Enhancing CH4, H2 purity by Selective Removal of CO2 & Gas Impurities utilising Natural Synergies Proprietary Composite and MOF's

通过选择性去除 CO2 提高 CH4、H2 纯度

• 批准号: 10074942
• 金额: $ 12.72万
• 依托单位: NATURAL SYNERGIES LIMITED
• 依托单位国家: 英国
• 项目类别: Launchpad
• 财政年份: 2023
• 资助国家: 英国
• 起止时间: 2023 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=10074942
• 关键词: Enhancing; CH4; H2; purity; Selective

Natural Synergies Ltd (NS) aims in this project is in developing a low-cost, low-energy, Carbon Capture (CC) solution to the removal of Carbon Dioxide and other gaseous impurities, e.g. Hydrogen Sulphide as well as water, for upgrading biogas from small to medium scale AD processes (100 Nm3/hr -- 2500 Nm3/hr) as well as potentially from Hydrogen and Carbon Dioxide gas mixtures during Hydrogen production from gasification, gaseous fossil fuel CH4/C3H8 steam reforming, or from high CO2 emitting industries e.g. fertiliser(Urea)/steel/cement/ethanol production. The Tees Valley Cluster is one of the main zones within the UK that has been selected for realising the hydrogen economy.The global carbon capture and sequestration market is projected to grow from £1.6 Billion in 2021 to £5.7 Billion in 2028\. Last year the UK emitted around 326M tonnes of carbon. UK Government has announced it would need four CCS schemes by 2030 to capture 20 M--30 M tCO2/a across the economy. The use of advanced AD systems is among the main measures proposed for emissions reduction. There are currently 650 Anaerobic Digestion(AD) plants in the UK, excluding plants associated with wastewater treatment, with a further 269 AD plants in development. Tees Valley/Tees Valley Cluster (TVC) has 5 operational/planned AD plants. Two AD plants generate ~5MWe (~2500 Nm3biogas) with two plants in planning and development stage and could commercially benefit from biomethane upgrading, (improved engine electrical-efficiency/gas-to-grid injection). A further 70 plus AD facilities are located within a 100-mile radii of Middlesbrough.NS aims to develop a low-cost biogas upgrading technology through removal of carbon dioxide, hydrogen sulphide and water, to amplify production of biomethane, enhancing its commercial competitiveness and sales opportunity. Current project will develop Carbon Capture unit to TRL 4/5 with Technical, Financial, Bench-scale development and assessment. Future prototype will be developed at the NS laboratory to TRL 6/7 and the prototype CC unit will be tested at suitable facilities in the NE of England.

Natural Synergies Ltd（NS）在该项目中的目标是开发一种低成本、低能耗的碳捕集（CC）解决方案，以去除二氧化碳和其他气体杂质，例如硫化氢和水，用于从小型到中型AD工艺的沼气升级（100 Nm 3/hr - 2500 Nm 3/hr）以及在从气化、气态化石燃料CH 4/C3 H8蒸汽重整、或来自高CO2排放行业，例如化肥（尿素）/钢铁/水泥/乙醇生产。Tees Valley集群是英国被选中实现氢经济的主要区域之一。全球碳捕获和封存市场预计将从2021年的16亿英镑增长到2028年的57亿英镑。去年，英国排放了约3.26亿吨碳。英国政府已经宣布，到2030年，它将需要四个CCS计划，以在整个经济中捕获2000万至3000万tCO 2/a。使用先进的AD系统是减少排放的主要措施之一。目前英国有650个厌氧消化（AD）工厂，不包括与废水处理相关的工厂，另有269个AD工厂正在开发中。Tees Valley/Tees Valley集群（TVC）有5个运营/规划的AD工厂。两个AD工厂产生约5 MWe（约2500 Nm 3沼气），其中两个工厂处于规划和开发阶段，可以从生物甲烷升级中获得商业利益（提高发动机电效率/气体注入电网）。另外70多个AD设施位于米德尔斯堡100英里半径范围内。NS旨在通过去除二氧化碳，硫化氢和水来开发低成本的沼气升级技术，以扩大生物甲烷的生产，提高其商业竞争力和销售机会。目前的项目将通过技术、财务、基准规模的开发和评估，将碳捕集装置开发到TRL 4/5。未来的原型将在NS实验室开发，达到TRL 6/7，原型CC装置将在英格兰东北部的适当设施进行测试。