Abstract
This work presents failure analysis of a heavy-duty, four-stage, double-action, reciprocating CO2 compressor, which resulted in the shutdown of an ammonia plant. The failure occurred in the fourth stage of the compressor, during which the piston rod, piston rings, a suction valve, and associated valve cage are found fractured. The failure analysis includes details of site visit, visual inspection, dye penetrant test, fractography, and microstructural analysis. Furthermore, Xanthoproteic test was conducted on the extracts of the failed piston rings that confirmed the presence of bacterial cellular protein. When the morphology of the failed piston ring was studied using a scanning electron microscope, unique degradation features and the presence of bacterial metabolic products were observed conforming to the growth of bacteria. In-service biodegradation of the piston ring material (polyether ether ketone composite) is adjudged as the root cause for the compressor failure.
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References
M.N. Ilman, R.A. Barizy, Failure analysis and fatigue performance evaluation of a failed connecting rod of reciprocating air compressor. Eng. Fail. Anal. 56, 142–149 (2015)
U. Zerbst, M. Madia, C. Klinger, D. Bettge, Y. Murakami, Defects as a root cause of fatigue failure of metallic components. I: Basic aspects. Eng. Fail. Anal. 97, 777–792 (2019)
M. Farzaneh-Gord, H. Khoshnazar, Valve fault detection for single-stage reciprocating compressors. J. Nat. Gas Sci. Eng. 35, 1239–1248 (2016)
X. Zhu, J. Xu, Y. Liu, B. Cen, X. Lu, Z. Zeng, Failure analysis of a failed connecting rod cap and connecting bolts of a reciprocating compressor. Eng. Fail. Anal. 74, 218–227 (2017)
J.A. Becerra, F.J. Jimenez, M. Torres, D.T. Sanchez, E. Carvajal, Failure analysis of reciprocating compressor crankshafts. Eng. Fail. Anal. 18(2), 735–746 (2011)
W.T. Riad, B.S. Hussain, H.M. Shalaby, Cracking of aluminum cast pistons of fuel gas reciprocating compressors. Eng. Fail. Anal. 17(2), 440–446 (2010)
D. Xin, J. Feng, L. Ding, D. Yang, X. Peng, Experimental investigation of pressure distribution between the piston rings and its formation in reciprocating compressors. Proc. Inst. Mech. Eng. Part C J. Mech. Eng. Sci. 226(11), 2701–2712 (2012)
T. Y. Wong, C. G. Scott, and D. E. Ripple, Diesel Engine Piston Scuffing: A Preliminary Investigation, in SAE Technical Paper, 1993. https://doi.org/10.4271/930687
K. Ben Chekroun, C. Rodríguez-Navarro, M.T. González-Muñoz, J.M. Arias, G. Cultrone, M. Rodríguez-Gallego, Precipitation and growth morphology of calcium carbonate induced by Myxococcus xanthus: Implications for recognition of bacterial carbonates. J. Sediment. Res. 74(6), 868–876 (2004)
S. Kamineni, Musculoskeletal protein analysis techniques—a review. J. Rheumatol. Arthritic Dis. 1(1), 1–9 (2016)
Acknowledgments
The authors thank the Department of Metallurgical and Materials Engineering, National Institute of Technology for Karnataka, for providing experimental facilities for completing the work.
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Dsilva, P. ., Shetty, P., Sondar, P.R. et al. Failure Analysis of Reciprocating CO2 Compressor. J Fail. Anal. and Preven. 21, 595–603 (2021). https://doi.org/10.1007/s11668-020-01109-z
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DOI: https://doi.org/10.1007/s11668-020-01109-z