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The coal deep processing demonstration project of Zhongtian Hechuang Energy Co.
, Ltd.
is located in Tuke Industrial Park, Wushen Banner, Ordos City, with a total investment of about 60 billion yuan and an annual output of 1.
37 million tons of polyolefin
.
In August, Zhongtian Hechuang MTO grade methanol and polyolefin production were 409,000 tons and 133,000 tons respectively, setting a new monthly record since it was put into production, with a year-on-year increase of 13.
74% and 23.
84%, and achieved good economic benefits
.
From June to July, Zhongtian Hechuang Chemical Branch carried out the first major renovation work since it was completed and put into operation
.
Zhongtian Hechuang has been in operation for nearly four years since it was completed and put into operation in September 2016 to June this year, with a long-term and high-level performance
.
The methanol department is based on stabilizing the concentration of coal slurry, and at the same time gradually carries out the concentration of coal slurry, stabilizing the concentration of coal slurry on the basis of 62%, and now it has increased to 63%
.
During the overhaul, the methanol synthesis unit was replaced with a new catalyst, which greatly increased the conversion efficiency of synthesis gas
.
In August, polyolefin production exceeded 130,000 tons for the first time
.
The heat transfer capacity of the E-208A heat exchanger has always been the bottleneck point for the load-lifting of the loop polypropylene unit
.
Gas phase polypropylene increases the impeller size of the quench liquid pump, increases the feed volume of the reactor, and also better controls the reaction temperature
.
The current production load has increased to 115%
.
Zhongtian Hechuang Chemical Co.
, Ltd.
has high ash and moisture content in the raw material coal.
The Chemical Subsidiary follows the market rhythm and purchases high-quality raw materials and raw coal in a reasonable ratio.
On the basis of ensuring supply, it strengthens raw coal quality monitoring and optimizes process management.
, laying the foundation for lifting the production load of the device
.
The chemical transportation and marketing center has strengthened communication and docking efforts to increase the train transportation volume of olefin products
.
In the first half of the year, 218,300 tons of railway polyolefin products were produced in the factory, which reduced automobile logistics costs and improved sales management
.
From January to June, the production and sales rate of chemical products was 99%, and the capital recovery rate was 100%
.
