Photocatalysis in agriculture to improve air quality and support sustainable agriculture

据联合国预测，到2050年，全球人口将从目前的75亿左右增加到97亿以上。人口增长要求向更高效、更环保、更可持续的现代农业转变。然而，使用合成氮肥导致了包括氨在内的污染。18%的农业氨排放来自无机肥料的施用，固体尿素肥料释放的氨排放量比任何其他无机肥料都要多，占英国氨排放量的8%，这对英国和全世界都构成了严重的环境问题。氮污染的影响包括对全球变暖和其他不利影响的贡献。氨、氮氧化物和二氧化硫之间的反应导致二次颗粒物的形成，这对农村和城市地区的人类健康都有重大影响。我们的项目是一项创新的可行性研究，重点是通过在可见光下工作的光催化来解决与农业部门氨排放相关的环境挑战。氮肥施用产生的氨排放造成空气污染和环境退化，影响人类健康和生态系统。通过尖端的研究和开发，该项目旨在开发一种解决方案，有效地从大气中去除氨，减少颗粒物（PM）的形成。通过设计定制的配方和应用方法，我们的项目旨在捕获和减少氨的排放，从而最大限度地减少其对空气质量的负面影响。此外，该项目有可能提供改善空气质量和促进可持续农业实践的综合解决方案。我们的团队由Apostolos Papadopoulos博士领导，结合了农业技术，可持续技术和化学工程方面的专业知识。我们会进行全面的实验室试验和可行性评估，以确保该技术的技术可行性和商业潜力。

The global population is projected to rise from around 7.5 billion currently to over 9.7 billion by 2050, according to the United Nations. This population growth necessitates a shift towards modern agriculture that is more efficient, eco-friendly, and sustainable. However, the use of synthetic nitrogen fertilisers has resulted in pollution including ammonia. 18% of agriculture-derived ammonia emissions are from inorganic fertiliser applications and solid urea fertilisers release greater ammonia emissions than any other inorganic fertilisers, contributing 8% of the UK's ammonia emissions, which poses a substantial environmental problem both in the UK and worldwide. The impacts of nitrogen pollution include contributions to global warming and other adverse effects.The reaction between ammonia, nitrogen oxides, and sulfur dioxide leads to the formation of secondary particulate matter, which has a significant impact on human health in both rural and urban areas.Our project is an innovative feasibility study focused on addressing the environmental challenges associated with ammonia emissions in the agricultural sector by using photocatalysis that works under visible light. Ammonia emissions from nitrogen fertiliser applications contribute to air pollution and environmental degradation, impacting both human health and the ecosystem.Through cutting-edge research and development, this project aims to develop a solution that effectively removes ammonia from the atmosphere and reduces the formation of particulate matter (PM). By designing a bespoke formulation and application method, our project aims to capture and mitigate ammonia emissions, thereby minimizing its negative impact on air quality. .Furthermore, this project has the potential to provide an integrated solution that improves air quality and promotes sustainable agricultural practices. Our team, led by Dr. Apostolos Papadopoulos, combines expertise in ag-tech, sustainable technologies, and chemical engineering. We will conduct comprehensive laboratory experiments and feasibility assessments to ensure the technical viability and commercial potential of the the technology.