Wuhan Anji Taineng Environmental Sci-Tech Co., Ltd
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Normal-Temperature Zinc Oxide Fine Desulfurizer Suitable For Liquid Phase And Gas Phase
Features and Scope of application
WH-304 zinc oxide desulfurizer at room temperature can be used for fine desulfurization of liquid hydrocarbons and industrial synthetic raw gas, which can absorb hydrogen sulfide in liquid phase and gas phase. The H2S content of raw materials treated by WH-304 zinc oxide desulfurizer at room temperature can be reduced to less than 0.05PPm, which can meet the requirements of propylene and other raw materials for fine desulfurization.
Main reaction of the desulfurization process is as follows:
ZnO+H2S→ZnS+H2O
Process operating conditions and technical indicators
| Subject | Index |
| Operating pressure | Normal pressure~4.0 MPa |
| Operating temperature | Noramal~ 150 ℃ |
| Air velocity | 1000-6000 h-1 |
| Liquid airspeed | 2-4 h-1 |
| Hydrogen sulfide content at inlet | <100 ppm |
| Hydrogen sulfide content at outlet | ≤0.05 ppm |