2. URBANIZATION
With rising prosperity and
urbanisation in emerging and
developing economies there has
been a rapid expansion of waste
generation. India, with an urban
population of 377 million that is
expected to reach 590 million
by 2030, is also facing an
unprecedented challenge of
waste management.
4. WASTE GENERATION
A recent World Bank paper estimates that ten years
ago, there were 2.9 billion urban residents who
generated
about 0.64 kg of municipal solid waste per person
per day (0.68 billion tonnes per year), which, as of
today, is
estimated at 3 billion residents generating 1.2 kg
per person per day (1.3 billion tonnes per year). By
2025, this will
likely increase to 4.3 billion urban residents
generating about 1.42 kg/capita/day of municipal
solid waste (2.2
billion tonnes per year).
5. UNDERSTANDING THE MSWM
VALUE CHAIN IN INDIA
Primary Collection
and Transportation
Secondary Collection
and Transportation
Transfer Station and
Processing Site
Disposal Site
7. MSWM GAP
ANALYSIS
Only 65 per cent of
the waste generated
gets collected from
households while the
remainder gets
dumped in solid
waste disposal sites
(CPCB 2014). The
collection rate of 65
per cent in India
Source :
http://www.indiaenvironmentportal.org.in
8. COSTS INCURRED IN WASTE
MANAGEMENT
UP-FRONT COSTS: PRE-
OPERATIVE INVESTMENTS
AND EXPENSES TO
IMPLEMENT.
OPERATING COSTS:
CAPITAL COSTS AND
DAILY EXPENSES OF
MANAGING.
BACK-END COSTS:
OPERATIONS AND
MAINTENANCE OF
FACILITIES.
CONTINGENT COSTS:
COST THAT MIGHT OR
MIGHT NOT BE INCURRED
AT SOME POINT IN
FUTURE.
ENVIRONMENTAL COSTS:
ENVIRONMENT
PROTECTION OR
MITIGATION DURING
TRANSPORTATION,
TREATMENT AND
DISPOSAL ACTIVITIES.
SOCIAL COSTS: INCURRED
TO MITIGATE ADVERSE
IMPACTS ON HEALTH &
WELL-BEING OF LOCAL
COMMUNITY.
9. LANDFILL
SCENARIO
Finding new landfills in and
around cities is nearly
impossible because of the poor
track record of dumpsite
operations and its maintenance
in India and the Not in My
Backyard (NIMBY) phenomenon
Carbon-di-oxide, Methane and
other harmful gases generated
by decaying organic wastes
SOURCE: Waste Management in India - Shifting
Gears www.pwc.in
10. DRAWBACKS OF THE
TECHNOLOGICAL OPTIONS
Limited technological options available
Incineration was thought to be good options but were providing less calorific value out of the waste
and are more hazardous to health and environment
Landfill options are more traditional and feasible but long time duration. Other options require
expertise, separation of waste, drying, need more man power and engages more capital investment.
11. CASE STUDY: MUMBAI
At present there are 3 landfill sites in
Mumbai. These are Deonar, Mulund and
Gorai, whose expected lifespan remains
only 5 years
New landfill site which have been
proposed: at Kanjur marg (66 ha) will be
using Bio-reactor land filling (Anaerobic
Digestion Process) and composting
technology for its waste treatment
All the dumping grounds are nearly 30-40
km north of South Mumbai, and cost
approximate to about 16 lakhs per day.
while costs for maintenance of dumping
ground, waste transportation and hire
charges come to 126 crores per annum
The study found that about 2% of the total
MSW generated in Mumbai is openly burnt
on the streets and 10% of the total MSW
generated is burnt in landfills by humans
or due to landfill fires
A.K. Agnihotri, The Energy and Resources Institute (TERI
13. BIODEGRADABLE MATERIAL &
ODOUR•Scenes like these might be very rampant at places where
biodegradable materials are managed improperly.
•When the garbage is accumulated, the foul odour causing gases
follows it as well like: Ammonia, Hydrogen sulphide, Mercaptans,
Sulphur dioxide etc.
•These piles of degrading garbage are chronic spots for breeding
ground of diseases.
•Maximum wet waste accumulation happens at:
• Govt. Institutes
• Public toilets
• Agriculture
• Industrial area
• Housing societies
• Individual homes
15. HOW
BIOWIZARD
ODOR
WORKS?
BIOWIZARD activates microbes that react with waste
molecules to transform it into smell-free end product &
achieves full decomposition.
BIOWIZARD helps microbes in getting rid of noxious
smells from wet waste.
BIOWIZARD has essential oils which reduces intensity of
the smell considerably in a matter of minutes.
BIOWIZARD has enzymes which fully digest organic
pollutants with high speed.
BIOWIZARD digests oils, fats & grease thus assisting in
maintaining hygiene.
BIOWIZARD digests ammonia & amines eliminating the
presence of houseflies & hatchability of their eggs.
16. BENEFITS
OF
BIOWIZARD
Fast Acting 100% Organic
Rapidly reduces the
huge and voluminous
wastes accumulated in
the landfills.
Complete elimination of
Bad and harmful Odour
instead of just masking
it.
Wider range of Operative
Conditions
Helps curb garbage
problems and also
improves the air and
water emission
standards.
17. WHERE
BIOWIZARD
COULD BE
APPLIED?
LANDFILL SITES GARBAGE BINS AND
GARBAGE
COLLECTION AREAS
PUBLIC PLACES
WHEREVER
NECESSARY
LOCAL DUMPING
AREAS
RAILWAY TRACKS
AND STATIONS
PARKS VEGETABLE, FISH,
POULTRY AND
MUTTON MARKET
18. DIRECTION
S FOR
USAGE
Pre- Activation: Biowizard is preactivated
before being sprayed to waste for odour
control and composting.
Step 1: Mix BIOWIZARD in water at a ratio of
5 gm per litre of water(5000ppm)
Step 2: Activation takes time of 8-10Hrs at
room temperature.
Step 3:Activated liquid can be diluted in 10
to 15 litres of water before applying to target
area.
19. SOLID WASTE PROBLEM
Rapid urbanization
The current urban population of 377 million
(Ministry of Home Affairs 2011),
is projected to reach more than 590 million by
2030 (McKinsey Global Institute 2010)
Rapid increase in solid waste
generated
3 billion urban residents generating 1.2 kg per
person per day (1.3 billion tonnes per year).
Low waste collection rates &
unstructured MSW value chain system
in India
Only 65 per cent of the waste generated gets
collected from households while the remainder
gets dumped in solid waste disposal sites (CPCB
2014). The collection rate of 65 per cent in India
20. Bio Wizard Odor
Mix BIOWIZARD in water at a
ratio of 5 gm per litre of
water(5000ppm)
Activation takes time of 8-
10Hrs at room temperature.
Activated liquid can be diluted
in 10 to 15 litres of water
before applying to target area.
PRE-ACTIVATION PROCESS
21. APPLICATION OF BIOWIZARD
Piles of Biodegradable
Waste
Activated Biowizard
solution being
sprayed/applied on the
biodegradable waste
Within 21 days the size of
the landfill is reduced by
50-60%,
Which can be used as
compost.