Biomass and Waste to Energy - Paulownia Slovakia€¦ · turnkey, biomass and waste to energy...
Transcript of Biomass and Waste to Energy - Paulownia Slovakia€¦ · turnkey, biomass and waste to energy...
Biomass and Waste to Energy
Gasification Technology
Contents
1. About the firm
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Who are we?
Value proposition
Products and services
Experience
Gasification applications
Gasification advantages over other technologies
Gasification advantages on waste disposal Gasification advantages on energy generation
GreenE technology
GreenE plants benefits
Main economic parameters
Target customers
Next steps
2. About gasification
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3. About GreenE plants
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1. About the firm
1.1 Who are we?
GreenE designs, builds, turns on and manages
turnkey, biomass and waste to energy gasification
plants with home technology.
1.2 Our value proposition
Waste Disposal - The organic waste is eliminated in more than 80%, leaving only inert waste (ash).
Energy Generation - Syngas is transformed in electric and thermal energy.
Profitability - Maximum efficiency of the process. - Minimum investment per MW installed. - Profitable plants starting from 0.5 MW.
Experience
- Development team, formed by chemist and engineers, has been working on the process for the last eight years.
Services
- Full range of services to ensure the implementation and the profitable operation of the plant.
1.3 Products and services
-Reports for Industry and Energy projects.
-Environmental impact assessment.
-Subsidies application assistance.
-CO2 emission bonds management.
- Financial management Staff training.
- Plants operation and maintenance.
Services
-Technical and economic feasibility studies.
1.4 Experience
Pilots plants
Waste to energy plant in Albacete
(2003)
On going projects
Crops energy recovery
plant in Albacete (2MW)
Forest pruning recovery plant in
Redován (Alicante) (2 MW)
0.5 Mw waste to energy plant in Elche
(Alicante) Paulownia recovery
plant in Huedin (Cluj, Romania) (2MW)
Chemical plants installed in Spain, Portugal, India, Argelia and
Venezuela
2. About gasification
2.1 Gasification applications
GreenE gasification plants can be adapted to any kind of solid
organic combustible:
Forest and agricultural biomass
Energy crop
Coal
2.2 Advantages of gasification over
other technologies
We bet on gasification as the best way to valuate
biomass and organic waste
Incineration Biogas
Plasma Gasification Pyrolysis
2.2 Advantages of gasification over
other technologies
Advantages over Incineration
• The gasification electric performance is 32% against
the 22% of incineration (Rankine Cycle). • 40% less of CO2 generated. • The gasification hazardous emission values such as
dioxins and furans are 1.000 times lesser than
incineration’s
• Gasification allows creating much smaller plants
(from 0.5 MW)
2.2 Advantages of gasification over
other technologies
Advantages over Biogas
• Biogas residues are about 80% whereas gasification residues
are about 20%
• They can be complementary technologies.
2.2 Advantages of gasification over
other technologies
Advantages over Plasma Gasification
• Plain gasification is cheaper in investment, operation and maintenance. Plasma gasification
works at 6,000 ºC.
2.2 Advantages of gasification over
other technologies
Advantages
over
Pyrolysis
Gasification is
preferable when
there is a high
proportion of
organic material in the solid
organic
combustible.
2.3 Advantages of gasification
Waste disposal Energy generation
Incoming waste is mostly
eliminated
• Resulting ashes are inert and minimum. • Easy to recycle. Possibility to recover heavy metals.
Totally clean and
usable generated
Synthesis gas.
High energetic
efficiency
Greenhouse gas emissions
reduction
• Up to 40 % of CO2 and 100% of CH4 reduction. • Filters effectively: No toxic gas emissions • SO2, SO3 and NOx (acid rain factors) • Dioxins and furans (carcinogenic agents)
Dependence on
fuel supply highly
reduced.
Opens possibilities
to electric supply
in isolated areas
High profitability
3. About GreenE Plants
3.1 GreenE technology
GreenE Gasification Technology
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Rotary kiln usable for any type of organic waste
Advanced syngas cleaning (zero tar) Use of internal combustion engine
Dry filters easy of removal. Pollutants waters not generated. High quality and durability: materials suitable for 1,500 º
Continuous gas analyzer Computerized control and automation.
Classification and treatment
Rotary kiln Synthesis gas treatment
Motorization Cogeneration Module
Greene
PRETREATMENT OF WASTE GASIFICATION PROCESS ELECTRIC ENERGY GENERATION
Other gasification technologies comparison
• “Down draft”: only valid for some very pure biomass
• “Fluidized Beds”: higher cost of operation and maintenance
3.2 GreenE gasification plants
benefits
Economical
• High profitability • Great incentives for renewable energy generation • High performance • Durability and high capacity factor • Low investment/ MW
Versatile
• Suitable for heterogeneous solid organic combustible • Power starting at 0,5 MW • Perfect for isolated areas
Ecological
• Environment friendly disposal of all kind of organic waste
Technical
• Experienced proprietary technology
3.3 Main economic parameters
Investments
(without
pretreatment)
In a range
from 1,500 to
2,000 €/Kw 1
ROI ROE
Over 12% 2 Over 25% 3
1 depending on size 2 depending on 1 and the solid organic combustible 3 depending on 2 and leverage
3.4 Target customers
Biomass and waste
management companies
• MSW • ISW • Sewage treatment works sludge
Transformers
industries
• Waste disposal • Thermal energy generation
Investors in
renewable energy Electric companies
3.5 Next Steps
Feasibility study • Solid Organic Combustible characterization • Pre-treatment definition • Flows of material and energy
Business Plan
• Income and expenditure • Profitability • Self financing and banking
Prior to your investment in a
plant, GreenE
conduct studies to
validate the
decision
Technical documentation
• Technical documentation and information needed for projects • Environmental impacts studies • Community interest Statement (if applicable) • Additional information for the license appliance
GREENE WASTE TO ENERGY SL
Cluj–Napoca, Str. Croitorilor nr.24- jud. Cluj- ROMANIA
Mobil: +40760680070 Tel./Fax: +40264-417991 / 2 / 3 [email protected] – www.paulowniagreene.ro
www.greene.es