Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution
In this study, a sustainable and easily prepared hydrochar from wood waste was studied to adsorb and recover the rare earth element cerium (Ce(III)) from an aqueous solution. The results revealed that the hydrochar contains several surface functional groups (e.g., C–O, C = O, OH, COOH), which largel...
- Autores:
-
dos Reis, Glaydson S.
Schnorr, Carlos Eduardo
Dotto, Guilherme Luiz
Vieillard, Julien
Netto, Matias S.
Silva Oliveira, Luis Felipe
De Brum, Irineu A. S.
Thyrel, Mikael
Lima, Éder C.
Lassi, Ulla
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2023
- Institución:
- Corporación Universidad de la Costa
- Repositorio:
- REDICUC - Repositorio CUC
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.cuc.edu.co:11323/10494
- Acceso en línea:
- https://hdl.handle.net/11323/10494
https://repositorio.cuc.edu.co/
- Palabra clave:
- Wood waste
Hydrochar
Sustainable material
Rare earth element
Cerium
Adsorption
Recovery
- Rights
- embargoedAccess
- License
- Atribución 4.0 Internacional (CC BY 4.0)
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Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution |
| title |
Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution |
| spellingShingle |
Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution Wood waste Hydrochar Sustainable material Rare earth element Cerium Adsorption Recovery |
| title_short |
Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution |
| title_full |
Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution |
| title_fullStr |
Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution |
| title_full_unstemmed |
Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution |
| title_sort |
Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution |
| dc.creator.fl_str_mv |
dos Reis, Glaydson S. Schnorr, Carlos Eduardo Dotto, Guilherme Luiz Vieillard, Julien Netto, Matias S. Silva Oliveira, Luis Felipe De Brum, Irineu A. S. Thyrel, Mikael Lima, Éder C. Lassi, Ulla |
| dc.contributor.author.none.fl_str_mv |
dos Reis, Glaydson S. Schnorr, Carlos Eduardo Dotto, Guilherme Luiz Vieillard, Julien Netto, Matias S. Silva Oliveira, Luis Felipe De Brum, Irineu A. S. Thyrel, Mikael Lima, Éder C. Lassi, Ulla |
| dc.subject.proposal.eng.fl_str_mv |
Wood waste Hydrochar Sustainable material Rare earth element Cerium Adsorption Recovery |
| topic |
Wood waste Hydrochar Sustainable material Rare earth element Cerium Adsorption Recovery |
| description |
In this study, a sustainable and easily prepared hydrochar from wood waste was studied to adsorb and recover the rare earth element cerium (Ce(III)) from an aqueous solution. The results revealed that the hydrochar contains several surface functional groups (e.g., C–O, C = O, OH, COOH), which largely influenced its adsorption capacity. The effect of pH strongly influenced the Ce(III) removal, achieving its maximum removal efficiency at pH 6.0 and very low adsorption capacity under an acidic solution. The hydrochar proved to be highly efficient in Ce(III) adsorption reaching a maximum adsorption capacity of 327.9 mg g−1 at 298 K. The kinetic and equilibrium process were better fitted by the general order and Liu isotherm model, respectively. Possible mechanisms of Ce(III) adsorption on the hydrochar structure could be explained by electrostatic interactions and chelation between surface functional groups and the Ce(III). Furthermore, the hydrochar exhibited an excellent regeneration capacity upon using 1 mol L−1 of sulfuric acid (H2SO4) as eluent, and it was reused for three cycles without losing its adsorption performance. This research proposes a sustainable approach for developing an efficient adsorbent with excellent physicochemical and adsorption properties for Ce(III) removal. |
| publishDate |
2023 |
| dc.date.accessioned.none.fl_str_mv |
2023-09-18T16:17:45Z |
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2023-09-18T16:17:45Z 2024 |
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2023 |
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Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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dos Reis, G.S., Schnorr, C.E., Dotto, G.L. et al. Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution. Environ Sci Pollut Res 30, 64067–64077 (2023). https://doi.org/10.1007/s11356-023-26921-6 |
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0944-1344 |
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https://hdl.handle.net/11323/10494 |
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10.1007/s11356-023-26921-6 |
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1614-7499 |
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Corporación Universidad de la Costa |
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REDICUC - Repositorio CUC |
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https://repositorio.cuc.edu.co/ |
| identifier_str_mv |
dos Reis, G.S., Schnorr, C.E., Dotto, G.L. et al. Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution. Environ Sci Pollut Res 30, 64067–64077 (2023). https://doi.org/10.1007/s11356-023-26921-6 0944-1344 10.1007/s11356-023-26921-6 1614-7499 Corporación Universidad de la Costa REDICUC - Repositorio CUC |
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https://hdl.handle.net/11323/10494 https://repositorio.cuc.edu.co/ |
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eng |
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eng |
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Environmental Science and Pollution Research |
| dc.relation.references.spa.fl_str_mv |
Azzaz AA, Khiari B, Jellali S, Ghimbeu CM, Jeguirim M (2020) Hydrochars production, characterization and application for wastewater treatment: a review. Renew Sustain Energy Rev 127:109882. https://doi.org/10.1016/j.rser.2020.109882 Balaram V (2019) Rare earth elements: a review of applications, occurrence, exploration, analysis, recycling, and environmental impact. Geosci Front 10:1285–1303. https://doi.org/10.1016/j.gsf.2018.12.005 Behdani FN, Rafsanjani AT, Torab-Mostaedi M, Mohammadpour SMAK (2013) Adsorption ability of oxidized multi-walled carbon nanotubes towards aqueous Ce(III) and Sm(III). Korean J Chem Eng 30:448–455. https://doi.org/10.1007/s11814-012-0126-9 Bhatnagar A, Kaczala F, Hogland W et al (2014) Valorization of solid waste products from the olive oil industry as potential adsorbents for water pollution control—a review. Environ Sci Pollut Res 21:268–298. https://doi.org/10.1007/s11356-013-2135-6 Cimirro NFGM, Lima EC, Cunha MR, Thue PS, Grimm A, dos Reis GS, Rabiee N, Saeb MR, Keivanimehr F, Habibzadeh S (2022) Removal of diphenols using pine biochar. Kinetics, equilibrium, thermodynamics, and mechanism of uptake. J Mol Liq 364:119979. https://doi.org/10.1016/j.molliq.2022.119979 Cunha MR, Lima EC, Lima DR, da Silva RS, Thue PS, Seliem MK, Sher F, dos Reis GS, Larsson SH (2020) Removal of captopril pharmaceutical from synthetic pharmaceutical-industry wastewaters: use of activated carbon derived from Butia catarinensis. J Environ Chem Eng 8:1–9. https://doi.org/10.1016/j.jece.2020.104506 Dos Reis GS, Larsson SH, Mathieu M, Thyrel M, Tung P (2021a) Application of design of experiments (DoE) for optimised production of micro-and mesoporous Norway spruce bark activated carbons. Biomass Conv Bioref. https://doi.org/10.1007/s13399-021-01917-9 Dos Reis GS, de Oliveira HP, Larsson SH, Thyrel M, Lima EC (2021) A short review on the electrochemical performance of hierarchical and nitrogen-doped activated biocarbon-based electrodes for supercapacitors. Nanomaterials 11:424. https://doi.org/10.3390/nano11020424 dos Reis GS, Guy M, Mathieu M, Jebrane M, Lima EC, Thyrel M, Dotto GL, Larsson SH (2022a) A comparative study of chemical treatment by MgCl2, ZnSO4, ZnCl2, and KOH on physicochemical properties and acetaminophen adsorption performance of biobased porous materials from tree bark residues. Colloids Surf A: Physicochem Eng Aspects 642:1–13. https://doi.org/10.1016/j.colsurfa.2022.128626 dos Reis GS, Pinto D, Lima ÉC, Knani S, Grimm A, Silva LF, Cadaval TR, Dotto GL (2022b) Lanthanum uptake from water using chitosan with different configurations. React Funct Polym 180:105395. https://doi.org/10.1016/j.reactfunctpolym.2022.105395 dos Reis GS, Subramaniyam CM, Cárdenas AD, Larsson SH, Thyrel M, Ulla Lassi F, García-Alvarado, (2022c) Facile synthesis of sustainable activated biochars with different pore structures as efficient additive-carbon-free anodes for lithium- and sodium-ion batteries. ACS Omega 7:42570–42581. https://doi.org/10.1021/acsomega.2c06054 Feitoza US, Thue PS, Lima EC, dos Reis GS, Rabiee N, de Alencar WS, Mello BL, Dehmani Y, Rinklebe J, Dias SLP (2022) Use of biochar prepared from the açaí seed as adsorbent for the uptake of catechol from synthetic effluents. Molecules 27:7570. https://doi.org/10.3390/molecules27217570 Feng Y, Sun H, Han L, Xue L, Chen Y, Yang L, Xing B (2019) Fabrication of hydrochar based on food waste (FWHTC) and its application in aqueous solution rare earth ions adsorptive removal: process, mechanisms and disposal methodology. J Clean Prod 212:1423–1433. https://doi.org/10.1016/j.jclepro.2018.12.094 Fernandez V (2017) Rare-earth elements market: a historical and financial perspective. Resour Policy 53:26–45. https://doi.org/10.1016/j.resourpol.2017.05.010 Gaete J, Molina L, Valenzuela F, Basualto C (2021) Recovery of lanthanum, praseodymium, and samarium by adsorption using magnetic nanoparticles functionalized with a phosphonic group. Hydrometallurgy 203:105698. https://doi.org/10.1016/j.hydromet.2021.105698 Georgin J, Franco DSP, Grassi P, Tonato D, Piccilli DGA, Meili L, Dotto GL (2019) Potential of Cedrella fissilis bark as an adsorbent for the removal of red 97 dye from aqueous effluents. Environ Sci Pollut Res 26:19207–19219. https://doi.org/10.1007/s11356-019-05321-9 Georgin J, Franco DSP, Netto MS, Allasia D, Oliveira MLS, Dotto GL (2020) Treatment of water containing methylene by biosorption using Brazilian berry seeds (Eugenia uniflora). Environ Sci Pollut Res 27:20831–20843. https://doi.org/10.1007/s11356-020-08496-8 González-Hourcade M, Simoes dos Reis G, Grimm A, Dinh VM, Lima EC, Larsson SH, Gentili FG (2022) Microalgae biomass as a sustainable precursor to produce nitrogen-doped biochar for efficient removal of emerging pollutants from aqueous media. J Clean Prod 348:131280. https://doi.org/10.1016/j.jclepro.2022.131280 Guy M, Mathieu M, Anastopoulos IP, Martínez MG, Rousseau F, Dotto GL, de Oliveira HP, Lima EC, Thyrel M, Larsson SH, dos Reis GS (2022) Process parameters optimization, characterization, and application of KOH-activated Norway spruce bark graphitic biochars for efficient azo dye adsorption. Molecules 27:1–25. https://doi.org/10.3390/molecules27020456 Huang T, Zhang S-W, Xie J, Zhou L, Liu L-F (2021) Effective adsorption of quadrivalent cerium by synthesized lauryl sulfonate green rust in a central composite design. J Environ Sci 107:14–25 Iftekhar S, Srivastava V, Sillanpää M (2017) Synthesis and application of LDH intercalated cellulose nanocomposite for separation of rare earth elements (REEs). Chem Eng J 309:130–139. https://doi.org/10.1016/j.cej.2016.10.028 Jiang L, Sheng L, Fan Z (2018) Biomass-derived carbon materials with structural diversities and their applications in energy storage. Sci China Mater 61:133–158. https://doi.org/10.1007/s40843-017-9169-4 Kabir MM, Ferdousi S, Rahman MM, Uddin MK (2019) Chromium (VI) removal efficacy from aqueous solution by modified tea wastes-polyvinyl alcohol (TW-PVA) composite adsorbent. Desalin Water Treat 174:311–323 Kabir MM, Mouna SSP, Akter S, Khandaker S, Didar-ul-Alam M, Bahadur NM, Mohinuzzaman M, Islam MA, Shenashen MA (2021) Tea waste based natural adsorbent for toxic pollutant removal from waste samples. J Mol Liq 322:115012. https://doi.org/10.1016/j.molliq.2020.115012 Kabir MM, Akter MM, Khandaker S, Gilroyed BH, Didar-ul-Alam M, Hakim M, Awual MR (2022a) Highly effective agro-waste based functional green adsorbents for toxic chromium(VI) ion removal from wastewater. J Mol Liq 347:118327. https://doi.org/10.1016/j.molliq.2021.118327 Kabir MM, Alam F, Akter MM, Gilroyed BH, Didar-ul-Alam M, Tijing L, Shon HK (2022b) Highly effective water hyacinth (Eichhornia crassipes) waste-based functionalized sustainable green adsorbents for antibiotic remediation from wastewater. Chemosphere 304:135293. https://doi.org/10.1016/j.chemosphere.2022.135293 Keiluweit M, Nico PS, Johnson MG, Kleber M (2010) Dynamic molecular structure of plant biomass-derived black carbon (biochar). Environ Sci Technol 44:1247–1253. https://doi.org/10.1021/es9031419 Khoshbouy R, Takahashi F, Yoshikawa K (2019) Preparation of high surface area sludge-based activated hydrochar via hydrothermal carbonization and application in the removal of basic dye. Environ Res 175:457–467. https://doi.org/10.1016/j.envres.2019.04.002 Kütahyali C, Sert S, Cetinkaya B, Inan S, Eral M (2010) Factors affecting lanthanum and cerium biosorption on Pinus brutia leaf powder. Sep Sci Technol 45:1456–1462. https://doi.org/10.1080/01496391003674266 Kütahyali C, Sert S, Cetinkaya B, Yalcintas E, Acar MB (2012) Biosorption of Ce(III) onto modified Pinus brutia leaf powder using central composite design. Wood Sci Technol 46:721–736. https://doi.org/10.1007/s00226-011-0437-8 Li D, Cui H, Cheng Y, Xue L, Wang B, He H, Hua Y, Chu Q, Feng Y, Yang L (2021) Chemical aging of hydrochar improves the Cd2+ adsorption capacity from aqueous solution. Environ Pollut 287:117562 Li B, Liu JL, Xu H (2022) Synthesis of polyaminophosphonated-functionalized hydrochar for efficient sorption of Pb(II). Environ Sci Pollut Res 29:49808–49815. https://doi.org/10.1007/s11356-022-19350-4 Lima ÉC, Pinto D, Schadeck Netto M, Dos Reis GS, Silva LFO, Dotto GL (2022b) Biosorption of Neodymium (Nd) from aqueous solutions using Spirulina platensis sp. Strains Polymers 14(21):4585. https://doi.org/10.3390/polym14214585 Lima EC, Naushad M, dos Reis GS, Dotto GL, Pavan FA, Guleria A, Seliem MK, Sher F (2022a) Production of carbon-based adsorbents from lignocellulosic biomass. In Biomass-derived materials for environmental applications; Anastopoulos I, Lima EC, Meili L, Giannakoudakis DA (Eds.) Elsevier: Amsterdam, The Netherlands, 2022a; pp. 169–191. ISBN 978–0–323–91914–2 Lütke SF, Oliveira MLS, Waechter SR, Silva LFO, Cadaval TRS Jr, Duarte FA, Dotto GL (2022) Leaching of rare earth elements from phosphogypsum. Chemosphere 301:134661. https://doi.org/10.1016/j.chemosphere.2022.134661 Najafi Lahiji M, Keshtkar AR, Moosavian MA (2018) Adsorption of cerium and lanthanum from aqueous solutions by chitosan/polyvinyl alcohol/3- mercaptopropyltrimethoxysilane beads in batch and fixed-bed systems. Part Sci Technol 36:340–350. https://doi.org/10.1080/02726351.2016.1248262 Netto MS, Georgin J, Franco DSP et al (2022) Effective adsorptive removal of atrazine herbicide in river waters by a novel hydrochar derived from Prunus serrulata bark. Environ Sci Pollut Res 29:3672–3685. https://doi.org/10.1007/s11356-021-15366-4 Taelman SE, Tonini D, Wandl A, Dewulf J (2018) A holistic sustainability framework for waste management in European cities: concept development. Sustainability 10:2184. https://doi.org/10.3390/su10072184 Teixeira RA, Lima EC, Benetti AD, Thue PS, Cunha MR, Cimirro NFGM, Sher F, Dehghani MH, dos Reis GS, Dotto GL (2021) Preparation of hybrids of wood sawdust with 3-aminopropyltriethoxysilane. Application as an adsorbent to remove Reactive Blue 4 dye from wastewater effluents. J Taiwan Inst Chem Eng 125:141–152. https://doi.org/10.1016/j.jtice.2021.06.007 Varsihini C, Das JS, Das DN (2015) Recovery of cerium (III) from electronic industry effluent using novel biohydrogel: batch and column studies. Pharm Lett 7:166–179 Wang T, Zhai Y, Zhu Y, Li C, Zeng G (2018) A review of the hydrothermal carbonization of biomass waste for hydrochar formation: process conditions, fundamentals, and physicochemical properties. Renew Sust Energ Rev 90:223–247. https://doi.org/10.1016/j.rser.2018.03.071 Xiao K, Liu H, Li Y, Yang G, Wang Y, Yao H (2020) Excellent performance of porous carbon from urea-assisted hydrochar of orange peel for toluene and iodine adsorption. Chem Eng J 382:122997. https://doi.org/10.1016/j.cej.2019.122997 Yamil YL, Georgin J, dos Reis GS et al (2020) Utilization of Pacara Earpod tree (Enterolobium contortisilquum) and Ironwood (Caesalpinia leiostachya) seeds as low-cost biosorbents for removal of basic fuchsin. Environ Sci Pollut Res 27:33307–33320. https://doi.org/10.1007/s11356-020-09471-z Yan W, Zhang H, Sheng K, Mustafa AM, Yu Y (2018) Evaluation of engineered hydrochar from KMnO4 treated bamboo residues: physicochemical properties, hygroscopic dynamics, and morphology. Bioresour Technol 250:806–811. https://doi.org/10.1016/j.biortech.2017.11.052 Zhao F, Repo E, Meng Y, Wang X, Yin D, Sillanpää M (2016) An EDTA- -cyclodextrin material for the adsorption of rare earth elements and its application in preconcentration of rare earth elements in seawater. J Colloid Interface Sci 465:215–224 Zhou S, Li X, Shi Y, Alshameri A, Yan C (2015) Preparation, characterization, and Ce(III) adsorption performance of poly(allylamine)/silica composite. Desalin Water Treat 56:1321–1334. https://doi.org/10.1080/19443994.2014.944221 |
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Atribución 4.0 Internacional (CC BY 4.0)© 2023 Springer Naturehttps://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/embargoedAccesshttp://purl.org/coar/access_right/c_f1cfdos Reis, Glaydson S.Schnorr, Carlos EduardoDotto, Guilherme LuizVieillard, JulienNetto, Matias S.Silva Oliveira, Luis FelipeDe Brum, Irineu A. S.Thyrel, MikaelLima, Éder C.Lassi, Ulla2023-09-18T16:17:45Z20242023-09-18T16:17:45Z2023dos Reis, G.S., Schnorr, C.E., Dotto, G.L. et al. Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution. Environ Sci Pollut Res 30, 64067–64077 (2023). https://doi.org/10.1007/s11356-023-26921-60944-1344https://hdl.handle.net/11323/1049410.1007/s11356-023-26921-61614-7499Corporación Universidad de la CostaREDICUC - Repositorio CUChttps://repositorio.cuc.edu.co/In this study, a sustainable and easily prepared hydrochar from wood waste was studied to adsorb and recover the rare earth element cerium (Ce(III)) from an aqueous solution. The results revealed that the hydrochar contains several surface functional groups (e.g., C–O, C = O, OH, COOH), which largely influenced its adsorption capacity. The effect of pH strongly influenced the Ce(III) removal, achieving its maximum removal efficiency at pH 6.0 and very low adsorption capacity under an acidic solution. The hydrochar proved to be highly efficient in Ce(III) adsorption reaching a maximum adsorption capacity of 327.9 mg g−1 at 298 K. The kinetic and equilibrium process were better fitted by the general order and Liu isotherm model, respectively. Possible mechanisms of Ce(III) adsorption on the hydrochar structure could be explained by electrostatic interactions and chelation between surface functional groups and the Ce(III). Furthermore, the hydrochar exhibited an excellent regeneration capacity upon using 1 mol L−1 of sulfuric acid (H2SO4) as eluent, and it was reused for three cycles without losing its adsorption performance. This research proposes a sustainable approach for developing an efficient adsorbent with excellent physicochemical and adsorption properties for Ce(III) removal.1 páginaapplication/pdfengSpringer Science + Business MediaGermanyhttps://link.springer.com/article/10.1007/s11356-023-26921-6Wood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solutionArtículo de revistahttp://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Environmental Science and Pollution ResearchAzzaz AA, Khiari B, Jellali S, Ghimbeu CM, Jeguirim M (2020) Hydrochars production, characterization and application for wastewater treatment: a review. Renew Sustain Energy Rev 127:109882. https://doi.org/10.1016/j.rser.2020.109882Balaram V (2019) Rare earth elements: a review of applications, occurrence, exploration, analysis, recycling, and environmental impact. Geosci Front 10:1285–1303. https://doi.org/10.1016/j.gsf.2018.12.005Behdani FN, Rafsanjani AT, Torab-Mostaedi M, Mohammadpour SMAK (2013) Adsorption ability of oxidized multi-walled carbon nanotubes towards aqueous Ce(III) and Sm(III). Korean J Chem Eng 30:448–455. https://doi.org/10.1007/s11814-012-0126-9Bhatnagar A, Kaczala F, Hogland W et al (2014) Valorization of solid waste products from the olive oil industry as potential adsorbents for water pollution control—a review. Environ Sci Pollut Res 21:268–298. https://doi.org/10.1007/s11356-013-2135-6Cimirro NFGM, Lima EC, Cunha MR, Thue PS, Grimm A, dos Reis GS, Rabiee N, Saeb MR, Keivanimehr F, Habibzadeh S (2022) Removal of diphenols using pine biochar. Kinetics, equilibrium, thermodynamics, and mechanism of uptake. 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Desalin Water Treat 56:1321–1334. https://doi.org/10.1080/19443994.2014.944221640776406730Wood wasteHydrocharSustainable materialRare earth elementCeriumAdsorptionRecoveryPublicationORIGINALWood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution.pdfWood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution.pdfArtículosapplication/pdf80696https://repositorio.cuc.edu.co/bitstreams/543dc07b-aa2e-494c-a4d9-6ecd5adc8698/downloadc310e02833c4243acd7ee2d68f0a27a4MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-814828https://repositorio.cuc.edu.co/bitstreams/da46bcd1-f6bb-4edb-b363-f58c01fb6a17/download2f9959eaf5b71fae44bbf9ec84150c7aMD52TEXTWood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous solution.pdf.txtWood waste-based functionalized natural hydrochar for the effective removal of Ce(III) ions from aqueous 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ada en las Obras Colectivas.

b.	Distribuir copias o fonogramas de las Obras, exhibirlas públicamente, ejecutarlas públicamente y/o ponerlas a disposición pública, incluyéndolas como incorporadas en Obras Colectivas, según corresponda.

c.	Distribuir copias de las Obras Derivadas que se generen, exhibirlas públicamente, ejecutarlas públicamente y/o ponerlas a disposición pública.
Los derechos mencionados anteriormente pueden ser ejercidos en todos los medios y formatos, actualmente conocidos o que se inventen en el futuro. Los derechos antes mencionados incluyen el derecho a realizar dichas modificaciones en la medida que sean técnicamente necesarias para ejercer los derechos en otro medio o formatos, pero de otra manera usted no está autorizado para realizar obras derivadas. Todos los derechos no otorgados expresamente por el Licenciante quedan por este medio reservados, incluyendo pero sin limitarse a aquellos que se mencionan en las secciones 4(d) y 4(e).

4. Restricciones.
La licencia otorgada en la anterior Sección 3 está expresamente sujeta y limitada por las siguientes restricciones:

a.	Usted puede distribuir, exhibir públicamente, ejecutar públicamente, o poner a disposición pública la Obra sólo bajo las condiciones de esta Licencia, y Usted debe incluir una copia de esta licencia o del Identificador Universal de Recursos de la misma con cada copia de la Obra que distribuya, exhiba públicamente, ejecute públicamente o ponga a disposición pública. No es posible ofrecer o imponer ninguna condición sobre la Obra que altere o limite las condiciones de esta Licencia o el ejercicio de los derechos de los destinatarios otorgados en este documento. No es posible sublicenciar la Obra. Usted debe mantener intactos todos los avisos que hagan referencia a esta Licencia y a la cláusula de limitación de garantías. Usted no puede distribuir, exhibir públicamente, ejecutar públicamente, o poner a disposición pública la Obra con alguna medida tecnológica que controle el acceso o la utilización de ella de una forma que sea inconsistente con las condiciones de esta Licencia. Lo anterior se aplica a la Obra incorporada a una Obra Colectiva, pero esto no exige que la Obra Colectiva aparte de la obra misma quede sujeta a las condiciones de esta Licencia. Si Usted crea una Obra Colectiva, previo aviso de cualquier Licenciante debe, en la medida de lo posible, eliminar de la Obra Colectiva cualquier referencia a dicho Licenciante o al Autor Original, según lo solicitado por el Licenciante y conforme lo exige la cláusula 4(c).

b.	Usted no puede ejercer ninguno de los derechos que le han sido otorgados en la Sección 3 precedente de modo que estén principalmente destinados o directamente dirigidos a conseguir un provecho comercial o una compensación monetaria privada. El intercambio de la Obra por otras obras protegidas por derechos de autor, ya sea a través de un sistema para compartir archivos digitales (digital file-sharing) o de cualquier otra manera no será considerado como estar destinado principalmente o dirigido directamente a conseguir un provecho comercial o una compensación monetaria privada, siempre que no se realice un pago mediante una compensación monetaria en relación con el intercambio de obras protegidas por el derecho de autor.

c.	Si usted distribuye, exhibe públicamente, ejecuta públicamente o ejecuta públicamente en forma digital la Obra o cualquier Obra Derivada u Obra Colectiva, Usted debe mantener intacta toda la información de derecho de autor de la Obra y proporcionar, de forma razonable según el medio o manera que Usted esté utilizando: (i) el nombre del Autor Original si está provisto (o seudónimo, si fuere aplicable), y/o (ii) el nombre de la parte o las partes que el Autor Original y/o el Licenciante hubieren designado para la atribución (v.g., un instituto patrocinador, editorial, publicación) en la información de los derechos de autor del Licenciante, términos de servicios o de otras formas razonables; el título de la Obra si está provisto; en la medida de lo razonablemente factible y, si está provisto, el Identificador Uniforme de Recursos (Uniform Resource Identifier) que el Licenciante especifica para ser asociado con la Obra, salvo que tal URI no se refiera a la nota sobre los derechos de autor o a la información sobre el licenciamiento de la Obra; y en el caso de una Obra Derivada, atribuir el crédito identificando el uso de la Obra en la Obra Derivada (v.g., "Traducción Francesa de la Obra del Autor Original," o "Guión Cinematográfico basado en la Obra original del Autor Original"). Tal crédito puede ser implementado de cualquier forma razonable; en el caso, sin embargo, de Obras Derivadas u Obras Colectivas, tal crédito aparecerá, como mínimo, donde aparece el crédito de cualquier otro autor comparable y de una manera, al menos, tan destacada como el crédito de otro autor comparable.

d.	Para evitar toda confusión, el Licenciante aclara que, cuando la obra es una composición musical:

i.	Regalías por interpretación y ejecución bajo licencias generales. El Licenciante se reserva el derecho exclusivo de autorizar la ejecución pública o la ejecución pública digital de la obra y de recolectar, sea individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, SAYCO), las regalías por la ejecución pública o por la ejecución pública digital de la obra (por ejemplo Webcast) licenciada bajo licencias generales, si la interpretación o ejecución de la obra está primordialmente orientada por o dirigida a la obtención de una ventaja comercial o una compensación monetaria privada.

ii.	Regalías por Fonogramas. El Licenciante se reserva el derecho exclusivo de recolectar, individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, los consagrados por la SAYCO), una agencia de derechos musicales o algún agente designado, las regalías por cualquier fonograma que Usted cree a partir de la obra (“versión cover”) y distribuya, en los términos del régimen de derechos de autor, si la creación o distribución de esa versión cover está primordialmente destinada o dirigida a obtener una ventaja comercial o una compensación monetaria privada.

e.	Gestión de Derechos de Autor sobre Interpretaciones y Ejecuciones Digitales (WebCasting). Para evitar toda confusión, el Licenciante aclara que, cuando la obra sea un fonograma, el Licenciante se reserva el derecho exclusivo de autorizar la ejecución pública digital de la obra (por ejemplo, webcast) y de recolectar, individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, ACINPRO), las regalías por la ejecución pública digital de la obra (por ejemplo, webcast), sujeta a las disposiciones aplicables del régimen de Derecho de Autor, si esta ejecución pública digital está primordialmente dirigida a obtener una ventaja comercial o una compensación monetaria privada.

5. Representaciones, Garantías y Limitaciones de Responsabilidad.
A MENOS QUE LAS PARTES LO ACORDARAN DE OTRA FORMA POR ESCRITO, EL LICENCIANTE OFRECE LA OBRA (EN EL ESTADO EN EL QUE SE ENCUENTRA) “TAL CUAL”, SIN BRINDAR GARANTÍAS DE CLASE ALGUNA RESPECTO DE LA OBRA, YA SEA EXPRESA, IMPLÍCITA, LEGAL O CUALQUIERA OTRA, INCLUYENDO, SIN LIMITARSE A ELLAS, GARANTÍAS DE TITULARIDAD, COMERCIABILIDAD, ADAPTABILIDAD O ADECUACIÓN A PROPÓSITO DETERMINADO, AUSENCIA DE INFRACCIÓN, DE AUSENCIA DE DEFECTOS LATENTES O DE OTRO TIPO, O LA PRESENCIA O AUSENCIA DE ERRORES, SEAN O NO DESCUBRIBLES (PUEDAN O NO SER ESTOS DESCUBIERTOS). ALGUNAS JURISDICCIONES NO PERMITEN LA EXCLUSIÓN DE GARANTÍAS IMPLÍCITAS, EN CUYO CASO ESTA EXCLUSIÓN PUEDE NO APLICARSE A USTED.

6. Limitación de responsabilidad.
A MENOS QUE LO EXIJA EXPRESAMENTE LA LEY APLICABLE, EL LICENCIANTE NO SERÁ RESPONSABLE ANTE USTED POR DAÑO ALGUNO, SEA POR RESPONSABILIDAD EXTRACONTRACTUAL, PRECONTRACTUAL O CONTRACTUAL, OBJETIVA O SUBJETIVA, SE TRATE DE DAÑOS MORALES O PATRIMONIALES, DIRECTOS O INDIRECTOS, PREVISTOS O IMPREVISTOS PRODUCIDOS POR EL USO DE ESTA LICENCIA O DE LA OBRA, AUN CUANDO EL LICENCIANTE HAYA SIDO ADVERTIDO DE LA POSIBILIDAD DE DICHOS DAÑOS. ALGUNAS LEYES NO PERMITEN LA EXCLUSIÓN DE CIERTA RESPONSABILIDAD, EN CUYO CASO ESTA EXCLUSIÓN PUEDE NO APLICARSE A USTED.

7. Término.

a.	Esta Licencia y los derechos otorgados en virtud de ella terminarán automáticamente si Usted infringe alguna condición establecida en ella. Sin embargo, los individuos o entidades que han recibido Obras Derivadas o Colectivas de Usted de conformidad con esta Licencia, no verán terminadas sus licencias, siempre que estos individuos o entidades sigan cumpliendo íntegramente las condiciones de estas licencias. Las Secciones 1, 2, 5, 6, 7, y 8 subsistirán a cualquier terminación de esta Licencia.

b.	Sujeta a las condiciones y términos anteriores, la licencia otorgada aquí es perpetua (durante el período de vigencia de los derechos de autor de la obra). No obstante lo anterior, el Licenciante se reserva el derecho a publicar y/o estrenar la Obra bajo condiciones de licencia diferentes o a dejar de distribuirla en los términos de esta Licencia en cualquier momento; en el entendido, sin embargo, que esa elección no servirá para revocar esta licencia o que deba ser otorgada , bajo los términos de esta licencia), y esta licencia continuará en pleno vigor y efecto a menos que sea terminada como se expresa atrás. La Licencia revocada continuará siendo plenamente vigente y efectiva si no se le da término en las condiciones indicadas anteriormente.

8. Varios.

a.	Cada vez que Usted distribuya o ponga a disposición pública la Obra o una Obra Colectiva, el Licenciante ofrecerá al destinatario una licencia en los mismos términos y condiciones que la licencia otorgada a Usted bajo esta Licencia.

b.	Si alguna disposición de esta Licencia resulta invalidada o no exigible, según la legislación vigente, esto no afectará ni la validez ni la aplicabilidad del resto de condiciones de esta Licencia y, sin acción adicional por parte de los sujetos de este acuerdo, aquélla se entenderá reformada lo mínimo necesario para hacer que dicha disposición sea válida y exigible.

c.	Ningún término o disposición de esta Licencia se estimará renunciada y ninguna violación de ella será consentida a menos que esa renuncia o consentimiento sea otorgado por escrito y firmado por la parte que renuncie o consienta.

d.	Esta Licencia refleja el acuerdo pleno entre las partes respecto a la Obra aquí licenciada. No hay arreglos, acuerdos o declaraciones respecto a la Obra que no estén especificados en este documento. El Licenciante no se verá limitado por ninguna disposición adicional que pueda surgir en alguna comunicación emanada de Usted. Esta Licencia no puede ser modificada sin el consentimiento mutuo por escrito del Licenciante y Usted.
 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