molecular sieve的例句大全

Performance test of META-Y-3A molecular sieve cracking catalyst

偏Y-3A分子筛裂化催化剂工业使用试验

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The probing test for synthesis of high strengthened property adhesive free 4A molecular sieve by kaolin is studied on, and affect of reaction to crystallinity is studied.

对高岭土进行了物性分析，并进行了以高岭土为原料合成高强度、高性能的无粘结剂A型分子筛的探索性试验，同时考察了反应时间对结晶度的影响。

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Grafting Reaction of Tetrabutyl Tin on Surface of Pt/ HY Molecular Sieve Supercage and Performance of the Catalyst

四丁基锡在Pt/HY分子筛表面的接枝反应及其催化性能的研究

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Mesoporous molecular sieve MCM-41 is usually synthesized with pure chemicals, such as silicon dioxide, sodium silicate, tetraethoxysilane, etc, which are toxic and expensive.

目前，介孔分子筛MCM-41通常采用二氧化硅、硅酸钠、正硅酸乙酯等纯化工原材料合成，缺点是原料的价格较贵且多有毒性。

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In this thesis, nanometer MCM-41 molecular sieve was synthesized in alkaline medium by hydrothermal method using cetyltrimethylammonium bromide as template, tetraethoxysilane as silicon resource.

本文借助水热法，以正硅酸乙酯为硅源，十六烷基三甲基溴化铵为模板剂，在碱性条件下制备了纳米MCM-41分子筛。

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In this thesis, nanoscale mesoporous SBA-15 molecular sieve was prepared in acidic medium by using triblock copolymers ( EG20PG40EG20) as template, tetraethoxysilane as silica resource.

本文以三嵌段共聚物（EG20PG40EG20）为模板，以正硅酸乙酯为硅源，在酸性介质中制备出纳米SBA-15分子筛。

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Technological conditions for treatment of molecular sieve wastewater by ceramic membrane

陶瓷膜处理分子筛废液工艺条件的研究

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Study of Temperature Curve of Molecular Sieve and Analysis of Example

分子筛温度曲线的研究与事例分析

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Application of molecular sieve temperature curve analysis

分子筛温度曲线分析在生产中的应用

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Observation and Analysis of Temperature Curve during the Use of Molecular Sieve TSA Technique

分子筛TSA技术中温度曲线的观察与分析

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This paper discusses the temperature curve in the various process of absorption and regeneration of molecular sieve.

分析、探讨了分子筛纯化器吸附、再生过程不同阶段工作温度曲线。

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Composite template synthesis of mesoporous titania molecular sieve

介孔TiO2分子筛的复合模板合成

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Study on preparing terpineol catalyzed by h-mordenite molecular sieve

丝光沸石分子筛催化合成松油醇的研究

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Using SO_4~ ( 2-) Promoted Mesoporous Zirconium Molecular Sieve as Catalysts for the Esterification of Terpineol

SO4~（2-）促进的中孔含锆分子筛催化合成乙酸松油酯的研究

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First, turpentine was inverted to high-yied dipentene and part terpinolene using 13X molecular sieve as catalyst.

第一步催化是松节油在13X钠型分子筛的催化下，获得较高收率的双戊烯和部分异松油烯；

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Carbon molecular sieve ( CMS) membranes were prepared on ceramic supports from thermoplastic phenolic resin and their gas separation properties were investigated.

以无机陶瓷管为支撑体、热塑性酚醛树脂为原料，经高温炭化制备了炭分子筛膜。

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The Effects of Molecular Sieve Pore and Acid on Benzene Alkylation with Propylene

分子筛孔结构和酸性对苯与丙烯烷基化的影响

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The MCM-41 is a kind of new type molecular sieve of medium pore size with adjustable pore diameter and was developed by Mobil Company in nineties.

分子筛MCM-41是Mobinl公司90年代开发的新型、孔径可调的中孔材料。

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Modified HMS molecular sieve will find much more application in chemical reactions.

笔者认为改性HMS分子筛将在更多的化学反应中得到应用。

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Determination of n-paraffins in test of molecular sieve dewaxing

分子筛脱蜡评价实验中正构烷烃含量的测定

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