my country's largest refining and chemical integration base is fully completed

On June 28, Sinopec announced that the first phase of the Sinopec Zhenhai Base Project was completed in Zhenhai, Ningbo, Zhejiang, creating a petrochemical industrial base with the shortest construction period, the highest degree of localization, and the widest application of digitalization in China.
Construction record
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After the completion of the project, Zhenhai Refining & Chemical will form 27 million tons/year refining capacity and 2.

The first phase of the Zhenhai Base project mainly includes the main body of the ethylene project and the supporting projects of the industrial chain
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The ethylene project will take only 15 months from the approval of the basic design in March 2020, the start of the on-site civil construction foundation to the mid-June 2021; the planned start-up of materials will be completed at the end of December 2021, and the target time will be only 21 months, which will be the equivalent in China The construction speed of large-scale projects is the fastest, and the continuous safe man-hours exceed 40 million, creating a good safety record for similar large-scale construction projects

For the first time, the Zhenhai Base realized the full localization of the distributed control systems of chips and operating systems for megaton-level ethylene
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Large ethylene is equipped with the "heart of China", and the domestically produced ethylene "three machines" (cracking gas compressor, propylene compressor, ethylene compressor) large unit index is superior to international standards, which is the highest in the country

In the next step, the Zhenhai Base Phase I project will be transferred to the start-up preparation stage, and it is expected to be put into operation before the end of the year