1、适用范围
用于第二代生物柴油生产过程中第二段反应,主要作用通过异构反应降低生物柴油的凝固点。
2、物化性能
项目 | 质量指标 |
催化剂型号 | C-BID2ST-II |
外观 | 白色或灰白色圆柱型颗粒 |
直径, mm | Φ2.0-3.0 |
堆密度, g/cm3 | 0.50-0.70 |
抗碎强度, N/cm | ≥50 |
活性组分, wt% | 0.30-0.35 |
3、工艺条件
项目 | 条件 |
温度,℃ | 300-380 |
空速,h-1 | 0.5-1.0 |
压力,MPa | 6-7 |
氢油比,v/v | 300-500 |
4、包装储运
n 清洁、干燥、密封的镀锌铁桶包装,每桶净重100kg。
n 存放于干燥通风的仓库内,避免曝晒、雨淋。
运输过程应避免剧烈碰撞,以防破损。
1. Scope of application
It is used in the second stage of the second generation biodiesel production, which mainly acts to reduce the freezing point of biodiesel through heterogeneous reaction.
2. Physical and chemical properties
Item | Index |
Catalyst type | C-BID2ST-II |
Surface | White or off-white cylindrical particles |
Size,mm | Φ2.0-3.0 |
Bulk density,kg/L | 0.50-0.70 |
Crushing strength , N/cm | ≥50 |
Active component, wt% | 0.30-0.35 |
3. Process conditions
Item | Condition |
Temperature,℃ | 300-380 |
WHSV,h-1 | 0.5-1.0 |
Pressure,MPa | 6-7 |
H2/ oil ,v/v | 300-500 |
4. Packaging, storage and transportation
n Clean, dry, sealed galvanized iron barrels with a net weight of 100 kg each.
n Store it in a dry and ventilated warehouse to avoid sun exposure and rain.
n Severe collision should be avoided during transportation to prevent damage.