PE20210569A1 - Sistemas y metodos para el tratamiento de la acidez, metales pesados y solidos en drenaje acido de minas y otros fluidos acuosos - Google Patents
Sistemas y metodos para el tratamiento de la acidez, metales pesados y solidos en drenaje acido de minas y otros fluidos acuososInfo
- Publication number
- PE20210569A1 PE20210569A1 PE2020001400A PE2020001400A PE20210569A1 PE 20210569 A1 PE20210569 A1 PE 20210569A1 PE 2020001400 A PE2020001400 A PE 2020001400A PE 2020001400 A PE2020001400 A PE 2020001400A PE 20210569 A1 PE20210569 A1 PE 20210569A1
- Authority
- PE
- Peru
- Prior art keywords
- heavy metals
- acidity
- aqueous fluids
- solids
- treatment
- Prior art date
Links
Classifications
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
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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
- C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
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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
- C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
- C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
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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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
-
- 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
- C02F2101/103—Arsenic compounds
-
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
- C02F2101/203—Iron or iron compound
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
- C02F2101/206—Manganese or manganese compounds
-
- 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
- C02F2101/22—Chromium or chromium compounds, e.g. chromates
-
- 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
- C02F2101/30—Organic compounds
- C02F2101/36—Organic compounds containing halogen
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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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/06—Contaminated groundwater or leachate
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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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
-
- 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
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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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
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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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Physical Water Treatments (AREA)
Abstract
Los dispositivos y metodos asociados descritos en este documento de acuerdo con realizaciones de la presente tecnologia pueden, por ejemplo, tratar la acidez y eliminar los solidos en suspension y los metales pesados de la mina acida y el drenaje acido de rocas, asi como de otros fluidos acidos y acuosos diversos de varios pH. El sistema divulgado incluye una camara de reaccion de cavitacion/electrocoagulacion, separacion de solidos y otros elementos opcionales que incluyen una camara de reaccion de contacto con el medio pasivo, y/o un conjunto de electrodos de oxidacion/reduccion para facilitar o ampliar los parametros que requieren tratamiento. El sistema divulgado se puede empaquetar en pequenas unidades de alojamiento adecuadas para su insercion dentro de tuneles o entradas de las minas, pero tambien se puede expandir para aplicaciones a gran escala.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862643562P | 2018-03-15 | 2018-03-15 | |
PCT/US2019/022622 WO2019178568A1 (en) | 2018-03-15 | 2019-03-15 | Systems and methods for treating acidity, heavy metals, and solids in acid mine drainage and other aqueous fluids |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20210569A1 true PE20210569A1 (es) | 2021-03-22 |
Family
ID=67905144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2020001400A PE20210569A1 (es) | 2018-03-15 | 2019-03-15 | Sistemas y metodos para el tratamiento de la acidez, metales pesados y solidos en drenaje acido de minas y otros fluidos acuosos |
Country Status (4)
Country | Link |
---|---|
US (1) | US11680001B2 (es) |
CA (1) | CA3093001C (es) |
PE (1) | PE20210569A1 (es) |
WO (1) | WO2019178568A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210323846A1 (en) * | 2017-07-18 | 2021-10-21 | Reinerio Linares | Water activator transducer |
CN110705786B (zh) * | 2019-09-29 | 2023-04-25 | 河南郑大水利科技有限公司 | 一种梯级水电站优化运行的评价方法 |
CN110845059B (zh) * | 2019-12-12 | 2021-12-21 | 郑州美成环保设备有限公司 | 基于电化学的污水处理装置 |
CA3164064A1 (en) * | 2020-01-28 | 2021-08-05 | Ihsen BEN SALAH | Process and apparatus for the electro-chemical treatment of water contaminated with emerging contaminants |
WO2022051587A1 (en) * | 2020-09-04 | 2022-03-10 | New Jersey Institute Of Technology | Ultrasound device for destruction of organic chemicals |
US20220371932A1 (en) * | 2021-05-24 | 2022-11-24 | Kohler Co. | Multistage greywater treatment system |
US20230183098A1 (en) * | 2021-12-10 | 2023-06-15 | Mage Llc | Method and apparatus for removing solids from a fluid stream |
WO2023173037A2 (en) * | 2022-03-11 | 2023-09-14 | Aecom | Systems and methods for destroying per- and polyfluoroalkyl substances (pfas) using an electrochemical (ec) reactor |
WO2024008124A1 (en) * | 2022-07-05 | 2024-01-11 | The Hong Kong Polytechnic University | Water treatment system using a magnetic confinement method |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2689646A1 (en) * | 2007-06-04 | 2008-12-11 | David T. Schwartzel | Aqueous treatment apparatus utilizing precursor materials and ultrasonics to generate customized oxidation-reduction-reactant chemistry environments in electrochemical cells and/or similar devices |
KR20080040659A (ko) * | 2008-04-17 | 2008-05-08 | 유효석 | 전기분해 유도용 조성물과 이를 이용한 전기분해 장치 |
US20100140107A1 (en) * | 2008-12-05 | 2010-06-10 | Sloan Robert L | Treatment for produced and flowback waters from wells |
CN101774715B (zh) * | 2010-03-10 | 2013-02-27 | 华南师范大学 | 一种印染废水深度处理回用系统及方法 |
US10125040B2 (en) * | 2010-09-24 | 2018-11-13 | Evoqua Water Technologies Llc | Concentrating of wastewater to reduce flow rate, cost, and footprint of treatment system |
NL1038578C2 (en) * | 2011-02-14 | 2012-08-15 | Improvus V O F | Device and method for treating aqueous solutions. |
US20130118994A1 (en) * | 2011-03-21 | 2013-05-16 | R360 Environmental Solutions | System and Methods for Wastewater and Produced Water Cleaning and Reclamation |
CN103232095B (zh) * | 2013-04-26 | 2014-05-14 | 清华大学 | 一种恢复Cr污染去除过程中钝化的零价铁活性的装置及方法 |
DE102015006706A1 (de) * | 2015-05-23 | 2016-11-24 | Norbert Pautz | Kontinuierliches Verfahren zur Entfernung von Mikro-Verunreinigungen aus biologisch geklärtem, kommunalen Abwasser |
CN107215940A (zh) * | 2017-06-07 | 2017-09-29 | 北京师范大学 | 多级布置均匀活化零价铁去除重金属的水处理系统及方法 |
-
2019
- 2019-03-15 CA CA3093001A patent/CA3093001C/en active Active
- 2019-03-15 WO PCT/US2019/022622 patent/WO2019178568A1/en active Application Filing
- 2019-03-15 PE PE2020001400A patent/PE20210569A1/es unknown
- 2019-03-15 US US16/355,582 patent/US11680001B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11680001B2 (en) | 2023-06-20 |
CA3093001C (en) | 2022-12-06 |
CA3093001A1 (en) | 2019-09-19 |
US20190284073A1 (en) | 2019-09-19 |
WO2019178568A1 (en) | 2019-09-19 |
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