Posted on

ultrasonic cbd extraction equipment

In the early days of extraction, ethanol was often used which is a solvent based procedure that can leave behind a residue. However, complex, and often expensive devices are enhancing the extraction industry. New extractors have been designed with great technical know-how that are exceptional such as ultrasonic extractors.

Ultrasound Extraction Price Comparison

With ultrasonic extraction the problem is that THC and CBD are hydrophobic . Typically, harsh solvents have been required to pull the cannabinoids from the cell walls. Bioavailability has been a problem in the breakdown of the tough cellular wall so finding the perfect extraction method has been challenging. With ultrasonic extraction, the sonication uses ultrasonic waves. A probe is inserted into the mixture. The probe starts to put forth both high and low pressure sound waves. The waves create microscopic currents and pressurized liquid eddies which creates a harsh environment. The speed of the waves goes at speeds of 20,000 per second which effectively bust through the cell walls. The sheer force creates a pressurized atmosphere. Millions of tiny bubbles form that start to pop and effectively break down the cell wall. Once the cell wall breaks, the inner material is released which creates a powerful emulsion.

No Heat Extraction

Steam distillation has been used by many CBD brands because of its low cost and the fact it does not leave behind any harsh solvent residue. However, it is notoriously ineffective. Also, the heat can damage the plant’s terpenes.

Ultrasonic cbd extraction equipment


Ultrasonic Extraction: Ultrasonic extraction can be easily performed in batch or continuous flow-through mode – depending on your process volume. The extraction process is very rapid and yields in a high amount of active compounds.

Evaporation: For the separation of the CBD oil from the solvent, commonly a rotor-evaporator is used. The solvent, e.g. ethanol, can be recaptured and reused.