The overall lifting of the deethylenation tower, the first core tower in Blue Sea New Materials’ 1-hexene/1-octene plant, was successfully completed
Thread Content
On December 28, 2025, a significant milestone was achieved at the construction site of the 1-hexene/1-octene unit in Project PMT1 of Blue Sea New Materials: the first core tower of the facility, namely the deethylenation tower, was successfully lifted into place as a whole and positioned accurately. As the core equipment of the reaction product separation system, the deethylenation tower being lifted this time is 23.5 meters tall and has a net weight of 66 tons. The quality of its installation is directly related to the operational efficiency of the subsequent process systems. Upon the arrival of the equipment at the site, the construction team strictly followed the standardized requirements of \"turn on the lights once the tower is erected,\" and efficiently completed the installation of various supporting facilities such as pipelines attached to the tower, ladder platforms, lighting systems, and insulation measures, thus preparing thoroughly for the lifting operation.
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