Výsledky vyhledávání - "Isabelle Polaert"

Energy optimization of bio-oil production from biomass by fast pyrolysis using microwaves

Autor: Lilivet Ubiera, Michel Delmotte, Lokmane Abdelouahed, Isabelle Polaert, Bechara Taouk

Publikováno v: Reaction Chemistry & Engineering. 6:1884-1899

Microwave pyrolysis is relatively new and has become an interesting option for the treatment of biomass residue due to its energy efficiency and high-quality products. The objective of this work was to investigate the microwave pyrolysis of flax shiv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d0702e72a1c00cef31fd6cca9d4fe0fb
https://doi.org/10.1039/d1re00146a

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Remarkably stable and efficient Ni and Ni-Co catalysts for CO2 methanation

Autor: Alain Ledoux, Federico Azzolina-Jury, Bachar Alrafei, Isabelle Polaert

Publikováno v: Catalysis Today
Catalysis Today, Elsevier, 2020, 346, pp.23-33. ⟨10.1016/j.cattod.2019.03.026⟩

International audience; CO2 methanation is one of the most promising ways to store energy based on the power-togas concept. In this study, efficient nickel (Ni) and nickel-cobalt (Ni-Co), supported on alumina catalysts with different amounts of Ni an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c89b83920bd0cb8333401c823eda817
https://hal.archives-ouvertes.fr/hal-02108477

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Microwave pyrolysis of biomass in a rotatory kiln reactor: deep characterization and comparative analysis of pyrolytic liquids products

Autor: Lilivet Ubiera, Lokmane Abdelouahed, Bechara Taouk, Isabelle Polaert

Publikováno v: Ampere 2019
Ampere 2019, Sep 2019, Valencia, Spain. ⟨10.4995/Ampere2019.2019.9807⟩
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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The pursuit of sustainable relationship between the production and consumption of energy has accelerated the research into new fuels alternatives, and mainly focused on new technologies for biomass based fuels. Microwave pyrolysis of biomass is a rel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e664e803c801f71f89376f8580bae194
https://hdl.handle.net/10251/130722

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Synergetic effect of microwave plasma and catalysts in CO2 methanation

Autor: Alain Ledoux, Jose Delgado-Liriano, Isabelle Polaert, Bachar Alrafei

Publikováno v: Ampere 2019
Ampere 2019, Sep 2019, Valencia, Spain. ⟨10.4995/Ampere2019.2019.9806⟩
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname

The reduction of CO 2 concentration in our atmosphere consists in a big challenge for researchers, who are trying to explore novel technologies in order to transform CO 2 into high added-value products. CO 2 conversion into methane using microwave pl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fb3b25cfd246351c0e7a999687316d5
https://hal-normandie-univ.archives-ouvertes.fr/hal-02410056

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Influence of ionic conductivity and dielectric constant of the catalyst on DBD plasma-assisted CO2 hydrogenation into methanol

Autor: Christian Fernandez, Federico Azzolina-Jury, Alain Ledoux, Maxwell Quezada Feliz, Isabelle Polaert

Publikováno v: Journal of Physics D: Applied Physics. 54:334003

Dielectric barrier discharge (DBD) plasma technology is a promising method for producing methanol from CO2 hydrogenation as the reaction can be run at atmospheric pressure and temperatures below 100 °C. The choice of the catalyst is crucial and has

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d49d2f8ae63415142ad1b5c7426335de
https://doi.org/10.1088/1361-6463/abfddd

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A new and original microwave continuous reactor under high pressure for future chemistry

Autor: Lionel Estel, Christophe Len, Michel Delmotte, Denis Luart, Isabelle Polaert

Publikováno v: AIChE Journal
AIChE Journal, Wiley, 2017, 63 (1), pp.192-199. ⟨10.1002/aic.15515⟩

A new and original high pressure reactor has been designed and developed for continuous flow chemistry under microwaves at industrial scale. The reactor originality is that the microwave applicator is the reactor itself. It allows then the use of met

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aa7eb671f87942b6023488648de5182
https://doi.org/10.1002/aic.15515

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Performance of vegetated swales for improving road runoff quality in a moderate traffic urban area

Autor: Vincent Moncond'huy, Marc Legras, Stéphane Marcotte, Florence Portet-Koltalo, M.-C Leroy, Franck Lederf, Isabelle Polaert

Publikováno v: Science of the Total Environment
Science of the Total Environment, Elsevier, 2016, 566-567, pp.113-121. ⟨10.1016/j.scitotenv.2016.05.027⟩

International audience; In recent years, due to their economic and ecological advantages, green infrastructures for stormwater management have been widely implemented. The present study focused on vegetated swales and compared two vegetated covers, g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::720773fdc6f27fc09968afcd17492dbf
https://doi.org/10.1016/j.scitotenv.2016.05.027

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The effect of heat properties of metallic or dielectric containers on thermal yield and energy efficiency in microwave heating applications

Autor: Lionel Estel, Michel Delmotte, Isabelle Polaert, Nassima Benamara

Publikováno v: Chemical Engineering and Processing: Process Intensification
Chemical Engineering and Processing: Process Intensification, Elsevier, 2018, 126 (1), pp.1-7. ⟨10.1016/j.cep.2018.02.014⟩

International audience; This paper brings to the fore the key parameters set out on thermal yield and energy efficiency in microwave industrial processes, specifically, in the transient phases. It examines in detail two industrial operations: thermos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98c72ffa556a0408305954552bd4755e
https://hal-normandie-univ.archives-ouvertes.fr/hal-02409704

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Dielectric properties measurement methods for solids of high permittivities under microwave frequencies and between 20 and 250 °C

Autor: Lionel Estel, Junwu Tao, Isabelle Polaert, Nassima Benamara, Marc Ferrato, Tan-Hoa Vuong

Publikováno v: Chemical Engineering and Processing: Process Intensification
Chemical Engineering and Processing: Process Intensification, Elsevier, 2017, 122, pp.339-345. ⟨10.1016/j.cep.2017.03.003⟩

International audience; This article presents and discusses the results of a dielectric properties measurement intercomparison on a ceramic material, in the microwave frequency region from 500 MHz to 20 GHz and at variable temperatures from 20 °C to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ca1d05abc4f5c1a855a4c68d0dee605
https://hal-normandie-univ.archives-ouvertes.fr/hal-02409740

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Continuous flow-microwave reactor: Where are we

Autor: Martine Poux, Lionel Estel, Nassima Benamara, Isabelle Polaert

Publikováno v: Chemical Engineering and Processing: Process Intensification
Chemical Engineering and Processing: Process Intensification, Elsevier, 2017, 113, pp.56-64. ⟨10.1016/j.cep.2016.09.022⟩

International audience; This article presents the different microwave continuous reactors existing, which are reported in literature to carry out chemical synthesis with a more efficient way. It shows how the methods and tools of chemical engineering

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1555c34e3dad8817a1ddf455ee6f625
https://oatao.univ-toulouse.fr/20461/

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