Therefore, the static mixer with large blade area had the highest mixing ratio of the process gas and air in the natural gas purification process.
因此，叶片面积大的静态混合器对天然气净化处理工艺中的过程气与空气的混合率最高。
The application of light porcelain packing in coal gas purification process, such as washing benzene, washing naphthalene, and desulphurization, is introduced.
阐述了轻瓷填料在煤制气洗苯、洗萘及脱硫等净化过程中的应用。
Through analysis on different gas purification process, gas desulfurization process is selected on the basis of optimal evaluation by means of decision analytical method.
通过对几种煤气净化工艺的分析，用决策分析法进行优化评价的基础上选择煤气的脱硫工艺。
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