最大乙烷制α-烯烃装置核心塔器吊装

Group 1 - The core viewpoint of the news is that the construction of Liaoning Dingjide's high-end POE material project has reached a significant milestone with the successful installation of the T1402 stripping tower, marking the transition to the full construction phase of the α-olefin facility [1] - The project includes a total capacity of 30,000 tons/year for the α-olefin facility, which is crucial for producing POE, addressing the domestic supply shortage that has long relied on imports [2] - The project team utilized a combination of a 1,400-ton crawler crane and a 260-ton crawler crane to complete the installation process in just six days, demonstrating effective project management and execution [1] Group 2 - The first phase of the project will establish a 200,000 tons/year POE joint facility, a 300,000 tons/year α-olefin facility, and a 400 Nm³/h electrolysis hydrogen production unit [2] - The innovative process adopted in the project aims to resolve key technical issues related to the impact of solid oligomers on heat and mass transfer during the polymerization reaction [2] - The project team has implemented a strict quality control system, ensuring comprehensive supervision from raw material inspection to various construction stages [1]