A5032949653- Wastewater Treatment and Nitrogen Removal
- Microbial Fuel Cells and Bioremediation
- Graphene and Nanomaterials Applications
- Membrane Separation Technologies
- Tracheal and airway disorders
- Concrete Properties and Behavior
- Fire effects on concrete materials
- Marine Bivalve and Aquaculture Studies
- Microplastics and Plastic Pollution
- Water Treatment and Disinfection
- Microbial Community Ecology and Physiology
- Constructed Wetlands for Wastewater Treatment
- Innovative concrete reinforcement materials
- Extraction and Separation Processes
- Advanced Surface Polishing Techniques
- Marine Biology and Ecology Research
- Adsorption and biosorption for pollutant removal
- Nanomaterials for catalytic reactions
- Water Quality Monitoring and Analysis
- Advanced machining processes and optimization
- Nanoparticles: synthesis and applications
- Advanced oxidation water treatment
- Ammonia Synthesis and Nitrogen Reduction
- Pharmaceutical and Antibiotic Environmental Impacts
- Engineering and Material Science Research
Silesian University of Technology
2016-2023
Warsaw University of Technology
2016-2017
Recent years have seen a tendency towards increasingly slender structures designed with the use of high performance concrete. Application concrete is also growing in tunnel construction. One most important challenges to control explosive spalling and method recommended by Eurocode 2 addition polypropylene fibres mix. The purpose research described this paper was evaluate changes physical mechanical properties HPC exposed effect temperature. tests were carried out on three types...
The slow growth rate and high optimal temperatures for the anaerobic ammonium oxidation (anammox) bacteria are significant limitations of anammox processes application in treatment mainstream wastewater entering plant (WWTP). In this study, we investigate nitrogen removal microbial community changes sodium alginate (SA) alginate-reduced graphene oxide (SA-RGO) carriers, depending on process temperature, with a particular emphasis temperature close to WWTP. RGO addition SA matrix causes...
Abstract The widespread use of the nanomaterials increases emission nano-pollutants into water. Carbon are particularly interesting. They characterized by relatively stable structure, which makes them able to migrate and accumulate in environment. Therefore, aim this study was determine potential toxicity at different trophic levels four selected carbon nanostructures: graphene oxide (GO), reduced (rGO), multi-walled nanotubes (MWCNTs) oxidized (f-MWCNTs) on indicators three levels....
Abstract The exacerbated production of solid residues represents a major problem in the management and handling urban wastes. by-product stored municipal industrial waste is landfill leachate. Leachate characterized by high concentration organic compounds, ammonia, presence heavy metals. Because its composition, this kind wastewater can cause serious environmental pollution should be treated to reduce toxic effects. Increasingly, interest directed application ANAMMOX (anaerobic ammonium...
With the increase in use and application of carbon nanomaterials frequent presence fluoroquinolones tetracyclines antibiotics aquatic environment, their interactions have attracted extensive attention.In this study, adsorption two antibiotics: oxytetracycline (OTC) ciprofloxacin (CIP) by four carbon-based (graphene oxide, reduced graphene multiwalled carbon-nanotubes, oxidized carbon-nanotubes) affected pH was investigated.The experiment performed steps: (i) OTC CIP at different values, (ii)...
Nitrogen removal communities performing wastewater treatment consist of ammonia oxidisers, nitrite denitrifiers, and anammox bacteria, the proportion activity particular microbial groups depend not only on physiochemical parameters bioreactor, but also composition inoculum. Nitrifiers denitrifiers usually dominate in conventional systems due to fact that nitrification denitrification are most commonly used nitrogen processes. However, from economical point view case with high concentrations,...
Abstract In the recent years a tendency for design of increasingly slender structures with use high performance concrete has been observed. Moreover, in tunnel structures, subject to loads possibility extreme occurrence such as fire, an increasing significance. Presented studies aimed at improving properties temperature conditions (close fire conditions) by aeration process, and determining impact on concretes features related their durability. this paper it proven that is possible obtain...
The anammox (anaerobic ammonia oxidation) process is one of the most efficient processes nitrogen removal from wastewater.Although there are some applications anammox-based technologies, it still difficult to apply this widely because high optimal temperature around 30-40°C.Thus, main objective study was evaluate short-term effects MnO 2 on and nitrification activity at a wide range temperatures between 10 30°C, using statistical methods based central composite design (CCD).The influence...
The anaerobic ammonium oxidation (anammox) process is one of the most energy efficient and environmentally-friendly bioprocess for treatment wastewater with high nitrogen concentration. aim this work was to study influence loading rate (NLR) on removal in laboratory-scale anammox sequencing batch reactor (SBR), during shift from synthetic landfill leachate. In both cases increase NLR 0.5 1.1 – 1.2 kg N/m 3 d, (NRR) increases about 1 N/m3d, but higher caused substrates accumulation affects...
Environmental Biotechnology deals with preservation and restoration of fauna, flora, their environment.The utilisation environmental biotechnology has significantly affected the world will be one most valuable tools for improving quality life future generations b y providing cost effective mechanisms preserving restoring natural resources.Biotechnology also revolutionise many industrial processes by ability to produce energy chemicals through green that minimise impact activities on...