sieves

Window netting is widely used for window, corridors, industry disposing equipment, sieves, filters, etc.

窗纱用于门窗, 走廊和工业上的放设装置筛子滤器及其它各种用途.

——期刊摘选

The adsorbing agents such as molecular sieves, metal oxides, active carbons, etc sulfides removal are presented.

介绍了分子筛类 、 金属氧化物类 、 活性炭类等脱硫吸附剂.

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Preparation of carbon molecular sieves ( CMS ) brown coal by two - step carbonization method ( TSC ) has been investigated in this work.

本文针对高挥发分的褐煤原料,提出两步 炭化 法制炭分子筛概念,并考察了工艺条件和产品空分性能.

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The mesoporous silica molecular sieves Zr - MCM - 41 were synthesized in ethylenediamine.

以乙二胺为碱性介质合成了Zr-MCM-41介孔分子筛.

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Zeolites and molecular sieves are important industrial materials that have a broad range of applications.

近二十年来,分子筛领域的研究不断发展,分子筛已经成为重要的工业材料,具有很宽阔的应用前景.

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The development of aluminophosphate molecular sieves was reviewed.

介绍了目前磷酸铝分子筛合成方法的发展.

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Mesoporous molecular sieves have attracted considerable attention because of their potential use conversion of large molecules.

介孔分子筛具有较大的孔径以及择形活性中心,具有潜在的应用优势,因而受到越来越普遍的关注.

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The effect of 13 X zeolite molecular sieves on cured property of two - component PU adhesive was studied.

研究了13X沸石分子筛对双组分聚氨酯胶粘剂固化性能的影响.

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Adding molecular sieves to liner can remarkably improve the combination properties of the liner.

将分子筛添加于包覆层中,可显著提高包覆层的综合性能.

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Connectivity sieve is one of several sieves course of modeling of disassembly AND - OR graph.

连通性筛子是构建拆卸与或图拆卸模型的诸多筛子之一.

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This thesis emphasized on the preparation of mesoporous molecular sieves MSU.

中孔分子筛MSU是当今认为在稳定性方面很有发展前途的一种催化新材料.

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It a wide range of technological applications in catalysts, acting as molecular sieves, molecular ( ion ) exchangers.

该聚合物在选择性催化 、 类分子筛 、 主客体分子 ( 离子 ) 交换等方面有很好的应用前景.

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The progresses on the preparation and catalytic activities of the functionalized mesoporous molecular sieves are reviewed.

综述了介孔分子筛经功能化制备及催化性能的研究进展.

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The mesoporous molecular sieves supported with ionic liquid were prepared by sol - gel method.

利用溶胶 - 凝胶法合成了固载离子液体的介孔分子筛.

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Both Ti - MSU - 1 and Ti - MSU - 2 molecular sieves showed catalytic activity to oxidation reaction of styrene.

两种TiMSU分子筛均对苯乙烯具有催化氧化性能.

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