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Liaoning Haitai Scientific and Technological Development Co.,Ltd
Marketing office:31-floor 1 unit building No.1 Poly Ray New City, Wanghua District Fushun, Liaoning Province, China. Fctory: No.38 Qingtaizi Road, Shenfu New District, Liaoning Province, China
Post Code:113122 E-mail:sales@chinacatalyst.com
辽ICP备2022002379号-1 Powered by 300.cn ShenYang Mobile E-mail
SAC101 Series intermediate-temperature sulfuric acid catalysts
Refined diatomite as the carrier, SAC101 series medium temperature sulfuric acid catalyst are produced by advanced technology. The catalysts have the characteristics of high conversion rate, good mechanical strength, strong pulverization resistance,long service life, wide application range and so on.
These series of catalysts are mainly used to oxidize SO2 to SO3 in the contact process of sulfuric acid production. SAC101 plum blossom, ring and anomalous plum blossom catalysts are especially suitable for acid production from smelting flue gas with poor purification conditions.
1.Main physical and chemical properties:
|
Physical properties |
Item |
SAC101 |
SAC101-H |
SAC101-MH |
SAC101Anomalous plum blossom |
|
Appearance |
Cylinder |
Ring |
plum blossom ring |
Prismatoidal Extrudates |
|
|
color |
Dark yellow or reddish brown
|
Dark yellow or reddish brown
|
Dark yellow or reddish brown
|
Dark yellow or reddish brown
|
|
|
Diameter:mm |
Φ4.5-5.5 |
Outer diameter/inner diameter Φ9-11/Φ3-4 |
Outer diameter/inner diameter Φ12-13/Φ3-4 |
Φ4.5-5.5 |
|
|
Length：mm |
≥5.5 |
≥10 |
≥10 |
≥5.5 |
|
|
Bulk density:kg/L |
0.60-0.65 |
0.52-0.56 |
0.50-0.55 |
0.58-0.60 |
|
|
V2O5 % |
≥7.5 |
≥7.5 |
≥7.5 |
≥7.5 |
2.Main quality indexes:
|
Item |
SAC101 |
SAC101-H |
SAC101-MH |
SAC101 Anomalous plum blossom |
|
Activity (SO2 conversion % after heat resistance) |
≥81.0 |
≥86.0 |
≥86.0 |
≥86.0 |
|
Crushing strength: N/cm |
≥70 |
≥40 |
≥40 |
≥70 |
|
Attrition on loss % |
≤5.0 |
≤5.0 |
≤5.0 |
≤5.0 |
