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Unit specification

The INTEQ II is an unique mobile experimental unit for deNO_x waste or flue gas cleaning. The unit enables testing of different catalytic filtration materials and determines efficiency of them in process of selective catalytic reduction of NO_x (SCR). Device is constructed in steel frame, so that it is compact and easily portable.

Technical parameters

	Fabric filter	Ceramic filter	Unit
Flow rate of waste gas	28,65	13,39	m3/h
Temperature of waste gas	250	360	°C
Filtration velocity	0,8 – 1,0	0,8 – 1,0	m/min

Unit utilization

• Testing of fabric and ceramic filters and fabric materials
• Modification and comparison of different types of filters
• Verification of catalytic filtration efficiency of new materials
• Changes influence evaluation on quality of filtration (formation of catalytic poisons and their impact on filtration)
• Identification and development of new mathematic models for experimental unit
• Checking of NH₃ injection in accordance with inlet gas parameters
• Development and design of regulation
• Optimization of SCR for full-operation unit design

For download

Leaflet of experimental unit INTEQ II (PDF)

Contact information

Ing. Pavel SKRYJA, Ph.D.
Institute of Process Engineering
building D5 (NETME Centre), 4^th floor, office No. 441
e-mail: skryja@fme.vutbr.cz
phone: +420 541 144 958