SBIR Phase I: Novel Desulfurization Adsorbents

SBIR第一期：新型脱硫吸附剂

• 批准号: 0611095
• 负责人: Pu Zhang
• 金额: --
• 依托单位: T/J Technologies, Inc
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2006
• 资助国家: 美国
• 起止时间: 2006-07-01 至 2007-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0611095&HistoricalAwards=false
• 关键词: SBIR; Phase; Novel; Desulfurization; Adsorbents

This Small Business Innovation Research (SBIR) Phase I project will design and develop novel metalorganic framework (MOF) adsorbents that selectively remove hydrogen sulfide (H2S) from hydrogen reformate gas. It addresses the critical need for an effective sulfur removal approach for a fuel processing system using JP8 and diesel logistical fuels. The goal is to reduce sulfur content to 0.1 ppmw in reformate and provide pure hydrogen for the proton exchange membrane fuel cell (PEMFC). The MOF adsorbents will offer attractive advantages of selectivity, capacity, and regenerability for sulfur removal compared to existing technologies. Improved desulfurization for compact fuel processors will facilitate the production of portable power sources (10 - 1000 W) and auxiliary power units (50 - 200 kW) for ground vehicles, tractor-trailers, boats, RV's, etc. It is likely that the technology will also be scalable down to smaller 1 - 10 W power units that have immense market potential for portable electronic devices using liquid fuels.

该小型企业创新研究 (SBIR) 第一阶段项目将设计和开发新型金属有机框架 (MOF) 吸附剂，可选择性地去除氢气重整气中的硫化氢 (H2S)。它满足了使用 JP8 和柴油物流燃料的燃料加工系统对有效脱硫方法的迫切需求。目标是将重整油中的硫含量降低至 0.1 ppmw，并为质子交换膜燃料电池 (PEMFC) 提供纯氢。与现有技术相比，MOF 吸附剂在脱硫方面具有选择性、容量和可再生性等极具吸引力的优势。改进紧凑型燃料处理器的脱硫将促进地面车辆、牵引拖车、船舶、房车等的便携式电源（10 - 1000 W）和辅助电源装置（50 - 200 kW）的生产。该技术也可能扩展到较小的1 - 10 W电源装置，这些电源装置对于使用液体燃料的便携式电子设备具有巨大的市场潜力。