CO2 Extraction of β-Carotene from Spirulina Using spirulina as raw material, supercritical CO2 fluid is used to extract β-carotene. The optimal process conditions are: extraction pressure 30MPa, extraction temperature 40°C, CO 2 flow rate 20kg/h, extraction time 4h, and the… Read More »CO2 Extraction Method of β-Carotene in Four Plants
β-carotene β-carotene is a carbohydrate carotenoid widely present in plants and animal tissues. It can be decomposed into two molecules of vitamin A in the body. It is a good provitamin A and has all the physiological functions of vitamin… Read More »Supercritical CO2 Fluid Extraction of β-Carotene
Lutein is a kind of carotenoid, which widely exists in plants in nature, such as bananas, potatoes, chrysanthemums, etc. Lutein Features Lutein is bright in color, strong in coloring power, safe, non-toxic, and rich in nutrition, so it is widely… Read More »Supercritical CO2 Fluid Extraction and Refining of Lutein
The component selection of the CO2 extraction machine should first analyze the process requirements and select the components of the CO2 extraction machine with good operation reliability, simple structure, convenient maintenance, and low price among the members of the CO2… Read More »Basic Principles of Parts Selection for CO2 Extraction Machines
Liquid materials mainly refer to fats and oils, food, and article liquids(CO2 Essential Oil Extraction). The CO2 extraction process is divided into two process forms: countercurrent CO2 extraction(supercritical CO2 fractionation) and forward CO2 extraction. Read More: Supercritical CO2 Extraction Machine:… Read More »Two kinds of liquid material CO2 extraction process
Tray The tray is the basic element of the gas-liquid two-phase contact of the tray tower. According to the structure, the tray can be divided into two types: the tray with an overflow device and the tray without an overflow… Read More »Tray-type supercritical CO2 fractionation column structure
Calculation requirements for internal pressure strength of container shell Calculate the thickness according to the calculation formula of the internal pressure cylinder wall thickness of GB150-1998, and then consider the corrosion allowance and manufacturing negative deviation to take the minimum… Read More »Calculation of Strength and Rigidity of Supercritical CO2 Distillation Tower
Two types of supercritical CO2 fractionation columns The supercritical CO2 fractionation column purifies substances by using the difference in volatilities of the components in the liquid mixture. In the fractionation column, the liquid flows from top to bottom by gravity,… Read More »Supercritical CO2 Fractionation Columns Design: 2 Types, 6 Diff, How to Choose
What is Supercritical CO2 Fractionation Column The supercritical CO2 Fractionation Column uses the difference in volatilities of the components in the liquid mixture to purify substances. In the column, the liquid flows from top to bottom by gravity, while the… Read More »Plate vs Packing Type Supercritical CO2 Fractionation Column: Five differences
The energy consumption of the supercritical CO2 fractionation process mainly depends on the amount of heating steam (or other heat carrier) in the bottom reboiler and the cooling water (or other coolant) in the top condenser, both of which are… Read More »6 factors reduce the cost of supercritical CO2 fractionation