Aerosol generating means by the liquid aerosol formulations through the flow passage of the liquid to be heated into steam, which is mixed with air to form an aerosol, thereby preparing an aerosol. 在一些实施方案中,气溶胶颗粒基本上由第二组分组成. In some embodiments, the aerosol particles ...
Apparatus for dispensing liquid in aerosol spray form An atomizing pump (FIG. 1) has a piston (3) slidable in a cylinder (5) to expel liquid from a pump chamber (4). A valve member (8) is slidable in a stem (6) of the piston defining a liquid delivery duct (7). A separately ...
“We’ve shown that certain types of aerosol particles in the atmosphere, including ones that are likely abundant in cities, can often have three distinct liquid phases,” says Dr. Allan Bertram, a professor in the Department of Chemistry. “These properties play a role in air quality and cl...
The filling process is sterilized, emitted the need of preservatives but overfill is required like metered-dose spray pump. pMDIs are famous in nasal market for chronic respiratory disorders such as asthma, COPD and bronchitis. Micronized particles are suspended in liquid propellants and aerosol ...
From Electro-Hydro-Dynamics of liquids for the production of charged droplets by Electro-Spray to applications for tailored Materials (aerosols, powders, coatings) and Environment A.Jaworek, ...A.Krupa, inJournal of Aerosol Science, 2018
The dispersant supplied in dispersant (10) is accelerated through a supersonic nozzle (9) with an adjustable cross-sectional area in the range between lower and supersonic velocity, to aerodynamically disperse the pre-atomized liquid to form an aerosol. An independent claim is included for a ...
of, concerned with, or being a liquid or having the characteristic state of liquids:liquid wax shining, transparent, or brilliant flowing, fluent, or smooth (of assets) in the form of money or easily convertible into money Etymology: 14thCentury: via Old French from Latinliquidus,fromliquēreto...
Define liquid assets. liquid assets synonyms, liquid assets pronunciation, liquid assets translation, English dictionary definition of liquid assets. Noun 1. liquid assets - assets in the form of cash current assets, quick assets plural, plural form - th
A team of researchers has identified the occurrence of three liquid phases in aerosol particles, thus transforming the understanding of air pollutants found in the Earth’s atmosphere. The study was headed by scientists from the University of British Columbia....
1, outlet and inlet passages 28, 32, respectively, formed in the valve member and extending from the outer and inner ends of the valve member, a second hollow body 36 secured to the inner end of the valve member and enclosing the hollow body 16 to form a gap there between. In the ...