Inter-plant hydrogen integration with regeneration placement and multi-period consideration
| Autor: | Abeer M. Shoaib, Walaa Mahmoud Shehata, Fatma Khalifa Gad |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Engineering
Waste management Hydrogen Renewable Energy Sustainability and the Environment business.industry 020209 energy Process Chemistry and Technology Multi period Network on Organic Chemistry chemistry.chemical_element 02 engineering and technology Catalysis Refinery Pressure swing adsorption Fuel Technology chemistry Geochemistry and Petrology lcsh:TP690-692.5 0202 electrical engineering electronic engineering information engineering Hydrogen consumption business Process engineering lcsh:Petroleum refining. Petroleum products |
| Zdroj: | Egyptian Journal of Petroleum, Vol 27, Iss 4, Pp 553-565 (2018) |
| ISSN: | 1110-0621 |
| DOI: | 10.1016/j.ejpe.2017.08.006 |
| Popis: | Inter-plant hydrogen integration (IPHI) is getting more attention in recent years, as a result of the increasing demand for hydrogen in refinery processes, such as hydrotreating and hydrocracking. In this work, IPHI with regeneration scheme is analyzed. Indirect integration scheme is adopted, where hydrogen sources from different hydrogen networks are integrated via a centralized purifier, such as pressure swing adsorption (PSA) or membrane separation. The introduced model is able to select the optimum interception unit, which minimizes the total annualized cost. Besides, multi-period consideration is included in the analysis to address the effect of changes in operating conditions of the IPHI network on total hydrogen consumption. Two case studies are presented to demonstrate the applicability and usefulness of the proposed model. Keywords: Optimization, Optimal design, Hydrogen, Regeneration, Process integration, Multi-period |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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