Using numerical simulation method, the retrograde condensation saturation variety and the development effect of the single well dry gas injection is studied.
应用数值模拟技术，研究地层中反凝析液饱和度的变化规律和注干气吞吐技术的开发效果。
2
The invention relates to a novel method for the 100 percent condensation of industrial toxic and harmful gases and automobile off gas into liquid.
一种使工业有毒有害气体和汽车尾气100％冷凝为液体的新方法。
3
In the production of PVC by calcium carbide method, tail gas contained VCM could be released from the rectifying process and compression-type condensation recovery process.