A new sonic emulsifying system: A preliminary report |
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Authors: | P. Greguss |
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Affiliation: | 1. Carleton University, 1125 Colonel By Drive, Ottawa, ON, K1S 5B6, Canada;2. University of Groningen, PO Box 72, 9700 AB, Groningen, the Netherlands;1. Department of Biotechnology Engineering, Faculty of Engineering Science, Ben-Gurion University of the Negev, Beer-Sheva, Israel;2. School of Material Science and Engineering, Nanyang Technology University, Nanyang Avenue, 639798 Singapore;3. National Institute of Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva, Israel;4. The Ilse Katz Center for Meso and Nanoscale Science and Technology, Ben-Gurion University of the Negev, Beer-Sheva, Israel;1. Center for Depression, Anxiety and Stress Research, McLean Hospital, Belmont;2. McLean Imaging Center, McLean Hospital, Belmont;3. Department of Psychiatry, Harvard Medical School, Boston, Massachusetts;4. Department of Psychology, University of California Los Angeles, Los Angeles, California;1. Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, No. 29, 13th Street, TEDA, Tianjin, 300457, China;2. Yunnan Reconstituted Tobacco Co., Ltd., No. 41, Keyi Road, Kunming High and New Tech Industrial Development Zone, Kunming, Yunnan, 650106, China;1. Department of Chemistry and DST-Solar Energy Harnessing Centre (DSEHC), Indian Institute of Technology Madras, Chennai, 600036, India;2. Department of Chemistry, University of Delhi, Delhi, 110007, India |
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Abstract: | Acoustic emulsification techniques are not so widely exploited as other emulsification methods such as propeller stirrers, peddlers and colloid mills of different kinds. Liquid borne acoustic generators cannot produce the same size of dispersed particles as those produced by ultrasonic emulsifiers using velocity transformers. A combination of the liquid borne acoustic generator with ‘static mixer modules’ may help to overcome this drawback. The combination of these two systems in one unit may also be used for the gentle mixing of explosive materials and to improve heat-transfer. |
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