Acid gas concentration
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What determines the level of acidic gas concentration? Is it the upstream raw materials?
The so-called acid gas concentration generally refers to the percentage content of compounds represented by hydrogen sulfide, and this level naturally depends on the operating and control parameters of the upstream facilities. For example: the quality of stripping, the efficiency of flashing, and the amount of oil and hydrocarbons present, etc.?
In other words, it has a lot to do with the sulfur content of crude oil
In other words, it has a lot to do with the sulfur content of crude oil
The sulfur content in crude oil definitely plays a role; it’s the source.
It is definitely related to the sulfur content of crude oil, but the sulfur content in acidic gas is only a part of that in crude oil. .
Of course, it is determined by both the sulfur content in the raw materials used in processing and the properties of the upstream equipment
The acidity of the gas from many manufacturers is variable; this is mainly due to the sulfur content in the raw materials, as well as the sulfur present in the stripping gas, which also ends up in the raw gas.
The acidic gases produced by acidic water vapor mainly consist of hydrogen sulfide, carbon dioxide, a small amount of ammonia, and hydrocarbons; these are related to the raw materials and operating conditions of the acidic water treatment system
If it is contained in coal, the total amount is related to the coal or the raw material, while the concentration is related to the concentration step in the preceding equipment.