In line with the characteristics of absorption operation, an internal circulation cooling absorber is developed and designed. 根据吸收操作的特点，开发设计了一种内循环冷却吸收装置。
Casinghead gas is wet gas containing liquid hydrocarbons that can be removed from the gas by reducing the temperature or pressure on the gas with an absorption plant. 套管头天然气为包含液态烃类的湿气，这些液烃可由降低温度或压力用吸收装置从天然气中去除。
