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SOUTH PACIFIC LAUNDRY
LAUNDRY WATER EFFICIENCY PROGRAM
Water Project Fund
KEMCO Water Recycle System
AT A GLANCE: SOUTH PACIFIC LAUNDRY
Commercial Laundry
15 Years in Operation
Hilton, Crown and Accor Properties
Sites in Epping, Albury, Warrnambool and Geelong
SPL: WATER USAGE
23
12
10
6.5
4
2.5
0
5
10
15
20
25
Washer Extractor Normal Commercial Laundry
Recycling System 1st Phase: Basic
Recycling System 2nd Phase: Aquamiser
Recycling System 3rd Phase: Kemco
Target Aim
Litres/Kg
SPL: WATER AND TONNAGE
KEMCO WATER RECYCLING SYSTEM
•Proposed beginning 2010
•Two Stage Filtration:
•Ceramic Microfiltration
•Reverse Osmosis Filtration
•Commissioned end of 2010
•Potential Energy savings of a $250,000 per year
•Recycling Rate of 85%
KEMCO: HOW DOES IT WORK?
• Incoming waste water
• Shaker/Vibro Seperator
• Ceramic Microfiltration System
• Nano Filter Feed Tank
• Nano Filtration System
• Green Sand Filter
• Reverse Osmosis Filtration System
• Water Softener
• Constant Batch Washer
KEMCO: CHALLENGES
Water Hardness
Excess Foaming
Waste Water Temperatures
KEMCO: THE ROAD AHEAD
Future Developments Reusing of recycled water for toilets in the factory
Prewash and main washes for our dry cleaning department
Secondary water supplies for current and newly installed washers
Optimization of water supply to our boilers by increasing capacity of RO
system
FACTS AND FIGURES TO DATE
QUESTIONS AND ANSWERS
ECOLAB
• Donovan Stevens
• Paul Race