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Hydrogen Integration in Petrochemical Complexes, Using Modified Automated Targeting Method
Abstract:Owing to extensive use of hydrogen in refining or petrochemical units, it is essential to manage hydrogen network in order to make the most efficient utilization of hydrogen. On the other hand, hydrogen is an important byproduct not properly used through petrochemical complexes and mostly sent to the fuel system. A few works have been reported in literature to improve hydrogen network for petrochemical complexes. In this study a comprehensive analysis is carried out on petrochemical units using a modified automated targeting technique which is applied to determine the minimum hydrogen consumption. Having applied the modified targeting method in two petrochemical cases, the results showed a significant reduction in required fresh hydrogen.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1082435Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1347
 Alves, J.J., Towler, G.P., "Analysis of refinery hydrogen distribution systems," Industrial & Engineering Chemistry Research 41, pp. 5759- 5769, 2002.
 El-Halwagi, M., Gabriel, F., Harell, D., "Rigorous graphical targeting for resource conservation via material recycle/reuse networks," Industrial & Engineering Chemistry Research 42, pp. 4319-4328, 2003.
 Foo, D.C.Y., Mannan, Z.A., "Setting the minimum utility gas flowrate targets using cascade analysis technique," Industrial & Engineering Chemistry Research, vol. 45, pp. 5986-5995, 2006.
 Hallale, N., Liu, F., "Refinery hydrogen management for clean fuels production," Advances in Environmental Research 6, pp. 81-98, 2001.
 Liu, F., Zhang, N., "Strategy of purifier selection and integration in hydrogen networks," Chemical Engineering Research & Design, vol. 82, pp. 1315-1330, 2004.
 Ahmad, M.I., Zhang, N., Jobson, M., "Modelling and optimisation for design of hydrogen networks for multi-period operation," Journal of Cleaner Production, vol. 18, pp. 889-899, 2010.
 Ng, D.K.S., Foo, D.C.Y., Tan, R.R., "Automated targeting technique for single- impurity resource conservation networks. Part 1: Direct reuse/recycle," Indus- trial & Engineering Chemistry Research, vol. 48, pp. 7637-7646, 2009a.
 Ng, D.K.S., Foo, D.C.Y., Tan, R.R., "Automated targeting technique for single- impurity resource conservation networks. Part 2: Single-pass and partitioning waste-interception systems," Industrial & Engineering Chemistry Research, vol. 48, pp. 7647-7661, 2009b.
 M. M. El-Halwagi, V. Manousiothakis, "Automatic Synthesis of Mass- Exchange Networks with Single Component Targets," Chem. Eng. Sci., vol. 9, pp 2813-2831, 1990.
 Brooke, A., Kendrick, D., Meeruas, A., Raman, R., GAMS-Language Guide. GAMS Development Corporation, Washington, D.C., 2006.