Two-phase flow patterns in converging or diverging microchannels with CO2 bubbles produced by chemical reactions

Proceedings of the 3rd International Conference on Microchannels and Minichannels, 2005

Volumn PART A, Issue , 2005, Pages 635-642

  Fu, B R ^a   Tseng, F G ^a   Pan, Chin ^a  

^a NATIONAL TSING HUA UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

BUBBLES (IN FLUIDS); CAMERAS; CARBON DIOXIDE; FLOW PATTERNS; FLOW VISUALIZATION; REACTION KINETICS; SULFURIC ACID;

BUBBLES; DIGITAL CAMERAS; HYDRAULIC DIAMETER; MICROCHANNELS;

TWO PHASE FLOW;

EID: 27744438373     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. Argyropulos, P., Scott, K., Taama, W.M., 1999, "Gas evolution and power performance in direct methanol fuel cells", Journal of Applied Electrochemistry, Vol. 29, pp.661-669.
2. 2 Two-phase Flow in Diverging and Converging Microchannels," (Accepted, in press) International Journal of Multiphase Flow.
3. Lee, P.C., Tseng, F.G. and Pan, C., 2004, "Bubble dynamics in microchannels, Part (I) single microchannel", Int. J. Heat and Mass Transfer, vol. 47, pp.5575-5589.
4. Lin, L., Udell, K.S., and Pisano, A.P., 1994, "Liquid-vapor phase transition and bubble formation in micro structure", Thermal Science and Engineering, Vol. 2, pp. 52-59.
5. Meng, D.S., Kim, J., and Kim, C.J., 2003, "A distributed gas breather for micro direct methanol fuel cells (μ-DMFC)", in: Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS'03), pp. 534-537, January 19-23, Kyoto, Japan.
6. Yeh, C.T., 2005, Private Communication, Department of Chemistry, National Tsing Hua University, Hsinchu, Taiwan.