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Microwave Method and Device for Recycling Refined Steel Cord from Waste Tires. Přihláška mezinárodního patentu WO2010079408 A1)/PCT/IB2009/055986, uděleno 15.07.2010
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SYSNO ASEP 0493270 Document Type O - Others R&D Document Type Others Title Microwave Method and Device for Recycling Refined Steel Cord from Waste Tires. Přihláška mezinárodního patentu WO2010079408 A1)/PCT/IB2009/055986, uděleno 15.07.2010 Author(s) Hájek, Milan (UCHP-M) RID, SAI
Sobek, Jiří (UCHP-M) RID, ORCID, SAIYear of issue 2010 Language eng - English Country DE - Germany Keywords microwave ; recycling ; steel cord Subject RIV CI - Industrial Chemistry, Chemical Engineering OECD category Chemical process engineering Institutional support UCHP-M - RVO:67985858 Annotation A method for refining metal material separated from crushed waste tires by heating the metal material and distilling off a portion of non-metallic constituents wherein the fragments of metal material comprising steel cord containing 82 - 98 % of steel by weight are exposed in a closed space to a microwave radiation with a frequency of 890 MHz to 2450 MHz to reach a temperature of 100 to 700 °C of the metal material at which the volatile fraction of the non-metal constituents is distilled off and separated by cooling and condensation and the solid constituents comprising mixture of steel cord and black carbon are cooled and the steel cord is isolated in high quality. A device for performing the method comprises a batch reactor, continuous furnace equipped with an endless conveyor or a rotary kiln. Workplace Institute of Chemical Process Fundamentals Contact Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Year of Publishing 2019 Electronic address https://worldwide.espacenet.com/publicationDetails/biblio?II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20100715&CC=WO&NR=2010079408A1&KC=A1#
Number of the records: 1