Coal tar hydrogenation salt formation treatment
Thread Content
The device was used to conduct hydrogenation tests on coal tar. As it is a small-scale experimental unit, it was found during operation that salt formation led to pipeline blockages during the hydrogenation process; as a result of these blockages, ammonium carbonate or sulfuric acid emitted an irritating odor. Do you have any effective methods for dealing with pipeline blockages caused by salt formation during hydrogenation? Can it be processed without stopping work?
When the temperature drops to around 200 or 160, water injection is added for washing and rinsing; moreover, this issue should fall under the hydrogenation section. You can go there and get more detailed answers.