The schemes of waste heat utilization in two H2S-based sulfuric acid production technologies in terms of construction features of waste heat utilization equipment,process figures,thermal detection and monitoring instruments,etc.

Synthesis of p-Nitro-ethyl benzoate with potassium bisulfate as catalyst;

Synthesis of butyl isovalerate synthesis catalyzed by potassium bisulfate

Normal propyl cinnamylate was synthesized by the esterification of normal propyl alcohol with cinnamic acid in the presence of potassium bisulfate monohydrate.

Coupling reaction of formaldehyde and methyl formate over sodium bisulfate catalyst;

Synthesis of neopentyl glycol dimethacrylate catalyzed by sodium bisulfate;

Synthesis of tributyl citrate with sodium bisulfate as catalyst;