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1)  large pore volume pseudo boehmite
大孔容拟薄水铝石
2)  Pseudo-boehmite
拟薄水铝石
1.
Effects of drying operation condition on the properties of pseudo-boehmite;
烘干条件对拟薄水铝石性能的影响
2.
The Technical Reform of Pseudo-boehmite Production Designing Improvement;
拟薄水铝石生产的优化设计
3.
Plant Practice of Pseudo-boehmite Producing by Carbonation Method;
碳化法生产拟薄水铝石工业实践
3)  pseudo boehmite
拟薄水铝石
1.
The study on the preparation of nano meter fibrous pseudo boehmite by rotating bed with helix channels;
螺旋通道型旋转床制备纳米纤维拟薄水铝石的研究
2.
Discussion on the factors to impact dispersion index of pseudo boehmite;
影响拟薄水铝石胶溶指数的因素
3.
The experimental results show that nano fibrous pseudo boehmite with large pore volume can be obtained in rotating bed with helix channels,and after baking it,γ-Al2O.
采用螺旋通道型旋转床超重力反应器,利用碳分反应制备了粒径5~10nm,长几百纳米的大孔容拟薄水铝石
4)  pseudoboehmite
拟薄水铝石
1.
Preparation of pseudoboehmite by carbonation in RPB through a pilot process;
超重力碳分制备拟薄水铝石的中试研究
2.
Effects of successive washing on structure and properties of pseudoboehmite in preparation of γ-Al_2O_3;
γ-Al_2O_3载体制备中连续化水洗对拟薄水铝石织构的影响
3.
Preparation and characterization of ultrafine active alumina Ⅰ: preparation of the precursor pseudoboehmite and its influence on the morphology of alumina;
超细活性氧化铝的制备及表征Ⅰ 前驱体拟薄水铝石的制备及其形态对活性氧化铝形态的影响
5)  pseudoboemite
拟薄水铝石
1.
Preparation of pseudoboemite nano-fibers by high gravitational reactive carbonation in rotating packed bed;
超重力碳分反应法合成纳米拟薄水铝石
2.
The γ-Al_2O_3→α-Al_2O_3 phase transformation process has been studied by XRD、SEM、TG/DTA etc analysis technics using pseudoboemite as start material.
本文以拟薄水铝石为起始原料,采用XRD、SEM、TG/DTA等研究手段,研究了在γ-Al2O3→α-Al2O3相变过程中的影响因素,研磨、晶种、矿化剂等手段都可以促进相变过程的发生,这些因素对相转变过程的影响主要是降低相变过程的活化能,从而使γ-Al2O3在相对较低的温度下完成相变。
3.
The sol-gel process doesn ’t change pseudoboemite crystal structure.
运用XRD/SEM等手段,研究了拟薄水铝石凝胶烧结过程中α-Al2O3晶体的生长,溶胶-凝胶过程不改变拟薄水铝石的本质结构,只是使得其结构更加不完善。
6)  acidified pseudoboehmite
酸化拟薄水铝石
1.
Alumina sol and acidified pseudoboehmite are important binders which are widely used in preparing semi-synthesized FCC catalyst.
氧化铝溶胶和酸化拟薄水铝石是目前国内制备半合成FCC催化剂的常用粘结剂。
补充资料:孔容
分子式:
CAS号:

性质:又称孔体积。(一)单位质量多孔固体所具有的细孔总容积,称为孔容或比孔容Vg。这是多孔结构吸附剂或催化剂的特征值之一。比孔容常由颗粒密度ρp和真密度ρt按照算出。式中为1g多孔固体的表观体积;1/ρt为lg多孔固体中骨架的体积;两者之差等于孔容。孔容一般用四氯化碳法测定,利用在一定的四氯化碳蒸气压力下,四氯化碳在多孔固体的内孔凝聚,把孔充满,此凝聚了四氯化碳的体积就是吸附剂孔的体积。(二)色谱柱中多孔填充剂的所有孔洞中流动相所占有的体积。

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