中国最大的综合性文献数据库 -维普资讯 关键词: Y沸石 高温 片状形貌 吸附 有机硅烷[gap=1258]Key words: Zeolite Y; High-temperature; Sheet-like morphology; Adsorption; Organosilane
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冷冻干燥前驱体呈非晶态，有残留的结晶水和氨，表面光滑，形貌主要为片状和条柱状，有少量六边形态。
The precursor of freeze - drying is amorphous with residual water and ammonia, having a smooth surface. The morphology is flaky, club - shaped and a little hexagonal.
当浸泡时间延长到9天，涂层形貌由片状转化成海绵状，而且介孔结构部分消失。
After soaking for 9 days, the plate-like structure is turned into a sponge-like structure, and the mesopores partially disappear.
高压辊磨预处理后颗粒形貌多为针状、片状和条形状，并且有些颗粒明显存在裂隙。
When it is pretreated by high pressure roller, all the shape of grain like needle, slice, grate, and somes have crack.
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