On November 30, the major project in Jiangsu Province, the second-phase propane industry chain project of Sierbon Petrochemical, reached a key node. The air separation unit was successfully started up at one time, and the 260,000 tons/year acrylonitrile (III) unit was successfully handed over, marking the The project made an important breakthrough and officially entered the production preparation stage.
In order to extend and optimize the industrial chain, continue to strengthen advantageous industries, and help Shenghong Group build a world-class new energy and new materials industry cluster, Sierbon Petrochemical combined the advantages of existing industrial layout to start the construction of the second phase of the propane industry chain project in March 2020. From the start of pile foundation construction, to the hoisting of the first large piece of equipment, to the completion of the pressure test of the first process pipeline, all construction personnel worked hard to overcome the impact of epidemic control, adverse weather and other influences, adhere to the concept of “safety first, quality first”, and make every effort We will continue to promote project construction and ensure that the project achieves high-quality CCCC.
At the handover ceremony, the relevant persons in charge of China Air Separation Engineering Co., Ltd., Sinopec Fifth Construction Co., Ltd., and Luoyang Petrochemical Engineering Construction Group Co., Ltd. delivered speeches and signed the handover certificate for the air separation unit and the handover certificate for the acrylonitrile unit respectively. Sierbon Petrochemical General Manager Bai Wei announced that the project was successfully delivered.
The second phase propane industry chain project of Sierbon Petrochemical is a key project for Shenghong Group to accelerate the strategic transformation of new energy and new materials and continuously improve the high-end industrial chain. It is also a key backbone for implementing Jiangsu’s coastal development strategy, optimizing industrial layout, and driving regional economic development. project. This CCCC plant is the third acrylonitrile plant of Sierbon Petrochemical, as well as supporting air separation and air compressor units, sewage treatment units, flare systems, fire pump stations, chemical warehouses, public auxiliary substations and other major projects. . After being put into operation, the company’s overall acrylonitrile production capacity will increase from 520,000 tons/year to 780,000 tons/year, ranking first in the country, further consolidating the company’s leading position in the acrylonitrile industry, and building an internationally competitive new energy and new material production and research and development base. , adding new momentum to help achieve the country’s “double carbon” goal.
Acrylonitrile is an important raw material for the country’s development of new materials industry. It is mainly used to produce carbon fiber, ABS resin/plastic, nitrile rubber, acrylic fiber, etc. Its downstream products are widely used in aerospace, wind power generation, automotive machinery, electronic equipment, environmental protection industry, Pharmaceuticals, pesticides and other fields in the national economy.
Especially after the national “double carbon” goal was proposed, new energy industries such as wind power have developed rapidly, and the demand for acrylonitrile and downstream carbon fiber materials continues to increase. Since the first unit was put into operation in 2016, Sierbon’s acrylonitrile products have won market and customer recognition for their stable and excellent quality, and have been exported to Southeast Asia, Europe and the United States. As the core supplier of the domestic acrylonitrile industry, Sierbon Petrochemical currently guarantees the raw material supply for more than 50% of my country’s carbon fiber production enterprises, contributing to the country’s transformation to green and low-carbon development.
At present, Shenghong Group is closely focusing on the national strategic direction and the “double carbon” goal requirements, comprehensively and deeply promoting the strategic layout of new energy and new materials, and making every effort to create million-ton EVA photovoltaic new energy materials, million-ton acrylonitrile new materials, Three world-class industrial projects of million-ton green degradable materials. According to the plan, the second phase of the Siberang Petrochemical Propane Industry Chain Project will also build a fourth set of 260,000 tons/year acrylonitrile unit. After full production, the acrylonitrile production capacity will reach 1.04 million tons/year, becoming a world-class new acrylonitrile plant. The materials base is of great significance to the country’s development of strategic emerging industries such as new energy, new materials, electronic chemistry, and biotechnology, accelerating the construction of a new “dual cycle” development pattern, and achieving high-quality industrial development.
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