Yantai Wanhua Polyurethane Co., Ltd. Old Plant Relocation and Isocyanate Integration Project

Structural Type: Primarily Steel Frame

Project Location: Yantai, Shandong

Constructor: Wanhua Chemical Group Co., Ltd.

Designer: Hualu Engineering Technology Co., Ltd.

Project Overview: This project, with a total steel volume of 24,200 tons, comprises multiple unit structures, including the methanol synthesis unit framework, ammonia refrigeration system, raw material storage and preparation system, methanol distillation system, gray water system, low-temperature methanol scrubber, methanol main unit, nitric acid unit, formaldehyde tank farm, and associated pipeline corridors.