17-11-2014
Invaluable, In-house Resource for Clean Water + Energy
“Industrial Waste Water”
Sudeep Sangameswaran
Managing Director - Paques Environmental Technology India Pvt Ltd
Date : 22 Nov. 2014 Place : Mahatma Mandir, Gandhinagar
17-11-2014
World Population Growth
Source: United Nations Population Division; World Population Prospects, The 2010 Revision
Africa
Asia
Europe
Latin America+ caribbean
North America
Oceania
World
12
9
6
3
0
1950 1980 2010 2040 2070 2100
Billion
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Global Energy Demand
Global energy demand increases in mtoe (million tons of oil equivalent) by one-
third from 2010 to 2035, with China & India accounting for 50% of the growth
(credit: International Energy Agency)
http://cleantechnica.com/2014/07/01/bnef-renewable-energys-about-to-dominate-global-power-investments/global-power-demand-growth/
17-11-2014
Growing Energy Demand
Sources: Lynn Orr, Changing the World’s Energy Systems, Stanford University Global Climate & Energy Project(after John Edwards, American Association of Petroleum Geologists), SRI Consulting
Biofuels
Hydroelectric
Solar, Wind, Geo
Nuclear Electric
CoalNatural Gas
Shale/Tar Sands
Crude Oil
100 -
80 -
60 -
40 -
20 -
Bil
lion
Barrels
of
Oil
Eq
uiv
ale
nt
per Y
ear
New
Tech
nolo
gie
sLarg
ely
su
sta
inab
leP
eakin
gFossil
Fu
els
4.0 billion barrels of Oil in 2050
1920 1940 1960 1980 2000 2020 2040
8
Over 45 Countries in the world are already consuming over60% of the total Energy from renewable resource
10
Evolution of Environmental attitudes
Europe 50’s
Ignorance
60’s 70’s 80’s 90’s 2000
Denial
Downplay /Trickery
Acceptance of Legislature
Exceed Legislation
Source of Profits
India
11
Global wastewater discharge
12
Bio Technological Developments
13
Technology
Market
Market Oriented Innovation
Entrepreneurship
14
• Market leader in anaerobic
waste water treatment
• Driven by innovation
• Worldwide operations in
Netherlands, China, Brazil, India
• 20 (license) partners
• >2000 reference plants
• >60 countries
Paques focus on Research & Development
16
Biotechnology makes the difference
Anaerobic wastewater& gas treatment
• savings on operational costswith production of green energy
• Reduce freshwater intake
• reduction in emissions
• recover valuable elements
• reduction on discharge costs
• smaller footprint
• minimize neutralization costs
18
Advanced integrated anaerobic treatment
Food wastewater, Case Olburgen WWTP
CLEAN ENERGY
CLEAN WATER
SOURCE –INDUSTRIAL
WASTE WATER
20
Effluent Treatment Plant – Brewery, Netherlands (Capacity 2.2 MLD)
INNOVATION WITH INTEGRATION OF NEXT GEN TECHNOLOGIES
21
Influent
Fine screen 0.5 mm
in existing sewer channel
Buffertank
500 m³
PA-tank
500 m³
To sewer
150 m³
Diversion
tank
Pressure safety
reliefDefoam
Gas
scrubber
200 m³/h
Gasholder Flare
10 m³ 320 m³/h
Biogas
to boiler
* Biogas recirculation
Biofilter
14 m²
Cyclone tank
4 m³
EffluentCircox
230 m³FilterIC Reactor
385 m³
D= 5 m
Sludge
HCl
NaOH
1 m
³
1 m
³
*
SOURCE –INDUSTRIAL
WASTE WATER
CLEAN ENERGY
CLEAN WATER
23
Success factors of Innovation