Liquid Bridge Adhesion Force and Dispersion of Aggregate Particles
Many studies have been made on liquid bridges between particles, but the mechanism of liquid bridge formation and its adhesion force when the bridge is in an equibrium condition with the surrounding humidity has not been theoretically clarifie...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Hosokawa Powder Technology Foundation
2014-05-01
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| Series: | KONA Powder and Particle Journal |
| Online Access: | https://www.jstage.jst.go.jp/article/kona/12/0/12_1994007/_pdf/-char/en |
| _version_ | 1818617362915524608 |
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| author | Yasuo Kousaka Yoshiyuki Endo |
| author_facet | Yasuo Kousaka Yoshiyuki Endo |
| author_sort | Yasuo Kousaka |
| collection | DOAJ |
| description | Many studies have been made on liquid bridges between particles, but the mechanism of liquid bridge formation and its adhesion force when the bridge is in an equibrium condition with the surrounding humidity has not been theoretically clarified. A study has been made on this subject and a new theory is introduced in this paper. Next, a mechanism to disperse aggregate particles down to primary particles by the acceleration of an air stream is explained and a discussion is made on the dispersion force applied to aggregate particles and the adhesion force between particles (van der Waals force and liquid bridge force). |
| first_indexed | 2024-12-16T17:04:30Z |
| format | Article |
| id | doaj.art-7594944add614c67b1745bf8eee20526 |
| institution | Directory Open Access Journal |
| issn | 0288-4534 2187-5537 |
| language | English |
| last_indexed | 2024-12-16T17:04:30Z |
| publishDate | 2014-05-01 |
| publisher | Hosokawa Powder Technology Foundation |
| record_format | Article |
| series | KONA Powder and Particle Journal |
| spelling | doaj.art-7594944add614c67b1745bf8eee205262022-12-21T22:23:37ZengHosokawa Powder Technology FoundationKONA Powder and Particle Journal0288-45342187-55372014-05-0112071610.14356/kona.1994007konaLiquid Bridge Adhesion Force and Dispersion of Aggregate ParticlesYasuo Kousaka0Yoshiyuki Endo1Dept. of Chem. Engineering, University of Osaka Pref.Dept. of Chem. Engineering, University of Osaka Pref.Many studies have been made on liquid bridges between particles, but the mechanism of liquid bridge formation and its adhesion force when the bridge is in an equibrium condition with the surrounding humidity has not been theoretically clarified. A study has been made on this subject and a new theory is introduced in this paper. Next, a mechanism to disperse aggregate particles down to primary particles by the acceleration of an air stream is explained and a discussion is made on the dispersion force applied to aggregate particles and the adhesion force between particles (van der Waals force and liquid bridge force).https://www.jstage.jst.go.jp/article/kona/12/0/12_1994007/_pdf/-char/en |
| spellingShingle | Yasuo Kousaka Yoshiyuki Endo Liquid Bridge Adhesion Force and Dispersion of Aggregate Particles KONA Powder and Particle Journal |
| title | Liquid Bridge Adhesion Force and Dispersion of Aggregate Particles |
| title_full | Liquid Bridge Adhesion Force and Dispersion of Aggregate Particles |
| title_fullStr | Liquid Bridge Adhesion Force and Dispersion of Aggregate Particles |
| title_full_unstemmed | Liquid Bridge Adhesion Force and Dispersion of Aggregate Particles |
| title_short | Liquid Bridge Adhesion Force and Dispersion of Aggregate Particles |
| title_sort | liquid bridge adhesion force and dispersion of aggregate particles |
| url | https://www.jstage.jst.go.jp/article/kona/12/0/12_1994007/_pdf/-char/en |
| work_keys_str_mv | AT yasuokousaka liquidbridgeadhesionforceanddispersionofaggregateparticles AT yoshiyukiendo liquidbridgeadhesionforceanddispersionofaggregateparticles |