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Glutamine functionalized iron oxide nanoparticles for high-performance carbon dioxide absorption
, 2021Abbas Elhambakhsh +2 more
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Absorption of Carbon Dioxide Using Ethanolamine-Based Deep Eutectic Solvents
ACS Sustainable Chemistry and Engineering, 2019The development of a new, green CO2 absorbent with high energy utilization and low solvent loss can replace CO2 capture by ethanolamine solution, which is currently a necessary and important issue....
Zhuo Li +6 more
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Carbon dioxide absorption into promoted carbonate solutions
AIChE Journal, 1988AbstractCO2 absorption rates into diethanolamine (DEA)‐promoted carbonate solutions were measured over a wide range of carbonate conversions and temperatures. Analysis of the data showed that the CO2‐DEA reaction rate was controlled by the rate of formation of zwitterion intermediate for carbonate conversions below 30%, and was controlled by the rate ...
P. C. Tseng, W. S. Ho, D. W. Savage
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The Catalysis Of Potassium Carbonate Solutions In Carbon Dioxide Absorption
Fall Meeting of the Society of Petroleum Engineers of AIME, 1961PUBLICATION RIGHTS RESERVED This paper is to be presented at the 36th Annual Fall Meeting of the Society of Petroleum Engineers of AIME in Dallas October 8–11, 1961, and is considered the property of the Society of Petroleum Engineers.
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The Absorption of Sound in Carbon Dioxide
The Journal of the Acoustical Society of America, 1940The absorption was measured by a direct method over frequencies between 22 and 112 kc. A microphone responding to the sound pressure is moved away from a piston source located in a flat surface. The output of the microphone is amplified and recorded photographically. The resulting pressure-distance curve yields the pressure attenuation coefficient. The
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A Circle System Without Carbon Dioxide Absorption
Acta Anaesthesiologica Scandinavica, 1978An anaesthetic circle system without a carbon dioxide absorber is described. The efficiency of the circle, i.e. the fraction of alveolar gas in the outflow from the circle, was measured in 15 patients during halothane anaesthesia or neurolept analgesia.
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The effect of carbonic anhydrase on carbon dioxide absorption
Chemical Engineering Science, 1972Abstract The rate of absorption of gaseous carbon dioxide into a 0·2M phosphate buffer in the presence of carbonic anhydrase was measured in a stirred cell and also in a laminar jet apparatus. Enhancement in the absorption rate due to the enzyme was observed in the stirred cell but not in the laminar jet apparatus.
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