Gas temperature and dew point
Kiln gas above 200 °C with an acid dew point requires media selection and insulation designed together.
Heavy Industry · Industry
Kiln, mill and packing-plant dedusting engineered for abrasive, hot and continuously loaded gas streams.
- Guaranteed stack emission
- < 5 mg/Nm³
- m³/h single collector
- 250,000
- Continuous gas temperature
- 260 °C
The constraint
Emission compliance at kiln temperature.
Cement plants generate more dust per tonne of product than almost any other industry, at temperatures that destroy standard media, under emission limits that keep falling.
Standards we work to
- IED 2010/75/EU
- EN 14491
- NFPA 68
- EN 13501
- ISO 9096
Abrasive dust loading
Inlet concentrations above 500 g/Nm³ erode housings and bags unless pre-separation is designed in.
Falling emission limits
Regulatory limits continue to tighten, so collectors must be specified with headroom for the next revision.
Continuous kiln operation
Kilns run without stopping, so bag change and maintenance must fit only into planned outages.
Applications
Where we filter in cement & building materials
- 01Kiln and raw mill gas dedusting
- 02Clinker cooler exhaust filtration
- 03Cement mill and separator dust collection
- 04Packing plant and loading dedusting
- 05Coal mill inerting and dust control
- 06Conveyor transfer point extraction
Recommended platforms
What we typically specify here
Proof
Cement & Building Materials case studies
Next step
Send us your cement & building materials stream data.
Our applications engineers work to the standards listed above every week. You will not be explaining your industry from first principles.
Or call +91 79 4890 2200 · sales@worldasatech.com