SW type active Ceramic Balls are used as a support and a covering material inoil refinery, chemical, fertilizer, natural gas and environmental protectionindustries, it can improve the distribution of gas & liquid and, supportand protect the activating catalyst from shocking by the rushing fluids.
Features:
1)Spheres (balls) or cylinders.
2)Very excellent support and covering media.
3)Function as support media for catalyst beds or other chemical beds in reactorsor towers.
4)Very excellent performances and stability in acid and other chemical surroundings.
5)Very good chemical stability and low rate of water absorption.
6)Can withstand high pressure and high temperatures.
7)Can be even used in hot caustic service because they can resist over 10% sodiumhydroxide service up to 60°C,and 1% sodium hydroxide service temperature up to 100°C.
8)Can also resist the chemical corrosions of any acid (including organic andinorganic acids, but except HF acid), most of alkali and organic solvent.
9)Will increase the distributors of liquid and gas, supporting and protecting thecatalyst and avoid poisoned.
Application: oil refinery, chemical,fertilizer, natural gas and environmental protection industries etc.
SW type active Ceramic Ball physics performance
specification | 1.5mm50mm the ball ofthe wanton size is produced | |||
Code name | SW-1 | SW-2 | SW-3 | remarks |
Appearance | Lightand brown | yellowish | Lightgray | Musthold holes while exceeding 19 |
g/cm3 | 0.85+0.05 | 1.2+0.1 | 2.0+0.2 | |
Al2O3 W/% | 85 | 40 | 40 | |
Active groups share | Nio.MoO3 | NiO.W O3 | CoO.MoO2 | |
Compression strength N/ one | 60 | 130-2500 | 1300-2500 | |
SW type active porcelain ball catalysis performance
Code name | SW-1 | SW-2 | SW-3 | |||||
Response temperature | 275 | 300 | 300 | 320 | 350 | 300 | 320 | 350 |
Hydrogen partial pressure MP | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
Liquid speed h-1 not empty | 10 | 10 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 |
Hydrogen/ oil than | 600 | 600 | 450 | 450 | 450 | 450 | 450 | 450 |
Sulphur content w% | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Alkene content W% | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 |
Desulphurization% | 76 | ≥95 | 40 | 60 | 77 | 36 | 54 | 63 |
Alkene filling with rate % | 58 | 95 | 10 | 33 | 45 | 7 | 19 | 42 |
As for further information of our products, please contact us directly.
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Contact mail:huihuang-818@huihuang-packing.com
