This page has only limited features, please log in for full access.
In this paper synthetic zeolite of NaX structure type was modified with β-cyclodextrin (CD) in order to enhance the adsorption of ibuprofen (IBU), bisphenol A (BPA) and caffeine (CFN) from aqueous solutions. CHN elemental analysis, scanning electron microscopy (SEM), X-ray diffraction (XRD), thermal analysis (TG/DTA), infrared Fourier spectroscopy (FT-IR) and N2 adsorption isotherm were done to obtain surface characteristic of the hybrid material. The batch adsorption tests were performed to study adsorbent-adsorbate interaction at molecular level. IBU, BPA and CFN adsorption kinetics on NaX-CD followed the pseudo-second order model indicating the mechanism of electron sharing/exchange. IBU and BPA adsorption was best fitted to the Langmuir isotherm, suggesting monolayer adsorption and the formation of host–guest complexes with hydrogen bond formation. For CFN the best adjustment was achieved for Temkin model and the adsorption mechanism was mainly attributed to the π-π interactions. The maximum adsorption capacities were 31.3, 32.7 and 11.8 mg/g for IBU, BPA and CFN, respectively. The adsorption behaviour of NaX-CD indicates that it can constitute an efficient adsorbent for the removal of organic micropollutants from aqueous media.
Lidia Bandura; Monika Białoszewska; Szymon Malinowski; Wojciech Franus. Adsorptive performance of fly ash-derived zeolite modified by β-cyclodextrin for ibuprofen, bisphenol A and caffeine removal from aqueous solutions – equilibrium and kinetic study. Applied Surface Science 2021, 562, 150160 .
AMA StyleLidia Bandura, Monika Białoszewska, Szymon Malinowski, Wojciech Franus. Adsorptive performance of fly ash-derived zeolite modified by β-cyclodextrin for ibuprofen, bisphenol A and caffeine removal from aqueous solutions – equilibrium and kinetic study. Applied Surface Science. 2021; 562 ():150160.
Chicago/Turabian StyleLidia Bandura; Monika Białoszewska; Szymon Malinowski; Wojciech Franus. 2021. "Adsorptive performance of fly ash-derived zeolite modified by β-cyclodextrin for ibuprofen, bisphenol A and caffeine removal from aqueous solutions – equilibrium and kinetic study." Applied Surface Science 562, no. : 150160.
Nowadays, using fly ash for zeolites production has become a well-known strategy aimed on sustainable development. During zeolite synthesis in a hydrothermal conversion large amount of post-reaction solution is generated. In this work, the solution was used as a substrate for Na-A and Na-X zeolites synthesis at laboratory and technical scale. Obtained materials were characterized using particle size analysis, X-ray diffraction (XRD), X-ray fluorescence spectroscopy (XRF), transmission electron microscopy (TEM), Fourier transformed infrared spectroscopy (FTIR), and nitrogen adsorption/desorption isotherm. Produced zeolites revealed high purity (>98%) and monomineral zeolitic phase composition. The SiO2 content was in the range 39–42% and 40–38%, whereas Al2O3 content was 23–22% and 25–26% for Na-X and Na-A, respectively. TEM and BET analyses revealed Na-X zeolite pores were almost identical to commercial 13X with SBET in the range 671–734 m2/g. FTIR indicated slight differences between materials obtained at laboratory and technical scale in Si-O-(Si/Al) bridges of the zeolitic skeleton. The results showed good replicability of the laboratory process in the larger scale. The proposed method allows for waste solution reusability with a view to highly pure zeolites production in line with circular economy assumptions.
Rafał Panek; Jarosław Madej; Lidia Bandura; Grzegorz Słowik. Recycling of Waste Solution after Hydrothermal Conversion of Fly Ash on a Semi-Technical Scale for Zeolite Synthesis. Materials 2021, 14, 1413 .
AMA StyleRafał Panek, Jarosław Madej, Lidia Bandura, Grzegorz Słowik. Recycling of Waste Solution after Hydrothermal Conversion of Fly Ash on a Semi-Technical Scale for Zeolite Synthesis. Materials. 2021; 14 (6):1413.
Chicago/Turabian StyleRafał Panek; Jarosław Madej; Lidia Bandura; Grzegorz Słowik. 2021. "Recycling of Waste Solution after Hydrothermal Conversion of Fly Ash on a Semi-Technical Scale for Zeolite Synthesis." Materials 14, no. 6: 1413.
Brick debris is one of the main construction wastes obtained from demolition of buildings. However, this material can be successfully used in the recycling process. The purpose of the study was to determine the brick dust addition effect on asphalt surface service life. An asphalt concrete reference mix was designed for bonding layer and prepared using a Marshall compacting device. In addition, three mixes with combined lime-brick filler were prepared as well as one mix containing only brick filler. The samples were tested for their volumetric properties—density, bulk density, air void content, resistance to water and frost and stiffness modulus with varying test temperatures. It was found that 25% of brick dust addition to the filler did not considerably change the properties of the tested samples, while in the case of 50% filler the replacement stiffness and frost resistance decrease; however, the minimum required value is maintained. It can be concluded that the lime filler can be replaced with up to 50% of brick dust without a negative impact on the properties of asphalt mix. The proposed solution fits into the idea of sustainable development indicating a way of brick debris management.
Agnieszka Woszuk; Michał Wróbel; Lidia Bandura; Wojciech Franus. Brick Debris Dust as an Ecological Filler and Its Effect on the Durability of Asphalt Mix. Materials 2020, 13, 5023 .
AMA StyleAgnieszka Woszuk, Michał Wróbel, Lidia Bandura, Wojciech Franus. Brick Debris Dust as an Ecological Filler and Its Effect on the Durability of Asphalt Mix. Materials. 2020; 13 (21):5023.
Chicago/Turabian StyleAgnieszka Woszuk; Michał Wróbel; Lidia Bandura; Wojciech Franus. 2020. "Brick Debris Dust as an Ecological Filler and Its Effect on the Durability of Asphalt Mix." Materials 13, no. 21: 5023.
In this paper, high-carbon fly ash (HCFA) was used to produce the zeolite-carbon composites of faujasite and gismondite structures (named NaX-C and NaP1-C, respectively) in pilot scale using the single-step hydrothermal conversion. The possibility of using the obtained composites in the petroleum substances removal was studied. The materials were characterized by means of particle size distribution, CHN elemental analysis, X-ray photoelectron spectroscopy, X-ray fluorescence spectroscopy, scanning electron microscopy, X-ray diffraction, DTA/TG thermal analysis, Fourier transform infrared spectroscopy, as well as BET surface area and pore structural analysis. The adsorption performance was examined using a Westinghouse procedure towards engine oil, used engine oil and kerosene. HCFA and composites exhibited high content of carbon (28.1–44.5%), accompanied by mineral phase abundant with silica and alumina (18.2–30.2% and 10.0–13.6%, respectively). The composites revealed a presence of well-defined zeolite crystals formed onto carbonaceous surface and more developed textural parameters in relation to HCFA. Specific surface area SBET of HCFA, zeolite-carbon composites NaP1-C and NaX-C was 46, 249 and 67 m2/g, respectively. The sorption capacity towards oils was 1.14–1.39 g/g for HCFA, 1.1–1.54 g/g for NaX-C, 1.32–1.69 g/g for NaP1-C depending on the oil properties as well as the particle size and pore structure of the adsorbent.
Lidia Bandura; Rafał Panek; Jarosław Madej; Wojciech Franus. Synthesis of zeolite-carbon composites using high-carbon fly ash and their adsorption abilities towards petroleum substances. Fuel 2020, 283, 119173 .
AMA StyleLidia Bandura, Rafał Panek, Jarosław Madej, Wojciech Franus. Synthesis of zeolite-carbon composites using high-carbon fly ash and their adsorption abilities towards petroleum substances. Fuel. 2020; 283 ():119173.
Chicago/Turabian StyleLidia Bandura; Rafał Panek; Jarosław Madej; Wojciech Franus. 2020. "Synthesis of zeolite-carbon composites using high-carbon fly ash and their adsorption abilities towards petroleum substances." Fuel 283, no. : 119173.
Nowadays, the contamination of water with phenol is a serious environmental problem. This compound occurs very often with heavy metal ions which makes purification of water even more difficult. This article presents the problem of the removal of phenol from aqueous solutions in the presence of Cu(II) ions on synthetic zeolite NaP1 and zeolite NaP1 modified with chitosan. The adsorbents were determined with the use of Fourier transform infrared spectroscopy (FT-IR), nitrogen adsorption/desorption isotherm, and scanning electron microscopy (SEM). The studies on isotherms and batch kinetics under diversified experimental conditions with respect to initial concentration, contact time, and pH were discussed. Both Cu(II) and phenol adsorption increases with the initial concentration. Different isotherm models correspond well with the data acquired through experiments. The kinetics of adsorption follows the pseudo-second order rate equation. The studies indicate that the obtained sorbents can be employed for efficient removal of phenol from wastewater in the presence of Cu(II) ions.
Lidia Bandura; Małgorzata Franus; Jarosław Madej; Dorota Kołodyńska; Zbigniew Hubicki. Zeolites in Phenol Removal in the Presence of Cu(II) Ions—Comparison of Sorption Properties after Chitosan Modification. Materials 2020, 13, 643 .
AMA StyleLidia Bandura, Małgorzata Franus, Jarosław Madej, Dorota Kołodyńska, Zbigniew Hubicki. Zeolites in Phenol Removal in the Presence of Cu(II) Ions—Comparison of Sorption Properties after Chitosan Modification. Materials. 2020; 13 (3):643.
Chicago/Turabian StyleLidia Bandura; Małgorzata Franus; Jarosław Madej; Dorota Kołodyńska; Zbigniew Hubicki. 2020. "Zeolites in Phenol Removal in the Presence of Cu(II) Ions—Comparison of Sorption Properties after Chitosan Modification." Materials 13, no. 3: 643.
The issue of heavy metal pollution of industrial wastewaters is a major environmental concern nowadays. The aim of this study was to investigate the effectiveness of heavy metals removal from aqueous solutions by natural glauconite, in batch and dynamic systems. Glauconite was characterized by X-ray diffraction, nitrogen adsorption–desorption isotherm, scanning electron microscope, differential thermal analysis, and inductively coupled plasma spectroscopy. Cation exchange capacity, bulk density and point of zero charge were also determined. In the batch system, the impact of initial concentration, contact time, and pH of metal solutions on sorption efficiency was analysed, whereas for the dynamic system, the influence of flow rate was studied. The adsorption capacity in the batch system followed the order: Pb > Cd > Zn > Cu. The highest adsorption rate was achieved in the pH range 7–9. In the column experiments, the selectivity order in the case of mono-cationic system was the same as that of batch system, whereas in the case of poly-cationic system it was: Pb > Zn > Cd > Cu. With the increase of the flow rate, the total capacity at the exhaustion point increased.
Małgorzata Franus; Lidia Bandura; Jarosław Madej. Mono and Poly-Cationic Adsorption of Heavy Metals Using Natural Glauconite. Minerals 2019, 9, 470 .
AMA StyleMałgorzata Franus, Lidia Bandura, Jarosław Madej. Mono and Poly-Cationic Adsorption of Heavy Metals Using Natural Glauconite. Minerals. 2019; 9 (8):470.
Chicago/Turabian StyleMałgorzata Franus; Lidia Bandura; Jarosław Madej. 2019. "Mono and Poly-Cationic Adsorption of Heavy Metals Using Natural Glauconite." Minerals 9, no. 8: 470.
In the countries where the energy industry is based mainly on coal, the management of the waste generated in the process of its combustion (fly ash) is a serious problem. The article presents the properties of mix asphalt where the traditional limestone filler was replaced by fly ash in 25%, 50% and 75%. Two kinds of ashes were used for the tests: class F and class C; these ashes were characterized in terms of chemical composition, mineralogy and grain size. In total, the tests were carried out for 7 types of mix asphalt: reference AC 11 S and 6 mixes with lime-ash filler. Bulk density of an mix asphalt, maximum density of a mix, air voids content, indirect tensile strength and water and frost resistance for obtained mix asphalt were determined. For the samples with fly ash addition, the air voids ranged from 1.2% to 1.6% in the case of class F and from 1.3% to 2.8% in the case of class C fly ash. Water and frost resistance was 96%–104% and 102%–104%, respectively for the samples with the addition of class F and class C fly ash. The results indicate that both classes of fly ash can be applied as the alternative mineral filler, since the air voids as well as resistance to water and frost of the obtained mix asphalt met the standards.
Agnieszka Woszuk; Lidia Bandura; Wojciech Franus. Fly ash as low cost and environmentally friendly filler and its effect on the properties of mix asphalt. Journal of Cleaner Production 2019, 235, 493 -502.
AMA StyleAgnieszka Woszuk, Lidia Bandura, Wojciech Franus. Fly ash as low cost and environmentally friendly filler and its effect on the properties of mix asphalt. Journal of Cleaner Production. 2019; 235 ():493-502.
Chicago/Turabian StyleAgnieszka Woszuk; Lidia Bandura; Wojciech Franus. 2019. "Fly ash as low cost and environmentally friendly filler and its effect on the properties of mix asphalt." Journal of Cleaner Production 235, no. : 493-502.
The possibility of detecting low levels of soil pollution by petroleum fuel using an electronic nose (e-nose) was studied. An attempt to distinguish between pollution caused by petrol and diesel oil, and its relation to the time elapsed since the pollution event was simultaneously performed. Ten arable soils, belonging to various soil groups from the World Reference Base (WRB), were investigated. The measurements were performed on soils that were moistened to field capacity, polluted separately with both hydrocarbons, and then allowed to dry slowly over a period of 180 days. The volatile fingerprints differed throughout the course of the experiment, and, by its end, they were similar to those of the unpolluted soils. Principal component analysis (PCA) and artificial neural network (ANN) analysis showed that the e-nose results could be used to detect soil contamination and distinguish between pollutants and contamination levels.
Andrzej Bieganowski; Grzegorz Józefaciuk; Lidia Bandura; Łukasz Guz; Grzegorz Łagód; Wojciech Franus. Evaluation of Hydrocarbon Soil Pollution Using E-Nose. Sensors 2018, 18, 2463 .
AMA StyleAndrzej Bieganowski, Grzegorz Józefaciuk, Lidia Bandura, Łukasz Guz, Grzegorz Łagód, Wojciech Franus. Evaluation of Hydrocarbon Soil Pollution Using E-Nose. Sensors. 2018; 18 (8):2463.
Chicago/Turabian StyleAndrzej Bieganowski; Grzegorz Józefaciuk; Lidia Bandura; Łukasz Guz; Grzegorz Łagód; Wojciech Franus. 2018. "Evaluation of Hydrocarbon Soil Pollution Using E-Nose." Sensors 18, no. 8: 2463.
This paper presents the possibility of receiving the granular forms of a zeolitic material of the Na-P1 type obtained from high-calcium fly ash in a semi-technical scale by means of three compacting techniques. The compaction process was carried out using cement, molasses and water glass as binders. Each of the proposed compacting methods affected the textural parameters of the obtained granular zeolite forms, as well as the binders used. In comparison to the other binders it was found that the cement binder had the smaller impact on the values of the textural parameters of the obtained compacted zeolite forms. The surface area for the zeolite Na-P1 was 98.49 m2·g-1, for the cement as a binder was 69.23 m2·g-1, for the molasses was 52.70 m2·g-1and for the water glass was 40.87 m2·g-1. For this reason, the briquetting and extruding tests were carried out using cement as a binder.
Rafał Panek; Magdalena Wdowin; Lidia Bandura; Ewa Wisła-Walsh; Paweł Gara; Wojciech Franus. Changes in the Textural Parameters of Fly Ash-Derived Na-P1 Zeolite During Compaction Processes. Mineralogia 2017, 48, 3 -22.
AMA StyleRafał Panek, Magdalena Wdowin, Lidia Bandura, Ewa Wisła-Walsh, Paweł Gara, Wojciech Franus. Changes in the Textural Parameters of Fly Ash-Derived Na-P1 Zeolite During Compaction Processes. Mineralogia. 2017; 48 (1-4):3-22.
Chicago/Turabian StyleRafał Panek; Magdalena Wdowin; Lidia Bandura; Ewa Wisła-Walsh; Paweł Gara; Wojciech Franus. 2017. "Changes in the Textural Parameters of Fly Ash-Derived Na-P1 Zeolite During Compaction Processes." Mineralogia 48, no. 1-4: 3-22.
Lidia Bandura; Dorota Kołodyńska; Wojciech Franus. Adsorption of BTX from aqueous solutions by Na-P1 zeolite obtained from fly ash. Process Safety and Environmental Protection 2017, 109, 214 -223.
AMA StyleLidia Bandura, Dorota Kołodyńska, Wojciech Franus. Adsorption of BTX from aqueous solutions by Na-P1 zeolite obtained from fly ash. Process Safety and Environmental Protection. 2017; 109 ():214-223.
Chicago/Turabian StyleLidia Bandura; Dorota Kołodyńska; Wojciech Franus. 2017. "Adsorption of BTX from aqueous solutions by Na-P1 zeolite obtained from fly ash." Process Safety and Environmental Protection 109, no. : 214-223.
Agnieszka Woszuk; Adam Zofka; Lidia Bandura; Wojciech Franus. Effect of zeolite properties on asphalt foaming. Construction and Building Materials 2017, 139, 247 -255.
AMA StyleAgnieszka Woszuk, Adam Zofka, Lidia Bandura, Wojciech Franus. Effect of zeolite properties on asphalt foaming. Construction and Building Materials. 2017; 139 ():247-255.
Chicago/Turabian StyleAgnieszka Woszuk; Adam Zofka; Lidia Bandura; Wojciech Franus. 2017. "Effect of zeolite properties on asphalt foaming." Construction and Building Materials 139, no. : 247-255.
Environmental pollution with petroleum products has become a major problem worldwide, and is a consequence of industrial growth. The development of sustainable methods for the removal of petroleum substances and their derivatives from aquatic and terrestrial environments and from air has therefore become extremely important today. Advanced technologies and materials dedicated to this purpose are relatively expensive; sorption methods involving mineral sorbents are therefore popular and are widely described in the scientific literature. Mineral materials are easily available, low-cost, universal adsorbents and have a number of properties that make them suitable for the removal of petroleum substances. This review describes recent works on the use of natural, synthetic and modified mineral adsorbents for the removal of petroleum substances and their derivatives from roads, water and air.
Lidia Bandura; Agnieszka Woszuk; Dorota Kołodyńska; Wojciech Franus. Application of Mineral Sorbents for Removal of Petroleum Substances: A Review. Minerals 2017, 7, 37 .
AMA StyleLidia Bandura, Agnieszka Woszuk, Dorota Kołodyńska, Wojciech Franus. Application of Mineral Sorbents for Removal of Petroleum Substances: A Review. Minerals. 2017; 7 (3):37.
Chicago/Turabian StyleLidia Bandura; Agnieszka Woszuk; Dorota Kołodyńska; Wojciech Franus. 2017. "Application of Mineral Sorbents for Removal of Petroleum Substances: A Review." Minerals 7, no. 3: 37.
Lightweight aggregates (LWAs) made by sintering beidellitic clay deposits at high temperatures, with and without the addition of spent zeolitic sorbents (clinoptilolitic tuff and Na-P1 made from fly ash) containing diesel oil, were investigated. Mineral composition of the aggregates determined by X-ray diffraction was highly uniformized in respect of the initial composition of the substrates. The microstructure of the LWAs, which were studied with a combination of mercury porosimetry, microtomography, nitrogen adsorption/desorption isotherms and scanning electron microscopy, was markedly modified by the spent zeolites, which diminished bulk densities, increased porosities and pore radii. The addition of zeolites decreased water absorption and the compressive strength of the LWAs. The spent Na-P1 had a greater effect on the LWAs’ structure than the clinoptilolite.
Wojciech Franus; Grzegorz Jozefaciuk; Lidia Bandura; Małgorzata Franus. Use of Spent Zeolite Sorbents for the Preparation of Lightweight Aggregates Differing in Microstructure. Minerals 2017, 7, 25 .
AMA StyleWojciech Franus, Grzegorz Jozefaciuk, Lidia Bandura, Małgorzata Franus. Use of Spent Zeolite Sorbents for the Preparation of Lightweight Aggregates Differing in Microstructure. Minerals. 2017; 7 (2):25.
Chicago/Turabian StyleWojciech Franus; Grzegorz Jozefaciuk; Lidia Bandura; Małgorzata Franus. 2017. "Use of Spent Zeolite Sorbents for the Preparation of Lightweight Aggregates Differing in Microstructure." Minerals 7, no. 2: 25.
An admixture of lightweight aggregate substrates (beidellitic clay containing 10 wt % of natural clinoptilolite or Na-P1 zeolite) with used motor oil (1 wt %–8 wt %) caused marked changes in the aggregates’ microstructure, measured by a combination of mercury porosimetry (MIP), microtomography (MT), and scanning electron microscopy. Maximum porosity was produced at low (1%–2%) oil concentrations and it dropped at higher concentrations, opposite to the aggregates’ bulk density. Average pore radii, measured by MIP, decreased with an increasing oil concentration, whereas larger (MT) pore sizes tended to increase. Fractal dimension, derived from MIP data, changed similarly to the MIP pore radius, while that derived from MT remained unaltered. Solid phase density, measured by helium pycnometry, initially dropped slightly and then increased with the amount of oil added, which was most probably connected to changes in the formation of extremely small closed pores that were not available for He atoms.
Małgorzata Franus; Grzegorz Jozefaciuk; Lidia Bandura; Krzysztof Lamorski; Mieczysław Hajnos; Wojciech Franus. Modification of Lightweight Aggregates’ Microstructure by Used Motor Oil Addition. Materials 2016, 9, 845 .
AMA StyleMałgorzata Franus, Grzegorz Jozefaciuk, Lidia Bandura, Krzysztof Lamorski, Mieczysław Hajnos, Wojciech Franus. Modification of Lightweight Aggregates’ Microstructure by Used Motor Oil Addition. Materials. 2016; 9 (10):845.
Chicago/Turabian StyleMałgorzata Franus; Grzegorz Jozefaciuk; Lidia Bandura; Krzysztof Lamorski; Mieczysław Hajnos; Wojciech Franus. 2016. "Modification of Lightweight Aggregates’ Microstructure by Used Motor Oil Addition." Materials 9, no. 10: 845.
Lidia Bandura; Rafał Panek; Marek Rotko; Wojciech Franus. Synthetic zeolites from fly ash for an effective trapping of BTX in gas stream. Microporous and Mesoporous Materials 2016, 223, 1 -9.
AMA StyleLidia Bandura, Rafał Panek, Marek Rotko, Wojciech Franus. Synthetic zeolites from fly ash for an effective trapping of BTX in gas stream. Microporous and Mesoporous Materials. 2016; 223 ():1-9.
Chicago/Turabian StyleLidia Bandura; Rafał Panek; Marek Rotko; Wojciech Franus. 2016. "Synthetic zeolites from fly ash for an effective trapping of BTX in gas stream." Microporous and Mesoporous Materials 223, no. : 1-9.
Lidia Bandura; Małgorzata Franus; Grzegorz Jozefaciuk; Wojciech Franus. Synthetic zeolites from fly ash as effective mineral sorbents for land-based petroleum spills cleanup. Fuel 2015, 147, 100 -107.
AMA StyleLidia Bandura, Małgorzata Franus, Grzegorz Jozefaciuk, Wojciech Franus. Synthetic zeolites from fly ash as effective mineral sorbents for land-based petroleum spills cleanup. Fuel. 2015; 147 ():100-107.
Chicago/Turabian StyleLidia Bandura; Małgorzata Franus; Grzegorz Jozefaciuk; Wojciech Franus. 2015. "Synthetic zeolites from fly ash as effective mineral sorbents for land-based petroleum spills cleanup." Fuel 147, no. : 100-107.
The aim of this paper is estimation of the effect of zeolites addition on properties of asphalt and examination of possible application of zeolites in mix asphalt as a filler. The addition of zeolites to the mix asphalt is one of the ways used for reduction of technological temperatures by asphalt foaming. At the same time the zeolite material replaces the filler. The paper presents the results of studies on the synthetic zeolite NaP1, natural zeolite- clinoptilolite and mineral filled.
Agnieszka Woszuk; Lidia Bandura; Rafał Panek. Application of zeolites as fillers in mix asphalt. Budownictwo i Architektura 2015, 14, 127 -134.
AMA StyleAgnieszka Woszuk, Lidia Bandura, Rafał Panek. Application of zeolites as fillers in mix asphalt. Budownictwo i Architektura. 2015; 14 (1):127-134.
Chicago/Turabian StyleAgnieszka Woszuk; Lidia Bandura; Rafał Panek. 2015. "Application of zeolites as fillers in mix asphalt." Budownictwo i Architektura 14, no. 1: 127-134.
In the original publication, a coauthor name was misspelled as Lidia Badura. The correct name of the author appears here in this erratum.
Magdalena Wdowin; Małgorzata Franus; Rafał Panek; Lidia Bandura; Wojciech Franus. Erratum to: The conversion technology of fly ash into zeolites. Clean Technologies and Environmental Policy 2015, 17, 819 -819.
AMA StyleMagdalena Wdowin, Małgorzata Franus, Rafał Panek, Lidia Bandura, Wojciech Franus. Erratum to: The conversion technology of fly ash into zeolites. Clean Technologies and Environmental Policy. 2015; 17 (3):819-819.
Chicago/Turabian StyleMagdalena Wdowin; Małgorzata Franus; Rafał Panek; Lidia Bandura; Wojciech Franus. 2015. "Erratum to: The conversion technology of fly ash into zeolites." Clean Technologies and Environmental Policy 17, no. 3: 819-819.
The paper presents the possibility of modification of the lightweight aggregate with mineral sorbents after sorption of petroleum substances. The aggregate is obtained with the plastic method by burning at 1170°C. Evaluation of the physical and mechanical properties was based on the parameters such as specific gravity, bulk density and volumetric density, porosity, water absorption, frost resistance and resistance to crushing. The investigated properties indicate that the resulting lightweight aggregate with the addition of used sorbents meets the basic requirements for the lightweight aggregates used in construction.
Małgorzata Franus; Lidia Bandura. Properties of the lightweight aggregate modified with the spent zeolite sorbents after sorption of diesel fuel. Budownictwo i Architektura 2014, 13, 073 -083.
AMA StyleMałgorzata Franus, Lidia Bandura. Properties of the lightweight aggregate modified with the spent zeolite sorbents after sorption of diesel fuel. Budownictwo i Architektura. 2014; 13 (2):073-083.
Chicago/Turabian StyleMałgorzata Franus; Lidia Bandura. 2014. "Properties of the lightweight aggregate modified with the spent zeolite sorbents after sorption of diesel fuel." Budownictwo i Architektura 13, no. 2: 073-083.