A Disjunctive Programming Approach for Optimizing Carbon, Hydrogen, and Oxygen Symbiosis Networks

Juárez-García, Maricruz; Ponce-Ortega, José María; El‐Halwagi, Mahmoud M.

doi:10.1007/s41660-018-0065-y

Cited by 14 publications

(18 citation statements)

References 22 publications

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“…The resilience of a processing facility is strongly tied to the resilience of the external systems and supply chains. Multi-scale approaches to the optimization of designing individual processes, eco-industrial parks, and associated supply chains can provide a valuable framework for creating resilient processes and supply chains (e.g., Juárez-García et al, 2018;Mukherjee and El-Halwagi, 2018;Zhao and You, 2019;Avraamidou et al, 2020).…”

Section: Discussionmentioning

confidence: 99%

Disaster-Resilient Design of Manufacturing Facilities Through Process Integration: Principal Strategies, Perspectives, and Research Challenges

et al. 2020

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Section: Discussionmentioning

confidence: 99%

Disaster-Resilient Design of Manufacturing Facilities Through Process Integration: Principal Strategies, Perspectives, and Research Challenges

et al. 2020

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“…The probable multi-sector HSCN optimization problem should consider the abovementioned research gap in their upcoming multi-sector HSCN for Qatar (see Figure 8). The development of novel tools and formulations for the integration of hydrogen production systems and supply chains can be drawn from the lessons and foundational elements of industrial ecology especially the design and optimization of Carbon-Hydrogen-Oxygen Symbiosis Networks (CHOSYNs) (Noureldin and El-Halwagi, 2015;El-Halwagi, 2017;Al-Fadhli et al, 2019;Juárez-García et al, 2019;Panu et al, 2019). The resulting formulation will be a mixed-integer non-linear programming optimization model that can readily include various objectives such as cost, environmental impact, safety, reliability, and resilience.…”

Section: Development Of Multi-sector Hydrogen Supply Chain Mapping and Optimizationmentioning

confidence: 99%

Prospects and Challenges of Green Hydrogen Economy via Multi-Sector Global Symbiosis in Qatar

Eljack

Kazi

2021

Front. Sustain.

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Low carbon hydrogen can be an excellent source of clean energy, which can combat global climate change and poor air quality. Hydrogen based economy can be a great opportunity for a country like Qatar to decarbonize its multiple sectors including transportation, shipping, global energy markets, and industrial sectors. However, there are still some barriers to the realization of a hydrogen-based economy, which includes large scale hydrogen production cost, infrastructure investments, bulk storage, transport & distribution, safety consideration, and matching supply-demand uncertainties. This paper highlights how the aforementioned challenges can be handled strategically through a multi-sector industrial-urban symbiosis for the hydrogen supply chain implementation. Such symbiosis can enhance the mutual relationship between diverse industries and urban planning by exploring varied scopes of multi-purpose hydrogen usage (i.e., clean energy source as a safer carrier, industrial feedstock and intermittent products, vehicle and shipping fuel, and international energy trading, etc.) both in local and international markets. It enables individual entities and businesses to participate in the physical exchange of materials, by-products, energy, and water, with strategic advantages for all participants. Besides, waste/by-product exchanges, several different kinds of synergies are also possible, such as the sharing of resources and shared facilities. The diversified economic base, regional proximity and the facilitation of rules, strategies and policies may be the key drivers that support the creation of a multi-sector hydrogen supply chain in Qatar.

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“…Al-Fadhli et al developed an optimization model based on atomic targeting to account for multiperiod operations in the CHOSYN. Al-Fadhli et al introduced an optimization approach to design a CHOSYN over a time horizon and with capacity planning. , Juárez-García et al described two optimization approaches based on disjunctive programming for the design of the CHOSYN. The first approach entails two steps, initially determining the targets of the CHO atoms followed by disjunctive economic optimization.…”

Section: Introductionmentioning

confidence: 99%

Development of a C–H–O Symbiosis Network during Conceptual Design via Economic, Sustainability, and Safety Metrics

Farouk

El‐Halwagi²,

Foo

et al. 2021

ACS Sustainable Chem. Eng.

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Discharge of industrial wastes constitutes one of the primary threats to the environment. A sustainable approach to handling industrial wastes is the adoption of integration and monetization schemes through the concept of an eco-industrial park (EIP). An EIP involving hydrocarbons is a particular case known as a carbon–hydrogen–oxygen symbiosis network (CHOSYN). Special features of the CHOSYN involve the conversion of wastes into value-added chemicals and the ability to perform multiscale targeting that benchmarks the performance from the atomic scale to large-scale implementation. Economic and mass conservation objectives have been used to guide the design of CHOSYNs. In this work, sustainability and safety are included as part of multicriterion objectives for the design of CHOSYNs. A rigorous and universal model for the optimization of a CHOSYN is developed with economic, sustainability, and safety objectives. An economic framework is used for reconciling the multiple criteria using the safety and sustainability weighted return on investment metric. The solution of the optimization formulation determines which plants participate and the extent of participation, the chemical pathways to convert wastes into value-added chemicals, and the allocation of the products to the users. The solution also reconciles the various design objectives. Subsequently, the proposed model is applied to a case study focusing on glycerol valorization.

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A Disjunctive Programming Approach for Optimizing Carbon, Hydrogen, and Oxygen Symbiosis Networks

Cited by 14 publications

References 22 publications

Disaster-Resilient Design of Manufacturing Facilities Through Process Integration: Principal Strategies, Perspectives, and Research Challenges

Disaster-Resilient Design of Manufacturing Facilities Through Process Integration: Principal Strategies, Perspectives, and Research Challenges

Prospects and Challenges of Green Hydrogen Economy via Multi-Sector Global Symbiosis in Qatar

Development of a C–H–O Symbiosis Network during Conceptual Design via Economic, Sustainability, and Safety Metrics

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