Zeolite rotor
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  • Zeolite rotor

Zeolite rotor

The molecular sieve adsorption‑concentration rotor is disc‑shaped, with a dense honeycomb‑like channel structure inside. The channel surfaces are coated with an adsorbent molecular sieve. In practical operation, the rotor is driven by an external chain and an electric motor, rotating slowly at a few revolutions per hour. Adsorption, desorption, and cooling occur simultaneously in different zones of the rotor, enabling continuous treatment of exhaust gases.

Product Details



Organic Waste Gas from Electronic Semiconductor Factories—Zeolite Molecular Sieve Adsorption Technology

 

Common VOC Component Purification Efficiency vs. Residence Time in the Semiconductor Industry

 

Product Introduction

The molecular sieve adsorption‑concentration rotor is disc‑shaped and features a dense honeycomb‑like channel structure. The channel surfaces are coated with an adsorbent molecular sieve. In practical operation, the rotor is driven by an external chain and an electric motor, rotating slowly at a few revolutions per hour. Adsorption, desorption, and cooling occur simultaneously in different zones of the rotor, enabling continuous treatment of exhaust gases.

Composition of the Zeolite Rotary Wheel

  • High air volume, medium-to-low concentration (≤1500 mg/m³);
  • Continuous adsorption–desorption operation (≥8 h);
  • The component’s boiling point does not exceed 180°C.

(If high-boiling-point substances are present, a high-temperature desorption-type rotor should be selected.)


Product Features

1. High-selectivity adsorption: Uniform pore size enables selective adsorption based on molecular size and polarity.

2. High adsorption capacity: Efficiency of 90%–98%, with stable adsorption performance at elevated temperatures.

3. Hydrophobic and water-repellent: Does not absorb water; highly effective at adsorbing VOCs.

4. High-Temperature Resistance and Flame Retardancy: Withstands temperatures up to 350°C, ensures thorough desorption, and achieves a high concentration ratio.

Product Message

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