How to Extract Essential Oils from Plants?

Essential Oils play an important role in people’s daily life. Not only are they anti-aging, anti-inflammatory and anti-viral, but they can be used to relief pressure, calm and ease people’s negative emotions, and reduce people’s anxiety and fear. So what are essential oils and how to extract them from plants? What are Essential Oils? Essential […]

What is Cannabis Distillation and How does it Work?

The cannabis is generally required to be further distilled after being extracted from the hemp plant in order to get a purer product with CBD or THC content of more than 90%. As the demands for cannabis distillation increases, it’s necessary to know what cannabis distillation is and how it works. What is Cannabis Distillation? […]

What is Air-Cooled Chiller and How does It Work?

What is an Air-Cooled Chiller? An air-cooled chiller is considered as one of the most common refrigeration systems used in a great variety of industries or for commercial purposes. Used as a single machine, it mainly refrigerates normal temperature water to a certain temperature through the chiller’s compressor in order to cool mould or machine […]

What is the Purpose of Water Bath in a Rotary Evaporator?

[ux_image id=”24452″ image_size=”original” lightbox=”true” caption=”true” image_hover=”zoom” image_hover_alt=”zoom-fade”] [gap] A rotary evaporator, also known as rotovap or rotavap, refers to a type of equipment for solvent evaporation under reduced pressure. It is generally composed of a vacuum system, a condenser, a motor and a heated water or oil bath. The vacuum system can be used to […]

Which Solvent is Best for Extraction?

The solvent extraction is generally applicable for large-scale extraction. There are a great variety of commonly used solvents, such as ethanol, CO2, hydrocarbons. Why so many solvents used for extraction? The cannabis and hemp plant can produce more than 100 various terpenes, flavonoids, cannabinoids, which is extremely complicated. And each of these components requires different […]

What are the Components of a Chiller?

A chiller can be regarded a cooling system that cools materials down by removing heat from a liquid via a vapor-compression or absorption refrigeration cycle. The liquid gets circulated through a heat exchanger to cool equipment. In a chiller system, there is always a liquid working as a refrigerant going through the heat exchanger in […]

What is a Medical Freezer?

What is a Medical Freezer? A medical freezer refers to an ultra-low temperature medical freezer, also known as ultra-low temperature medical refrigerator. It is a type of medical refrigerators in the medical industry, which is regarded as a professional laboratory instrument for storing medicines that requires refrigeration. The temperature of a medical freezer generally fluctuates […]

How Can We Use Rotary Evaporator for Extraction?

[ux_image id=”24452″ lightbox=”true” caption=”true” image_hover=”zoom” image_hover_alt=”zoom-fade” animate=”bounceInUp”] [gap] What is Rotary Evaporation? Rotary evaporation means that the evaporation is completed by rotary process. Under the low temperature and negative pressure, the evaporation flask is rotated by a motor in a thermostat water bath, which makes liquid form a thin film across the interior of the […]

What is the Difference between a Medical Refrigerator and a Regular Refrigerator?

A medical refrigerator, known as ultra-low temperature medical freezer or refrigerator as well, is a type of medical refrigerators in the medical industry. Although a medical freezer looks like a regular freezer or refrigerator in terms of their overall shape, actually they are completely different products in many aspects. What are Types of Refrigerators? There […]

What is a Chiller and How does It Work?

What is a Chiller? A chiller refers to a cooling system that cools materials down by removing heat from a liquid via a vapor-compression or absorption refrigeration cycle. The liquid gets circulated through a heat exchanger to cool equipment. In a chiller system, there is always a liquid working as a refrigerant going through the […]