Application of Ultrasound for Synthesis of Biodiesel
Ultrasound vibrating rod is widely used. Ultrasound vibrating rod is also called
ultrasonic vibrating rod. Compared with traditional ultrasonic vibrating plate, it has the characteristics of wider application scope and longer service life. In industrial application, the use of ultrasonic vibration rods for cleaning, extraction, chemical reaction, scale prevention, water treatment and so on is a very mature and widely used technology. Ultrasound vibrating rod is based on the alternating period of positive and negative pressure in the process of transmission of ultrasound. In the positive phase, the medium molecules are squeezed to increase the original density of the medium. In the negative phase, the medium molecules are sparse and discrete, and the density of the medium decreases. Ultrasound is a hot research and development topic in biomass resource processing in recent years. Among them,** the representative work is the enhanced extraction of plant active ingredients by ultrasound and the preparation of biodiesel by ultrasound. Cavitation is produced around the vibrating rod and the ultrasonic energy is distributed uniformly around the groove or cylinder to achieve a good cleaning effect. The power output of the ultrasonic vibrating rod is not affected by the load changes such as liquid level, tank capacity and temperature difference, and the power output is stable and uniform. Compared with the traditional ultrasonic vibration plate, the service life of the ultrasonic vibration bar is more than 1.5 times. The circular tube design can make the vibrating rod conveniently installed in any position in the groove. Ensure complete sealing and waterproof. Ultrasound vibration bar is suitable for cleaning workpieces in various industries, such as precise electronic parts, clock parts, optical glass parts, hardware and machinery parts, jewelry, semiconductor silicon, polyester filter core/spinneret, medical equipment, etc. and cleaning before and after electroplating. Ultrasound vibrating rods are suitable for traditional Chinese medicine extraction, cleaning of thick-walled metal pipelines, on-line ultrasonic scale prevention of boilers, ultrasonic cleaning in vacuum/pressure situations, various pipeline ultrasonic treatment and pipeline acoustic chemical treatment, etc.
Tubular Equipment
Type
|
Tubular Transducer
Type
|
Frequency
(KHz)
|
Ultrasound
Output(W)
|
Total Length
(mm)
|
Diameter
(mm)
|
Static Capacity
(pF±10%)
|
UCE-UE1
|
US-61
|
15-28
|
1000
|
500
|
Φ50-55
|
68000
|
UCE-UE5
|
US-25
|
15-28
|
1500
|
850
|
Φ50-55
|
68000
|
UCE-UE6
|
US-16
|
15-28
|
2000
|
1100
|
Φ50-55
|
132000
|
Application of Ultrasound for Synthesis of Biodiesel
Original address:https://www.ultra-piezo.com/news/ultrasonic-reactor-biodiesel/Application-of-Ultrasound-for-Synthesis-of-Biodiesel.html