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The construction progress of the "100 billion-level" refining and chemical aircraft carrier-Zhejiang Petrochemical's 40 million tons/year refining and chemical integration project has attracted much attention from the industry
.
Since late May 2019, the first-phase units of Zhejiang Petrochemical have been put into operation one after another.
The main units that have been put into operation are atmospheric and vacuum units, light hydrocarbon recovery units, sulfur recovery units, delayed coking units, product refining units, and naphtha hydrogenation units.
equipment, jet fuel hydrogenation unit, wax oil hydrogenation unit, reforming aromatics unit and oil refining intermediate tank farm,
etc.
In addition, public works such as power center, seawater desalination center, sewage treatment, tank terminal, fire center, laboratory center and central control room have also been put into operation
.
Since the beginning of December, there has been a lot of good news for the first phase of Zhejiang Petrochemical, and several sets of equipment have been put into trial operation, accelerating towards full production:
On December 1, Zhejiang Petrochemical's 4.
5 million t/a heavy oil catalytic cracking unit was successfully commissioned and is currently running smoothly
.
On December 2, Zhejiang Petrochemical's 3.
8 million tons/year 2# reformer, the largest single-scale reformer in the world, was successfully put into operation at one time and officially entered the start-up stage
.
On December 6th and 8th, HDPE and PP granulation test runs were successful
.
On December 9th, the last air separation and air compressor unit of the 83,000Nm3/h air separation and air compressor unit of the first phase of the Zhejiang Petrochemical Refining and Chemical Project produced oxygen, marking the full production of the project and the entry into the comprehensive acceptance stage
.
On December 15, the China Everbright Securities Refining and Chemical Industry Chain Weekly Report disclosed that a 3.
8 million-ton reforming and disproportionation unit of Zhejiang Petrochemical has successfully produced pure benzene qualified products, with a daily output of 700-800 tons, and a short-term plan for low-load operation; The second set of reforming and aromatics unit is planned to be put into operation in early January
.
On December 16, the Refining Branch of the Tenth Construction Zheshi Engineering Project Department cleaned up the on-site waste to create a safe environment for the follow-up unit to start up and put materials
.
Up to now, the second series of residual oil units have been driven into diesel oil, and a series of hydrogen gas-tightness has passed.
The next step is to introduce diesel oil; the wax oil unit has introduced diesel and naphtha, and the next step will be fully started
.
On December 16, a well-informed person disclosed that a set of 2 million tons/year PX plant of Zhejiang Petrochemical has been put into operation, opening up the whole process, and the first PX ship was shipped today!
On December 16, a well-informed person disclosed that a set of 2 million tons/year PX plant of Zhejiang Petrochemical has been put into operation, opening up the whole process, and the first PX ship was shipped today! On December 16, a well-informed person disclosed that a set of 2 million tons/year PX plant of Zhejiang Petrochemical has been put into operation, opening up the whole process, and the first PX ship was shipped today! On December 20, Securities Daily reported that the first phase of Zhejiang Petrochemical's ethylene and its downstream units have been put into trial production, and qualified products will be produced soon
.
According to other sources, the ethylene link of the 750,000-ton/year ethylene glycol project is expected to be produced on the 24th
.
.
According to other sources, the ethylene link of the 750,000-ton/year ethylene glycol project is expected to be produced on the 24th
.
On December 20, Securities Daily reported that the first phase of Zhejiang Petrochemical's ethylene and its downstream units have been put into trial production, and qualified products will be produced soon
.
According to other sources, the ethylene link of the 750,000-ton/year ethylene glycol project is expected to be produced on the 24th
.
Zhejiang Petrochemical's 40 million tons/year refining and chemical integration project includes a total scale of 40 million tons/year oil refining, 8 million tons/year paraxylene, and 2.
8 million tons/year ethylene, with a total investment of 173 billion yuan
.
Among them, the first phase of the project, which was officially launched in June 2017, has an investment of 90.
156 billion yuan, and plans to build 20 million tons/year of oil refining, 5.
2 million tons/year of aromatics, and 1.
4 million tons/year of ethylene
.
The project constructor, Zhejiang Petrochemical Co.
, Ltd.
, is composed of Zhejiang private enterprises and Zhejiang state-owned assets.
The proportion of shareholders is: Rongsheng Petrochemical (002493) invested 51%, Juhua Group invested 20%, Tongkun Investment invested 20%, Zhoushan Ocean Comprehensive Development and Investment Co.
, Ltd.
contributed 9%
.
It is understood that the overall operation of the device has been stable since the trial production
.
At present, the main output products are PX, gasoline and diesel, fuel oil, liquefied gas,
etc.
At present, the main unit of Zhejiang Petrochemical Phase I has been basically constructed, and it has entered the critical period of start-up, and the full-process trial production can be started at any time
.
At the same time, the second phase of the project is also under preparation and construction in parallel.
The company plans to strive for the completion of the second phase project by the end of next year
.
