H2SO4 dilution process system Concentrated H2SO4 dilution process – Dilution of 98% concentrated sulfuric acid into 20%-70% dilute sulfuric acid. The process mainly includes the steps of mixing and homogenizing concentrated sulfuric acid and cooling. Sulfuric acid diluter – Sulfuric acid diluter is the core equipment in concentrated sulfuric acid dilution process, and its interior mixer is […]
Acid concentration process system Acid concentration system is divided into hydrochloric acid concentration system, sulfuric acid concentration system, HF concentration system and H3PO4 concentration system. Process overview of hydrochloric acid concentration system: In the incineration system of chemical waste gas, waste liquid and solid waste treatment, the flue gas produced contains a lot of hydrochloric […]
Purification system process The purification process mainly includes pretreatment, falling film evaporation and condensation. Pretreatment is to remove impurities and make the material meet the requirements of falling film evaporation; Falling film evaporation is that the material is sprayed evenly on the heating surface, and the material forms a film-like flow on the heating surface […]
HF solution regeneration process system Other components in the mixed acid solution are removed, leaving only anhydrous hydrofluoric acid HF. The anhydrous hydrofluoric acid HF after acid separation enters the product separation tower, and the condensate at the top of the tower contains a lot of anhydrous hydrofluoric acid but some water-soluble organic substances. The […]
HCL synthesis gas system Mix hydrogen and chlorine in a certain proportion, usually 1:1. After compression and heating, the mixed gas enters the burner of the synthetic furnace for combustion. At the burner of the synthesis furnace, hydrogen and chlorine are automatically ignited for combustion to generate hydrogen chloride gas. At the same time, the […]