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首页> 外文期刊>Environmental Science & Technology >Model-Centered Approach to Early Planning and Design of an Eco-lndustrial Park around an Oil Refinery
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Model-Centered Approach to Early Planning and Design of an Eco-lndustrial Park around an Oil Refinery

机译：以模型为中心的炼油厂周围生态工业园区的早期规划设计

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Industrial symbiosis promises environmental and economic gains through a utilization of the waste of some processes as a resource for other processes. Because of the costs and difficulties of transporting some wastes, the largest theoretical potential for industrial symbiosis is given when facilities are colocated in an eco-industrial park (EIP). This study proposes a model-centered approach with an eight-step procedure for the early planning and design of an eco-industrial park considering technical and environmental factors. Chemical process simulation software was used to model the energy and material flows among the prospective members and to quantify the benefits of integration among different firms in terms of energy and resources saved as compared to a reference situation. Process simulation was based on a combination of physical models of industrial processes and empirical models. The modeling allows for the development and evaluation of different collaboration opportunities and configurations. It also enables testing chosen configurations under hypothetical situations or external conditions. We present a case study around an existing oil and gas refinery in Mongstad, Norway. We used the approach to propose the colocation of a number of industrial facilities around the refinery, focused on integrating energy use among the facilities. An EIP with six main members was designed and simulated, matching new hypothetical members in size to the existing operations, modeling material and energy flows in the EIP, and assessing these in terms of carbon and hydrogen flows.
机译：工业共生通过利用某些过程的浪费作为其他过程的资源来保证环境和经济收益。由于运输某些废物的成本和困难，当将设施共置在生态工业园区（EIP）中时，具有最大的工业共生理论潜力。这项研究提出了一种以模型为中心的方法，其中包括八步过程，用于考虑技术和环境因素的生态工业园区的早期规划和设计。使用化学过程模拟软件对潜在成员之间的能源和物质流进行建模，并根据与参考情况相比节省的能源和资源来量化不同公司之间的整合收益。过程仿真基于工业过程的物理模型和经验模型的结合。通过建模，可以开发和评估不同的协作机会和配置。它还可以在假设情况或外部条件下测试选定的配置。我们将围绕挪威Mongstad的一家现有石油和天然气精炼厂进行案例研究。我们使用这种方法来建议在炼油厂周围布置多个工业设施，重点是在设施之间整合能源使用。设计并模拟了具有六个主要成员的EIP，将新的假设成员的大小与现有操作相匹配，对EIP中的物料和能量流进行建模，并根据碳和氢的流量进行评估。

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