Properties of acidic water used in hydrogen production
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Who knows what corrosive components are present in the acidic water used for hydrogen production, and whether there are any reducing substances in that acidic water?
The acidic water used in hydrogen production can be recycled, and after treatment it is basically non-corrosive to equipment. I introduce a method for the recycling of acidic water from hydrocarbon steam reforming hydrogen production units, in the hope that it will be helpful to you. It enables the recycling of acidic water generated in hydrocarbon steam reforming hydrogen production units, reducing pollution and waste associated with this acidic water. It is easy to use; when combined with a new type of recycling device for acidic water from such units along with specialized corrosion inhibitors. Working principle of acidic water recovery: The output of the acidic water stripping tower is connected to a booster pump; the booster pump is linked to a filter via water pipes, and the outlet of the filter is directly connected to the soft water buffer tank of the hydrogenation unit through water pipes equipped with valves ； Alternatively, the outlet of the filter can first be connected to a cooler via a water pipe to cool the acidic water; the cooler is then connected to the soft water buffer tank of the hydrogenation unit through water pipes equipped with valves. This setup is suitable for hydrogenation reactors used in various oil processing processes, including hydrocracking, hydrogenation refining of gasoline and diesel, hydrogenation of wax oil, and hydrogenation of residue oil. Please refer to the following website: http://www.kelinhuagong.icoc.cc/
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