2. TROJAN TECHNOLOGIES IS A GROUP OF BUSINESSES DEDICATED TO
INTRODUCTION TO TROJAN TECHNOLOGIES
• Part of the Danaher Water Quality Group
• 35 years of research, innovation and
commercialization of water treatment
technologies
• 800 associates, in 25 locations across 12
countries
• Over 8,000 municipal installations on 6
continents
• Over 5,000 shipboard drinking water
installations
• Logistics & manufacturing in Canada, US,
Europe and China
• $250M in annual sales
• Collaborative culture (research, technologies
and innovations are openly shared and
cultivated)
• ~5.0% annual investment in R & D
• Collective markets served include:
• Ballast water treatment
• Municipal wastewater and drinking water
• Residential, industrial and commercial
water treatment
• Filtration
• Biosolids treatment
PROVIDING WATER CONFIDENCE
3. Ultraviolet Disinfection for
Residential Drinking Water
BRANDS IN TROJAN TECHNOLOGIES
GROUP OF BUSINESSES
Ultraviolet Disinfection for Municipal
Drinking Water and Wastewater
Biosolids Processing
and Sludge Pretreatment
Peroxygen (H2O2) based
Technology and Service Programs
Solids Separation for Municipal
Wastewater and Industrial Applications
Ultraviolet Disinfection for Industrial
and Commercial Applications
Ballast Water Treatment
4. BALLAST WATER TREATMENT IS UNIQUE
Points of Difference Relevant Trojan Experience
Large Flow Rates Extensive experience in municipal markets. TUV treats largest
flows in world. Modeling and engineering capabilities.
Challenging Water Quality – Low
UV Transmittance, Low
Temperature, Varying Salinity
Extensive experience in municipal at low UV Transmittance and low
temperatures. Wastewater systems rated to -1°C.
Harsh marine environment Over 5,000 Shipboard Drinking Water Installations. System
installed at Antarctic research station.
Marine organisms react
differently than typical drinking
water organisms
Over 5 years of research in marine biology and ballast water
science. Over 140 systems used in aquaculture disinfection.
Filtration system must deal with
high solid loads without clogging
Extensive research into Ballast Water filtration. Filtration system
specifically designed for Ballast Water applications. Experience
with filtration in Primary Wastewater Treatment through Salsnes
business.
TROJAN MARINEX BRINGS OVER 35 YEARS OF EXPERIENCE AND PURPOSE BUILT SOLUTIONS
5. EXPERIENCE TREATING LARGE FLOWS AND
CHALLENGING WATERS WITH UV
DRAWING ON OUR DEEP-ROOTED, COLLECTIVE WATER TREATMENT
EXPERTISE, THE TECHNOLOGY INCORPORATED INTO OUR BWT
SYSTEMS IS SECOND TO NONE.
Trojan Technologies companies design and develop UV disinfection systems
for all types of applications and water qualities, including the most challenging
of primary treated wastewater and combined sewer overflows.
6. TROJAN MARINEX INTEGRATED UNIT
• Unique patented
design combines
UV and filtration
in one unit.
• Robust
construction for
marine
environment.
• Explosion proof
models available.
10. Trojan Marinex Filter System
• Designed specifically for ballast water
treatment (not “off-the-shelf” land-based
filter design)
• Increased overall surface area
compared to similar filters
• Larger diameter backwash drain for
superior performance, optimal operation
and lower pressures
• Minimal impact to treatment flow rate
during backwash operation
Surface Area = Flux Rate =
• Less wear and tear on filters
• Better chance to fit within capacity/rating
of ballast pumps
• Lower pressure differential reduces power requirements
FILTER TECHNOLOGY
Increased
number of
filter candles
Increased
backwash
drain
diameter
Longer filter
candles
Flow
Restriction
11. UV SYSTEM DESIGN
INTEGRATED SYSTEM DESIGN
• Optimal hydraulics – transition between
filtration and UV system
• Advanced CFD analysis to optimize
lamp layout and dose delivery
BENEFITS OF UV SYSTEM DESIGN
• Close lamp spacing design – geometry
ensures UV disinfection is achieved in all
water qualities
• Multiple lamps reduces impact of lamp
going out
Trojan Marinex
BWT 1250
Close Spacing Wide Spacing
12. TROJAN UV SOLO LAMP TECHNOLOGY
The Best of Both Worlds
• Combines the best features of
low-pressure and medium-pressure
lamp technologies (enabling high
electrical efficiency and reduced
lamp count)
• Proprietary technology
• Over six years of development,
lab and field testing
• Long lamp life
• Lower lamp operating temperatures
minimize sleeve fouling potential
13. LOW POWER CONSUMPTION
65% LOWER POWER DRAW COMPARED
TO OTHER FILTRATION + UV SYSTEMS
• Consistent power draw regardless of
salinity
Low installed cost
• Often fits into existing vessel ballast pump
& power capacities (no cost to upgrade
pumps or Aux GenSets)
• Smaller pump and Aux GenSets
if required
Low operating costs
• Reduces consumption of high cost fuels
during ballast operations
14. UV TECHNOLOGY
• UV lamps are installed in quartz sleeves
• Sleeves will become fouled over time
• Fouling reduces UV available for disinfection
• Cleaning system removes fouling from lamp quartz sleeves
without chemicals
• Cleaning system reduces maintenance and need to replace
sleeves
Automatic, Chemical-free Lamp Sleeve Cleaning
15. • No storage, handling
or use of chemicals
• Cleaning occurs
automatically, during
operation
• Cleaning sequence
typically runs at the
beginning and end of
ballast or deballast
operation
• Adjustable cleaning
intervals
UV TECHNOLOGY
Automatic, Chemical-free Lamp Sleeve Cleaning
16. SYSTEM FLEXIBILITY
* EX Rated Version Available for Each Model
Product Suite
SYSTEMS CAN BE COMBINED TO TREAT ADDITIONAL FLOW RATES OR INCREASE INSTALLATION FLEXIBILITY.
150 m3/h 250 m3/h 500 m3/h 750 m3/h 1000 m3/h 1250 m3/h 1500 m3/h
7 12 24 31 42 55 62
1.1 x 0.7 x 1.9 1.3 x 1.0 x 2.0 1.4 x 1.1 x 2.0 1.8 x 1.6 x 2.1 1.9 x 1.7 x 2.1 2.4 x 1.9 x. 2.2 2.4 x 2.3 x 2.3
FLOW
RATE
LAMP
POWER
L x W x H
(m)
17. Various installation options and configurations
• Multiple units can be combined to meet flow rate and install requirements
(i.e. space constraints)
• All models available in horizontal or vertical configurations – best fit systems for
vessel needs.
1 x 1000 = 1000m3/h 2 x 1250 = 2500m3/h 4 x 1250 = 5000m3/h
SYSTEM FLEXIBILITY
18. 1 filter = 1000 m3/h Filtration Capacity
Filter Redundancy Protects Your Operations
2 x 500 = 1000m3/h Filtration Capacity
TROJAN MARINEX
CONVENTIONAL DESIGNS
FILTER
• Conventional designs use one
filter to meet flow rate
requirements.
• Purpose built Marinex system
provides enhanced filter
redundancy.
19. SYSTEM FLEXIBILITY
• Full product suite to accommodate wide
range of vessel sizes
• Common system HMI and operation
• Standardized crew training
• Standardized service
• Common parts within product suite:
• Filter elements
• SOLO Lamp
• Lamp Driver
• Lamp Cables
• Sensors
• Electrical Components
20. TROJAN MARINEX BWT
• High Operability – purpose built filter
technology, meets discharge
requirements, minimal impact to
vessel operations
• Low Power Draw – advanced UV
system design, low power draw across
full spectrum of salinities
• Installation Flexibility – compact
footprint, simple integration and ease
of installation
DESIGNED FOR THE MARINE ENVIRONMENT
21. TROJAN MARINEX SUMMARY
• Water Treatment Experience – Over 35 years of experience in water and
wastewater science and treatment
• Purpose Built System – System designed specific for ballast water treatment and
marine market
• BWT Market and Regulatory Expertise – Relationships and insight bringing clarity
to a complex environment.
