Autor: |
Fatma Khalifa Gad, Walaa Mahmoud Shehata |
Rok vydání: |
2020 |
Předmět: |
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Zdroj: |
Journal of Petroleum and Mining Engineering. 22:1-8 |
ISSN: |
2682-3292 |
DOI: |
10.21608/jpme.2020.36996.1042 |
Popis: |
Water scarcity and stricter regulations on industrial effluents have led to a different view of water use. Water recycling / reuse is the most common technology used to reduce water and wastewater. The integration of multiple industrial plants, known as the inter-plant integration, has gained a great attention in recent years. Inter- plant water integration is a new technology that can be applied to water integration. This technology can be used to reduce water consumption and water discharge of various water networks in eco-industrial plants. This can be achieved directly or indirectly through the use of regenerators. In this work, a superstructure model for the indirect inter-plant water integration is proposed, for selecting the optimum regenerators of single pass and partitioning regenerators. Mixed integer non-linear program (MINLP) was formulated and solved for optimum solution. A literature case study is used to verify the effectiveness of the proposed model. The results showed that there was a significant decrease in the fresh and the discharge water of the integrated plants. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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