1) Liquid-solid isomorphous substitution
液固相同晶取代
2) gas-solid isomorphous substitution
气固相同晶取代
1.
In this paper, we have synthesized Ti-ZSM-5 type molecular sieves by gas-solid isomorphous substitution.
结果表明,经气固相同晶取代后,Ti进入了分子筛的骨架,其结晶度略有下降,而对分子筛的吸附性能和比表面积影响不大。
3) gas solid isomorphous substitution
气固相同晶取代
1.
In the presence of Ti ZSM 5 molecular sieve prepared by gas solid isomorphous substitution,epoxidation of propylene with dilute hydrogen peroxide (24%) at different reaction conditions was studied.
在丙烯和双氧水的环氧化反应中，用气固相同晶取代法制备的Ｔｉ－ＺＳＭ－５分子筛为催化剂，考察了不同操作条件、溶剂及添加剂等对反应的影响。
4) gas-solid isomorphous replacement
气团相同晶取代
1.
he syntheses of Ti-ZSM-5 type molecular sieves by gas-solid isomorphous replacement and the influence factors, such as the ZSM-5 precursors synthesized with different templates, the particle size and SiO2/Al2O3 ratio of the precursor, the isomorphous substitution temperature and time, and the flow rate of nitrogen, on the incorporation of Ti into framework have been studied.
Ｔｉ－Ｓｉ Ｐｅｎｔａｓｉｌ型杂原子分子筛的气团相同晶取代法制备及其羟基化性能──Ⅱ。
5) isomorphous substitution
同晶取代
1.
Crystal Morphology of AEL Structure Molecular Sieves by Microwave Irradiation and Research of Isomorphous Substitution;
形貌可控AEL结构分子筛的微波合成及其同晶取代研究
2.
The results showed that Fe atoms embed the framework of FeAPO-5 molecular sieve by isomorphous substitution and the crystallinity of FeAPO-5 molecular sieve exhibited good and grains were uniform.
结果表明,铁原子通过同晶取代方式进入分子筛骨架,结晶度高,晶粒均匀。
6) isomorphic substitutions
同晶型取代
补充资料：低固相钻井液
分子式：
CAS号：
性质：是一种水基钻井液。固相总含量在6％～10％(V/V)范围内，其中膨润土含量控制在3％或更低，钻屑与膨润土之比小于2:1(V/V)。
CAS号：
性质：是一种水基钻井液。固相总含量在6％～10％(V/V)范围内，其中膨润土含量控制在3％或更低，钻屑与膨润土之比小于2:1(V/V)。
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参考词条