Under what circumstances is it necessary to remove HCN and COS from gas?
Thread Content
I am not aware of this: under what circumstances is it necessary to remove HCN and COS from gas? Please ask an expert for advice.
When the reaction requires it or when the product requires it
I basically have to take off my clothes whenever I interact with them
Regardless of the type of production, HCN and sulfides are harmful substances that should be removed whenever possible!
Generally, HCN, COS, and other sulfides are all toxic substances; regardless of the products manufactured in subsequent processing stages, it is usually necessary to remove them
Almost all coal types require the removal of HCN and COS. :victory:
HCN primarily causes corrosion to equipment and pipelines, and it is generally removed! Sulfides are poisons for synthetic catalysts and generally need to be removed during synthesis!
I would like to ask the experienced colleagues: at what level of concentration in the desulfurization solution does NaCNS begin to affect the desulfurization efficiency?
For example, in hydrogen production, sulfur in coke oven gas must be removed to facilitate the subsequent processing steps.