Co2 Supercritical Extraction Machine

Supercritical co2 fluid extraction makes the extracted oil and powder will be 100% pure, without any impurity or heavy metal. Specifications and features: 1. Specifications (1)voltage: 380v (2)power: 50 kw (3)extraction pressure: 40mpa (4)extraction temperature: room temperature 85 (5)volume of the extraction kettle: 24l The specifications of machinery is including 0.1-0.5l, 1l, 2l, 5l, 10l, 24l, 24x2l, 24x4l, 50x2l, 50x4l, 100x4l. As a professional manufacturer for researching and developing pharmaceutical machinery with over 10 years experience, b&k group has exported our machines to more than 20 countries. Nowadays, we have been a key-player of scfe (supercritical co2 fluid extraction) in china.

Principle and advantages The technique of super-critical extraction, a advanced technical coming forth presently, is a new subject in the field of the modern chemical separating industry, which is applied widely to the field of extracting substance from plant. ADVANTAGES: 1. Temperature being low there is no production being decomposed 2. Temperature and pressure can be controlled accurately, so substance extracted can be selected according to what you need. 3. Production with high purity; 4. Without residual solution inside the production, it will not pollute the food or medical treated with it. 5. The solution used is apercus, and it can be used circularly. 6. The solution used is low-cost, and there isn't any pollution to the environment during the whole production. SPECIFICATIONS AND FEATURES: 1. SPECIFICATIONS (1)Voltage: 380V (2)Power: 50 KW (3)Extraction pressure: 40MPa (4)Extraction temperature: Room temperature 85 (5)Volume of the Extraction kettle: 24L 2. FEATURES 1)Continuous process of extraction. Instead of adopting the method of extracting discontinuously, working in a continuous way, this instrument is more effective then before. 2)automatically assemble and un-assemble material. The process of assembling and un-assembling material from the bottom of the instrument to extraction kettle is controlled by computer. 3)Accurate extraction pressure. The extraction pressure is controlled by computer, CO2 injection pump traces the extraction pressure automatically in a way of frequency modulation, which made precision of extraction pressure be controlled in a steady condition required 4)High efficiency of the usage of CO2. The loop designed in the instrument utilizes CO2 circularly, which reduces release of CO2 greatly. 5)A new method of fluid spreading around adopted makes the fluid (CO2 ) contact with solute evenly, which speeds solution, reduces time of extraction greatly, and increases production ultimately. 6)Accurate temperature controlling. Both the kettle and the fine distillation pole have temperature measurement and temperature controlling system, which controls the "the heat inertia" which leads the temperature to go up or go down after the electrical source supplying for heating being cut off. 7)There is no big noise when it is working, the gas can be let out with little noise in a short time. Specifications: such as 0.1-0.5L, 1L, 2L, 5L,10L, 24L, 24*4L, 50*4L, 100*4L.

Supplier: Emulsion machine, extraction concentrating machine, supercritical co2 extraction machine, homogenizer, machinery accessories

The technique of supercritical fluid extraction(SCFE or SFE) is of a new type environmental and sustainable extracting technique with wide adaptability, which is popular in the modern world. With this technique, no chemical agent is needed during the process of extraction. No pollution is done to the separated substances. Thus it fully meets the GREEN requirement of mankind to food, medicine, health protection goods and cosmetics. Also, this technique boasts the feature of high extraction effect, high quality, low extraction temperature, low energy consumption and without pollution, especially suitable for the extraction of heat-sensitive and active substances. This device can be widely used in volatile oil, alkaloid, phenol and other medical elements extractions from animals and plants. Wenzhou Chengdong Pharmaceutical Machinery Co., Ltd combined with the technical advantages of Chemical Department of Zhejiang Universityf+s achievement and our own manufacturing experience in high-pressure equipments, the supercritical fluid extraction device was designed. It is of the first class extraction technique home and broad at present. Main Technical Data: 1. The extraction pressure can reach as high as 40Mpa. Extraction, separating and distillation temperature (indoor) can reach 80oC. The above mentioned data can be adjusted by the user. 2. Designed with one(1-24L) or several extraction pots (24-1000L) and separating pots integration. 3. Extraction and separating pots are of compact structure, easy to use, convenient to load and unload raw materials, with a strong anti-fatigue capability and safe in use. It can be made according to the customerf+s need. Large equipment are fitted with safety chain device. 4. Sample can be obtained on line during operation and the extracted fluid sample can be analyzed to determine the elements content. CO2 can be used calculatedly and its flow volume can be indicated by flow meter. 5. Temperature in different section is show by digital or meter control system, which is easy to operate and control. Pressure double safety-guard device are formed with safety valves and anti-explosion pieces. Computer control system can be provided if necessary. 6. The whole equipment is made of stainless steel, attractive and durable. It is the ideal equipment for food and pharmaceutical industry. The technique of making some relevant agent will also be attached.

Descriptions Supercritical CO2 Extraction Equipment, This system is multi-function SCFE equipment, the working mode is intermittent or continuous way to extract solvent from solid or liquid material, the additive can be add to the supercritical fluid. The design of pressure vessels according the related national standard and rule demand and with over pressure protection system which means enough safety valve. The system has two extractors and two separators. The whole equipment beauty, safety and easy operation, pressure temperature flow number can be showed from pressure meter and digital instrument. Supercritical CO2 Extraction Equipment Characteristic: 1. Low viscosity and high air permeability; 2. Excellent solubility with similar liquid density; 3. The solubility of a substance depends on the density of the solvent. By changing the pressure and the temperature, we can achieve a change in the solubility parameter; 4. CO2 gas is easy to get, cheap, can be recycled in production ; 5. NO Solvent residue; 6. By changing the pressure and temperature, we can achieve changes in solubility; 7. The extraction takes place at low temperatures and the material will not be destroyed; 8. Wide selection (solubility controllable); 9. The separation is simple and efficient without any residue; 10. Ecological safety, does not affect the environment. Application: 1. Food Applications. 2. Health Care Products Applications. 3. Application In Traditional Chinese Medicine. 4. Chemical Applications. 5. Pesticide Residue Analysis In The Application. Pharmaceutical: Extraction of effective components from TCM concentration and refinement of materials for medicine adn separation and refinement of lipid mixture. Food Industry: Purification of hop and the plant/animal oil decaffeination of coffee beans and extraction of various seasonings and plant pigments. Cosmetic Essence/Spices: Separation and refinement of natural/synthetic spices dealkalization of tobacco and extraction of raw material for cosmetics. Chemical: Separation of hydrocarbon refinement of organic synthetic raw material separation of azeotropic mixure recycling of raw material after reaction and dehydration of water solvent of organic solvent. Others: Removal of oil from superconductor semiconductor ceramics and petroleum core synthesis of enzyme cleaning of precision parts supercritical reaction dyeing and printing etc.