PFA Evaporation Acid Tower High-Purity Acid Purification Device Sub-Boiling Acid Distillation System 4L

I. Working Principle

Acid Purifier utilizes the principle of thermal radiation to maintain the liquid temperature below the boiling point for evaporation, then condenses the acid vapor to produce high-purity water and high-purity reagents. It is widely used in sample processing and analytical experiments.

II. Product Description

It can meet the low detection limit requirements of ICP and ICP-MS and provide laboratory-grade ultra-pure acid for demanding analytical applications. The main body of the equipment is made of high-purity PTFE and PFA, with the acid reagent contact container made of imported PFA material, resulting in lower background levels, no corrosion, and no contamination. It can handle common laboratory acids such as HNO₃, HCl, and HF. Experiments have shown that after one distillation, the metal impurity content of acid with approximately 10 PPB can be reduced to about 0.01 PPB. If higher acid purity is required, the number of purification cycles can be increased. It is widely used for trace and ultra-trace analysis in industries such as geology, photovoltaics, and quality inspection.

III. Related Parameters:

IV. Product Features

1. The main body of the equipment is made of high-purity PTFE and PFA, with the acid reagent contact container made of imported PFA material, resulting in lower background levels, no corrosion, and no contamination;

2. Environmentally friendly and energy-saving silicone heating jacket with controllable, stable, continuous, and uniform temperature, ensuring high sample recovery rates;

3. Sealed chamber prevents acid gas escape, ensuring safety and peace of mind;

4. Capable of discharging waste liquid; graduated liquid level gauge allows intuitive visibility of the chamber volume for easy observation;

5. Allows continuous acid addition and pure acid extraction; resistant to drying out and requires no cooling water;

6. Easy installation and operation; plug in and use immediately; compact design saves laboratory space;

7. The purifier comes with an external PP material stand for safe and stable placement during experiments;

8. After one distillation, the metal impurity content of acid with approximately 10 PPB can be reduced to 0.01 PPB.