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Multiple benefits of polypropylene plasma gasification to consolidate plastic treatment, CO2 utilization, and renewable electricity storage
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SYSNO ASEP 0603613 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Multiple benefits of polypropylene plasma gasification to consolidate plastic treatment, CO2 utilization, and renewable electricity storage Author(s) Fathi, Jafar (UFP-V) ORCID
Mašláni, Alan (UFP-V) RID
Hlína, Michal (UFP-V) RID
Lukáč, František (UFP-V) ORCID
Mušálek, Radek (UFP-V) RID, ORCID
Jankovský, O. (CZ)
Lojka, M. (CZ)
Jiříčková, A. (CZ)
Skoblia, S. (CZ)
Mates, Tomáš (FZU-D) RID, ORCID
Nadhihah, N. (BE)
Sharma, Shelja (UFP-V)
Pilnaj, D. (CZ)
Pohořelý, M. (CZ)
Jeremiáš, Michal (UFP-V) ORCIDNumber of authors 15 Article number 131692 Source Title Fuel. - : Elsevier - ISSN 0016-2361
Roč. 368, July (2024)Number of pages 12 s. Language eng - English Country NL - Netherlands Keywords Carbon dioxide conversion ; Carbon nanoparticle formation ; Plasma gasification ; Polypropylene decomposition ; Power-to-X ; Syngas Subject RIV JE - Non-nuclear Energetics, Energy Consumption ; Use OECD category Energy and fuels Subject RIV - cooperation Institute of Physics - Solid Waste and Recycling R&D Projects TK02030155 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) TN02000069 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) Research Infrastructure CzechNanoLab II - 90251 - Vysoké učení technické v Brně / Středoevropský technologický institut Method of publishing Limited access Institutional support UFP-V - RVO:61389021 ; FZU-D - RVO:68378271 UT WOS 001230541600001 EID SCOPUS 85190258122 DOI https://doi.org/10.1016/j.fuel.2024.131692 Annotation Polypropylene and carbon dioxide were converted into syngas and solid nanostructured carbon particles. A direct current steam plasma torch provided the high enthalpy for the endothermic process. If the plasma process is powered by renewable electricity, it can be an environmentally viable method for waste treatment, energy conversion, and CO2 utilization. The temperature measured on the walls of the reactor was in the range of 1,150 and 1,350 °C, but the temperature of the heat source (steam plasma) was around 10,000 °C. The gasifying agent (carbon dioxide) was injected into the reactor at two gasification ratios (sub-stoichiometric or above-stoichiometric). The carbon dioxide conversion rate achieved was 98.5 %. The characterization of the produced nanostructured solid carbon (by HRTEM, SEM, XPS, XRD, EDS and GC–MS) confirmed the complete conversion of polypropylene, as no remnants were found in the product. The nanostructured carbon produced can be used for polymer and tire reinforcement and create additional value for the process as a side product of synthesis gas generation from plastic waste and CO2. Workplace Institute of Plasma Physics Contact Vladimíra Kebza, kebza@ipp.cas.cz, Tel.: 266 052 975 Year of Publishing 2025 Electronic address https://www.sciencedirect.com/science/article/pii/S0016236124008408?via%3Dihub
Number of the records: 1