On March 21, at the construction site of the isooctane unit, the motors of the hydrocarbon circulation pump P3203 and the sulfuric acid circulation pump P3201 arrived at the plant for installation.

   Hydrocarbon circulation pump P3203 and sulfuric acid circulation pump P3201 are the key equipment in the reaction part of the isooctane device. The raw materials from the primary coalescer are mixed with carbon four, passed through hydrocarbon circulation pump P3203 to the top of reactor R3201, and from sulfuric acid circulation pump P3201. Sulfuric acid.

   The smooth installation of the hydrocarbon circulation pump and sulfuric acid circulation pump motors has created favorable conditions for the next step of construction. At present, the construction progress is progressing in an orderly manner in accordance with the set goals.