Skip to content

April 2023

high pressure chemical reactor

CO2 extraction process for herbal oils: 4 pros and 4 steps

Supercritical CO2 extraction is a popular method for producing high-quality herbal oils from various plant materials. This process uses carbon dioxide (CO2) as a solvent that is pressurized and heated to its supercritical state, allowing it to extract desired compounds from the plant material. Advantages of Supercritical CO2 Extraction for Herbal Oils The Supercritical CO2 Extraction Process for Herbal Oils… Read More »CO2 extraction process for herbal oils: 4 pros and 4 steps

Supercritical CO2 extraction of peony seed oil

Peony Seed Oil CO2 Extraction Process

Peony seed oil is a vegetable oil whose main components are unsaturated fatty acids, including linoleic acid, linolenic acid, and oleic acid. In addition, it also contains a variety of vitamins and minerals, such as vitamin E and magnesium. The peony seed oil has many health benefits, including antioxidant, anti-inflammatory, promoting skin health, reducing wrinkles, and more. It can also… Read More »Peony Seed Oil CO2 Extraction Process

Supercritical co2 extraction process of lycopene

2022 Guide to the Optimization Intact Lycopene CO2 Extraction Process

Lycopene is a natural carotenoid with the chemical name all-trans-lycopene, which is a red pigment in plants such as tomatoes. The chemical structure of lycopene contains 11 conjugated double bonds, which give it powerful antioxidant properties. Six applications of lycopene Lycopene is widely used in food and health products industry. Here are the six main applications of lycopene: Lycopene four… Read More »2022 Guide to the Optimization Intact Lycopene CO2 Extraction Process

cannabis co2 extract

Six key differences between CO2 extraction and rosin press

CO2 extraction and rosin press are two different methods used in the cannabis industry to extract cannabinoids and other compounds from cannabis plant material. CO2 extraction and rosin press are two different methods used in the cannabis industry for cannabinoid extraction, each with its own advantages and limitations. CO2 extraction is a more complex and higher-yield method that requires specialized… Read More »Six key differences between CO2 extraction and rosin press

frankincense oil extraction machine

Choose the right CO2 extraction machine: extraction vessel

When choosing an extraction vessel for CO2 extraction equipment, it is important to consider the specific requirements of the extraction process, including the material being extracted and the desired output. In your case, where you are designing an extraction device to extract certain Chinese medicine ingredients, it is crucial to select an extraction vessel that can handle high pressure and… Read More »Choose the right CO2 extraction machine: extraction vessel

Supercritical CO2 Extraction vs Subcritical CO2 Extraction

The CO2 extraction method is a popular extraction technique used to produce high-quality botanical extracts, such as essential oils, terpenes, and other flavor and fragrance compounds. There are two main types of CO2 extraction methods: subcritical and supercritical. While these methods have similarities in terms of the use of CO2 as a solvent for extraction, they also have some notable… Read More »Supercritical CO2 Extraction vs Subcritical CO2 Extraction

supercritical reactor

Is CO2 extraction better than cold-pressed?

The suitability of supercritical CO2 extraction and cold-pressed methods for extracting oils and compounds largely depends on the raw material, the extraction goals in terms of purity, yield, and quality, and the intended application of the extract. CO2 extraction and cold-pressed methods have several differences, including the use of different extraction equipment, process parameters, and solvents. CO2 extraction is a… Read More »Is CO2 extraction better than cold-pressed?

essential oil extraction machine

Cold-Pressed vs CO2 vs Solvent Extraction vs Distillation

There are several methods available for extracting oils and compounds from natural sources. Here are the differences between four popular extraction methods: Four extraction methods Final Words The choice of the extraction method depends on various factors such as the nature of the raw material, type, and quantity of the desired compound, and the end-use of the extract. Each method… Read More »Cold-Pressed vs CO2 vs Solvent Extraction vs Distillation

Supercritical CO2 Extraction of Astaxanthin from Crayfish Shell

Extraction Process of Astaxanthin from Crayfish: CO2 & Etc

Astaxanthin is a terpene unsaturated compound that belongs to the carotenoid family, and it has a pink color. It is known for its important biological functions, which include preventing ultraviolet radiation damage, improving the immune system, and helping to prevent cardiovascular diseases. The supercritical CO2 fluid extraction method is being used to extract Astaxanthin because it is a more environmentally… Read More »Extraction Process of Astaxanthin from Crayfish: CO2 & Etc