RHF dezincification dedusting ash binders are special binders for bonding zinc-containing dust ash.

This innovative technology has been widely adopted by the metallurgical industry to effectively recover and utilize iron and zinc resources from metallurgical waste in order to improve resource sustainability, while reducing production costs and increasing enterprise output. In addition, these binders are better than traditional inorganic binders because they add less, have stronger adhesion, higher pellet formation rate and less fines.

The pellets produced by using metal ore powder pellet binders have sufficient mechanical strength for production and transit, and the process flow is less, occupying a small area, with less engineering investment, simple equipment composition, stable and reliable operation, and low production cost. Through this process, the zinc metal is recovered and most of the lead, potassium, sodium and other harmful elements are removed; at the same time, the enrichment of zinc in the blast furnace prevents the upper part of the blast furnace from tumor, the furnace wall from cracking and even blocking the gas pipeline, and increases the permeability of the column, which is conducive to the smooth production and long life of the blast furnace.