天然丝光沸石是一种比较常见、用途较广的天然沸石。它可以作为吸附剂用于脱水、富氧、吸附氧化氮等;作为离子交换剂可以吸附重金属离子,浓缩同位素Li-6等;也可以作为催化剂或催化剂载体用于石油化工和其它化学工业。因此,对于天然丝光沸石的结构、性能的研究很早就引起人们的注意。1972年在我国浙江发现第一个具有相当贮量的天然丝光沸石矿床。为利用天然丝光沸石提供依据,我们对浙江丝光沸石岩(T-4)的一些物理化学性质进行了研究。 Natural mordenite is a more common, widely used natural zeolite. It can be used as an adsorbent for dehydration, oxygen enrichment, adsorption of nitrogen oxides, etc .; as an ion exchanger can adsorb heavy metal ions, concentrated isotopes such as Li-6; also be used as a catalyst or catalyst carrier for the petrochemical and other chemical industries. Therefore, the study on the structure and properties of natural mordenite has drawn people’s attention for a long time. In 1972, our country found the first natural mordenite deposit with considerable reserves in Zhejiang, China. In order to provide basis for using natural mordenite, we studied some physicochemical properties of the mordenite (T-4) in Zhejiang Province.