vapor

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The RIPI project features production of nanostructure absorbent of active carbon, design and construction of gas vapor recovery pilot, and checking the vapors in the gas station, which verifying the pilot function.
Pennell's research group is now trying to develop a model to better understand how vapors are transported through sewers and into indoor air.
Since January 2014 there have been more than 50 reported incidents of workers being exposed to vapors at the site, the suit said.
More recently (Murase et al.2007) carried out experiments at atmospheric pressure on a smooth horizontal tube over a range of ethanol concentrations (0 to 1%) at a maximum vapor velocity of 0.75 m/s.
If he smells the vapors that come off of a gun or illegal substance, he will pull toward the scent with both front paws, which signals his human partner.
Rather than searching for particle residue using a typical method like surface swipes or using pulses of air to dislodge particles for analysis, the system "sniffs" directly for explosives vapors, much the way bomb-sniffing canines do.
Newer anesthesia gas machines contain plastic and elastomeric components that absorb volatile anesthetics and then release residual vapor during subsequent anesthetic procedures.
To make the invisible C[O.sub.2] vapors appear as "fog," water vapor must be present.
If the burner does not light, wait two seconds for fuel vapors to clear in the boiler and try the START BURNER button again for one second.
Vapor intrusion occurs when volatile organic compounds (VOCs) in soil or contaminated groundwater volatilize, or emit vapors, and migrate through subsurface soil and into air spaces of overlying buildings.
A second is diurnal emissions caused by expansion of fuel vapors in the daytime.
Adding this film to the tank's composition prevents fuel vapors from reaching the atmosphere.