Filters
total: 681
-
Catalog
Search results for: chemical technology
-
Influence of e-beam irradiation on the chemical and crystal structure of poly(aliphatic/aromatic-ester) multiblock thermoplastic elastomers
Publication -
Efficient method for Knoevenagel condensation in aqueous solution of amino acid ionic liquids (AAILs)
Publication -
Statistical optimization of the synthesis of plant-derived fatty acid esters of TMP over homogeneous organometallic tin catalyst
Publication -
Effect of extraction method on the antioxidative activity of ground elder (Aegopodium podagraria L.)
Publication -
Effect of the Yerba mate (Ilex paraguariensis) brewing method on the content of selected elements and antioxidant potential of infusions
Publication -
Morphology and the physical and thermal properties of thermoplastic polyurethane reinforced with thermally reduced graphene oxide
PublicationIn this study, thermally reduced graphene oxide (TRG)-containing polyurethane nanocomposites were obtained by the extrusion method. The content of TRG incorporated into polyurethane elastomer systems equaled 0.5, 1.0, 2.0 and 3.0 wt%. The morphology, static and dynamic mechanical properties, and thermal stability of the modified materials were investigated. The application of TRG resulted in a visible increase in material stiffness...
-
Transesterification of postfrying oils and utilization of the glycerol phase
PublicationPrzedstawiono metodę wytwarzania biodiesla z oleju posmażalniczego oraz zaproponowano sposób zagospodarowania gliceryny, powstającej jako produkt uboczny tego procesu. Wykazano, że odpadowy olej jadalny może stanowić substrat reakcji transestryfikacji prowadzącej do otrzymania EMKT. Przeprowadzono proces transestryfikacji zasadowej I i II- stopniowej oraz estryfikację kwaśną. Właściwości fizykochemiczne otrzymanego paliwa porównano...
-
The study of glycerol-based fermentation and broth downstream by nanofiltration
Publication -
Determination of Fe2+/Fe3+ mole ratio based on the change of precursor lattice parameters of wustite based iron catalysts for the ammonia synthesis
Publication -
On the characteristic and stability of iron diet supplements
Publication -
Characterization of FeCo based catalyst for ammonia decomposition. The effect of potassium oxide
Publication -
The application of ultrafiltration for separation of glycerol solution fermented by bacteria
Publication -
Utilization of spent iron catalyst for ammonia synthesis
Publication -
Scaling diminution by heterogeneous crystallization in a filtration element integrated with membrane distillation module
Publication -
Preparation, properties and potential applications of a photocurable varnish with pleasant limonene smell
Publication -
A preliminary study on antifungal effect of TiO2-based paints in natural indoor light
Publication -
Studies of polypropylene membrane fouling during microfiltration of broth with Citrobacter freundii bacteria
Publication -
Mass transfer in the bath reactor of the adsorption process of 1,2-dichloropropane from aqueous solution onto the activated carbon
Publication -
Synthesis and antibacterial properties of Fe3O4-Ag nanostructures
Publication -
Stability of selenium diet supplement
Publication -
Adsorption of 1,2-dichloropropane from aqueous solution
Publication -
Electrically conductive acrylic pressure-sensitive adhesives containing carbon black
Publication -
The activity of fused-iron catalyst doped with lithium oxide for ammonia synthesis
Publication -
Influence of titanium dioxide modification on the antibacterial properties
Publication -
Thermal degradation of poly(alkyl methacrylates) and polyurethane pressure-sensitive adhesives
Publication -
Removal of ketoprofen from surface water in a submerged photocatalytic membrane reactor utilizing membrane distillation: effect of process parameters and evaluation of long‐term performance
Publication -
Thermal decomposition of acrylic pressure-sensitive adhesives
Publication -
Determination of the Content of Promoters in Magnetite and Wustite Phases in the Fused Iron Catalyst
Publication -
Modified acrylamide copolymers as flocculants for model aqueous suspensions
Publication -
Utilization of waste chloroorganic compounds
Publication -
Separation of volatile compounds from fermentation broth by membrane distillation
Publication -
Evaluation of fouling potential of nanofiltration membranes based on the dynamic contact angle measurements
Publication -
Water Demineralization by Membrane Distillation Utilizing Cooling Water From Municipal Waste Incinerator
Publication -
Concentration of FeSO4 spent solutions by membrane distillation
Publication -
Recovery of bis(1-chloro-2-propyl) ether from aqueous solution onto activated carbon
Publication -
High pressure impact on changes in potato starch granules
Publication -
Strontium-based nanosized phosphates as anticorrosive fi llers of epoxy and polyurethane coating compositions
PublicationAnticorrosive epoxy and polyurethane coatings were compounded using zinc-free nanosized phosphates of strontium (SP) or strontium and aluminum (SAP). For comparison, a nanosized calcium aluminum ammonium phosphate (CAP) and a microsized zinc phosphate (ZP) were tested. Results of salts spray and cyclic corrosion tests revealed better anticorrosive properties of the SAP-based coatings...
-
Starch plasticization with choline dihydrogencitrate-based deep eutectic system
Publication -
Dye decomposition on P25 with enhanced adsorptivity
Publication -
New photocatalyst for decomposition of humic acids in photocatalysis and photo-Fenton processes
Publication -
Carbon modified TiO2 photocatalysts for water purification
Publication -
Impact of paint matrix composition and thickness of paint layer on the activity of photocatalytic paints
Publication -
Photocatalytic mineralisation of humic acids using TiO2 modified by tungsten dioxide/ hydrogen peroxide
Publication -
High performance fluidized bed photoreactor for ethylene decomposition
Publication -
Biochemical and cellular properties of Gluconacetobacter xylinus cultures exposed to different modes of rotating magnetic field
Publication -
Selection of cutting and washing fluids as a method of waste minimization
PublicationW artykule przedstawiono wyniki testów korozyjności dla cieczy obróbkowych wykorzystywanych do produkcji przekładni skrzyni biegów. Testy prowadzono zgodnie z normami: DIN 51360-2 (Ford-test) oraz PN-92/M-55789. Badaniom poddano trzy ciecze obróbkowe oraz trzy ciecze chłodzące. Wraz ze spadkiem stężenia użytej cieczy, obserwowano większe ogniska korozji.
-
Preparation of Activated Carbon from the Biodegradable film for Co2 Capture Applications
Publication -
Fragrant films on the basis of potato starch
Publication -
Preliminary study on the influence of UV-C irradiation on microorganism viability and polyphenol compounds content during winemaking of ‘Regent’ red grape cultivar
Publication -
UV-crosslinkable photoreactive self-adhesive hydrogels based on acrylics
Publication