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ʯ׶ѣDK-TiO2-F25ڷ֯棬ͨ۵ϣɴߵۺ֯ܣPVAʱ䣬˽ϳɱ߽ɴЧ棬ҲPVAϲ˽Ⱦ⡣׶ѣDK-TiO2-F25ɴҪPVA,˳ëȱڣپɴͷ󻬵á

 ָ꣺

Ŀ

ָ

ͺ

DK-TiO2-F25

ɫɷĩ״

ˮ

PH ֵ

6-8

 

ʯ

ƽԭnm

25

ȱm2/g

50-130

ǰ% >

99.9

1% ֯ר״

ʧ1052h   %

1.0

ʧأ%

2.0

 

ƷӦã

׶ѣDK-TiO2-F25ڷ֯ɴij

1Ӧԭеճȡ                  

2ɴIJȶ

3Ƚ׶ѣDK-TiO2-F25ɢ20%Һ壨A

4׶ѷ0.5-2%

(ĵ=ԭ+PVAĵ)

5Ͻõĵ۴PVAݲ䡣

 
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