Regular reduction of sulfur content in gas at the top
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Yesterday, I happened to see the test results for the sulfur content in constant and decreasing top gas on the LIMS. This device is mainly used to process crude oil from northern Jiangsu and some marine oils. Normal peak: The low value is 400, and the high value is 10,000. Reduced peak: The low value is 1,000, and the high value is 19,000. Unit: mg/kg. What do everyone think?
It’s not that high yet. Our factory processes crude oil from Kazakhstan; the average sulfur content in the gas emitted is 30,000 PPm, while the average sulfur content in the gas removed from the process is 70,000 PPm. Amine-based desulfurization is necessary, otherwise these two types of gas will cause corrosion wherever they go.