1) impermeable gas
非渗透气
1.
The use of impermeable gas from prism unit in NH3 production is introduced.
介绍普里森非渗透气在合成氨生产中的利用,通过各种使用情况的评估,探讨普里森非渗透气的合理去向。
2) impervious bed
非渗透层
4) Gas permeability
气体渗透
1.
Study on gas permeability of the unsaturated bentonites;
不饱和膨润土中气体渗透研究
2.
The function of water on α-cellulose membrane was also revealed by comparatively studying the gas permeability of cellulose acetate membrane, benzoylated cellulose membrane and polysulfone membrane in "dry" and "wet" state.
测定了水溶胀下 ,CO2 、H2 、CH4 、N2 、O2 等气体在α 纤维素膜内的气体渗透速率 。
3.
Composite membranes,consisting of zeolite Y and polysulfone polymer,were prepared,and gas permeability through both zeolite Y filled polysulfone and unblended polysulfone membranes were measured.
与此相对应，膜的气体渗透特性也发生突变。
5) Pervaporation
[pə,veipə'reiʃən]
渗透气化
1.
How pervaporation membrane separation technique makes effect in production of fuel ethanol;
渗透气化膜分离技术如何在燃料乙醇的生产中发挥作用
2.
Application of pervaporation technology in ethanol production;
渗透气化技术在燃料乙醇生产中的应用
3.
Their applications in the membrane separation are introduced,especially for pervaporation and ion separation in the aqueous solutions.
扼要论述了聚电解质自组装膜制备过程中电荷密度、驱动力及增长方式等对膜厚和膜结构影响的基本规律,着重介绍了近年来聚电解质自组装渗透气化膜和离子分离膜研究概况。
6) gas permeance
气体渗透
1.
The defects and modification of ZSM-5 zeolite membrane, as well as the characterization of ZSM-5 zeolite membranes with XRD、SEM、TEM and single gas permeance measurements are summarized.
本文分析了ZSM-5分子筛膜的主要合成方法和研究现状,总结了ZSM-5分子筛膜的缺陷与修饰方法,指出了ZSM-5分子筛膜的表征手段是以XRD、SEM、TEM和单组分气体渗透等为主,对ZSM-5分子筛膜的应用和前景进行了展望。
补充资料：气相渗透仪
分子式：
分子量：
CAS号：
性质：见蒸汽压渗透法。
分子量：
CAS号：
性质：见蒸汽压渗透法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条