Search Results - "Kuráň, Pavel"
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The influence of diesel contaminated soil on Miscanthus x giganteus biomass thermal utilization and pyrolysis products composition
Published in Journal of cleaner production (20-06-2023)“…The second-generation energy crop Miscanthus x giganteus (Mxg) demonstrated ability to produce adequate biomass yield even in marginal or contaminated soils…”
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Effect of various chemical oxidation agents on soil microbial communities
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (15-04-2017)“…•Real highly contaminated soil (62.20±5.64g/kg C10–C40) was treated by oxidants.•Persulphate variants oxidized hydrocarbons significantly better than peroxide…”
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Miscanthus x giganteus stress tolerance and phytoremediation capacities in highly diesel contaminated soils
Published in Journal of environmental management (15-10-2023)“…Second generation biofuel crop Miscanthus x giganteus (Mxg) was studied as a candidate for petroleum hydrocarbons (PHs) contaminated soil phytomanagement. The…”
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Magnetically separable reactive sorbent based on the CeO2/γ-Fe2O3 composite and its utilization for rapid degradation of the organophosphate pesticide parathion methyl and certain nerve agents
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (15-02-2015)“…[Display omitted] •Magnetically separable reactive sorbent was prepared by a simple precipitation/calcination method.•Active CeO2 destroyed toxic…”
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Degradation of organophosphorus pesticide parathion methyl on nanostructured titania-iron mixed oxides
Published in Applied surface science (30-07-2015)“…•Ti–Fe mixed oxides were synthesized via low-temperature one-pot method.•Mixed oxides were used for degradation of parathion methyl.•Pure reference oxide…”
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The Corrosion Behavior of WEDM Machined Stainless Steels in a Pyrolysis Environment
Published in Metals (Basel ) (01-01-2023)“…Pyrolysis represents one of the most convenient technologies for the chemical transformation of waste. The exposure to corrosion products and high temperatures…”
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Polycyclic Aromatic Hydrocarbons Formed During the Pyrolysis Process of Plastics – Characterization, Quantification and Risk Assessment
Published in Ecological Engineering & Environmental Technology (01-05-2024)“…Occurrence, distribution, and toxicity assessment of 16 Polycyclic Aromatic Hydrocarbons (PAHs) prioritized by the US Environmental Protection Agency in…”
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C18-functionalized Fe3O4/SiO2 magnetic nano-sorbent for PAHs removal from water
Published in Environmental technology & innovation (01-11-2021)“…Magnetic sorbents represent very promising materials for environmental applications due to their simple synthesis, separability in a magnetic field, low…”
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Stress Response of Miscanthus Plants and Soil Microbial Communities: A Case Study in Metals and Hydrocarbons Contaminated Soils
Published in Applied sciences (01-02-2021)“…Second-generation biofuel crop miscanthus is one of the most promising plants tested for phytomanagement of contaminated sites. In this preliminary pot case…”
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Miscanthus × giganteus Phytoremediation of Soil Contaminated with Trace Elements as Influenced by the Presence of Plant Growth-Promoting Bacteria
Published in Agronomy (Basel) (01-04-2022)“…The phytoremediation of industrial crops is becoming popular for the revitalization of land contaminated by trace elements (TEs). This approach combines…”
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Phospholipid fatty acids as physiological indicators of Paracoccus denitrificans encapsulated in silica sol-gel hydrogels
Published in Sensors (Basel, Switzerland) (03-02-2015)“…The phospholipid fatty acid (PLFA) content was determined in samples of Paracoccus denitrificans encapsulated in silica hydrogel films prepared from…”
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Biodegradation of Spilled Diesel Fuel in Agricultural Soil: Effect of Humates, Zeolite, and Bioaugmentation
Published in TheScientificWorld (01-01-2014)“…Possible enhancement of biodegradation of petroleum hydrocarbons in agricultural soil after tank truck accident ( ~ 5000 mg/kg dry soil initial concentration)…”
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Biodegradation of High Concentrations of Aliphatic Hydrocarbons in Soil from a Petroleum Refinery: Implications for Applicability of New Actinobacterial Strains
Published in Applied sciences (01-10-2018)“…At present, there is great demand for new resistant and metabolically active strains of biodegrading bacteria capable of degrading high concentrations of…”
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Recovery of Cerium Dioxide from Spent Glass-Polishing Slurry and Its Utilization as a Reactive Sorbent for Fast Degradation of Toxic Organophosphates
Published in Advances in materials science and engineering (01-01-2015)“…The recovery of cerium (and possibly other rare earth elements) from the spent glass-polishing slurries is rather difficult because of a high resistance of…”
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Application of low-energy-capable electron ionization with high-resolution mass spectrometer for characterization of pyrolysis oils from plastics
Published in Journal of Chromatography A (22-11-2023)“…•Decreased fragmentation by lower ionization energy.•More differences in fragmentation at 12 eV compared to 15 eV.•Precise analytes identification by…”
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Enhanced Carbon Sequestration in Marginal Land Upon Shift towards Perennial C4Miscanthus × giganteus: A Case Study in North-Western Czechia
Published in Agronomy (Basel) (05-02-2021)“…Bioenergy crops such as Miscanthus × giganteus are foreseeable as an alternative source to replace fossil fuel and reduce greenhouse gas emissions. They are…”
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Dechlorination during pyrolysis of plastics: Effect of municipal plastic waste composition
Published in Fuel processing technology (01-09-2023)“…In order to close the loop in chemical recycling via pyrolysis, products must meet strict limits for halogen content to be used in conventional petrochemical…”
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Virgin polymers via pyrolysis – A review of heteroatom removal options
Published in Fuel processing technology (01-02-2024)“…This review is dedicated to the removal of heteroatoms from plastic pyrolysis liquid products for use in the petrochemical industry. The chapters are devoted…”
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Dechlorination during pyrolysis of plastics: The potential of stepwise pyrolysis in combination with metal sorbents
Published in Fuel processing technology (15-06-2022)“…Pyrolysis liquid is a valuable product that could be re-introduced into the refinery or petrochemical industry following circular economy principles. However,…”
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A simple molecular simulation strategy for rapid prediction of BTEX sorption on a surface-modified sorbent
Published in Surfaces and interfaces (01-10-2022)“…Sorption of benzene, toluene, ethylbenzene, o-xylene, m-xylene, and p-xylene (BTEX) molecules on Fe3O4@SiO2@C18 sorbent allows the idea of entering the BTEX…”
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