Title:
BIOLOGICAL SORBENT REAGENT AND METHOD FOR EXTRACTING METALS
Document Type and Number:
WIPO Patent Application WO/2024/042238
Kind Code:
A3
Abstract:
Provided herein are a biological sorbent reagent for extracting a metal from a solution comprising the metal, comprising one or more of a Mucoromycota fungus and a prepared or processed biomass of the Mucoromycota fungus, a biological sorbent reagent for extracting a metal from a solution comprising the metal, comprising one or more of a fungus and a biomass produced by the fungus, wherein the biomass is hydrophilic and has a point of zero charge (pHPZC) corresponding to the pH of the solution comprising the metal, and a method for extracting a metal from a solution comprising the metal, comprising contacting the solution comprising the metal with a filter comprising the biological sorbent reagent of the present invention.
Inventors:
ZHIOUA SAMI (CH)
BINDSCHEDLER SASKIA (CH)
HILARIO FELIPE (CH)
PANGARIBUAN KATRIN (CH)
BINDSCHEDLER SASKIA (CH)
HILARIO FELIPE (CH)
PANGARIBUAN KATRIN (CH)
Application Number:
PCT/EP2023/073438
Publication Date:
April 25, 2024
Filing Date:
August 25, 2023
Export Citation:
Assignee:
BELENOS CLEAN POWER HOLDING AG (CH)
International Classes:
C22B3/18; C12N1/14; C12P3/00
Foreign References:
| DE102004020837A1 | 2005-12-29 |
Other References:
TEWARI N ET AL: "Study on biosorption of Cr(VI) by Mucor hiemalis", BIOCHEMICAL ENGINEERING JOURNAL, ELSEVIER, AMSTERDAM, NL, vol. 23, no. 2, 1 April 2005 (2005-04-01), pages 185 - 192, XP004733303, ISSN: 1369-703X, DOI: 10.1016/J.BEJ.2005.01.011
KSHAMA A SHROFF ET AL: "Kinetics and equilibrium studies on biosorption of nickel from aqueous solution by dead fungal biomass of", CHEMICAL ENGENEERING JOURNAL, ELSEVIER, AMSTERDAM, NL, vol. 171, no. 3, 10 May 2011 (2011-05-10), pages 1234 - 1245, XP028098393, ISSN: 1385-8947, [retrieved on 20110517], DOI: 10.1016/J.CEJ.2011.05.034
SRIVASTAVA PREETI ET AL: "Biomass of Mucor heimalis for the biosorption of cadmium from aqueous solutions: Equlibrium and kinetic studies", BIORESOURCES, vol. 6, no. 4, 31 July 2011 (2011-07-31), US, pages 3656 - 3675, XP093101393, ISSN: 1930-2126, Retrieved from the Internet DOI: 10.15376/biores.6.4.3656-3675
MIERSCH ET AL: "Heavy metals and thiol compounds in Mucor racemosus and Articulospora tetracladia", MYCOLOGICAL RESEARCH, ELSEVIER, GB, vol. 105, no. 7, 1 July 2001 (2001-07-01), pages 883 - 889, XP022454393, ISSN: 0953-7562, DOI: 10.1017/S095375620100404X
ALBERT QUENTIN ET AL: "Use of soil fungi in the biosorption of three trace metals (Cd, Cu, Pb): promising candidates for treatment technology?", ENVIRONMENTAL TECHNOLOGY, vol. 41, no. 24, 7 April 2019 (2019-04-07), GB, pages 3166 - 3177, XP093102256, ISSN: 0959-3330, DOI: 10.1080/09593330.2019.1602170
YAN GUANGYU ET AL: "Heavy metal removal in a biosorption column by immobilized M. rouxii biomass", BIORESOURCE TECHNOLOGY, vol. 78, no. 3, 1 July 2001 (2001-07-01), AMSTERDAM, NL, pages 243 - 249, XP093103287, ISSN: 0960-8524, DOI: 10.1016/S0960-8524(01)00020-7
TRAN-LY ANH N. ET AL: "Fungal melanin-based electrospun membranes for heavy metal detoxification of water", SUSTAINABLE MATERIALS AND TECHNOLOGIES, vol. 23, 1 April 2020 (2020-04-01), pages e00146, XP093103223, ISSN: 2214-9937, Retrieved from the Internet DOI: 10.1016/j.susmat.2019.e00146
LONG DAN-DAN ET AL: "Biosorption of Copper (II) from Aqueous Solutions by Sclerotiogenic Aspergillus oryzae G15 : Long et al.", WATER ENVIRONMENT RESEARCH, vol. 89, no. 8, 1 August 2017 (2017-08-01), US, pages 703 - 713, XP093103549, ISSN: 1061-4303, DOI: 10.2175/106143017X14839994523749
CRISTIANO ELENA ET AL: "A Comparison of Point of Zero Charge Measurement Methodology", CLAYS AND CLAY MINERALS, vol. 59, no. 2, 1 April 2012 (2012-04-01), US, pages 107 - 115, XP093101940, ISSN: 0009-8604, DOI: 10.1346/CCMN.2011.0590201
KSHAMA A SHROFF ET AL: "Kinetics and equilibrium studies on biosorption of nickel from aqueous solution by dead fungal biomass of", CHEMICAL ENGENEERING JOURNAL, ELSEVIER, AMSTERDAM, NL, vol. 171, no. 3, 10 May 2011 (2011-05-10), pages 1234 - 1245, XP028098393, ISSN: 1385-8947, [retrieved on 20110517], DOI: 10.1016/J.CEJ.2011.05.034
SRIVASTAVA PREETI ET AL: "Biomass of Mucor heimalis for the biosorption of cadmium from aqueous solutions: Equlibrium and kinetic studies", BIORESOURCES, vol. 6, no. 4, 31 July 2011 (2011-07-31), US, pages 3656 - 3675, XP093101393, ISSN: 1930-2126, Retrieved from the Internet
MIERSCH ET AL: "Heavy metals and thiol compounds in Mucor racemosus and Articulospora tetracladia", MYCOLOGICAL RESEARCH, ELSEVIER, GB, vol. 105, no. 7, 1 July 2001 (2001-07-01), pages 883 - 889, XP022454393, ISSN: 0953-7562, DOI: 10.1017/S095375620100404X
ALBERT QUENTIN ET AL: "Use of soil fungi in the biosorption of three trace metals (Cd, Cu, Pb): promising candidates for treatment technology?", ENVIRONMENTAL TECHNOLOGY, vol. 41, no. 24, 7 April 2019 (2019-04-07), GB, pages 3166 - 3177, XP093102256, ISSN: 0959-3330, DOI: 10.1080/09593330.2019.1602170
YAN GUANGYU ET AL: "Heavy metal removal in a biosorption column by immobilized M. rouxii biomass", BIORESOURCE TECHNOLOGY, vol. 78, no. 3, 1 July 2001 (2001-07-01), AMSTERDAM, NL, pages 243 - 249, XP093103287, ISSN: 0960-8524, DOI: 10.1016/S0960-8524(01)00020-7
TRAN-LY ANH N. ET AL: "Fungal melanin-based electrospun membranes for heavy metal detoxification of water", SUSTAINABLE MATERIALS AND TECHNOLOGIES, vol. 23, 1 April 2020 (2020-04-01), pages e00146, XP093103223, ISSN: 2214-9937, Retrieved from the Internet
LONG DAN-DAN ET AL: "Biosorption of Copper (II) from Aqueous Solutions by Sclerotiogenic Aspergillus oryzae G15 : Long et al.", WATER ENVIRONMENT RESEARCH, vol. 89, no. 8, 1 August 2017 (2017-08-01), US, pages 703 - 713, XP093103549, ISSN: 1061-4303, DOI: 10.2175/106143017X14839994523749
CRISTIANO ELENA ET AL: "A Comparison of Point of Zero Charge Measurement Methodology", CLAYS AND CLAY MINERALS, vol. 59, no. 2, 1 April 2012 (2012-04-01), US, pages 107 - 115, XP093101940, ISSN: 0009-8604, DOI: 10.1346/CCMN.2011.0590201
Attorney, Agent or Firm:
ICB SA (CH)
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