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Growth conference

September 5 - 8

500
100 kg/h 10,000 kg/h
25,000
5,000 kg/h 250,000 kg/h
80
50 °C 120 °C
250
50 mg/Nm³ 500 mg/Nm³
10
0 mg/Nm³ 25 mg/Nm³
5,000
1,000 hours per year 8,000 hours per year
3
1 EUR per kg 100 EUR per kg

Estimated corresponding process air to powder capacity

Various factors is having an impact to the ratio between process air to the bag filter and final powder in the bag.

Following examples (but not limited to) can be mentioned:

  • Whether the process air to the bag filter is from a single stage or multi stage spray dryer or from an agglomeration process, the ratio between process air and powder in the bag is fluctuating.
  • The drying temperature, humidity of the drying air and exhaust air temperature to the bag filter.
  • Total solids in the concentrate to the spray dryer versus the rest moisture in the final powder.

If the exact air capacity to the bag filter is not known the table shows an estimated range between the ratio between process air to the bag filter and powder in the bag.

Process air to powder capacity graph