vertical-pipe reaction column

例句：

1. 1.The vertical-pipe reaction column is used to separate impurities from the raw material.
   垂直管反应柱用于从原料中分离杂质。
2. 2.The vertical-pipe reaction column is an essential component of the chemical process.
   垂直管反应柱是化工过程中不可或缺的组成部分。
3. 3.The vertical-pipe reaction column is designed to withstand high pressure and temperature conditions.
   垂直管反应柱设计用于承受高压和高温条件。