Miljøprojekt Nr. 1191 2007 – Analyse af omkostningerne for rensning for kviksølv på krematorier i Danmark – Bilag A. Engelsk opgørelse over investering og pladsbehov for røggasrensning med aktivt kul

Analyse af omkostningerne for rensning for kviksølv på krematorier i Danmark

Bilag A. Engelsk opgørelse over investering og pladsbehov for røggasrensning med aktivt kul



Filter System	Powder Injection (Pre filter dosing) – Definitely deals with mercury, dioxins and acid gases. Additional maintenance requirements for staff in handling reagent on regular basis	Filter Bed – Definitely deals with mercury & dioxins and acid gases. No major additional maintenance requirements from staff. Reagent handled by contractor every 2000 cremations.	Powder Injection (Pre filter dosing) – Definitely deals with acid gases as well as mercury and dioxins. Additional maintenance requirements for staff in handling reagent on regular basis	Filter Bed – Definitely deals with mercury & dioxins. No major additional maintenance requirements from staff. Reagent handled by contractor on infrequent basis (4000 cremations)
Elements of System
Analysis Hardware	#	#	#	#
Heat exchanger/Boiler	#	#	#	#
Hot water recirculation unit (optional)	#	#	#	#
Air blast cooler	#	#	#	#
Dust Filter (cyclone)		#	#	#
Reagent Station	#		#
Bag Filter Unit	#	#	#	#
Fluidised Reagent Bed		#		#
Approx. Space Requirements (air blast units - external)	Order Time – approx. 3 mths Installation – 2 to 6 wks	Order Time – approx. 3 mths Installation – 2 to 6 wks	Order Time – approx. 3 mths Installation – 2 to 6 wks	Order Time – approx. 3 mths Installation – 2 to 6 wks
Single Unit (length x width x height)	8550x5000x 3700	6500x5000x 4500	8550x5000x 3700	4500x4500x 3500
Double Unit (length x width x height)	Double single size or where roof space is 5m+ 9300x5000x 5000	Double single size or where roof space is 5m+ 9300x5000x 5000	Double single size or where roof space is 5m+ 9300x5000x 5000	Prefer to install one unit per cremator. Will discuss other requirements
Approx. Capital Cost of Units (budget cost)
SingleUnit	£250k	£250k	£250k	£250k
DoubleUnit	£380k	£380k	£380k	£380k
MaintenanceCosts
Assume 2000 cremations p.a.	£10-15 per cremation	£10-15 per cremation	£10-15 per cremation	£10-15 per cremation