分析了4种应用较广的煤气净化工艺存在的水平衡问题。
The water balance problem existing in 4 kinds of more widely used gas purification processes is analyzed.
通过介绍几种脱氨和脱硫方法，提出了几种可供选择的焦炉煤气净化工艺。
By introducing some ways of ammonia and sulphur removal, some processes were put forward for coke oven gas purification.
为了天然气的开发、储运和应用，高效的天然气净化工艺有着重要的实际意义。
For the development, storage and application of natural gases, the better purifying technique is very important.
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