Research Initiation Award: Rates and Equilibria in Supercritical Extraction from Solid Matrices

研究启动奖：固体基质超临界萃取的速率和平衡

• 批准号: 9409786
• 负责人: David Tomasko
• 金额: $ 9.5万
• 依托单位: Ohio State University Research Foundation -DO NOT USE
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-07-01 至 1998-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9409786&HistoricalAwards=false
• 关键词: Research; Initiation; Award; Rates; Equilibria

A study of mass transfer effects in extraction with supercritical fluids will be undertaken. Rates of adsorption and desorption as well as equilibrium states are to be determined with a high pressure gravimetric device. Supercritical fluid extraction holds promise as an environmentally friendly approach to the recovery of important chemical species. This project will provide important data for the design and economic evaluation of prospective processes.

将研究超临界流体萃取中的传质效应。 吸附和解吸速率以及平衡状态用高压重量分析装置测定。 超临界流体萃取有望成为一种回收重要化学物质的环保方法。 该项目将为未来工艺的设计和经济评估提供重要数据。