技术文摘 关键词:活性二氧化硅,改性,磷钨酸,酯化,油酸甲酯 [gap=1027]Key words：activated silica;modification;phosphotungstic acid;esterification;methyl oleate
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... silica reaction 碱硅反应 ; 碱二氧化硅反应 activated silica 活性硅 ; 活性二氧化硅 ; 活性硅胶 silica lamp 石英水银灯 ; 石英灯 ...
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... crystalline silica 结晶二氧化硅,石英... activated silica 活性硅,活性硅土... silica wool 石英棉 ...
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activated silica gel 活性硅胶
non-activated silica 非活性硅
epoxide-activated silica 环氧化硅胶
activated silica characteristic 活化硅酸特性
Activated Silica And Polyelectrolytes 活性硅和电解质
activated silica alumina carbon black 活性硅铝炭黑
Silica gel activated 活化硅胶
The fractal dimension D values of the mesoporous silica gel and activated carbon have been determined by the method of adsorption from solutions.
用自溶液中吸附的方法测定了介孔硅胶和活性炭的分形维数D 。
In this paper, we have studied the adsorption of benzoic acid and anthracene from binary mixed solvents; on silica gel and activated carbon.
本文研究了硅胶和活性炭从二元混合溶剂中吸附苯甲酸和蒽。
Experiments were employed to evaluate the processing capacity and regenerating feature of several types of silica gel and activated carbon for purification of natural gas.
通过实验比较了几种活性炭和硅胶吸附剂脱除少量丙烷和丁烷时的处理能力及其再生性能。
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