An Experimental Study on the Energy Separation of the 100 Nm3/hr Vortex Tube for CO2 Absorption 


Vol. 16,  No. 3, pp. 213-219, Sep.  2010


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  Abstract

Vortex tube is the device that can separate small particles from the compressed gas, as well as compressed gas into hot and cold gas. Due to energy and particle separation ability, a vortex tube can be used as the main component of the CO2 absorption device. In this study, experimental approach has been performed to analyze the energy separation characteristics of the vortex tube. To obtain the preliminary design data, energy separation characteristics of the vortex tube has been tested for orifice diameter, nozzle area ratio, and tube length. As a result, the orifice diameter is the major factor of the vortex tube design. The nozzle area ratio and tube length have a minor effect on the energy separation performance. For Dc=0.6D, AR=0.14∼0.16, and L=16D, maximum energy separation has been occurred. The result from this study can be used as the basic design data of the 100 Nm3/hr class vortex tube applied to the CO2 absorption device. Compared with the CO2 absorption process containing an absorption tower, the process with a vortex tube is expected to have a huge advantage of saving the installation space and the operating cost.

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  Cite this article

[IEEE Style]

K. CS, H. K, P. SY, "An Experimental Study on the Energy Separation of the 100 Nm3/hr Vortex Tube for CO2 Absorption," Clean Technology, vol. 16, no. 3, pp. 213-219, 2010. DOI: .

[ACM Style]

Kim CS, Han K, and Park SY. 2010. An Experimental Study on the Energy Separation of the 100 Nm3/hr Vortex Tube for CO2 Absorption. Clean Technology, 16, 3, (2010), 213-219. DOI: .

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pISSN : 1598 - 9712
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