Research on Supercritical Fluid Extraction TechnologySupercritical Fluid Extraction TechnologyFinal words Research on Supercritical Fluid Extraction Technology China pays more attention to supercritical fluid extraction technology, and some colleges and research institutes have conducted research on supercritical fluid extraction technology from… Read More »App and Dev of supercritical CO2 extraction in China
State of matterEquation of state for an ideal gasReal gases and the van der Waals equation State of matter There are generally three states of matter in nature, namely solid, liquid, and gas. Regardless of the state of matter, there… Read More »The pVT properties of substances
The viscosity, thermal conductivity, and diffusivity of supercritical fluid are quite different from those in a normal state. Three advantages of supercritical fluid transportWhy should supercritical fluid extraction be more efficient than liquid-liquid extraction?Six Differences Between the Supercritical Fluid Extraction… Read More »Six Differences Between the Supercritical Fluid Extraction and Liquid-Liquid Extraction
The stamping process of bending flat blanks, profiles, or pipes into a certain curvature and a certain angle to form parts of a certain shape is called bending.When an external bending moment M acts on the blank, the curvature of… Read More »Plate Bending Process: Basics, Three Stages, Four Methods
The common roll bending machine has two forms 3-roll and 4-roll, and their working principle is that three points form a circle. Compared with the 3 roll bending machine, the 4 roll bending machine has two side rolls and one… Read More »The roll bending process of the 4-roll bending machine
3 Roll Double Pinch Plate Bending Machine PRDFour steps in the plate rollingFour Tips and Three Ways for Rolling Cone 3 Roll Double Pinch Plate Bending Machine PRD The upper roller of the PRD double pinch 3-roll bending machine is fixed and… Read More »Plate Rolling Process of Double Pinch Plate Bending Machine
Piston silo CO2 extraction kettle and seal structure designStructural design of piston silo chain continuous CO2 extractorIn conclusion Piston silo CO2 extraction kettle and seal structure design In order to extract the mixture of different components in the piston silo,… Read More »Design of continuous CO2 extractor with piston silo chain
Hydrogen bondIon productEsterificationRestoration Hydrogen bond The quantity and stability of the hydrogen bonds contained in the fluid in the supercritical state and the normal state are changed. Temperature and pressure are the influencing factors of hydrogen bond stability and quantity… Read More »Four chemical properties of supercritical fluid
DensityViscosityDiffusion coefficientSurface TensionDielectric constantSolubility propertiesSelectivityThermal conductivity Density Under normal temperature and pressure, the density of the liquid is 0.6~1.6g/cm³, and the density of the supercritical fluid is 0.2~0.5g/cm³. It can be seen that supercritical fluid has a density close to… Read More »Eight Physical Properties of Supercritical Fluids
About Steel Plate Roll forming Steel plate rolling involves passing a piece of steel plate through one or more pairs of rollers in order to reduce the overall thickness of the material. This process also ensures that the workpiece thickness… Read More »Plate Roll forming and Rolling Plate