MRI: Track 1 Acquisition of Dynamic Mixed Gas Sorption Analyzer-Mass Spectrometer to Enable Advanced Separation, Sensing, and Catalysis Research

MRI：轨道 1 采购动态混合气体吸附分析仪-质谱仪以实现先进的分离、传感和催化研究

• 批准号: 2320315
• 负责人: Fateme Rezaei
• 金额: $ 58.83万
• 依托单位: Missouri University of Science and Technology
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2023
• 资助国家: 美国
• 起止时间: 2023-09-01 至 2026-08-31
• 项目状态: 未结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2320315&HistoricalAwards=false
• 关键词: MRI; Track; Acquisition; Dynamic; Mixed

Accurate measurement of the magnitude and dynamics of gas/vapor sorption on nanoporous materials under diverse operating conditions is an essential step in evaluating the performance of new materials used in various separation, sensing, catalytic or purification applications. With renewed focus on the importance of understanding materials behaviors under complex environments, the researchers at Missouri University of Science and Technology (Missouri S&T) to acquire instrumentation that enables multicomponent gas/vapor sorption over nanoporous materials. The acquired system will be used to bridge fundamental knowledge gaps relevant to energy-intensive separations, gas/bio-aerosol sensing, size-selective catalysis, and carbon capture/utilization.This Major Research Instrumentation award is to acquire a dynamic mixed gas/vapor sorption analyzer, integrated with a dynamic sampling mass spectrometer (VGS-DSMS) plus an automated breakthrough reactor (ABR), called VGS-DSMS-ABR suite. The suite – owing to its ability to perform binary and combined equilibrium-dynamic characterization of nanoporous materials of various types – will advance research in many areas relevant to design of new materials and performance-optimization of existing materials used as sorbents, sensors, or catalysts in energy and environmental processes by providing a comprehensive means of assessing sorption characteristics and establishing property-performance correlations for nanoporous materials. The proposed VGS-DSMS-ABR suite will not only bolster current-and-future research projects geared towards design and performance-optimization of materials, but also support several education, training, and outreach activities at Missouri S&T and 10 partner institutions.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

在潜水员工作条件下，在纳米多孔材料上的气体/蒸气焊接的大小和动力学的准确测量是评估各种分离，灵敏度，催化或纯化应用中使用的新材料性能的重要步骤。密苏里科学技术大学（密苏里州S＆T）的研究人员重点关注理解材料行为的重要性，以获取能够超过纳米多孔材料的多组分气/蒸气焊料的仪器。获得的系统将用于弥合与能源密集型分离，气/生物Aerosol传感器，尺寸选择性催化剂和碳捕获/利用率相关的基本知识差距。这项主要的研究仪器奖是获得动态混合气/蒸气焊料，并与动态采样量相光谱仪（VGS defors and Andos and and Andos and Andos and Andos and and and Andos and and Andos and and and Andos and and smmss necmss and and Andepsms and and and Andepsms and and Andos and and smsms shsms smms smsms（vgs and smsms）综合VGS-DSMS-ABR套件。该套件（由于其能够对各种类型的纳米方面材料进行二进制和组合平衡动力学表征），将在许多领域进行与新材料设计相关的许多领域的研究，并通过为综合材料提供综合材料，用于分类，传感器或催化剂的现有材料的性能 - 对能量和环境过程中的表现，并进行催化材料。拟议的VGS-DSMS-ABR套件不仅将加强旨在旨在设计和绩效优化材料的现行研究项目，而且还支持密苏里州S＆T和10个合作伙伴机构的几项教育，培训和外展活动。该奖项反映了NSF的法定任务，并通过评估了CRCRICAIL IFTIAL和BRODITIAL和BRODITIAL和BRODITIAL和BRODITIAL和BRODITIAL和BRODITIAL和BRODITIAL和BRODITIAL和BRODITIAL和FRODITAIL和FRODITAIL和FORMITIAL。