1) microporous powder
多孔粉体
1.
We describe a modification of a BET adsorption apparatus,in which the key instrument is a high precision differential pressure sensor,which even small laboratories can afford,that can be used to measure the internal diffusivity and micropore size distribution (mPSD) of microporous powders.
多孔粉体在介孔和微孔范围内的表征需要专业的实验仪器,这限定了对该类材料全面的表征只能在大型实验室中进行。
2) porous silica powder
多孔SiO2粉体
3) porous starch
多孔淀粉
1.
Preparation and development prospect of porous starch;
多孔淀粉制备及开发前景
2.
Influences of starch pretreatment on preperation of porous starch using enzyme;
淀粉预处理对酶法制备多孔淀粉影响
4) microporous starch
多孔淀粉
1.
Study on Technology of Produce Microporous Starch and Properties of Microporous Starch;
大米多孔淀粉的制备及其性质的研究
2.
Production craft of microporous starch prepared with unpolished rice as raw material were studied.
研究以糙米为原料制备多孔淀粉的生产工艺。
5) Multiporopollenites
多孔粉属
6) porous glass granules
多孔玻璃粉
1.
The B containing zeolite CF 2 has been prepared by self transformation of porous glass granules in a vapor phase of the smallest organic amine molecules of methylamine and water.
报道了在最小的有机胺———甲胺和水的蒸汽相中 ,多孔玻璃粉自转晶为含硼CF 2沸石 。
2.
Boron-containing CF-2 zeolite with high crystallinity and purity, which is first reported, was synthesized by self-transformation of porous glass granules in the vapor phase of methylamine and water.
在甲胺和水的蒸汽相中 ,多孔玻璃粉自转晶为高结晶度纯相含硼TON类型的CF 2沸石 。
补充资料：多孔陶瓷支撑体膜
分子式：
CAS号：
性质：在多孔陶瓷体上附着的微孔陶瓷膜层。膜层厚度一般在几微米到几十微米，外径孔径一般为0.1～0.5μm，个别也有厚度达3～5μm、孔径10μm的。多采用氧化铝、二氧化钛和二氧化锆等作膜材料。制法是：用电机带动陶瓷支撑体旋转，当溶胶液(膜材料)滴落在支撑体上，就会迅速地敷覆到支撑体表面，待溶剂蒸发、凝胶化和干燥成膜后，经热处理而制成氧化物薄膜。现已为食品(含饮料)、医药、生物技术和环境保护等领域开发利用。
CAS号：
性质：在多孔陶瓷体上附着的微孔陶瓷膜层。膜层厚度一般在几微米到几十微米，外径孔径一般为0.1～0.5μm，个别也有厚度达3～5μm、孔径10μm的。多采用氧化铝、二氧化钛和二氧化锆等作膜材料。制法是：用电机带动陶瓷支撑体旋转，当溶胶液(膜材料)滴落在支撑体上，就会迅速地敷覆到支撑体表面，待溶剂蒸发、凝胶化和干燥成膜后，经热处理而制成氧化物薄膜。现已为食品(含饮料)、医药、生物技术和环境保护等领域开发利用。
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