NOMENCLATURE T = temperature ([degrees]C) h = specific enthalphy (J/kg) [??] = mass flow (kg/s) x = solution concentration [omega] = humidity ratio (kg/kg) NTU = number of heat and mass transfer Le = Lewis number H = height ot the packed absorption column
(m) Subscripts S = solution w = water FG = flue gas a = dry air e = equivalent vapor = water vapor in = inlet of the packed absorber REFERENCES
The absorption column
reflects average units per lease-up property absorbed per month for the trailing 12 months ended February 2015.
Liquid Absorption--the off-gas stream typically enters the bottom of the absorption column
and flows through the media that physically absorbs the VOC.
Figure 6 shows the concentration variation ofCO2in the inlet and outlet of absorption column
. As it can be seen, the difference between the outlet and inlet is about 0.04 % which shows the selectivity of about 99.8% for SO2.
Asahi Kasei Kuraray Medical is the world's leading producer of devices and systems for therapeutic apheresis, including the Plasmaflo hollow-fiber separator for plasmapheresis and the Immusorba plasma component absorption column
, utilizing its leading technologies of membrane separation and selective absorption.
A metering pump circulated recycled RTIL from the bottom of the desorber to the top of the absorption column
, and the RTIL flowed through the packing.
announced that the companies would start joint promotion of Toraymyxin (PMX-20R, PMX-05R) from July 2, 2007 in Japan, a hemoperfusion absorption column
for removing endotoxin, which was developed by Toray.
Caffeine is recovered in a water absorption column
in the Katz decaffeination process (Katz, 1989; see Figure 1).
Gas at a temperature of 60[degrees]C containing contaminants entered the bottom of the absorption column
, passed through the packing, countercurrent to the RTIL, at 400 to 500 mL/min.