Capture and Reuse Of biogenic gases for Negative-emission - sustainable biofuels: CRONUS

CRONUS的目标是加速可持续生物能源的发展，并通过将碳捕获、利用和储存（CUS）技术纳入生物燃料价值链，促进欧盟经济按照欧洲绿色协议的目标脱碳，在实现联合国可持续发展目标方面发挥重要的建设性作用。广泛的生物源气体CUS技术（CO2酶捕集、自养藻类培养、生物CO2加氢、合成气生物甲烷化、原位生物甲烷化、生物炭生产和土壤应用的生物源碳储存）将在实验室规模上得到验证（TRL4）。拟议的技术将升级为5个功能原型，这些原型将在生物燃料生产工厂的相关环境中运行（TRL5）。将利用最新的工具对项目解决方案和服务的技术、经济、环境和社会可持续性进行评估，特别强调项目的可持续性和循环性。将绘制技术和服务的市场路线图，并制定解决市场细分、渗透障碍和机会的战略。该项目的公众和科学意识将得到提高，所有相关利益相关者将积极参与共同设计、共同开发和共同实施生物燃料价值链中生物排放气体捕获和利用的可能途径。考虑到CRONUS技术的整合和可持续性评估的结果，CRONUS具有影响力的开发计划将促进净负生物燃料生产供应链的战略规划，强调二氧化碳足迹、成本效益和可扩展性。

CRONUS aims to accelerate on the path to sustainable bioenergy and play an important and constructive role in achieving the UN SDGs by incorporating in the biofuels value chain carbon capture, utilisation and storage (CUS) techniques promoting the decarbonisation of the EU economy in accordance to European Green Deal goals. A wide spectrum of biogenic gases CUS technologies (enzymatic capture of CO2, autotrophic algae cultivation, biological CO2 hydrogenation, syngas biomethanation, in-situ biomethanation, biogenic carbon storage by biochar production and soil application) will be validated in lab-scale (TRL4). The proposed technologies will be upscaled to 5 functional prototypes that will operate in relevant environments of biofuels production plants (TRL5). Evaluation of the technical, economic, environmental and social sustainability of the project solutions and services will be performed by exploitation of the latest upto-date tools, with special emphasis on the sustainability and circularity of the project. A roadmap to market the technologies and services with a strategy to address market segmentation, penetration barriers and opportunities will be drawn. Public and scientific awareness of the project will be raised and all relevant stakeholders will be actively involved in the co-design, co-development and co-implementation of the possible pathwaysfor biogenic effluent gases capture and utilization within the biofuels value chain. CRONUS’ impactful exploitation plan will facilitate the strategic planning of net-negative biofuel production supply chains considering the integration of CRONUS technologies and the results of the sustainability assessment, emphasizing the CO2 footprint, cost-efficiency, and scalability.