| 00:00:00 | Welcome! |
| 00:01:08 | Nanobubbles: What are they, what are their uses and how can I measure them? |
| 00:02:01 | Presentation Overview |
| 00:04:19 | Background |
| 00:05:18 | Cleaning |
| 00:06:12 | Food |
| 00:06:55 | Contamination vs. Ultrafine Bubbles |
| 00:08:03 | From an Application Perspective |
| 00:08:44 | Goal of the Study |
| 00:10:11 | Experimental Set-Up |
| 00:10:26 | Experimental Set-Up |
| 00:10:54 | Experimental Questions |
| 00:11:42 | NanoSight NTA Technology |
| 00:12:27 | Experimental Questions |
| 00:12:27 | Experimental Questions |
| 00:12:27 | Experimental Questions |
| 00:13:56 | Experimental Questions |
| 00:14:43 | Summary of Experimental Controls |
| 00:15:56 | Standardization of NTA Measuerments |
| 00:17:09 | Improved Concentration Calibration |
| 00:17:56 | Improved Concentration Calibration |
| 00:18:05 | Improved Concentration Calibration |
| 00:18:24 | Improved Concentration Calibration |
| 00:18:40 | Importance of NTA Statistics |
| 00:18:40 | Importance of NTA Statistics |
| 00:19:48 | Resolving Ultrafine Bubbles from Contaminants |
| 00:20:20 | Resonant Mass Measurement |
| 00:20:48 | Buoyant Mass Measurement |
| 00:21:07 | RMM – 10 E+08/mL samples |
| 00:21:34 | Resonant Mass Measurement |
| 00:22:20 | Summary |
| 00:23:32 | Standard objective |
| 00:25:28 | Working Structure of TC 281 |
| 00:26:55 | Fine Bubble Size Range |
| 00:27:56 | Scope |
| 00:28:34 | Model Form of Standard |
| 00:30:07 | Possible Common Theme |
| 00:33:25 | Thank you for your attention Any questions? |
| 00:43:08 | Untitled |
The area of fine and ultrafine bubble technology has seen great advancements over the last few years. Ultrafine bubble water has become used in a great deal of cleaning processes (salt, oil, dirt) and also finds uses in hydroponics, ozonation of water and foods. Microbubbles are potentially good ultrasound contrast agents. This webinar will outline the many different industries that ultrafine and fine bubbles are used in, how they are characterised and also cover the international standardisation that is currently underway. It is intended to serve as a good introduction to the sector for those people new to the area.