2) modified aluminizing
改性渗铝
4) Y2O3 modified aluminizing
Y2O3改性渗铝
5) Al3+ modified silica gel
铝改性硅胶
1.
Al3+ modified silica gel adsorptive materials were prepared by treating ceramic fiber matrix with sequential impregnation of aqueous solution of sodium silicate(Na2SiO3), acidic aluminium salt.
陶瓷纤维纸经水玻璃、酸性铝盐溶液顺次浸渍得到新型铝改性硅胶吸附材料。
6) modified alumina
改性氧化铝
1.
7% with the adding of 9,g modified alumina catalyst at 100,mL concentration of 400 mg/L bromine acid solution,the microwave power of 64.
实验结果表明:加入9 g改性氧化铝催化剂于100 mL浓度为400 mg/L溴氨酸水溶液中,在微波功率为640 W,辐照时间为1 min,H2O2用量为4 mL的条件下,溴氨酸水溶液的脱色率达92。
补充资料:铂改性铝涂层IN738LC耐蚀高温合金热腐蚀产物
铂改性铝涂层IN738LC耐蚀高温合金热腐蚀产物
IIL_一_一了
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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