Wuhan Anji Taineng Environmental Sci-Tech Co., Ltd
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Normal Temperature Organic Sulfur Conversion And Absorption With Oxide Fine Desulfurizer For Removing COS And CS2
Application
COS and CS2 are the main organic sulfides in the chemical raw gas produced from coal or heavy oil, and trace amounts of COS and CS2 are the main causes of many catalyst poisoning in the later process. Therefore, how to effectively remove trace amounts of COS and CS2 is a problem that we must solve. COS can be removed by COS hydrolysis catalyst, but it is necessary to set up temperature and cooling equipment, and CS2 is difficult to remove at normal low temperature. WH-104 can make up for the above deficiencies by converting and absorbing organic sulfur at room temperature, and the desulfurizer can not only remove H2S, but also remove COS and CS2 at room temperature.
Technical indicators (the sulfur capacity in the table refers to the working sulfur capacity or penetrating sulfur capacity)
| Desulfurization form | H2S | COS | CS2 |
| Weight Sulfur Capacity % | ≥12 | ≥3 | ≥4 |
Terms of use
WH-104 organic sulfur conversion and absorption refined desulfurizer at room temperature should be used in tandem with activated carbon refined desulfurizer or iron oxide refined desulfurizer, and activated carbon or iron oxide refined desulfurizer should be placed in front to check H2S.
1. Airspeed
COS,CS2 <2mg/m3 airspeed:1000—2000h-1
COS,CS2>2mg/m3 airspeed:500—1000h-1
2. Tem0—60℃.
3. Compressive stress:normal-10MPa
4. Humidity: The higher the humidity, the better, preferably close to saturated water vapor, but not liquid water.