Engineering Research Equipment: Spectroflurimeter For Development Of A Vesicle Luminescence Based Detection SystemFor Toxic Metal Ions

工程研究设备：用于开发基于囊泡发光的有毒金属离子检测系统的分光荧光计

• 批准号: 9700340
• 负责人: Harold Monbouquette
• 金额: $ 4.74万
• 依托单位: University of California-Los Angeles
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-09-01 至 1998-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9700340&HistoricalAwards=false
• 关键词: Engineering; Research; Equipment; Spectroflurimeter; Development

ABSTRACT CTS-9700340 H. Monbouquette/U. Cal. A spectrofluoremeter system to support the development of luminescent metal-sorbing vesicles for selective and ultrasensitive detection of toxic metal ions will be purchased. This equipment will facilitate extension of ongoing NSF-funded research on the development of metal-sorbing vesicles (MSVs) for toxic metal ion recovery from dilute aqueous solution. The high selectivity, affinity, and loading capacity of metal-sorbing vesicles (MSVs), coupled with their potential for use in continuous processing, make this a promising novel technology both for the detection and for the recovery of toxic heavy metal ions present in dilute solution. MSVs are submicron-diameter, surfactant bilayer membrane capsules that have been engineered to sequester reversibly metal ions.

摘要 CTS-9700340 H. Monbouquette/U。卡尔。 将购买分光荧光计系统，以支持发光金属吸附囊泡的开发，以选择性和超灵敏地检测有毒金属离子。 该设备将有助于扩展正在进行的 NSF 资助的金属吸附囊泡 (MSV) 开发研究，用于从稀水溶液中回收有毒金属离子。 金属吸附囊泡 (MSV) 的高选择性、亲和力和负载能力，加上它们在连续处理中的应用潜力，使其成为一种有前途的新技术，可用于检测和回收稀溶液中存在的有毒重金属离子。 MSV 是亚微米直径的表面活性剂双层膜胶囊，经过精心设计，可以可逆地隔离金属离子。