
dr hab. Sławomir Makowiec
Employment
- Head of Department at Department Of Organic Chemistry
- Associate professor at Department Of Organic Chemistry
Social media
Contact
- mak@pg.edu.pl
Associate professor
- Workplace
-
Budynek A Wydz. Chemii
room 111 open in new tab - Phone
- +48 58 34 72883
- mak@pg.edu.pl
Head of Department
- Workplace
-
Budynek A Wydz. Chemii
room 111 open in new tab - Phone
- +48 58 34 72883
- mak@pg.edu.pl
Publication showcase
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Highly effective asphaltene-derived adsorbents for gas phase removal of volatile organic compounds
A novel nitrated asphaltene-derived adsorbent (Asf-Nitro) was prepared using facile isolation and modification procedures. The successful modification was confirmed by Fourier-transform infrared spectroscopy (FTIR). The nitrated adsorbent was evaluated in terms of dispersive and specific interactions, Lewis acid-base properties and adsorption isotherms by means of inverse gas chromatography (IGC). Nitration was found to be extremely...
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Characterization of diatomaceous earth coated with nitrated asphaltenes as superior adsorbent for removal of VOCs from gas phase in fixed bed column
Asphaltenes isolated from bitumen possess unusual adsorption characteristics that can be further enhanced by chemical modifications to promote interactions with VOCs’. Herein, nitrated asphaltenes are used as an active layer coated on a surface of a diatomaceous earth, in order to prepare an efficient adsorbent (AsfNitro). Breakthrough experiments with benzene, pyridine, and 1-nitropropane revealed significant increase in adsorption...
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Tetracycline degradation for wastewater treatment based on ozone nanobubbles advanced oxidation processes (AOPs) – Focus on nanobubbles formation, degradation kinetics, mechanism and effects of water composition
Presence of pharmaceuticals, especially antibiotics, in industrial and domestic effluents causes serious damage to the environment. Classic wastewater treatment processes, in particular conventional biological treatment methods, are not sufficient to rapidly eliminate antibiotics. Typically, Advanced Oxidation Processes (AOPs) based on activation of hydrogen peroxide, ozone or persulfate for formation of particular type of radical...
Obtained scientific degrees/titles
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2013-12-10
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2003-09-29
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