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Zeolitic desulfuring agents and their application in the processing of gasses containing notable CO.sub.2 proportions
Zeolitic desulfuring agents and their application in the processing of gasses containing notable CO.sub.2 proportions
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机译:沸石脱硫剂及其在含CO 2含量显着的气体处理中的应用
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摘要
It is now possible to desulfurize gases containing appreciable carbon dioxide proportions by limiting the production of carbon oxysulfide to a very low level, by treating these gases with adsorbents composed of very small, partially calcic zeolite A crystals agglomerated by clays containing low levels of iron and having reduced acidity and basicity. These clays may be obtained by phosphatization of montmorillonite, bentonite, attapulgite, or kaolin.
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