Recently, Hollysys successfully signed a contract with Luxi Chemical Group Co., Ltd. (hereinafter referred to as: Luxi Chemical) for a 1.2 million tons/year bisphenol A plant project. This project is a key project in Shandong Province in 2021. It will not only greatly enhance the competitiveness of Luxi Chemical's polycarbonate in the industry, but also have great significance for the development of my country's phenol downstream product business.
Bisphenol A, also known as diphenol-based propane, is an important organic chemical raw material, mainly used in the production of polycarbonate and epoxy resin chemical products. With the rapid growth of applications in the fields of industry, communications and computers, bisphenol A has become one of the key development varieties of phenol downstream products in my country, and its production site has extremely high requirements for the safety and stability of the control system.
The owner of the project, Luxi Chemical, is a large state-owned enterprise controlled by Sinochem Group Co., Ltd., and has been recognized by the National Petrochemical Federation as "China Chemical New Materials (Liaocheng) Industrial Park" and "China Smart Chemical Industry Park Pilot Demonstration Unit". China's top 30 chemical industry parks" and one of the technological innovation demonstration enterprises in China's chemical industry, and the first batch of recognized chemical industry parks in Shandong Province.
As the first batch of preferred projects in Shandong Province's major project library for new and old kinetic energy conversion, after the Luxi Chemical 1.2 million tons/year bisphenol A plant project is completed and put into operation, it can provide stable raw materials for the existing polycarbonate plant of Luxi Chemical and reduce outsourcing Quantity, reduce transportation costs and safety risks of raw materials purchased outside, and improve profitability. During the same period, a 600,000-ton/year caprolactam-nylon 6 project and a 240,000-ton/year ethylene downstream integration project will be built to further extend, supplement and strengthen the chain, expand the scale of advantageous products, and enhance the competitiveness and comprehensiveness of Luxi Chemical Industry. strength.

Luxi Chemical's 1.2 million tons/year bisphenol A plant project has many devices, large scale, advanced technology, and complex logic. The IO points of the DCS system alone are nearly 30,000 points, and the SIS points exceed 1,000 points, which is very important for the safety of DCS and SIS control systems. Performance, stability, and reliability have strict requirements. Hollysys Jinan Liaison Office united with multiple departments to organize an efficient team to work together to carry out project follow-up, through multiple communications with customers, customize solutions that meet customer needs, and finally rely on detailed program design and "sincerely imagine for users" Concept, first-class technical service platform, advanced and reliable product performance, and finally stood out among many competitors at home and abroad, and successfully won the bid.
This project is the first installation of Hollysys DCS+SIS system in the bisphenol A project, and also Hollysys’ first performance in the integration of automatic control systems in the bisphenol A project, which fully reflects Hollysys’ strength in the chemical industry The technical strength and product capability mark that Hollysys has made another major breakthrough in the chemical industry, further enhancing the market influence of Hollysys DCS and SIS systems in the chemical industry.
Hollysys will use advanced technology, high-performance products, and high-quality services to assist Luxi Group in the construction of high-end chemical new materials and chemical equipment production bases, and further promote the process of localization and intelligentization of my country's chemical industry.