Search Results - "Staš, Martin"

Two-Dimensional Gas Chromatography Characterization of Pyrolysis Bio-oils: A Review by Staš, Martin, Auersvald, Miloš, Vozka, Petr

“…Raw pyrolysis bio-oils can be used as liquid biofuels for district heating or as raw materials for producing O-containing substances. Additionally, they can be…”
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Overview of Analytical Methods Used for Chemical Characterization of Pyrolysis Bio-oil by Staš, Martin, Kubička, David, Chudoba, Josef, Pospíšil, Milan

“…Biomass is a renewable energy source with great potential. One of the promising ways for the conversion of biomass into more suitable forms of energy is its…”
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Petroleomic Characterization of Pyrolysis Bio-oils: A Review by Staš, Martin, Chudoba, Josef, Kubička, David, Blažek, Josef, Pospíšil, Milan

“…Pyrolysis bio-oils could be used in the future as biofuels or as a source of valuable oxygen-containing chemicals. To facilitate efficient exploitation of…”
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Quantitative analysis of pyrolysis bio-oils: A review by Staš, Martin, Auersvald, Miloš, Kejla, Lukáš, Vrtiška, Dan, Kroufek, Jiří, Kubička, David

“…Pyrolysis bio-oils are liquid products of lignocellulosic biomass pyrolysis. They have a highly promising potential to be widely used, after an appropriate…”
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Hydrotreatment of straw bio-oil from ablative fast pyrolysis to produce suitable refinery intermediates by Auersvald, Miloš, Shumeiko, Bogdan, Vrtiška, Dan, Straka, Petr, Staš, Martin, Šimáček, Pavel, Blažek, Josef, Kubička, David

“…[Display omitted] •Hydrotreatment of wheat/barley straw bio-oil from ablative fast pyrolysis affords novel refinery feeds.•The deoxygenation degree of bio-oils…”
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Quantitative Study of Straw Bio-oil Hydrodeoxygenation over a Sulfided NiMo Catalyst by Auersvald, Miloš, Shumeiko, Bogdan, Staš, Martin, Kubička, David, Chudoba, Josef, Šimáček, Pavel

“…Bio-oil upgrading through its hydrodeoxygenation (HDO) using sulfided catalysts has attracted significant attention because of its potential to provide…”
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Study of Corrosion of Metallic Materials in Ethanol–Gasoline Blends: Application of Electrochemical Methods by Matějovský, Lukáš, Macák, Jan, Pospíšil, Milan, Baroš, Petr, Staš, Martin, Krausová, Aneta

“…Ethanol–gasoline blends (EGBs) can easily absorb large amounts of water because of the presence of ethanol. Acidic compounds and ions can be dissolved in…”
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Influence of biomass type on the composition of bio-oils from ablative fast pyrolysis by Auersvald, Miloš, Macek, Tomáš, Schulzke, Tim, Staš, Martin, Šimáček, Pavel

“…[Display omitted] •Beech, poplar, straw and miscanthus AFP bio-oils were prepared at equal conditions.•Very detailed quantitative analysis of bio-oils was…”
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Methods for Testing the Steel Corrosion Inhibition in Alcohol–Gasoline Blends Using Diethylenetriamine by Baroš, Petr, Matějovský, Lukáš, Staš, Martin, Macák, Jan, Vysloužil, Jan, Pospíšil, Milan

“…Alcohol–gasoline blends (AGBs) are fuels with higher corrosion aggressiveness than conventional petroleum-based fuels containing only hydrocarbons. Thus, the…”
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A novel method for the separation of high-molecular-weight saturates from paraffinic petroleum based samples by Straka, Petr, Maxa, Daniel, Staš, Martin

“…•Method for the separation of HMWS from paraffinic crude oil samples was developed.•Silica gel modified with silver nitrate was used as the stationary…”
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Application of orbitrap mass spectrometry for analysis of model bio-oil compounds and fast pyrolysis bio-oils from different biomass sources by Staš, Martin, Chudoba, Josef, Auersvald, Miloš, Kubička, David, Conrad, Stefan, Schulzke, Tim, Pospíšil, Milan

“…•Bio-oil model compounds and commercially available bio-oil from fast pyrolysis of wood were analyzed using positive-ion and negative-ion ESI and APCI orbitrap…”
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Study of Corrosion Effects of Oxidized Ethanol–Gasoline Blends on Metallic Materials by Matějovský, Lukáš, Macák, Jan, Pospíšil, Milan, Staš, Martin, Baroš, Petr, Krausová, Aneta

“…Bioethanol added into gasolines significantly changes the physical and chemical properties of the resulting fuels and can have a considerable influence on…”
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Electrochemical Study of Mild Steel Resistance in Butanol–Gasoline and Ethanol–Gasoline Blends by Matějovský, Lukáš, Baroš, Petr, Staš, Martin, Pospíšil, Milan, Macák, Jan

“…This work deals with studying mild steel corrosion resistance in ethanol–gasoline and butanol–gasoline blends (EGBs and BGBs, respectively) with an alcohol…”
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The use of amines as steel corrosion inhibitors in butanol-gasoline blends by Matějovský, Lukáš, Vysloužil, Jan, Staš, Martin, Baroš, Petr, Kudrnová, Marie, Macák, Jan

“…•Amines were tested as mild steel corrosion inhibitors in butanol-gasoline blends (BGBs).•Contaminated BGBs exhibited higher corrosion aggressiveness than…”
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Chemical Characterization of Pyrolysis Bio-oil: Application of Orbitrap Mass Spectrometry by Staš, Martin, Chudoba, Josef, Kubička, David, Pospíšil, Milan

“…Pyrolysis bio-oil is a liquid product of the pyrolysis of biomass. After appropriate upgrading, it can be used as biofuel or as a source of valuable chemicals…”
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Electrometric bromine number as a suitable method for the quantitative determination of phenols and olefins in hydrotreated pyrolysis bio-oils by Auersvald, Miloš, Staš, Martin, Šimáček, Pavel

“…Bio-oils after hydrotreatment can still contain significant amount of phenols and cyclic olefins as the products of an incomplete deoxygenation. The removal of…”
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Electrochemical corrosion tests in an environment of low-conductive ethanol-gasoline blends: Part 1 – Testing of supporting electrolytes by Matějovský, Lukáš, Staš, Martin, Dumská, Karolina, Pospíšil, Milan, Macák, Jan

“…Bioethanol is a promising biofuel that can be used in the pure form or in the form of ethanol-gasoline blends (EGBs) as a transportation fuel. The combustion…”
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Amines as steel corrosion inhibitors in ethanol-gasoline blends by Matějovský, Lukáš, Staš, Martin, Jelínek, Luděk, Kudrnová, Marie, Baroš, Petr, Michalcová, Alena, Pleyer, Olga, Macák, Jan

“…•13 amines were tested as corrosion inhibitors of mild steel in ethanol-gasoline blends.•Focus was given to the elucidation of the mechanism of corrosion…”
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Corrosion Aggressiveness of Ethanol–Gasoline and Butanol–Gasoline Blends on Steel: Application of Electrochemical Impedance Spectroscopy by Baroš, Petr, Matějovský, Lukáš, Macák, Jan, Staš, Martin, Pospíšil, Milan

“…Nowadays, bioalcohols are promising renewable alternative fuels to gasoline in road transport. One of the most crucial issues of many alcohol fuels is limited…”
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Composition and Properties of Rapeseed Oil Hydrotreating Products over CoMo/Al2O3 and NiMo/Al2O3 Catalysts by Váchová, Veronika, Toullis, Daria, Straka, Petr, Šimáček, Pavel, Staš, Martin, Gdovin, Andrej, Beňo, Zdeněk, Blažek, Josef

“…Currently, there is an effort to achieve a more widespread use of biofuels, which are an alternative to conventional, petroleum-based fuels in mobile and…”
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