que contiene el metal alcalino mediante el uso de una membrana de nanofiltración: y la recuperación del metal alcalino contenido en el permeado mediante un pos-tratamiento, en que al menos se construyen dos etapas de las unidades de membrana de nanofiltración, y se usa un concentrado de una unidad de membrana de nanofiltración de la etapa previa como agua de alimentación de una unidad de membrana de nanofiltración de la etapa posterior.This refers to an alkali metal separation and recovery process that includes: separating a permeate containing an alkaline metal from unprocessed water containing the alkali metal by using a nanofiltration membrane: and recovering the alkali metal content in the permeate by a post-treatment, in which at least two stages of the nanofiltration membrane units are constructed, and a concentrate of a nanofiltration membrane unit of the previous stage is used as feedwater of a membrane unit of nanofiltration of the later stage.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010271341A JP2012120943A (en) | 2010-12-06 | 2010-12-06 | Alkali metal separation and recovery method, and alkali metal separation and recovery apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR084007A1 true AR084007A1 (en) | 2013-04-17 |
Family
ID=46207098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP110104411 AR084007A1 (en) | 2010-12-06 | 2011-11-25 | ALCALINE METAL SEPARATION AND RECOVERY PROCEDURE AND ALCALINO METAL SEPARATION AND RECOVERY APPARATUS |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2012120943A (en) |
| CN (1) | CN103249471B (en) |
| AR (1) | AR084007A1 (en) |
| CL (1) | CL2013001598A1 (en) |
| WO (1) | WO2012077610A1 (en) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013005694A1 (en) * | 2011-07-04 | 2013-01-10 | 東レ株式会社 | Method for separating and recovering alkali metal, and apparatus for separating and recovering alkali metal |
| AU2013305441B2 (en) * | 2012-08-23 | 2017-07-13 | Chemetics Inc. | Hydrometallurgical process using multi-stage nanofiltration |
| EP3162905A1 (en) * | 2013-01-21 | 2017-05-03 | Mitsubishi Rayon Co. Ltd. | Method for metal concentration, method for metal recovery, device for metal concentration, and device for metal recovery |
| CN103572071B (en) * | 2013-11-15 | 2016-03-02 | 中国科学院青海盐湖研究所 | A kind of method of refining lithium from salt lake brine with high magnesium-lithium ratio |
| AU2015408086A1 (en) * | 2015-08-28 | 2018-03-15 | Albemarle Corporation | Processes for recovering lithium values from lithium-containing brines |
| CN105712557B (en) * | 2016-02-05 | 2019-01-25 | 大唐环境产业集团股份有限公司 | A kind of desulfurization wastewater zero discharge treatment device and method |
| IL244854B (en) | 2016-03-31 | 2019-02-28 | Technion Res & Dev Foundation | Method for separation of magnesium and calcium ions from saline water, for improving the quality of soft and desalinated waters |
| CN105925799A (en) * | 2016-05-26 | 2016-09-07 | 四川思达能环保科技有限公司 | Wet metallurgy film concentration process |
| US10450633B2 (en) * | 2017-07-21 | 2019-10-22 | Larry Lien | Recovery of lithium from an acid solution |
| US11498031B2 (en) | 2017-10-26 | 2022-11-15 | International Battery Metals, Ltd. | Mobile extraction array with brine constituent separation, purification, and concentration |
| JP7133429B2 (en) * | 2018-10-19 | 2022-09-08 | 日東電工株式会社 | Water treatment system and water treatment method |
| JP7375740B2 (en) * | 2018-12-26 | 2023-11-08 | 東レ株式会社 | Method for producing alkali metal salts |
| CN110327791A (en) * | 2019-08-14 | 2019-10-15 | 湖南澳维膜科技有限公司 | One kind having both high temperature resistant and high pressure resistant polyamide composite film and preparation method thereof |
| KR102528926B1 (en) * | 2020-04-21 | 2023-05-09 | 도레이 카부시키가이샤 | Recovery method of rare metal salt |
| CN111408162A (en) * | 2020-05-06 | 2020-07-14 | 赛普特环保技术(厦门)有限公司 | Separation system and method for sugar and inorganic salt |
| AU2021295775A1 (en) * | 2020-06-22 | 2023-02-02 | Sasakura Engineering Co., Ltd. | Method for fixing carbon dioxide |
| JP7581860B2 (en) * | 2020-12-25 | 2024-11-13 | 東レ株式会社 | Membrane separation process, organic matter concentration reduction method and membrane separation device |
| JP7767705B2 (en) * | 2021-04-15 | 2025-11-12 | Dowaエコシステム株式会社 | Method for recovering lithium from lithium-ion secondary batteries |
| JP7375953B2 (en) * | 2021-10-05 | 2023-11-08 | 東レ株式会社 | Recovery method for monovalent metal ions |
| PE20250032A1 (en) * | 2022-03-21 | 2025-01-10 | Aqua Metals Inc | Improved systems and methods for metal recovery from lithium-ion batteries |
| WO2024117236A1 (en) * | 2022-11-30 | 2024-06-06 | 東レ株式会社 | Method for recovering alkali metal salt and apparatus for recovering alkali metal salt |
| WO2024225409A1 (en) * | 2023-04-28 | 2024-10-31 | 東レ株式会社 | Method for recovering alkali metal salt and apparatus for recovering alkali metal salt |
| CN116477681A (en) * | 2023-06-14 | 2023-07-25 | 浙江大学 | A numerical control system for agricultural saline-alkali water desalination |
| JP7664333B2 (en) * | 2023-09-14 | 2025-04-17 | 野村マイクロ・サイエンス株式会社 | Pure water production method and production equipment, pure water production method and pure water production system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002079246A (en) * | 2000-06-19 | 2002-03-19 | Toray Ind Inc | Water making method |
| JP2003200161A (en) * | 2002-01-09 | 2003-07-15 | Toray Ind Inc | Water making method and water making apparatus |
| JP2003326259A (en) * | 2002-05-14 | 2003-11-18 | Toray Ind Inc | Fresh water generating method and fresh water generator |
| US20060091077A1 (en) * | 2004-10-29 | 2006-05-04 | Ecolochem, Inc. | Concentrate recycle loop with filtration module |
| JP5141855B2 (en) * | 2006-03-23 | 2013-02-13 | 栗田工業株式会社 | Membrane separator |
| JP2008100219A (en) * | 2006-09-22 | 2008-05-01 | Toray Ind Inc | Desalination method and desalination apparatus |
| US20090242479A1 (en) * | 2008-03-27 | 2009-10-01 | General Electric Company | Aromatic halosulfonyl isocyanate compositions |
-
2010
- 2010-12-06 JP JP2010271341A patent/JP2012120943A/en active Pending
-
2011
- 2011-11-25 AR ARP110104411 patent/AR084007A1/en active IP Right Grant
- 2011-12-02 CN CN201180058613.5A patent/CN103249471B/en active Active
- 2011-12-02 WO PCT/JP2011/077975 patent/WO2012077610A1/en not_active Ceased
-
2013
- 2013-06-05 CL CL2013001598A patent/CL2013001598A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN103249471B (en) | 2016-05-11 |
| CN103249471A (en) | 2013-08-14 |
| WO2012077610A1 (en) | 2012-06-14 |
| JP2012120943A (en) | 2012-06-28 |
| CL2013001598A1 (en) | 2013-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |