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Lime

PRF 750 PT

Description of the filtration media:
	Fiber:	PTFE
	Scrim:	PTFE
	Treatment:	PTFE embedding

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Description of the process:

• Capture of the smoke from a rotary lime furnace downstream from a conditioning tower

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Filter characteristics:
	Number of bags:	1,320
	Dimensions: (diameter x length)	150 x 4,500 mm
	Filtration surface area:	2,800 sq. m
	Flow rate:	69,000 Ncu. m/h
	Temperature:	200 to 250°C
	Filtration speed:	0.75 m/min
	Head loss:	150 mmWC

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Performance of the TTL media:

• Service life 3 years
• Emissions < 5 mg
• Slight presence of rust on the clean air side

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Case history réf: 64/78