Alkali consumption for desulfurization in various coking plants
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Let’s discuss the desulfurization methods and the amount of alkali used for desulfurization in each company. Shanxi Yongxin Coking uses post-desulfurization HPF modification along with soda ash for desulfurization; the alkali consumption for desulfurization is around 50 kg per 10,000 Nm3 of gas per month. Everyone should share information about their company’s desulfurization methods and alkali usage, as well as any improvements and efforts made in this area. Please participate actively!
The system isn’t under proper control! How to handle desulfurization waste liquid?
The treatment of desulfurization separation liquids is itself a challenging task, and it is generally necessary to seek qualified organizations to carry out this process.
The waste liquid first settles, then passes through a wastewater filter, and after that through a plate and frame filter press. The water that comes out can be used; its quality is equivalent to that of reclaimed water. The waste residue can be disposed of together with coal slag!