On May 2nd, the newly-built 7500-unit isomerization unit of 1.4 million tons/year of expansion and expansion project of aromatics, which was highly concerned by the industry, was successfully put into operation. The 6500 unit adsorption separation unit produced qualified para-xylene products and opened the whole process. So far, after more than three years of joint efforts of the majority of builders, the 1.4 million tons/year expansion and expansion project of Yangzifang Hydrocarbon, one of the key projects of Sinopec during the 10th Five-Year Plan period, has been fully completed and put into operation, in order to build the largest aromatics production base in China and realize the Yangtze Petrochemical has laid a solid foundation for rapid and good development. Mens Linen Shirts,100% Linen Mens Shirts,Linen Casual Shirts,Linen Cotton Casual Shirt Shaoxing Moonten Trade Co., Ltd , https://www.sxmoontens.com
With the rapid development of China's chemical fiber industry, the supply of purified terephthalic acid (PTA) with p-xylene as a raw material is in short supply, requiring a large amount of imports every year. After approval by the state, the Yangzi Petrochemical PTA production line project has been implemented. After the increase in PTA capacity, the amount of p-xylene used in the raw materials will increase accordingly. In order to ensure the supply of para-xylene, approved by Sinopec Headquarters, the company implemented an aromatics expansion and expansion project with the main purpose of increasing paraxylene production capacity, bringing the total annual production capacity of “triphenyl†to 1.4 million tons. This project is beneficial to the company to take advantage of the integration of refining and chemical industry, to achieve the new technology, improve the overall technical level of aromatics, significantly reduce costs and improve the competitiveness of the equipment, marking that Yangzi Petrochemical has become the largest million tons in China. The aromatics and PTA production bases have taken another big step forward.
The aromatics expansion and expansion project relies on its own resource advantages, adopts the technology and catalyst developed by the petrochemical scientific research institute and the patented technology of UOP Company of the United States. The renovation project is integrated with the original production equipment, no new land is used, and the public works and auxiliary facilities are fully utilized. Relying on existing facilities to solve. After the completion of the project, the production and administrative management will be organized according to the original production management system, and no new staff will be added. The required production and management personnel will be solved by the internal tapping of the enterprise. After the aromatics expansion and expansion project is put into production, the waste gas, oily sewage and waste residue will be treated in accordance with the Environmental Protection Law, and will not pollute the environment.