[化学][真空]分子筛

molecular sieves───分子筛；分子筛科学技术（molecularsieve的复数）

molecular beam───[物]分子束

molecular film───分子膜

molecular films───分子膜

molecular volume───[物]分子体积

molecular weight───[化学]分子量

molecular basis───分子基础

molecular beams───[物]分子束

molecular clock───[仪]分子钟

N - hydroxyethylpyrrolidone ( NHP ) was synthesized from � � - butyrolactone and ethanolamine on Y molecular sieve catalyst by two steps.───以改性Y分子筛为催化剂,γ-丁内酯和乙醇胺为原料,采用γ - 丁内酯法两步合成N - 羟乙基吡咯烷酮 ( NHP ).

It is the first report that molecular sieve bactericide used on agriculture.───是分子筛杀菌剂应用于农业的首次报道。

Molecular Sieve - is a manufactured crystalline version of Zeolite and is a non-hazardous.───分子筛-是一种由沸石制造的水晶，是一种无毒材料。

Adding molecular sieve to coating can apparently improve its mechanical property.───将分子筛添加于包覆层中,可以很好的提高包覆层的力学性能.

The paper introduces the character preparation of molecular sieve catalyst and application in esterification reaction.───介绍了分子筛催化剂的特点、制备及其在酯化反应中的应用.

This paper discusses the temperature curve in the various 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.

YBCO , oxygen content, oxygen diffusion, molecular sieve, oxygen permeation membrane, doping and substitution.───氧含量, 氧扩散, 分子筛,透氧膜, 掺杂和替代.

For example, molecular sieve adsorption pump.───例如分子筛吸附泵.

Generally, molecular sieve dehydration process includes 2 - tower flow, 3 - tower flow or multiple - tower flow.───天然气分子筛工艺一般分为两塔流程 、 三塔 或多塔流程.

The alkylation of aniline with isopropanol was studied over HY molecular sieve catalysts.───研究了HY分子筛上苯胺和异丙醇烷基化反应.

The influence of active metal component, its molar ratio and molecular sieve component was investigated.───考察了活性金属组分 、 摩尔比、分子筛组分等因素对催化剂性能的影响.

molecular sieve bed requires periodic regeneration with hot nitrogen.───分子筛床层需要定期用热氮再生。

Molecular sieve has the advantages of good absorbability, reproducibility and heat stability.───分子筛具有吸附性、再生性, 热稳定性好.

Studies on synthesis and application of molecular sieve composites were also noticed.───还介绍了具有应用前景的复合分子筛的合成和应用的研究结果.

Guaranteed to bring you a world - class quality of the molecular sieve.───保证带给您 世界级 质量的分子筛.

This paper introduces the purification and liquification technology of LNG and the application of molecular sieve.───介绍了液化天然气(LNG)的净化与生产和分子筛的应用.

Preparing X-type molecular sieve with natural clay minerals has many points of advantage:No aluminum hydroxide is needed and large amount of alkali and water-glass may be saved.

Diisobutylene was synthesized by the catalysis of molecular sieve, and the effect of temperature and airspeed on the reaction was investigated.

The optical microscope photographs show that the molecular sieve is well dispersed in the silica sol.

The invention silicon phosphoric acid aluminum molecular sieve which has AEL structure and the manufacturing method.

A 5A molecular sieve absorption column and a hot decomposing Mg bed are one of the effective means to collect and decompose HTO in glove box atmosphere.

Mechanical property of agglomerated molecular sieve decreased greatly and there were oil and coke, in it.

Studying on 10X type molecular sieve to remove mercaptan, oxalic acid to remove alkalescence nitrogen and decolour with nature active clay were conducted.

CaCO3/g. molecular sieve. Advantages include: broad application range of kaolin, good colloidizing property, high utilization rate, simple process, etc.

The pure silica mesoporous molecular sieve(MCM-41) was modified on the surface by trimethylchlorosilane in polar solvent(acetone) and apolar solvent(toluene).