FH OberösterreichForschung & Entwicklung

Energie und Umwelt Research Center Wels

Publikationen

Variation in the concentration of metals in road dust size fractions between 2 µm and 2 mm: results from three metallurgical centres in Poland

A. Logiewa, A. Miazgowicz, K. Krennhuber, C. Lanzerstorfer - Variation in the concentration of metals in road dust size fractions between 2 µm and 2 mm: results from three metallurgical centres in Poland - ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, Vol. 78, No. 1, 2020, pp. 46-59
The composition of road dust is influenced by emissions from local industry as well as by traffic emissions. Thus, the composition of urban road dust can be…   mehr
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Casting powders: Influence of the humidity on the flowability

C. Schadauer, M. Gerald, A. Ilie, A. Angerbauer, C. Lanzerstorfer - Casting powders: Influence of the humidity on the flowability - IRONMAKING & STEELMAKING, Vol. 47, No. 5, 2020, pp. 460-463
In this study the possible reason for conveying problems sometimes observed in the pneumatic transport of casting powders from the storage containers to the…   mehr
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User surveys for construction ecology and building optimization

H. C. Leindecker - User surveys for construction ecology and building optimization - WSED 2017 Proceedings, Wels, Österreich, 2020, pp. 1
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PV-LEISTUNGSPROGNOSEN: OPTIMIERUNG UND ANWENDUNG

L. Gaisberger, R. Höller - PV-LEISTUNGSPROGNOSEN: OPTIMIERUNG UND ANWENDUNG - Proceedings 16.Symposium Energieinnovation, Graz, Österreich, 2020, pp. 1-10
Erzeugungsprognosen stellen den Schlüssel zur Optimierung von Systemen mit erneuerbaren Energieträgern dar. Im Zuge des FFG-Projektes „PV-go-Smart“ wurden …   mehr
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Toward more inter-comparable road dust studies

C. Lanzerstorfer - Toward more inter-comparable road dust studies - CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2020, pp. 31
Road dust (RDS) often contains elevated concentrations of pollutants, especially metals. Numerous studies were performed in the last two decades investigating…   mehr
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Entwicklung eines konzentrierenden PVT-Kollektors

A. Resch, R. Höller - Entwicklung eines konzentrierenden PVT-Kollektors - Nachhaltige Technologien, Vol. 2, No. 2020, 2020, pp. 19-20
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Apparent density of compressible food powders under storage conditions

C. Lanzerstorfer - Apparent density of compressible food powders under storage conditions - JOURNAL OF FOOD ENGINEERING, Vol. 276, No. 109897, 2020, pp. 8
The stress-dependence of the apparent density and the wall friction angle of various food powders like salt, sugar, flour, starch and protein powders were…   mehr
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Steelmaking Dust: Speciation of Zinc by Sequential Leaching

C. Lanzerstorfer, W. Preitschopf - Steelmaking Dust: Speciation of Zinc by Sequential Leaching - INZYNIERIA MINERALNA, Vol. 45, No. 2, 2020, pp. 79-82
In electric arc furnace (EAF) steelmaking significant amounts of dust are generated. The main component in the dust is usually iron. Additionally, increased…   mehr
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Analysis of plant materials pre-treated by steam explosion technology for their usability as insulating materials

A. Jäger, T. Schnabel, M. Huber, A. Petutschnigg - Analysis of plant materials pre-treated by steam explosion technology for their usability as insulating materials - Agronomy Research, Vol. 17, No. 1, 2019, pp. 1191-1198
Raw materials of annual plants fibres are not easily usable for industrial production applications. Pre-treatment of the annual plant fibres is necessary to…   mehr
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Nitrogen explosive decompression pre-treatment: An alternative to

M. Raud, K. Krennhuber, A. Jäger, T. Kikas - Nitrogen explosive decompression pre-treatment: An alternative to - Energy, Vol. 177, No. 4, 2019, pp. 175-182
When using the novel N2 explosive decompression pre-treatment, its effect was investigated in relation to the biomass structure and chemical processes during…   mehr
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Speciation of zinc and lead in the dust of a blast furnace

C. Lanzerstorfer - Speciation of zinc and lead in the dust of a blast furnace - Book of Abstracts 23rd Polish Conference of Chemical and Process Engineering, Jachranka, Polen, 2019, pp. 78
• Distribution of Zn and Pb in various fractions in blast furnace dry dedusting residue determined • Zn is mainly present in the carbonate and oxide…   mehr
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Steelmaking dust: Speciation of zinc by sequential leaching

C. Lanzerstorfer, W. Preitschopf - Steelmaking dust: Speciation of zinc by sequential leaching - Proceedings 23rd International Conference on Environment and Mineral Processing, Ostrava, Tschechische Republik, 2019, pp. 105-108
In electric arc furnace (EAF) steelmaking significant amounts of dust are generated. The main component in the dust is usually iron. Additionally, increased…   mehr
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Stress dependence of the flowability and compressibility of building industry powders

C. Lanzerstorfer, P. Weissl - Stress dependence of the flowability and compressibility of building industry powders - Proceedings 15th Minisymposium Verfahrenstechnik, Leoben, Österreich, 2019, pp. 29-32
In this study, the stress dependence of the flowability and the bulk density of various building industry powders like cements, tile cements, plaster, hydrated…   mehr
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Tree-Based Reconfiguration Algorithm for Zonal Shipboard Power Systems

C. Neuwirt, J. D. Hallewell Haslwanter, M. Stanovich, K. Schoder, H. Ravindra, M. Steurer, C. Wong - Tree-Based Reconfiguration Algorithm for Zonal Shipboard Power Systems - Proceedings of IEEE Electric Ship Technologies Symposium (ESTS 2019), Arlington, VA, USA, Vereinigte Staaten von Amerika, 2019, pp. 8
This paper presents a novel tree-based algorithm for reconfiguring an electrical system. We specifically consider a breakerless medium-voltage direct current…   mehr
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  • Automatisierungstechnik und Simulationen

Concentration ratios of metals between house dust and road dust

C. Lanzerstorfer - Concentration ratios of metals between house dust and road dust - Proceedings of the 17th International Conference on Chemistry and the Environment, Thessaloniki, Griechenland, 2019, pp. 540-543
The transport of soil adhering to footwear and the deposition of atmospheric dust are the two main migration pathways of inorganic contaminants indoors.…   mehr
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The water content of sand required for the maximum strength for building sand castles

C. Lanzerstorfer - The water content of sand required for the maximum strength for building sand castles - CARPATHIAN JOURNAL OF EARTH AND ENVIRONMENTAL SCIENCES, Vol. 14, No. 1, 2019, pp. 61-66
A sandy beach has a special attraction for people: building sand castles. The required ingredients are simply sand and water. But what about the mixing ratio…   mehr
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Influence of the humidity on the flowability of straw combustion fly ash

M. Doppelbauer, C. Lanzerstorfer - Influence of the humidity on the flowability of straw combustion fly ash - Proceedings 15th Minisymposium Verfahrenstechnik, Leoben, Österreich, 2019, pp. 87
The flowability of a granular material is essential for the design and operation of transport equipment and storage facilities for such material. Thereby, the…   mehr
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The upper size limit of the dust samples in road dust studies: benefits of a combined sieving and air classification sample preparation procedure

C. Lanzerstorfer, A. Logiewa - The upper size limit of the dust samples in road dust studies: benefits of a combined sieving and air classification sample preparation procedure - ENVIRONMENTAL POLLUTION, Vol. 245, No. 1, 2019, pp. 1079-1085
The concentrations of heavy metals and other components in road dust from a Polish coal mining district were investigated. The sample was split into eight size…   mehr
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Emissions and removal of gaseous pollutants from the top-gas of a blast furnace

C. Lanzerstorfer, W. Preitschopf, R. Neuhold, C. Feilmayr - Emissions and removal of gaseous pollutants from the top-gas of a blast furnace - ISIJ INTERNATIONAL, Vol. 59, No. 3, 2019, pp. 590-595
The emissions of a blast furnace and the separation efficiency of the top-gas scrubber were investigated for the gaseous components HCl, H2S, SO2, COS, CS2,…   mehr
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The Influence of Air-dispersed Essential Oils from Lemon (Citrus limon) and Silver fir (Abies alba) on Airborne Bacteria and Fungi in Hospital Rooms

A. Lanzerstorfer, M. Hackl, M. Schlömer, B. Rest, E. Deutsch-Grasl, C. Lanzerstorfer - The Influence of Air-dispersed Essential Oils from Lemon (Citrus limon) and Silver fir (Abies alba) on Airborne Bacteria and Fungi in Hospital Rooms - JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH, PART A, Vol. 54, No. 3, 2019, pp. 256-260
Airborne bacteria and fungi are an ongoing problem in hospitals. Because of the antimicrobial activities of essential oils (EOs) dispersion of EOs into the air…   mehr
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Ecodesign Methods for Mechatronic Systems: A Literature Review and Classification

S. Merschak, P. Hehenberger - Ecodesign Methods for Mechatronic Systems: A Literature Review and Classification - 20th International Conference on Research and Education in Mechatronics (REM 2019), Wels, Österreich, 2019
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