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Dynamic Permittivity Measurement of Ground-Tire Rubber (GTR) during Microwave-Assisted Devulcanization

Pérez-Campos, Rafael; Fayos-Fernández, José; Monzó-Cabrera, Juan; Martín Salamanca, Fernando; López Valentín, Juan; Catalá Civera, José Manuel; Plaza González, Pedro José; Sánchez-Marín, Juan Rafael (MDPI AG, 2022-09)

[EN] Many efforts are being made to find innovative ways of recycling rubber from end-of-life tires (ELTs), also called ground tire Rubber (GTR). Recycling through devulcanization allows the reintroduction of rubber back ...
Quantum chemistry molecular modeling for radio-frequency and microwave- frequency thermo-upconversion heating of metal oxides of NiO and Fe2O3

Yanagida, Shozo; Matsumura, Takeko (Editorial Universitat Politècnica de València, 2019-10-15)

[EN] Under irradiance of 1kW-MW, nickel oxide (Ni(II)O, 25 gr)) can heat up to 1,300°C in 6 min, while ferric oxide (Fe(III)2O3, 25gr) up to 88°C in 30 min. Since Ni(II) and Fe(III) have unpaired electron (spin) of respective ...

Mostrando ítems 1-2 de 2