Particle Diameter Effects and the Use of Consolidated Media in Adsorption and Ion Exchange

粒径效应以及固结介质在吸附和离子交换中的应用

• 批准号: 8520700
• 负责人: Phillip Wankat
• 金额: $ 16.13万
• 依托单位: Purdue University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1986
• 资助国家: 美国
• 起止时间: 1986-05-01 至 1990-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8520700&HistoricalAwards=false
• 关键词: Particle; Diameter; Effects; Use; Consolidated

Professor Phillip C. Wankat of Purdue has been a leading investigator in the use of absorption as an industrial purification method. His latest research proposal covers a series of experiments to determine better methods to scale up this important process. The theory he has developed indicates that the ratio of column length to the square of the absorbent diameter, and cycle period to column length should be kept constant as mass through-puts are increased. This method should be an improvement with strong economic implications for commercial practice. The applications would include absorption, ion-exchange, and chromatography. I recommend that Purdue Research Foundation be given a 3-year continuing grant to support Professor Wankat's research. The amounts recommended are $56,517 for FY86, $55,197 for FY87, and $55,117 for FY88.

普渡大学的菲利普·c·万卡特教授一直是利用吸收作为工业净化方法的主要研究者。他最新的研究计划包括一系列实验，以确定扩大这一重要过程的更好方法。他所发展的理论表明，随着质量通量的增加，柱长与吸收剂直径的平方之比和循环周期与柱长之比应保持恒定。这种方法应该是一种改进，对商业实践具有很强的经济意义。应用将包括吸收、离子交换和色谱。我建议给予普渡研究基金会3年的持续拨款，以支持Wankat教授的研究。建议金额为86财年56,517美元，87财年55,197美元，88财年55,117美元。