- Polymer[6]
- Chemical Auxiliary Agent[3]
- Water Treatment[5]
- Carbohydrate[1]
- Catalyst[6]
- Contact Person : Mr. Mao YJ
- Company Name : Kairui Chemical Co., Ltd.
- Tel : 86-10-83536846
- Fax : 86-10-83536844
- Address : Beijing,xicheng district,7th, oversea property plaza, 8th compound , xibinheRd., Yongdingmen district
- Country/Region : China
- Zip : 100054
Olefin hydration column catalyst KC100
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Olefin hydration column catalyst KC100
Olefin hydration column catalyst KC100 is mainly used as catalyst in isobutylene hydration reaction with water countercurrent contact.
Properties
Polymer structure | Macroporous polystyrene crosslinked divinylbenzene |
Functional groups | SO3H |
Appearance | Opaque beads |
Ionic form as shipped | H |
Total exchange capacity mmol/ml[H+] | ≥1.5 |
Moisture holding capacity % | 35~55 |
Mechanical strength % | ≥90 |
Shipping weight g/mL | 0.60-0.75 |
Specific gravity g/mL | 1.15-1.25 |
Particle size range % | (Φ3×5)≥90 |
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Uniformity coefficient | ≤1.4 |
Temperature limit | 120°C |
Recommended operating conditions and application performance:
Isobutene content in raw materials % | 15~45 |
Reaction pressure MPa | 1.0~2.0 |
Air speed h-1 | 1~5 |
Reaction temperature °C | 70~90 |
Mole ratio of water and alkene | 15~25 |
Isobutylene conversion | ≥40% |
Selectivity | ≥99% |
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Olefin hydration column catalyst KC100
