Enhancing ultrasonic biodiesel production from soybean oil

Enhancing ultrasonic biodiesel production from soybean oil
Brief Introduction of Vibrating Bar of Ultrasound Cleaner:
Ultrasound refers to electromagnetic waves with frequencies ranging from 20 kHz to 50 MHz. It is a mechanical wave that needs energy carrier - medium to transmit. There exists a period of alternation of positive and negative pressure in the transmission process 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 medium density decreases. That is to say, ultrasound can not polarize the molecules in the sample, but cause acoustic cavitation between the solvent and the sample, leading to the formation, growth and explosive compression of bubbles in the solution, thus dispersing the solid sample, increasing the contact area between the sample and the extracting solvent, and increasing the transfer of the target from the solid phase. Mass transfer rate of liquid phase. In industrial applications, the use of ultrasound for cleaning, drying, sterilization, atomization and non-destructive testing is a very mature and widely used technology.
Ultrasound vibrating rod generates radial vibration of rod body through high-power and large-amplitude transducer. Ultrasound is generated uniformly at 360 degrees near the vibrating rod. Its amplitude is between the ultrasonic cleaner and the processor. Therefore, the direction of use is flexible. Ultrasound vibrating rod can be used for cleaning any grooved body, can be placed in any position of the groove, and occupies a very small volume space, can be very flexible to use. Used in the reactor interior, it can be used to accelerate dissolution, accelerate reaction and prevent scaling on the inner wall, etc.
Tubular Equipment
Type
Frequency
(KHz)
Ultrasound
Output(W)
Total Length
(mm)
Diameter
(mm)
Static Capacity
(pF±10%)
ARS-UR1000W
 
 20 1000
 
500
 
Φ50-55
 
68000
 
ARS-UR1500W
 
20  1500
 
850 Φ50-55
 
68000
 
ARS-UR2000W
 
20  2000
 
1100 Φ50-55
 
132000
Enhancing ultrasonic biodiesel production from soybean oil
Enhancing ultrasonic biodiesel production from soybean oil

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