【Haichuan Chemical Project Updates】Environmental impact assessment approved for the 200,000 tons/year hexamethylenediamine project in the Lianyungang Xuwei Petrochemical Industry Park
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Recently, the Xuwei New Area in Lianyungang issued its approval comments on the environmental impact assessment report for Aoshengde Functional Materials (Lianyungang) Co., Ltd.’s 200,000-ton hexamethylenediamine production project. The company plans to build a 200,000 tons per year adipic acid synthesis plant, a 200,000 tons per year adipic acid refining plant, along with associated utility systems and auxiliary facilities at the Lianyungang petrochemical industry base. The total investment for the project is 1,290,569,100 yuan, of which 153,034,200 yuan is allocated to environmental protection measures, accounting for 11.86% of the total investment.
Based on the environmental impact assessment report previously released by the company, the main details of the project are as follows: Project name: Annual production of 200,000 tons of 1,6-hexanediamine. Nature of the project: New construction. Constructor: Aoshengde Functional Materials (Lianyungang) Co., Ltd. Location of construction: North of Shihua Road 9 and east of Shihua Road 4, in the East-West-South Regional Cooperation Demonstration Zone. Investment required for construction: 1.29 billion yuan. Scope of construction: A 200,000-ton/year hexanediamine synthesis plant, a 200,000-ton/year hexanediamine refining plant, along with associated utility systems and auxiliary facilities. Land area occupied: 115,366.41 m2 (173.05 mu). Scope of the project: The scope of this project covers the land designated for Aoshengde Company’s first phase of construction; it does not include the pipelines for transporting hexanenitrile and hydrogen into the project site, nor those for transporting hexanediamine out of the site (pipelines that carry these materials from Yangjing Petrochemical to the project site via the park’s public pipeline network). Working system: Four shifts and three rotations, 333 working days per year, 8,000 hours of operation, continuous production. Other: The project requires 197,000 tons per year of adiponitrile, which is sourced from Yangjing Petrochemical; the project is scheduled to begin operations in 2022
Lianyungang has now become a major city for the chemical industry; P