MarQuip Enviro Yacht 2009
Post on 20-Jun-2015
355 Views
Preview:
DESCRIPTION
Transcript
Enviro
2009
More and more yacht owners are
environmental aware
Soot
NOx, SOx, CO, HC reduction
Noise attenuation & vibration control
Back pressure control
Temperature reduction
Available space
Within budget
Regulations
On time
HowDo YouGoGreen in Exhausts
Emission - Reduction
Exhaust system Soot trap Selective Catalytic
Reduction
Urea
Catalytic
Converter
Soot SOxNoise CO, HCNOx
Ultra low
sulphur
diesel or
Scrubber
Sulfate (SO4)
Adsorbed
Hydrocarbons
Particle Matter
Particle Matter (PM)
(0.01-0.08 mm) combine to
make agglomerates
(0.05-1.0 mm) Adsorbed
Hydrocarbons
Adsorbed
Hydrocarbons
Liquid Condensed
Hydrocarbon
Particles
Sulfate with Hydration
Vapour Phase
Hydrocarbons
Soluble Organic
Fraction (SOF)/
Particle Phase
Hydrocarbons
Let’s talk about Soot:
How to deal with soot?
Nauticlean® By HUG engineering
Regeneration:
* Fuel
* Electrical spiral
* Additives
* Self regeneration
How About
IMO rules push
engine suppliers
to reduce
NOx emission
Selective
Catalytic Reduction
SCR technology can take out all NOx
Auxiliary &
Main engines
Technology is the same
The size and price of the systems are quite different
Going green
is about making choices
Technology is available
Space & Budget
are needed to realize it
Low emission engines
New cleaning solutions
Different power source
The Ideal installation
“…in general to go “green” I suggest installing a
generator exhaust with soot filter, a catalytic
converter, and a silencer/separator.”
Holger Hamann
TYR, July/August 2007
ISA
top related