excel industries de-centralized waste management for hilly cities presented at ghk & dept ud...
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Excel Industries De-centralized Waste Management Solutions for hilly citiesTRANSCRIPT
De-centralized Solid and Liquid Waste Management
Sustainable Path for Hilly Cities
Saurabh Shah
12 December 2013
www.excelind.co.in
“The Large Plant Operators tell me that I must club at least 4 cities of our size and then put a combined Waste to Energy Plant”
Gangtok Municipal Commissioner
“APMC’s in Uttarakhand have a huge problem of waste disposal and the Municipal Corporation refuses to collect the waste”
Director – APM Board Uttarakhand
“Currently waste is being dumped at a landfill in the middle of the mountain but we know that is not a sustainable solution”
Chairman – Aizawl Municipal Council
“We show our SWM initiatives to most ULB’s who visit us and they are the most amazed to see how easy it is to treat vegetable market
waste on a de-centralized level”
Dy Commissioner Pune
Can De-centralized SWM really work?
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YES
Reduced load to the Landfill site
Community Engagement
Productive work for the Urban Poor
CommunitiesUrban Local BodiesMunicipal Wards
Organic Waste in Bulk
WM Contractor/Service Provider
Compost
OWC
- Savings in Transport Cost, Treatment Cost and Need for
Landfill by AT-SOURCE treatment
Recyclable Plastic/Metal/Glass - Revenue
- Material Recovery at less cost
- Reduction on Environmental Load
Urban Agriculture
Fuel Pellets
A True Sustainable Solution
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An Introduction to Organic Waste Converter (OWC)
1. Segregate the Waste
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2. Feed the OWC with Organic Waste, Bioculum and absorbent
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3. After a cycle of 15 minutes, remove the Raw Compost from OWC
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4. Place the crate with Raw Compost in the Curing System
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5. After 10 days in the Curing System, fully mature compost ready for use
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6. Compost used in Urban Farming and Landscaping
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10 – 50 TPD OWC + Windrow Composting Projects
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Layout of a de-centralized MSW Plant treating up to 10 Tons/day
In-vessel Compost Curing System
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• Raw Compost from OWC fed into the rotary curing system
• The system is based on the principle of Aerobic Composting
• The system turns at a low RPM to cure the compost over a period of 10 days
• This system is fully automatic and almost completely eliminates manpower required in other forms of composting
• Advantage of this system is that it is weather independent
• Capacities of 500 kg/day to 5 Tons/ day per line
Fully Automatic In-vessel Composting
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Capacities of 100 kg/day to 500 kg/day
Conventional STP/ETP(Activated Sludge Process)
Bio-filtration Technology
r)
Inlet tank (black & grey water)
Treated Water (for gardens, etc)
Bio-filter Bed
De-centralized Bio Filter Technology
MODULAR BIOFILTER PLANT – 25KLD
Advantages of the de-centralized Bio Filter
• Simple and Easy Operation• Low Operating and Maintenance Cost• Low Energy Input• No sludge• No pre-treatment required for solids separation• Long life of the plant resulting in superior treated water• All contaminants converted to valuable product• Process is aerobic and hence completely odour free
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Waste – To - Energy
• Garden / Horticulture Waste to be briquetted using a Briquetting Machine
• The briquettes have a good calorific value
• The briquettes to be used for Industrial Boiling or for domestic cooking and heating purpose
Flash Dryer
Briquetting Press Machine Briquettes
An Introduction to Briquetting Technology
OWC for ULB’s• Successfully erected, commissioned and operating 2 Tons per day plant at Aundh Vegetable
Market, Pune• Successfully erected, commissioned and operating two 2 Tons per day plants at Jayanagar
and Malleshwaram in Bangalore• Commissioned and successfully running de-centralized waste management plants of
capacities between 2 Tons per day to 6 Tons per day in Panjim, Mhapusa, Ponda and Calangute Municipal Corporations in the state of Goa
• Successfully erected and commissioned 5 to 20 Tons per day plant at APMC Rourkee, Haridwar, Haldwani, Dehradun, Rudrapur and Kashipur in Uttarakhand
• In the process of erecting and commissioning multiple de-centralized waste management plants in Vizag, Kakinada and Guntur Municipal Corporations in Andhra Pradesh
• Installed and commissioned a 4 Tons per day plant for Trichur Municipal Corporation Kerala• Installed a 1 Ton per day plant at Mangan Sikkim• Installed a 400 kg/day plant for Torrent Power at Sikkim
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OWC Installations in Himachal Pradesh
• HPTDC – Barog, Naldhera, Solan, Fagu • HPTDC – Chail, Kufri• Anand Bungalows Shimla• Jaypee Cement Factory Solan
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Thank You
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ENVIRON & BIOTECH DIVISIONEXCEL INDUSTRIES LIMITED
184-87, S V ROAD, JOGESHWARI WESTMUMBAI 400 102 – INDIATEL: +91 22 6646 4200