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Towards a world-class petrochemical industry base
Towards a world-class petrochemical industry baseOn June 8, the 2021 (Dalian) Propane Dehydrogenation Industry Chain and By-product Hydrogen Comprehensive Utilization Forum was held in Dalian.
During the conference, Dalian City announced the 2021 petrochemical industry chain layout direction
.
According to the plan, by 2030, the total refining capacity of the Changxing Island (Western Island) petrochemical industrial base will reach 40 million tons, aromatics (PX) 10 million tons, and ethylene 10 million tons, with a refined oil yield of less than 33%.
According to Yang Guangzhi, Secretary of the Party Working Committee and Director of the Management Committee of Changxing Island Economic and Technological Development Zone, from the perspective of spatial layout, Dalian has formed three petrochemical industrial bases on Changxing Island (Western Island), Dagushan Chemical Zone, and Songmu Island Chemical Park.
The large petrochemical industrial cluster has initially established the basis of the "refining-PX-PTA-polyester" aromatics industrial chain and the "refining-ethylene-polyolefin" industrial chain
.
"From the perspective of industrial scale, the three major refineries of Dalian Petrochemical, Western Pacific Petrochemical, and Hengli Petrochemical have a combined capacity of 50.
5 million tons per year, ranking first in domestic cities; Hengli Petrochemical and Yisheng Dahua have a total capacity of 17 million tons of PTA per year.
It has become the world's largest PTA industrial base; Hengli Petrochemical and Fujia Dahua PX have a total production capacity of 5.
9 million tons per year, ranking first among domestic cities
.
In 2020, the city's petrochemical industry above-scale industrial output value will be 276.
Yang Guangzhi said that the future development of the petrochemical industry in Dalian will rely mainly on Hengli Petrochemical’s 20 million tons/year refining and chemical integration project and the future Xizhongdao 20 million tons/year refining and chemical integration project to provide abundant basic raw materials for the development of the industry
.
And focus on extending downward the new chemical material industry chain, aromatic hydrocarbon industry chain, olefin industry chain, marine chemical industry chain and hydrogen fuel cell industry chain
It is reported that the Changxing Island (Western Island) petrochemical industrial base is one of the seven national petrochemical industrial bases and the only national petrochemical base in Northeast China.
It is the main carrier for the development of the petrochemical industry in Dalian
.
By 2030, the total refining capacity of the base will reach 40 million tons, aromatics (PX) 10 million tons, and ethylene 10 million tons.
Yang Guangzhi said that in terms of industrial layout, Changxing Island and Xizhong Island have their own priorities
.
The Changxing Island area is mainly based on the development of aromatic hydrocarbons and supplemented by olefins.
The next step in the development of the industrial chain will focus on the raw materials for the Hengli Refining and Chemical Ethylene Project and the provincial fine Driven by a common technology innovation platform for chemicals and catalysts, the implementation of aromatic and olefin chain extension and strong chain projects
.
The first is to rely on the existing aromatic hydrocarbon raw materials to accelerate the implementation of 2.
The Xizhongdao area is the core area of the base.
The planned usable land is 70 square kilometers, mainly for the development of olefins and supplemented by aromatics
.
One is to build an oil-head olefin industrial cluster
.
Relying on the 20 million tons of oil refining and 2.
The second is to create a diversified light-weight raw material gas head olefin industrial cluster
.
Leveraging the advantages of the Port of West Central Island, cooperating with central enterprises with advantages in raw material supply and shipping, introduce propane and butane and other light hydrocarbon raw materials from foreign markets, and attract investment to build propane dehydrogenation and light hydrocarbon cracking projects to enrich olefin supply