PDS技术在天然气脱硫中的应用
Application of PDS Technology in Natural Gas Desulfurization
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摘要: 作为一种新的液相催化氧化法脱硫工艺,PDS技术与同类其它技术相比,具有工艺简单,成本低,脱硫效率较高的特点,适用于各种气体和低粘度液体的脱硫。本文在对PDS技术及技术进展情况进行简要评述的基础上,介绍了该技术在川西南气矿包35井用于天然气脱硫的使用情况,指出在实际应用中所取得的效果及存在的问题,同时提出改进建议。Abstract: As a new liquid phase catalytic oxidation process,PDS technology using binuclear phthalocyanine cobalt sulphonate(PDS)desulfurizing catalyst has good advantages of simplicity,low cost,high efficiency,compared with the similar other technologies,and is sui