The ethyl acetate content at the columntop is above 91% and the conversion of alcohol can up to 94% in the optimum conditions.
在本试验最佳条件下，塔顶产品中酯含量为91%以上，乙醇的转化率可达94%以上。
2
This method changes load system, and the composite steel beam set on columntop bears loads transferred by monorail hanging beam. This method meet technology and safety requirement.