Decarbonisation of Fermentation Processes by a Patented Solid Sorbent-L2M

通过专利固体吸附剂 L2M 实现发酵过程脱碳

• 批准号: 580677-2023
• 负责人: Shimizu, GeorgeGKH
• 金额: $ 1.46万
• 依托单位: University of Calgary
• 依托单位国家: 加拿大
• 项目类别: Idea to Innovation
• 财政年份: 2022
• 资助国家: 加拿大
• 起止时间: 2022-01-01 至 2023-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=747654
• 关键词: Decarbonisation; Fermentation; Processes; Patented; Solid

Much like cancer does not represent a single disease in terms of finding a cure, the term carbon capture encompasses many different challenges depending on the gas stream the CO2 is being removed from and the optimal options to integrate that composition with a regenerating process. A key hurdle to demonstrate any carbon capture technology is that the fate of the captured CO2 must also be considered. For new technologies seeking to be derisked on a smaller scale, proximity to a sequestration site or pipeline is often not an option. Fermentation sources present a unique opportunity as the captured CO2 can simply be reused onsite say at a brewery for carbonation. This project will use a patented CO2 sorbent from the class of porous solids known as metal-organic rrameworks (MOFs) and derisk for fermentation gas carbon capture. The patented MOF, discovered atthe University of Calgary, is unique in that it is the first MOF in the world deployed industrially for post-combustion carbon capture. The capture mechanism allows CO2 to condense in pores before water. Moreover, the MOF is highly stable and scalable (Science 2021).

就像癌症在找到治愈方法方面一样，癌症不代表单一疾病，碳捕获一词涵盖了许多不同的挑战，具体取决于二氧化碳正在从中取出的气流以及将其与再生过程相结合的最佳选择。证明任何碳捕获技术的关键障碍是还必须考虑捕获的二氧化碳的命运。对于寻求在较小规模的新技术中，靠近封存站点或管道的距离通常不是一种选择。发酵消息来源带来了独特的机会，因为可以简单地在现场将捕获的二氧化碳在碳酸啤酒厂中重新使用。该项目将使用称为金属有机rameworks（MOF）的多孔固体类的专利CO2吸附剂，并用于发酵气碳的发酵量。该专利的MOF在卡尔加里大学（University of Calgary）发现，其独特之处在于，它是世界上第一个用于燃烧后碳捕获的MOF。捕获机制允许二氧化碳在水之前凝结在毛孔中。此外，MOF高度稳定且可扩展（科学2021）。