Zobrazeno 1 - 10 of 12 pro vyhledávání: '"Fernanda Fontana Roman"'
1
Valorisation of polyolefins into magnetic carbon nanotubes: application as catalysts in wet peroxide oxidation of paracetamol
Autor: Adriano dos Santos Silva, Lucas Sanches, Fernanda Fontana Roman, Jose Diaz de Tuesta Triviño, Fernando Alves da Silva, Helder Gomes
Publikováno v: Global NEST International Conference on Environmental Science & Technology.
This work deals with the application of magnetic carbon nanotubes (MCNTs) in the catalytic wet peroxide oxidation (CWPO) of paracetamol (PCM), a pharmaceutical compound selected as model contaminant of emerging concern (CEC). MCNTs were synthetized b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b0bf6c656c61fbc634a0e4dc1e05655
https://doi.org/10.30955/gnc2021.00108
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2
Biodiesel production through esterification applying ionic liquids as catalysts
Autor: Fernanda Fontana Roman
Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
CIÊNCIAVITAE
Dupla diplomação com a Universidade Tecnológica Federal do Paraná Biodiesel is a liquid fuel obtained from several renewable sources by transesterification reaction of triglycerides. Its development is related to a new tendency: the search for al
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e8f5eba336cbccb578a60278ee71512f
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3
Akademický článek
Assessment of Pretreatments for Highly Concentrated Leachate Waters to Enhance the Performance of Catalytic Wet Peroxide Oxidation with Sustainable Low-Cost Catalysts.
Autor: de Freitas Batista, Gabriel1,2 (AUTHOR) gabriel.batista@ipb.pt, Roman, Fernanda F.1,3,4 (AUTHOR) roman@ipb.pt, de Tuesta, Jose L. Diaz1 (AUTHOR) jl.diazdetuesta@ipb.pt, Mambrini, Raquel Vieira2 (AUTHOR), Praça, Paulo5 (AUTHOR) paulopraca@residuosdonordeste.pt, Gomes, Helder T.1 (AUTHOR) jl.diazdetuesta@ipb.pt
Publikováno v: Catalysts (2073-4344). Feb2022, Vol. 12 Issue 2, p238. 1p.
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4
Application of carbon-based catalysts derived from compost on catalytic wet peroxide oxidation of leachate waters from mechanical and biological treatment plant units for municipal solid waste
Autor: Batista, Gabriel de Freitas, Roman, Fernanda, Díaz de Tuesta, Jose Luis, Mambrini, Raquel Vieira, Gomes, Helder
Publikováno v: Global NEST International Conference on Environmental Science & Technology.
This work aims at the valorization of compost from mechanical and biological treatment (MBT) units of municipal solid waste by their transformation into carbon-based catalysts for further application in the treatment of MBT leachate waters (chemical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb29d5815c3590f323d0d1de16349db5
https://doi.org/10.30955/gnc2021.00152
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5
Assessment of pretreatments for highly concentrated leachate waters to enhance the performance of catalytic wet peroxide oxidation with sustainable low-cost catalysts
Autor: Gabriel de Freitas Batista, Fernanda F. Roman, Jose L. Diaz de Tuesta, Raquel Vieira Mambrini, Paulo Praça, Helder T. Gomes
Publikováno v: Catalysts; Volume 12; Issue 2; Pages: 238
Matured compost, derived from a mechanical and biological treatment (MBT) plant, was used as a precursor to produce catalysts through hydrothermal and thermal carbonization, HC and PC, respectively. HC and PC displayed suitable properties to act as c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdf1fbf520a0ceb577c4025a8951e080
http://hdl.handle.net/10198/25119
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6
Carbon catalysts derived from compost for wet peroxide oxidation of landfill leachates
Autor: Batista, Gabriel de Freitas, Roman, Fernanda, Díaz de Tuesta, Jose Luis, Silva, Adrián, Gomes, Helder
O constante crescimento populacional levou a um grande aumento na produção de resíduos sólidos, principalmente resíduos sólidos urbanos (RSU). Uma estratégia ecologicamente correta para gerenciar os RSU é o tratamento mecânico e biológico (
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1255::7bf7e98fe23d7a28bd074a862c5f74c7
http://hdl.handle.net/10198/26860
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7
Assisted hydrothermal carbonization of agroindustrial byproducts as effective step in the production of activated carbon catalysts for wet peroxide oxidation of micro-pollutants
Autor: Giane Gonçalves Lenzi, Juliana Martins Teixeira de Abreu Pietrobelli, Jose L. Diaz de Tuesta, B.K. Massalimova, Marcus C. Saviotti, Gabriel F. Pantuzza, Assem Shinibekova, Fernanda F. Roman, M. S. Kalmakhanova, Helder Gomes, Hiram J.F. Sartori
Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
This work deals with the valorisation of bagasse of sugarcane – BC, bagasse of malt – BM and seed of chia – SC, through its transformation into pyrochars, hydrochars and activated carbons (ACs) by pyrolysis, hydrothermal carbonization (HTC) and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6961ca9b7127b6c3cd89c13a9997695a
http://hdl.handle.net/10198/23480
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8
Valorization of compost obtained from the mechanical and biological treatment of municipal solid waste: catalysts for wet peroxide oxidation of landfill leachates
Autor: Freitas, Gabriel, Roman, Fernanda, Díaz de Tuesta, Jose Luis, Mambrini, Raquel Vieira, Gomes, Helder
Since humanity started living in communities and towns, the generation of solid waste has largely increased and, in 2017, each European citizen generated 480 kg of municipal solid waste (MSW). The main concern with MSW is its management and final des
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1255::d1a7c640028db18083b6ab756de911c7
http://hdl.handle.net/10198/24135
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9
Catalytic wet peroxide oxidation of leachate waters using low-cost carbon-based materials as catalysts
Autor: Freitas, Gabriel, Roman, Fernanda, Díaz de Tuesta, Jose Luis, Faria, Joaquim, Silva, Adrián, Mambrini, Raquel Vieira, Praça, Paulo, Gomes, Helder
The Directive 2008/98/EC established a hierarchy for management of Municipal Solid Waste (MSW), according to which landfilling should be avoided. In this direction, Mechanical and Biological Treatment (MBT) plants play an important role, since it all
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1255::da699b0fc2f016018b168a7016bc4528
http://hdl.handle.net/10198/24147
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10
Hydrochars from compost derived from municipal solid waste: production process optimization and catalytic applications
Autor: Adrián M.T. Silva, Paulo Praça, Fernanda F. Roman, Helder Gomes, Jose L. Diaz de Tuesta, Joaquim L. Faria
Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Catalytic hydrochars were produced by hydrothermal carbonization (HTC) of compost derived from Municipal Solid Waste (MSW). The HTC process was studied through a Design of Experiments to assess the influence of the variables: (i) time (1–5 h), (ii)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10c88be13054492ab801cf2bdc3d8da1
http://hdl.handle.net/10198/23478
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