The Role of Extraction Thimble Played in Soxhlet Extraction
Soxhlet extraction principle
The principle is very simple – repeated reflux extraction. That is to say: after a solvent extraction is completed, the solution is heated, the volatilized solvent is condensed through the condenser, re-entered into the extracted environment, and a new extraction process is started; this cycle is continued until the extraction is stopped.
Characteristics of cellulose Extraction Thimble
Hawach cellulose extraction thimble is made of noble cellulose fibers that are completely free of impurities and any binding elements. It adopts the most efficient and innovative technology to obtain a mold made of a single completely homogeneous piece. Its wide selection of sizes makes it suitable for applications such as determination by extraction of the content of free lipids in food, dust dimensions in the air or industrial gases, extraction of oil and lubricants in slurry and wastewater, or extraction of monomeric components in plastic materials and rubber and so on.
Characteristics of Glass Fiber Extraction Thimble
Hawach glass fiber extraction thimble is made of 100% of borosilicate glass fibers, which has the same properties as the fibers made of the same materials and has higher max usage temperature and chemical compatibility. Besides, its unique design and excellent materials guarantee better pH-stable, weight stability, and biologically inert. It also frees from bonding agents and an inorganic binder. It can be widely used in the pre-filtration of gases and analyzers, gravimetric analysis of dust in gases, or controls of emission at high temperatures.