A5048831750- Drug Solubulity and Delivery Systems
- Advanced oxidation water treatment
- Rheology and Fluid Dynamics Studies
- Healthcare and Environmental Waste Management
- Mechanical and Thermal Properties Analysis
- Pharmaceutical studies and practices
- Granular flow and fluidized beds
- Mining and Industrial Processes
- Surface Treatment and Coatings
- Membrane Separation Technologies
- Oral and gingival health research
Slovak University of Technology in Bratislava
2019-2023
Institute of Process Engineering
2023
The aim of this paper was to describe the influence high-shear wet granulation process parameters on tablet tensile strength and compaction behavior a powder mixture granules containing hydralazine. hydralazine eight types were compacted into tablets evaluated using Heckel, Kawakita Adams analyses. created two liquid (distilled water aqueous solution polyvinylpyrrolidone), at different impeller speeds (500 700 rpm) with massing times (without for 2 min). Granulation resulted in improved...
Improper and insufficient treatment of infectious hospital wastewater could seriously endanger public health the environment. Ferrate(VI), a strong oxidizing, disinfecting, coagulating agent, has potential as green solution for decontamination water wastewater. In this paper, electrochemically prepared potassium ferrate (K2 FeO4 ) with high purity was successfully encapsulated applied to contaminated by SARS-CoV-2. Natural zeolite chosen an appropriate ecological material encapsulation. The...
In a period of industrial expansion, protection the environment is often neglected during mass manufacture products. One problems our society that necessary to face at present provision, processing and then usage waste composed fine particles are extremely dangerous for mankind. This study looks dust resulting from brake pads. The selected technologies process treatment were compaction, extrusion tumbling granulation, their consequent comparison with strength break disintegration...
Abstract Surface water and groundwater are polluted with pharmaceuticals, detergents, pesticides, many other substances. Application of ferrates seems to be a perspective option for wastewater treatment as not only powerful oxidizing agents but also an excellent disinfecting coagulating decomposing stable inorganic, organic, biological compounds. Final products their decomposition do include carcinogenic or toxic products. In this paper, stability electrochemically prepared potassium ferrate...
Abstract This paper focuses on the effect of moisture powder material process tablet compression and mechanical strength. The used in experiments was Avicel PH102 microcrystalline cellulose, as it is most widely excipient direct compression. described using Heckel equation strength tablets determined a Brazilian test. To introduce reader to issue, first part devoted theoretical introduction. second work description experimental equipment procedure. last presents results experiment their...