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Marine Biofuels
Introduction
The shipping sector consumes more than 330 million
tons of fuel per year. Marine fuels are primarily
produced from crude oil, with heavy fuel oil (HFO) and
marine diesel oil (MDO) being the main fuels used.
Higher quality distillate fuels are primarily used in
emission control areas (ECAs) and are known as
ULSD (Ultra Low Sulfur Diesel).
Emission control areas have been created in coastal
areas in North America and Europe, and enforce strict
limits on SOX, NOX, and particulate matter emissions.
To fulfil these, ULSD or other low-polluting fuel
alternatives or exhaust gas cleaning systems must be
used within ECAs.
Marine Engines
Modern merchant ships are propelled by two-stroke or
four-stroke diesel engines. They use HFO, MDO and
LSHFO (low sulfur heavy fuel oil). Spark ignition
engines, petrol- or gas-fired, are more commonly
used to propel smaller vessels. LNG- fuelled engines
are slowly gaining more use, because of their lower
CO2 and sulfur emissions, and also methanol is being
introduced, but both are still a small segment of the
merchant fleet.
Biofuel alternatives
Biofuels contain little or no sulfur and could be used in
ECAs. Figure 2 shows an overview of biofuel
production technologies. Many of these such as
FAME (in blends), HVO, FT-Diesel and other
renewable diesels can be used in marine diesel
engines without major modifications. Methanol,
ethanol, and butanol can be used in spark ignition and
dual fuel engines. The use of gaseous fuels such as
methane and DME also requires adaptations to the
engines but is feasible as well. However, in addition to
engine modifications, the use of biofuels requires
changes regarding on-board storage, and secure
bunkering logistic for the fuels at ports. Such logistic
Marine engines (working principle)
2-stroke slow speed (Diesel)
4-stroke medium speed (Diesel)
Diesel electric
Dual fuel (diesel + LNG or methanol)
Spark ignition engine (Otto)
Gas engine (Otto)
Steam turbines
Gas turbines
is expected to be first introduced for local (port) traffic
or two-point traffic by e.g. ferries.
The technology readiness levels of the biofuels
production processes depicted in Figure 2 vary from
low (lab or pilot scale facilities) to high (commercial
production of conventional biofuels). While biodiesel
(FAME), renewable diesel (HVO) and ethanol are
available commercially, the other production
technologies are still under development.
Figure 1: Ocean-going vessel
All trademarks, registered designs, copyrights and other proprietary rights of the organizations mentioned within this document are acknowledged. While the
information in this fact sheet is believed to be accurate, neither ETIP members nor the European Commission, accept any responsibility or liability whatsoever
for any errors or omissions herein nor any use to which this information is put. The Secretariat of the ETIP is partly supported under H2020 Grant Agreement
727509. However, the information expressed on this fact sheet should not under any circumstances be regarded as stating an official position of the
European Commission. Design and content of this fact sheet are copyright © European Technology and Innovation Platform Bioenergy 2017.
Barriers to marine biofuels
The use of biofuels in ships is not yet common
practice. Main barriers to the deployment of marine
biofuels include:
higher price of biofuels as compared to other
marine fuels
insufficient logistic support at ports for fuels not
compatible with diesel type fuels
limited expertise within the shipping sector with
the handling of some biofuels, including long-term
stability thereof
lack of long-term fuel test data to guarantee the
safety and continued reliability of the selected fuel
reduced cargo space when using less energy-
dense fuels such as methanol and gaseous fuels
safety requirements when using methanol or
gaseous fuels
Further information
Read further information about marine biofuels at:
http://www.etipbioenergy.eu/value-
chains/products-end-use/end-use/water
http://www.etipbioenergy.eu/value-
chains/products-end-use/products
Report IEA AMF Annex 41: Future Marine Fuels
Study
Report IEA Bioenergy, Task 39: Biofuels for the
marine shipping sector
Figure 2: Biofuel production technologies
Aviation Biofuels
Airlines that have signed
alternative fuel purchase
agreements
United Airlines
KLM Royal Dutch Airlines
Lufthansa
Scandinavian Airlines
British Airways
Cathay Pacific
FedEx (Air Cargo)
Southwest Airlines
JetBlue Airways
Alaska Airlines
Airports distributing alternative
fuels to regular flights
LAX (Los Angeles, USA)
OSL (Oslo, Norway)
ARN (Stockholm, Sweden)
Aviation biofuel is also available at:
BMA (Stockholm, Sweden)
OSD (Östersund, Sweden)
KSD (Karlstad, Sweden)
Introduction
Traditional jet fuels are a mix of hydrocarbons, including mostly normal paraffins, iso-paraffins, cycloparaffins and aromatics. They are almost exclusively obtained from the kerosene fraction of crude oil. Two types of fuels are used in commercial aviation: Jet-A and Jet-A1.
Fuel specifications for aviation fuels are very stringent due to critical safety concerns. Also, a high specific energy content is a must, thus advanced liquid (drop-in) biofuels are the only low-CO2 option for substituting kerosene in a short/medium term. Drop-in biofuels are liquid hydrocarbons that are functionally equivalent and as oxygen-free as petroleum-derived transportation fuel blendstocks. Drop-in aviation biofuels have the same properties as the traditional aviation fuels, so they can be blended readily after having passed a stringent certification process ensuring the full compatibility with aircraft and fuel logistics.
Drivers
The International Civil Aviation Organization (ICAO) is a UN agency managing the administration and governance of the Convention of International Civil Aviation. ICAO has made a plan to reduce CO2-emissions and has started CORSIA, the Carbon Offsetting and Reduction Scheme for International Aviation. The goal is to reach carbon-neutral growth of the aviation sector from 2020 onwards. As of 23 August 2017, 72 states, which are representing 87.7% of international aviation activity, voluntarily participate in CORSIA.
A variety of measures shall contribute to the goal of carbon-neutral growth, one of them being the use of aviation biofuels. In the past few years, aviation biofuels have seen tremendous development. Currently, a number of airlines have signed biofuel purchase agreements, three airports provide aviation biofuels and more than 2,500 commercial flights are flown on biofuels.
Sustainable Aviation Fuel Production Pathways
The approval of new aviation fuels is a long-lasting process, requiring large amounts of fuel for testing. So far, five production pathways for alternative aviation fuels have been approved to meet ASTM International standards. These are:
Alcohol to Jet Synthetic Paraffinic Kerosene (ATJ-SPK, up to 30% blend): This biofuel is created from isobutanol which is derived from feedstocks such as sugar, corn or wood. The alcohol is dehydrated to an olefinic gas, oligomerized, hydrogenated and fractionated.
Synthesized iso-paraffins (SIP, up to 10% blend): This biofuel is based on sugars that are converted to a pure paraffin molecule using an advanced fermentation.
Hydro-processed Esters and Fatty Acids Synthetic Paraffinic Kerosene (HEFA-SPK, up to 50% blend): This biofuel is made from vegetable oils and animal fats, which are deoxygenated and hydroprocessed.
Fischer-Tropsch Synthetic Paraffinic Kerosene (FT-SPK, up to 50% blend): This biofuel is based on the gasification of biomass, followed by Fischer-Tropsch synthesis.
Fischer-Tropsch Synthetic Kerosene with Aromatics (FT-SPK with aromatics): Some alkylated benzenes of non-petroleum origin are added to the FT-SPK.
The technical standards would also allow for fuels produced from natural gas and coal, but the aviation industry is clearly aiming for sustainable alternatives. However, the related technologies are still under development and current production capacities are limited.
Sixteen additional pathways are currently under review by ASTM.
Further information
Read further information about aviation biofuels at: http://www.etipbioenergy.eu/value-chains/products-end-use/end-use/air https://www.icao.int/environmental-protection/GFAAF/Pages/default.aspx
Production facilities for aviation
biofuels
ATJ-SPK
Gevo USA, Texas
Corn starch
75,000 gallons/a
Operating since 2011
SIP
Total & Brazil
Amyris Sugars
Operating since 2012
HEFA – SPK
AltAir USA, California
Oils and fats
0.14 billion l/a
Operating since 2015
Neste Finland
(4 facilities at industrial scale)
Oils and fats
Operating since 2013
FT – SPK
Red Rock USA, Oregon
Biofuels Woody biomass
16 million gallons/a total capacity, share of jet fuel is smaller
planned
All trademarks, registered designs, copyrights and other proprietary rights of the organizations mentioned within this document are acknowledged. While the
information in this fact sheet is believed to be accurate, neither ETIP members nor the European Commission, accept any responsibility or liability whatsoever
for any errors or omissions herein nor any use to which this information is put. The Secretariat of the ETIP is partly supported under H2020 Grant Agreement
727509. However, the information expressed on this fact sheet should not under any circumstances be regarded as stating an official position of the
European Commission. Design and content of this fact sheet are copyright © European Technology and Innovation Platform Bioenergy 2017.
http://www.irena.org/menu/index.aspx?mnu=Subcat&PriMenuID=36&CatID=141&SubcatID=3816
Bioenergy RES hybrid facilities
Bioenergy RES hybrid technologies
On market
Biomass + solar thermal
(domestic)
Biomass + additional heat supply
through district heating (domestic)
Biomass + heat pump (domestic,
farm, industry)
Biomass + photovoltaic (domestic,
farm, industry)
Biomass + waste heat recovery
(domestic, residential, industry)
Biomass + wind (farm)
Power to gas (farm)
Ongoing developments
Prosumer integration (requires
optimized control algorithms)
Power-to-liquid/biofuel
(electrofuels)
Biomass drying
Definition
An integrated bioenergy hybrid is defined as an
energy production facility that utilizes at least two
different types of energy inputs, one of which is
bioenergy. The term bioenergy RES (renewable
energy source) hybrid can be used, if all energy
inputs are from renewable sources.
Introduction
The increasing production of energy from variable
renewable energy sources leads to an increasing
variation in electricity and heat supply during the
course of the day. As the share of variable energy
supply is projected to increase, there is a need to find
ways to ensure the stability and reliability of energy
supply. Flexible renewable energy technologies can
serve this purpose.
Biomass is an easily storable source of renewable
energy that can be used to bridge temporal
imbalances between energy supply and demand.
Combining bioenergy with other renewable energy
forms (bioenergy RES hybrids) can offer the required
flexibility in energy production, while maintaining GHG
benefits and low costs. A large number of different
combinations is already commercially available.
Currently, the main applications of bioenergy RES
hybrids are domestic heating applications.
Examples of bioenergy RES hybrid technologies are
mentioned in the box on the right side. Some of them
are particularly well suited for certain scales of
operation, such as domestic, residential (several
households), farm and industrial scale. The scale for
each technology is indicated in brackets.
Integration of several energy sources into one
process offers flexibility. It can e.g. increase the
energy self-sufficiency of farms, reduce emissions,
avoid costs for purchasing electricity (especially
during peak hours), allow for optimized dimension of
system components, avoid investment in storage
systems and allow for better waste management.
Figure 1: Schematic example of an integrated bioenergy hybrid,
Jyväskylä Energia, domestic scale
Ongoing developments
Besides the well-established technology combinations
mentioned in the box on the previous page, further
bioenergy RES hybrid concepts are currently under
development. These include the following:
Prosumer integration. A prosumer is someone, who
is both, a producer and a consumer. For example,
private producers of heat could be integrated into the
district heating through a two-way connection. Excess
heat of the prosumer can be provided to the district
heating grid; vice versa, if required, the prosumer can
consume heat from the district heating grid. The
operator of the district heating grid can operate his
own heat production according to resulting demand
and thus save on fuel costs. To achieve this,
optimized control algorithms are needed. The
technical and economical evaluation of such systems
is currently being elaborated.
Biomass-based flexibility options are not only
confined to energy generation, but also include
solutions for electric energy storage. Chemical
storage of electricity through hydrogen into biofuels
and through drying of biomass are discussed as
biomass-based energy storage concepts:
Chemical storage of excess electricity in liquid
transport fuels using the power-to-liquid/biofuel
technology is based on expanding the quantity of
biofuel produced by adding renewable hydrogen
produced through electrolysis from excess electricity.
Biomass is gasified to produce a synthesis gas which
is then mixed with hydrogen from the electrolysis. In
the subsequent methanation, synthetic natural gas is
produced. Other process variations produce
methanol, synthetic gasoline and DME instead of
methane.
Using variable renewable energy to dry solid
biomass is a potential long-term and low-cost form of
energy storage. In practice this is best done in small
units (farm scale). An existing biomass dryer can be
connected to a solar heat collector so that renewable
heat is used for drying. Alternatively, excess waste
heat from a CHP (particularly during summer time)
can be used for drying. Drying the biomass increases
the heating value, the quality of the biomass fuel and
its storability.
RES hybrid facilities
Prosumer Integration
Austria KLIEN/FFG
(Groß- Residential scale
schönau) Implementation of decentralized heat producers into an existing heating grid
Heat pump, biomass boiler (wood chips) and existing solar collector field will be connected to the heating grid
Power-to-liquid
Germany Enertrag hybrid power plant
(Prenzlau) Industrial scale
Conversion of excess wind power into hydrogen as fuel, or for heat & power generation with combined combustion of electrolysis hydrogen and biogas
Biomass drying
Finland VTT
Farm scale
Connection of a solar heat collector installation and an existing biomass dryer for drying wood chips
Solar biomass hybrid
Finland VTT
Industrial scale
Connection of solar heat and a superheater of a solid biomass CHP boiler to increase efficiency and save fuel
All trademarks, registered designs, copyrights and other proprietary rights of the organizations mentioned within this document are acknowledged. While the
information in this fact sheet is believed to be accurate, neither ETIP members nor the European Commission, accept any responsibility or liability whatsoever
for any errors or omissions herein nor any use to which this information is put. The Secretariat of the ETIP is partly supported under H2020 Grant Agreement
727509. However, the information expressed on this fact sheet should not under any circumstances be regarded as stating an official position of the
European Commission. Design and content of this fact sheet are copyright © European Technology and Innovation Platform Bioenergy 2017.
Further information
Read further information about hybrid facilities at:
http://task41project7.ieabioenergy.com/wp-
content/uploads/2017/03/IEA-Bioenergy-RES-
hybrids-FINAL-report.pdf
Biomass CHP facilities
Definition
A combined heat and power (CHP) plant is a facility for the
simultaneous production of thermal and electrical resp.
mechanical energy in one process. As compared to power
plants using solid fuels with efficiencies of 20-45 %, the
overall process efficiency is significantly higher, 80-90 %, as
the otherwise rejected heat is also transferred to consumers.
Biomass CHPs are operated with different kinds of solid-,
gaseous- as well as liquid fuels or residues (Fig. 1).
Biomass feedstocks and technologies
Solid fuels include wood, forestry and forest industry residues,
agricultural and agroindustrial residues and the biological
fraction of wastes. Most solid fuels and some high solids
content liquid industrial wastes (such as molasses and black
liquors) can be directly fired in a combustion unit, producing
heat which then powers a thermodynamic steam or ORC
turbine cycle. State-of-the-art combustion plants are equipped
to meet stringent environmental requirements.
Solid, relatively dry biomass feedstocks can, in particular at
smaller capacity, be gasified by partial combustion to fuel gas.
Wet biomass residues and wastes (sludges, vinasse, manure
etc.) as well as crops and by-products such as molasses can
be processed by anaerobic digestion to a biogas with
methane as the main energy-carrying component. Both fuel
gas and biogas can - after cleaning - be directly used in
internal combustion engines at efficiencies higher than
possible with steam and ORC turbines at smaller capacity,
say < 5 MWel.
Liquid biomass fuels, e.g. biodiesel from rape seed or ethanol
from sugar and starch crops, are rarely used as a base-load
fuel in stationary applications for cost reasons. However, a
wide spectrum of solid and liquid industrial by-products and
residues – bark, bagasse, black liquor, molasses, stillage,
vinasse, and others – are used as fuel in CHP installations in
scales from 1 to well over 100 MWel in magnitude.
The most relevant paths of biomass feedstocks to heat and
power are shown in Fig. 1.
Applications
Applications range from small scale generation e.g. on a farm-
scale up to large facilities for industrial sites or city district
heating grids, and depending on the application different
technologies are being used. Typical electric capacities for
various applications are listed in Table 1.
Table 1: biomass CHP applications and preferred technologies
in different power ranges
power range application preferred technology
50 kWel - 1 MWel multiple dwelling
hotels
local heating grids
anaerobic digestion or thermal gasification with internal combustion engines or ORC turbines and steam engines.
1 - 10 MWel hospitals
commercial enterprises
regional heating grids
ORC plants (< 6 MWel)
steam engines
steam turbines
10 - 30 MWel district heating grids industrial site
steam turbines
50 - 300 MWel district heating grids
industrial sites, powerplants
steam turbines biomass alone or co-firing in retrofitted fossil fuels plants
Fig. 1: most relevant paths of biomass feedstocks to CHP
chemical conversion
ethanol bio-
diesel
solid fuel upgrading
standard
wood chips
pellets
briquettes
anaerobic digestion
biogas
thermal gasification
product
gas
externally heated thermodynamic cycles
steam
engine
steam
turbine
ORC
turbine
Stirling
engine
hot air
turbine
heat power
thermo-electric
generator
combustion
industry food industry
solid
residues
liquid
residues
internal combustion
engines
gas
turbine
piston
engine
biomass feedstocks for CHP
wood lignocelulose proteins, fats, oils
carbohydrates
crops, fruits,
grasses, straw
All trademarks, registered designs, copyrights and other proprietary rights of the organizations mentioned within this document are acknowledged. While
the information in this fact sheet is believed to be accurate, neither ETIP members nor the European Commission, accept any responsibility or liability
whatsoever for any errors or omissions herein nor any use to which this information is put. The Secretariat of the ETIP is partly supported under FP7 Grant
Agreement 609607. However, the information expressed on this fact sheet should not under any circumstances be regarded as stating an official position of
the European Commission. Design and content of this fact sheet are copyright © European Technology and Innovation Platform 2017.
The role of biomass CHP in the EU
There are various processes for the
production of power and heat from biomass,
and some 1,000 biomass-fired and around
17,000 biogas CHP facilities were
operational in EU28 in 20161. Taking
Sweden as an example (where biomass
CHPs cover 72% of total CHP electricity
production), biogas facilities typically have
capacities below 1 MWel and biomass CHPs
are typically in the range of 1 - 50 MWel2,
although there are several facilities in the
EU from 50 MWe up to 260 MWel3. The role
of biomass CHP in the EU is shown in Fig.
2, which has been prepared based on data
of the recent AEBIOM Statistical Report4.
Examples of biomass CHP plants
Sources
1 IEA Bioenergy Task 32 Report: http://www.ieabcc.nl/publications/TEA_CHP_2015.pdf
2 https://bioenergitidningen.se/app/uploads/sites/2/2016/10/Biokraftkartan2017_web.pdf
3 http://www.alholmenskraft.com/en/company/bio-fuelled_power_plant
4 AEBIOM Statistical report 2017
5 http://www.salzburg24.at/austrocel-hallein-investiert-60-millionen-euro/5244438
6 https://www.fortum.com/about-us/our-company/our-energy-production/our-power-plants/vartaverket-chp-plant
Further information
http://www.etipbioenergy.eu/value-chains/products-end-use/end-use/combined-heat-and-electricity-production
http://www.etipbioenergy.eu/images/EIBI-3-power-and-heat-via-gasification.pdf
http://etipbioenergy.eu/value-chains/products-end-use/end-use/combined-heat-and-electricity-production
Operator: AustroCel Hallein GmbH
Hallein, Austria
Pulp processing enterprise5
El. power: 33 MWel
Thermal capacity: 30 MWth used for process heat and district heating
Technology: combustion (30 MWel), anaerobic fermentation (3 MWel)
steam turbine
Fuels: residues from pulp processing: celulose, sludge, bark
Operator: Stockholm Exergi
Värtaverket, Stockholm, Sweden
Biomass CHP plant6
El. power: 130 MWel
Thermal capacity: 310 MWth used for district heating
Technology: combustion in a circulating fluidized bed
steam turbine, flue gas condensation
Substrate: wood chips and forestry residues
Fig 2: fuels and biomass shares for CHP in EU28 (status 20144)
Solid biomass
Biogas
Waste (renewable)
Biofuels
Fuels for CHP
Biomass
Solid fossile fuels
Gas
Oil
Waste
(non renewable)
Biomass shares for CHP
(related to 100% biomass)total: 179.3 Mtoe
including 27.3 Mtoe of biomass
35.42%
17.95%
39.27%
3.44%3.93%
55.26%
24.59%
18.71% 1.44%
Definition1
A biorefinery is a facility for the synergetic
processing of biomass into several marketable
biobased products (food and feed ingredients,
chemicals, materials, minerals, CO2) and bioenergy
(fuels, power, heat).
Many industries (pulp & paper, crop-based ethanol,
vegetable oil extraction, etc.) with a long history fall
within this definition of biorefineries, as do biodiesel
plants. The emerging use of biomass for a variety of
applications is increasingly considering the
biorefinery approach.
Below are some examples of biorefineries, already
established in some industrial branches as well as
emerging technologies for future bio-based or bio-
fuel industries.
Biorefinery examples
AGRANA runs Austria’s only bioethanol fuel plant
and demonstrates complete and sustainable
utilisation of the used agrarian raw materials. In
addition to bioethanol, protein-rich animal feed,
wheat starch and highly refined CO2 are produced.
Pannonia Ethanol produces fuel ethanol and animal
feed. The facility currently utilizes corn to produce
renewable ethanol, Dried Distillers Grains with
Solubles (DDGS), a high protein animal feed, and
corn oil, a valuable animal feed ingredient. Pannonia
Ethanol produces as much animal feed as
renewable ethanol.
The Borregaard plant in Sarpsborg, Norway,
provides special cellulose pulp and lignin products,
including vanilla flavor, from wood. As a byproduct,
ethanol is produced by fermentation of the
hemicellulose C6 sugars.
Biorefinery concepts
End products
Bioenergy
Heat
Power
Biofuels
Biobased products
Food
Feed
Chemicals
Materials
Examples of biorefinery facilities
AGRANA Austria
feedstock Starch crops
products Ethanol, wheat starch, bran and gluten, feed, CO2
Pannonia Ethanol
Hungary
feedstock Corn
products Ethanol, feed (DDGS, corn oil)
Borregaard Norway
feedstock Wood (spruce)
products Specialty cellulose, lignin, ethanol, vanillin, bioenergy
In the area of biodiesel production, where vegetable
oil is converted to FAME (fatty acid methyl ester) and
glycerin, one example is the Biodiesel Bilbao plant in
Spain.
An example from the pulp & paper industry is the
UPM Lappeenranta Biorefinery. It produces diesel
and naphta from tall oil, which is a by-product from
the adjacent pulp mill. Further products are turpentine
and pitch.
Another pulp biorefinery is Pöls in Austria. The major
product from the Kraft pulping process in Pöls is
market pulp. Tall oil and turpentine is recovered from
the black liquor, which is then combusted to generate
heat and power.
The Bomaderry Plant in Australia (food industry) uses
wheat flour and extracts gluten and starch. Some of
the starch is converted into liquid glucose, the
remaining waste starch is converted into high-grade
ethanol via fermentation. Stillage residues are
processed for animal feed. Products are gluten,
starch, glucose, ethanol and animal feed.
Avantium is an example for the chemical industry.
Furan derivatives are obtained by catalytic
dehydration/etherification of carbohydrates, and used
to produce biomass-based building blocks for fuels,
plastics and fine chemicals. A CHP plant is integrated
in the process to ensure the efficient use of solid
residues (lignin, humin).
BIOWERT in Germany combines a food residues-
based biogas plant with a facility processing grass
silage into high quality cellulosic fibres. By-product
from the fibre production is green juice, which is
utilized in the biogas plant. In turn, heat, electricity
and process water of the biogas plant are utilized in
the fibre production process.
Further information
IEA Bioenergy Task 42 deals with biorefining in a
future bioeconomy and has published several
essential studies and reports on biorefineries.
http://task42.ieabioenergy.com/
1Definition of biorefinery according to IEA Bioenergy
Task 42.
Examples of biorefinery facilities
Biodiesel Bilbao
Spain
feedstock Vegetable oil
products FAME, glycerin
UPM Biofuels Lappeenranta, Finland
feedstock Tall oil from the adjacent pulp mill
products Diesel, naphta, turpentine, pitch
Pöls Austria
feedstock Wood
products Kraft pulp, paper, tall oil, turpentine, bark, electricity and heat
Bomaderry Australia
feedstock Wheat and wheat flour
products Gluten, starch, glucose, ethanol, stock feed
Avantium The Netherlands
feedstock Cellulose, hemi-cellulose, starch, sucrose
products Furan-based biofuels, monomers for polymers, chemicals, solid fuels (humin, lignin residues)
BIOWERT Germany
feedstock Grass
products Cellulosic fiber, composite granulate/profiles, nutrients, biogas
All trademarks, registered designs, copyrights and other proprietary rights of the organizations mentioned within this document are acknowledged. While the
information in this fact sheet is believed to be accurate, neither ETIP members nor the European Commission, accept any responsibility or liability whatsoever
for any errors or omissions herein nor any use to which this information is put. The Secretariat of the ETIP is partly supported under H2020 Grant Agreement
727509. However, the information expressed on this fact sheet should not under any circumstances be regarded as stating an official position of the
European Commission. Design and content of this fact sheet are copyright © European Technology and Innovation Platform Bioenergy 2017.