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1)  microsized zeolite
微米分子筛
1.
The specific heat of the nanosized ZSM 5 zeolite was measured in the temperature range from 79 to 370 K, and its enhancement in specific heat was observed as compared with the corresponding microsized zeolite, indicating that the nanosized ZSM 5 zeolite possesses higher surface activity.
因此 ,我们用精密绝热量热、差示扫描量热 (DSC)和热重 (TG)分析等技术 ,并结合TEM和XRD等表征手段 ,对纳米分子筛的表面活泼性和热稳定性进行了研究 ,并与常规的微米分子筛进行了对比 。
2)  sub-micron 4A molecular sieve
亚微米4A分子筛
1.
The sub-micron 4A molecular sieve is hydrosol-hydrothermally synthesized using silica gel and bau-xite and compared with the common 4A molecular sieve by XRD,SEM,FT-IR and so on.
以硅胶湿样和铝矾土为原料,利用溶胶-水热法合成了亚微米4A分子筛,并采用XRD、SEM和FT-IR等分析手段与常规水热法合成的4A分子筛进行了对比。
3)  nanosized zeolite
纳米分子筛
1.
Preparation and characterization of series nanosized zeolite from calcined kaoline;
煅烧高岭土制备系列纳米分子筛及表征
2.
Progress in the Synthesis of Nanosized Zeolite and its Application;
纳米分子筛的合成进展及应用展望
4)  nano-zeolite
纳米分子筛
1.
Comparative study on ammonia removal effect by nano-zeolite and diatomite;
纳米分子筛和硅藻土去除水中氨氮的比较研究
2.
Nano-zeolites with unique physical-chemical properties such as high dispersibility and abundant surface hydroxyls are playing important role in catalysis and gas separation and thus much attention has been given to the synthesis of various nano-zeolites in recent years.
纳米分子筛表现出许多独特的物理性质,如高外比表面积和丰富的表面硅羟基,具有独特的催化性能和对气体的分离能力。
5)  nano-molecular sieve
纳米分子筛
1.
The applicability of nano-molecular sieve as adsorbent in removal of excess fluoride from low concentration groundwarter was studied.
研究了纳米分子筛在不同条件下对低浓度含氟地下水的处理效果。
2.
Considering the difficulties on removal of low concentration manganese ion from water,the performance of manganese ion removal under static condition using adsorption materials like nano-molecular sieve and two kinds of diatomite(CD02 and CD010) was studied and compared.
针对水中低浓度的锰离子不易去除的问题,研究并比较了纳米分子筛和两种硅藻土(CD02和CD010)在静态条件下的除锰性能。
6)  nano/micro MCM-41 host
纳米/微米MCM-41分子筛主体
补充资料:10X分子筛
分子式:0.70CaO·0.30Na2O·Al2O3·(2~3)SiO2·6.0H2
CAS号:

性质:白色粉末。具有高的吸附性和抗毒性。由水玻璃、偏铝酸钠、氢氧化钠按一定摩尔比混合后,发生反应,经结晶,过滤,洗涤,加入氯化钙进行离子交换(交换率70%)再过滤,再洗涤,烘干,加入粘接剂捏合,成型,灼烧活化制得。用于气体、液体的干燥,气体中硫化物、二氧化碳的脱除,芳烃的分离,以及用作催化剂及载体。

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