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PE20120612A1 - Proceso y aparato para precipitar hidroxidos de metal cationico y recuperacion de acido sulfurico a partir de soluciones acidas - Google Patents

Proceso y aparato para precipitar hidroxidos de metal cationico y recuperacion de acido sulfurico a partir de soluciones acidas

Info

Publication number
PE20120612A1
PE20120612A1 PE2011001359A PE2011001359A PE20120612A1 PE 20120612 A1 PE20120612 A1 PE 20120612A1 PE 2011001359 A PE2011001359 A PE 2011001359A PE 2011001359 A PE2011001359 A PE 2011001359A PE 20120612 A1 PE20120612 A1 PE 20120612A1
Authority
PE
Peru
Prior art keywords
compartment
sulfuric acid
recovery
metal hydroxides
acid
Prior art date
Application number
PE2011001359A
Other languages
English (en)
Inventor
Adam Justin Blunn
Adam Daniel Longstaff
Original Assignee
Australian Biorefining Pty Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42355428&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20120612(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2009900195A external-priority patent/AU2009900195A0/en
Application filed by Australian Biorefining Pty Ltd filed Critical Australian Biorefining Pty Ltd
Publication of PE20120612A1 publication Critical patent/PE20120612A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/18—Alkaline earth metal compounds or magnesium compounds
    • C25B1/20—Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/22—Inorganic acids
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

DONDE DICHO PROCESO INCLUYE LOS PASOS: i) HACER PASAR UNA CORRIENTE ELECTRICA A TRAVES DE UNA CELDA DE ELECTROLISIS QUE TIENE AL MENOS UN CATODO Y UN ANODO, LA CELDA ELECTROLITICA ESTA DIVIDIDA POR UNA MEMBRANA DE INTERCAMBIO ANIONICO EN UN COMPARTIMIENTO DEL CATODO Y UN COMPARTIMIENTO DEL ANODO, CONTENIENDO EL COMPARTIMIENTO DEL CATODO UNA SOLUCION DE ALIMENTACION ACIDA QUE CONTIENE UNO O MAS SALES METALICAS SOLUBLES Y EL COMPARTIMIENTO DEL ANODO QUE CONTIENE UNA SOLUCION ACUOSA DE ACIDO SULFURICO; Y ii) LA RECUPERACION DE LOS HIDROXIDOS DE METAL U OXIDOS Y ACIDO SULFURICO CONCENTRADO
PE2011001359A 2009-01-20 2010-01-20 Proceso y aparato para precipitar hidroxidos de metal cationico y recuperacion de acido sulfurico a partir de soluciones acidas PE20120612A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2009900195A AU2009900195A0 (en) 2009-01-20 Process and Apparatus For Precipitating Cationic Metal Hydroxides and the Recovery of Sulfuric Acid from Acidic Solutions

Publications (1)

Publication Number Publication Date
PE20120612A1 true PE20120612A1 (es) 2012-05-23

Family

ID=42355428

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2011001359A PE20120612A1 (es) 2009-01-20 2010-01-20 Proceso y aparato para precipitar hidroxidos de metal cationico y recuperacion de acido sulfurico a partir de soluciones acidas

Country Status (11)

Country Link
US (1) US9493880B2 (es)
EP (1) EP2389461A4 (es)
CN (1) CN102388168B (es)
AP (1) AP2892A (es)
AU (1) AU2010206486B2 (es)
BR (1) BRPI1006938A2 (es)
CA (1) CA2750135C (es)
CL (1) CL2011001762A1 (es)
EA (1) EA018147B1 (es)
PE (1) PE20120612A1 (es)
WO (1) WO2010083555A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LT2867388T (lt) * 2012-06-29 2019-08-26 Australian Biorefining Pty Ltd Būdas ir aparatas, skirtas druskos rūgšties regeneravimui arba gavimui
CN103193343A (zh) * 2013-03-15 2013-07-10 江苏通瑞环保科技发展有限公司 一种利用电絮凝—离子交换法深度处理含铬废水的方法
EP4397394A1 (en) 2019-06-14 2024-07-10 The Regents Of The University Of California Alkaline cation enrichment and water electrolysis to provide comineralization and global-scale carbon management
CN111282444A (zh) * 2020-03-30 2020-06-16 湖北倍思电子材料有限公司 一种制备电子级没食子酸的电渗析装置及其制备方法
CN111663039B (zh) * 2020-06-01 2022-07-12 中国恩菲工程技术有限公司 多金属结核的回收方法及装置
WO2023069947A2 (en) 2021-10-18 2023-04-27 The Regents Of The University Of California Seawater electrolysis enables mg(oh)2 production and co2 mineralization
WO2025010355A1 (en) * 2023-07-05 2025-01-09 X Development Llc Methods of remediating waste and systems thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793183A (en) * 1954-07-15 1957-05-21 Clayton Manufacturing Co Electrolytic and ion exchange treatment of water
US2810686A (en) * 1954-11-09 1957-10-22 Rohm & Haas Electrolytic treatment of waste sulfate pickle liquor
US2824052A (en) * 1956-01-03 1958-02-18 Diamond Alkali Co Process of preparing finely divided iron including electrolysis, washing, wet grinding, and flotation of impurities
NL256163A (es) * 1959-09-28
DE4009410A1 (de) * 1990-03-23 1991-09-26 Basf Ag Verfahren zur elektrochemischen spaltung von alkali sulfaten
US5255106A (en) * 1991-02-05 1993-10-19 International Integrated Communications, Ltd. Method and apparatus for delivering secured hard-copy facsimile documents
US5264097A (en) 1991-03-29 1993-11-23 Vaughan Daniel J Electrodialytic conversion of complexes and salts of metal cations
GB9119613D0 (en) * 1991-09-13 1991-10-23 Ici Plc Electrochemical process
SE511003C2 (sv) * 1992-03-16 1999-07-19 Eka Chemicals Ab Förfarande och apparat för framställning av svavelsyra och alkalimetallhydroxid
DE4418440C1 (de) * 1994-05-26 1995-09-28 Fraunhofer Ges Forschung Elektrochemisches Verfahren und Vorrichtung zur Herstellung von Metallhydroxiden und/oder Metalloxidhydroxiden
US5567293A (en) * 1994-12-22 1996-10-22 Pulp And Paper Research Institute Of Canada Electromembrane processes for the treatment of kraft mill electrostatic precipitator catch

Also Published As

Publication number Publication date
US20120156126A1 (en) 2012-06-21
CN102388168B (zh) 2015-12-02
BRPI1006938A2 (pt) 2016-04-12
EP2389461A1 (en) 2011-11-30
EA201170964A1 (ru) 2012-03-30
CL2011001762A1 (es) 2012-02-24
CA2750135C (en) 2018-01-02
US9493880B2 (en) 2016-11-15
CA2750135A1 (en) 2010-07-29
AP2892A (en) 2014-05-31
CN102388168A (zh) 2012-03-21
AP2011005840A0 (en) 2011-08-31
AU2010206486B2 (en) 2013-06-27
EA018147B1 (ru) 2013-05-30
AU2010206486A1 (en) 2011-09-08
WO2010083555A1 (en) 2010-07-29
EP2389461A4 (en) 2016-02-24

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Legal Events

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FG Grant, registration
FD Application declared void or lapsed