ZA200704050B - Treatment of phosphate material using directly supplied, high power ultrasonic energy - Google Patents
Treatment of phosphate material using directly supplied, high power ultrasonic energyInfo
- Publication number
- ZA200704050B ZA200704050B ZA200704050A ZA200704050A ZA200704050B ZA 200704050 B ZA200704050 B ZA 200704050B ZA 200704050 A ZA200704050 A ZA 200704050A ZA 200704050 A ZA200704050 A ZA 200704050A ZA 200704050 B ZA200704050 B ZA 200704050B
- Authority
- ZA
- South Africa
- Prior art keywords
- treatment
- high power
- ultrasonic energy
- directly supplied
- phosphate material
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62072104P | 2004-10-22 | 2004-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200704050B true ZA200704050B (en) | 2008-08-27 |
Family
ID=37715903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200704050A ZA200704050B (en) | 2004-10-22 | 2007-05-18 | Treatment of phosphate material using directly supplied, high power ultrasonic energy |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN100540463C (xx) |
AR (1) | AR051644A1 (xx) |
ZA (1) | ZA200704050B (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106040441B (zh) * | 2016-07-26 | 2018-01-16 | 中国矿业大学 | 旋流‑静态微泡浮选柱超声强化管流段矿化装置 |
CN110183074B (zh) * | 2019-07-05 | 2020-12-01 | 福建川云里水利建设有限公司 | 一种河道清淤方法 |
CN113102120B (zh) * | 2021-05-06 | 2022-05-17 | 山东科技大学 | 一种多频率超声作用浮选气泡强化矿化装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3204877A (en) * | 1962-04-09 | 1965-09-07 | Grace W R & Co | Phosphate recovery process |
US3672823A (en) * | 1970-03-25 | 1972-06-27 | Wave Energy Systems | Method of sterilizing liquids |
US4126275A (en) * | 1977-07-18 | 1978-11-21 | American Cyanamid Company | Process for sizing and desliming of ore matrix |
US4537599A (en) * | 1983-04-28 | 1985-08-27 | Greenwald Sr Edward H | Process for removing sulfur and ash from coal |
US5059309A (en) * | 1990-06-21 | 1991-10-22 | The United States Of America As Represented By The Secretary Of The Interior | Ultrasonic flotation system |
DE4420210A1 (de) * | 1994-06-09 | 1995-12-14 | Donalies Michael Dipl Chem | Verfahren und Vorrichtung zur Trennung von Feststoffen und hydrophoben Substanzen in Suspension mit Hilfe von Ultraschall-Flotation |
-
2005
- 2005-10-21 AR ARP050104419A patent/AR051644A1/es unknown
- 2005-10-24 CN CNB2005800419052A patent/CN100540463C/zh not_active Expired - Fee Related
-
2007
- 2007-05-18 ZA ZA200704050A patent/ZA200704050B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AR051644A1 (es) | 2007-01-31 |
CN101072643A (zh) | 2007-11-14 |
CN100540463C (zh) | 2009-09-16 |
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