Environmentally Conscious Manufacturing: Acoustic Coaxing Methods for Deinking

环保制造：用于脱墨的声学诱导方法

• 批准号: 9528708
• 负责人: Sameer Madanshetty
• 金额: $ 5.4万
• 依托单位: Trustees of Boston University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1995
• 资助国家: 美国
• 起止时间: 1995-10-01 至 1997-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9528708&HistoricalAwards=false
• 关键词: Environmentally; Conscious; Manufacturing; Acoustic; Coaxing

ABSTRACT CTS-9528708 The PI has proposed the use of acoustic coaxing methods to promote acoustic cavitation be produced and used of chemicals as in present deinking processes. Bubbles in the application of chemical free deinking. By combining a strong sound field of low frequency (1 MHZ) with a weal should field of high frequency (30 MHZ), microcavitation can generated in the process would also aid in the floatation of particles away from the paper.

摘要CTS-9528708 PI提出使用声诱导方法来促进现有脱墨工艺中化学品的声空化产生和使用。气泡在化学脱墨中的应用。通过低频强声场（1mhz）和高频弱声场（30mhz）的结合，可以在此过程中产生微空化，也有助于颗粒远离纸张的漂浮。