Trace determination of antimony by hydride generation atomic absorption spectrometry with analyte preconcentration/atomization in a dielectric barrier discharge atomizer.
Sign Up to like & getrecommendations! Published in 2018 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2018.01.033
Abstract: Atomization conditions for antimony hydride in the plasma atomizer based on a dielectric barrier discharge (DBD) with atomic absorption spectrometric detection were optimized. Argon was found as the best discharge gas under a flow rate… read more here.
Keywords: dielectric barrier; antimony hydride; atomizer; barrier discharge ... See more keywords
Modeling of an efficient airblast atomizer for liquid jet into a supersonic crossflow
Sign Up to like & getrecommendations! Published in 2020 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2020.07.031
Abstract: Abstract The liquid jet from an airblast atomizer into supersonic air crossflow with a Mach number of 1.94 was investigated numerically. The detached eddy simulation was used as the turbulence model to compromise the merits… read more here.
Keywords: air; airblast atomizer; atomizer; liquid jet ... See more keywords
Cold experiment of slag centrifugal granulation by rotary atomizer: Effect of atomizer configuration
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2016.08.039
Abstract: Abstract Centrifugal granulation has recently been employed to produce small blast furnace slag particles, so as to recover the waste heat from the high-temperature molten blast furnace slag. An appropriate atomizer enables centrifugal granulation to… read more here.
Keywords: slag; granulation; atomizer; atomizer configuration ... See more keywords
Measurements of internal flow regime and bubble size in effervescent atomizer
Sign Up to like & getrecommendations! Published in 2018 at "Experimental Thermal and Fluid Science"
DOI: 10.1016/j.expthermflusci.2018.07.002
Abstract: Abstract The internal flow in an effervescent atomizer was experimentally observed for a wide range of gas–liquid flow rates with various atomizer geometries. The effects of atomizer geometry, gas and liquid flow rates on the… read more here.
Keywords: internal flow; gas liquid; atomizer; geometry ... See more keywords
An experimental analysis of the spraying processes in improved design of effervescent atomizer
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2018.01.012
Abstract: Abstract The present study was experimentally examines the primary atomization processes in a newly developed atomizer, similar to effervescent atomizer concept, at low pressures and low gas-to-liquid ratios (GLR). Several experimental and post-processing techniques are… read more here.
Keywords: atomizer; effervescent atomizer; post processing; atomization ... See more keywords
Numerical simulation on the generation of ultrasound and formation of water fog in the ultrasonic gas atomizer.
Sign Up to like & getrecommendations! Published in 2018 at "Ultrasonics"
DOI: 10.1016/j.ultras.2018.11.002
Abstract: The water spraying itself is a dynamic course, and it is affected not only by structural style of ultrasonic gas atomizer and compressed air pressure, but also by movement of compressed air flow and so… read more here.
Keywords: gas atomizer; numerical simulation; water; atomizer ... See more keywords
Selected Ion Flow Tube Mass Spectrometry as a Tool to Understand Hydride Atomization and the Fate of Free Analyte Atoms in an Externally Heated Quartz Tube Atomizer.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c02682
Abstract: Hydride atomization and the fate of free analyte atoms in an externally heated quartz tube atomizer (QTA) were investigated employing selected ion flow tube mass spectrometry (SIFT-MS). SIFT-MS proved to be ideally suited to study… read more here.
Keywords: atomization fate; flow; atomizer; hydride atomization ... See more keywords
Nebulization as a more efficient method than atomizer for experimental reproduction of avian colibacillosis in young chickens
Sign Up to like & getrecommendations! Published in 2022 at "Avian Pathology"
DOI: 10.1080/03079457.2022.2112656
Abstract: ABSTRACT Infection and immunity studies involving genetically modified organisms (GMOs), such as gene knockout bacterial mutants, require stringent physical containment to prevent the accidental spread of these organisms into the environment. Experimental respiratory tract infection… read more here.
Keywords: apec e956; avian colibacillosis; colibacillosis; infection ... See more keywords