Customization: | Available |
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Application: | Adsorbent, Ceramics Industry, Chemical Engineering, Polishing Material, Refractory Material, Chemical Industry, Mass Transfer |
CAS No.: | / |
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Acid resistance ceramic raschig ring for Desulfurizer Tower random packing
Ceramic Raschig Ring has excellent acid resistance and heat resistance. It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions. Consequently the application range is very wide. The packing can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc..
Physical properties
Item |
Value |
Water absorption |
<0.5% |
Apparent porosity (%) |
<1 |
Specific gravity |
2.3-2.35 |
Operation temp.(max) |
1000°C |
Moh's hardness |
>6.5 scale |
Acid resistance |
>99.6% |
Alkali resistance |
>85% |
Dimension and other physical properties
Sizes |
Thickness |
Surface area |
Free volume |
Number |
Bulk density |
Packing factor |
6 × 6 |
1.6 |
712 |
62 |
3022935 |
961 |
5249 |
12.5 ×12.5 |
2.4 |
367 |
64 |
377867 |
881 |
1903 |
16×16 |
2 |
305 |
73 |
192 500 |
730 |
900 |
19×19 |
2.4 |
243 |
72 |
109122 |
801 |
837 |
25×25 |
3.2 |
190 |
74 |
47675 |
673 |
508 |
38×38 |
4.8 |
121 |
73 |
13667 |
689 |
312 |
40×40 |
4.5 |
126 |
75 |
127000 |
577 |
350 |
50×50 |
4.5 |
93 |
81 |
6 000 |
457 |
220 |
50×50 |
6.4 |
92 |
74 |
5792 |
657 |
213 |
80×80 |
9.5 |
46 |
80 |
1910 |
714 |
280 |
Precision mold workshop