Acid Purification System Feature

1. Made with PFA Teflon.
2. Consist of all PFA and PTFE support fixtures. (Metal-Free)
3. large capacity of 5 liters. (more than 1.4 mL(HNO3) purification efficiency per minute.)
4. Graphite heating system.
5. High purity purification possible such as HNO3, HCl, HF, etc. (10ppt)
6. Easy to clean inside before use and easy installation.

Sub-Boiling Features

Sub-boiling is a method of purification by heating below the boiling point of the solution to be purified and condensing the vaporized trace gas particles on the surface of the PFA container by room temperature cooling.
By heating at a low temperature, even elements that are sensitive to temperature changes can be obtained without vaporization. In addition, since there is no splashing phenomenon that occurs on the surface of the solution, relatively contamination-free purification is possible.
Since our heater system uses graphite material with good heat conduction, heat is evenly transferred to obtain ultra-high purity acid.