Supercritical Fluid Extraction Aerogel
Supercritical fluid extraction and separation technology is the use of supercritical fluid solubility and its density is closely related to the pressure or temperature by changing the density of supercritical fluid greatly changed. In the supercritical state, the supercritical fluid is contacted with the substance to be separated, so that it selectively extracts components with different polarities, boiling points and relative molecular masses in sequence.
Supercritical fluid extraction is a new and high technology emerging in modern chemical industry. SFE combines traditional distillation with organic solvent extraction. SFE separates, extracts and purifies the matrix and extract effectively by the excellent solvent force of supercritical CO2. SFE uses supercritical CO2 to extract the material. CO2 is a safe, non-toxic and cheap liquid. Supercritical CO2 has similar gas diffusion coefficient, liquid solubility, surface tension is zero, can quickly penetrate into the solid material, extract its essence, with high efficiency, easy oxidation, Pure natural, no chemical pollution and other characteristics.
Master the Core Technology
- Our team has been working in military and nuclear engineering projects, and dedicated to R&D of Supercritical fluid extraction aerogel technology over thirty years.
- Successfully achieved aerogel perfect combination with A variety of substrates.
- Our fluid extraction technologies of aerogel, are in the leading level of the world.
- Joda is the company which can produce kinds aerogel insulation materials with high Insulation performance, high preservative and high tensile strength.
- Joda has scientific research strategic cooperation with Chinese Academy of Science, National University of Defense Technology, Central South University, South China University of Technology, and University of South China.
Technical Characteristics of the Process
- Wide range of combinations.
- Available in various size ,Without the limits of material sizes or forms.
- High tensile strength , good insulation performance.
- Alternative to traditional insulation materials.
- New method for fabrication of aerogel.
