THC, the psychotropic ingredient in cannabis, can cause anaesthesia. In addition, it has many therapeutic effects. At present, the German government is discussing how to legalize medical cannabis. Hemp oil extraction technology still has great potential for optimization. California Gold Extraction Technologies Inc. is a manufacturer specializing in the production of medical tetrahydrocannabinol oil (THC) […]
Month: June 2019
Application of Supercritical Extraction Technology in Extraction and Separation of Traditional Chinese Medicine
I. SITUATION OF CHINESE MEDICINE INDUSTRIALIZATION AND SIGNIFICANCE OF USING NEW TECHNOLOGY Traditional Chinese medicine (TCM) is a traditional medicine in China. It has a long history to prevent and treat diseases with TCM. As the toxic and side effects of chemical drugs are gradually recognized and a new drug needs huge investment, the treatment […]
Advances in Supercritical CO2 Fluid Extraction of Heavy Metals
Advances in Supercritical CO2 Fluid Extraction of Heavy Metals ABSTRACT: The combination of supercritical CO2 fluid and metal complexing technology opens up a new way for heavy metal extraction. In this paper, the research status of supercritical CO2 fluid extraction of heavy metals is introduced, the factors affecting the extraction are summarized, and the future […]
Supercritical Extraction Technology and Its Application in Agriculture
Supercritical Extraction Technology and Its Application in Agriculture Supercritical extraction (SFE) is a new sample pretreatment technology developed rapidly and applied widely in recent years. It overcomes the disadvantages of traditional Soxhlet extraction (liquid solvent extraction), such as time-consuming, laborious, low recovery, poor reproducibility and serious pollution. It makes the sample extraction process more rapid […]
Application of Supercritical Fluid Extraction in Natural Pigments
Application of Supercritical Fluid Extraction in Natural Pigments I. Preface Food pigments are an important part of food additives. They are not only widely used in food industry to improve the color of food, but also widely used in medicine and cosmetics. Before the mid-19th century, people used natural pigments to colour. Since W. H. […]
Application of Supercritical Fluid Extraction in Tea Processing
Application of Supercritical Fluid Extraction in Tea Processing The so-called supercritical fluid refers to the fluid whose temperature and pressure are above the critical temperature and pressure. This fluid has the advantages of both liquid and gas. Its density is hundreds of times as close to liquid as gas, its fluidity and viscosity are also […]
Application of Large Supercritical Extraction Equipment in Natural Product Development
Supercritical fluid extraction (SFE) is one of the most advanced separation and extraction technologies in the world. In recent decades, it has attracted great interest of researchers all over the world. Through the efforts of researchers, it has made considerable progress. In the fields of medicine, chemical industry, food, petroleum, environmental protection and cosmetics, a […]
Instructions For Decarboxylation Equipment
When natural cannabis is extracted, it will get CBD and CBD acid. In general, CBD acid can be slowly converted into CBD, this will not only take a long time, but also oxidize and degrade CBD, so the acid will be reacted quickly by decarboxylation. Conversion to phenol ensures that the material does not deteriorate, […]
What’s the CBD Isolate Extraction Process
The process starts using Cannabis fresh plant material with a moisture content of 7 – 10% as raw material. Using a pin milling equipment, cannabis size is reduced to about 3 – 5 mm increasing extraction surface area and therefore cannabinoids recovery efficiency. Cannabis decarboxylation (transforming acid cannabinoids into their neutral forms with higher activity) […]
CO2 Supercritical Fluid Extraction Device
Supercritical fluid extraction (SFE) is a strong green separation technique. Supercritical CO2 extraction uses CO 2 as a solvent. Supercritical CO 2 fluid has a large density and dielectric constant, and the solubility of the material is large. Pressure and temperature Therefore, the change rapidly changes, not only the solubility of certain substances is selective, […]