Skip to content

CO2 Extraction Process

Supercritical CO2 extraction method and technology is widely used to extract essential oils from plants, for example, extract industrial hemp or cannabis to CBD oil.

Application of supercritical CO2 extraction Process in plant extracts

In recent years, with the gradual launch of various natural concept cosmetics, the consumer demand for personal care products containing natural ingredients has continued to grow, and plant extracts have become increasingly important in cosmetics, which also requires various plant extracts to be further optimized in terms of safety and efficacy. Supercritical CO2 extraction Process can not only complete deacidification,… Read More »Application of supercritical CO2 extraction Process in plant extracts

5 elements to operating SFE-CO₂ extraction equipment

Extracting curcumin from turmeric using supercritical CO2 extraction process

Compared with traditional liquid-liquid extraction, SFE-CO2 has better selectivity, and supercritical fluid extraction technology has broad application prospects in the food, chemical and pharmaceutical industries. With the development of industrialized SFE devices, the reliability, safety, rationality of operation and sufficient convenience of SFE devices will be more effectively guaranteed.

Supercritical CO2 Extraction Machine

Four advantages and characteristics of supercritical extraction technology

Supercritical CO2 fluid extraction technology is a new type of separation technology in modern chemical separations, with the characteristics of fast mass transfer rate, strong penetration ability, high extraction efficiency and low operating temperature. This technology has been widely used in the pharmaceutical, food, chemical and other industries.

Co2 Extraction Vs. Hydrocarbon Extraction: Comparative Analysis

Supercritical CO2 extraction process of curcumin

SFE is a typical operation at high solvent feed ratio, high air velocity and low fluid viscosity. Compared with traditional liquid-liquid extraction, SFE-CO2 has better selectivity, and supercritical fluid extraction technology has broad application prospects in the food, chemical and pharmaceutical industries.

Supercritical CO2 extraction process

Five major aspects to consider in the design of supercritical extraction kettle

The extraction kettle is one of the keys to the development of supercritical extraction technology. It has the characteristics of high strength, strong rigidity, good stability and durability, and good quick-opening sealing effect. Therefore, the design of supercritical extraction kettle should be strictly carried out according to the process requirements.