close menu

What is CHIMERA?


CHIMERA reinvents the chicken manure disposal process. Chicken manure requires specific treatment procedures in order to optimize its nutritious and, at the same time, reduce its environmental impact.

Nowadays, chicken manure disposal is twofold: the waste is either bestowed to waste-to-energy plants or directly broadcasted on the ground. Costs related to storage, transport, disposal and/or broadcasting are high for the farmer.

CHIMERA solves all those issues related to waste management. A “ready and easy to use” solution, which works in small farms or farm districts for meat (broiler) and/or eggs production laying hen. The dimension of the plant is limited and can be installed within any sized farm.

CHIMERA’s ambition consists of transforming waste into a fertilizer, while producing energy. CHIMERA solution: from manure to flowers!

This project becomes true thanks to the EU financing of the LIFE programme, GA n. LIFE15 ENV/IT/000631, and the collaboration between Tre P Engineering Srl, Italian engineering company and project coordinator, and Renders&Renders V.O.F., Dutch farmer.

Atmospheric Pollution

Manure disposal yearly causes 25 million tons of GHGs emissions in the EU, which is equal to the emissions of 15, 4 Million passengers’ vehicles, or the yearly production of 19 coal-fired power plants.


In terms of heavy metals released in the environment, manure disposal generates around 10.000 tons of copper, 700 tons of lead and 57.000 tons of zinc every year.

Smell emissions

The smell emissions of manure during transport and/or disposal affect the population living in the neighbourhood

CHIMERA decreases


Chicken manure is a polluting agent and represents an inconvenient element within farms, because it needs to be stored with connected hygienic and smell issues. Moreover, it has to be transported to waste-to-energy plants for incineration, which transforms it into hazardous wastes, producing polluting fumes. Just a small part of it can be disposed on the soil in the EU, since it alters the environmental balance. CHIMERA eliminates these storage and transport issues, through the installation of a small plant working at continuous cycle within the farm.

CHIMERA fosters


CHIMERA is a plant that transforms chicken manure into a fertilizer. The technological focus is on the burner, which allows a more efficient fumes’ treatment. The combustion by-product are ashes, The combustion by-product are ashes, which are indeed a fertilizer with competitive costs and performance, in comparison with the ones already on the market. The cycle is closed: from nature – manure – it goes back to nature – fertilizer - to be disposed on the fields, where crops for breeding are grown. The fertilizer could also be a new business opportunity for the farmer.

CHIMERA produces


The heat generated during the process can be used to produce thermal and electric energy, which make the farm self-sufficient. For instance, the thermal energy is needed to warm/cool the farm itself and, through a co-generator, it can be transformed into electric energy for lighting and operations running. CHIMERA is indeed a sustainable plant and produces clean energy.

From manure to fertilizer

Out of 10 kg of manure in input, we obtain 1kg of fertilizer in output thanks to CHIMERA.


The heat produced is transformed into thermic and elctric energy that make the farm self-sufficient.


Fumes are treated efficiently, lowering down to zero GHGs emissions.

Zero smell emissions

Chimera plant eliminates all smell emissions to the benefit of citizens living in the surrounding of the plant

How does CHIMERA work?


CHIMERA is a small size chicken manure disposal plant (7,5×2,5×3,5 m) working at continuous cycle. In eggs’ production sites, where manure is continuously produced, its management is immediate: manure is transferred through a conveyor belt into the combustion unit and processed. In broiler houses, instead, a small storage for manure has to be set, since the production is not continuous.

The technological innovation related to the burner allows a more efficient fumes treatment and a combination of the fumes’ organic elements together with the ashes’ inorganic ones.

At the end of the combustion, the ashes and the fumes’ by-product pass through two serial scrubbers and are transformed into sludge. Subsequently, the sludge passes through a centrifugal decanter that separates liquid – water – from solid – compost – ready for packaging. The compost is a fertilizer rich in nitrogen, phosphorus and potassium to be spread on land for corn and wheat production.

Made 10 the amount of manure generated in the farm, the amount of fertilizers produced by the plan will be equal to 1, with relevant savings in terms of volumes too.

The heat produced during the combustion process is conveyed through dedicated pipes into sheds used for breeding and, in part, transformed into electric energy to support the farm’s daily operations.

Finally yet importantly, the water obtained from manure, which is an extremely humid substance, is completely reused to hydrate ashes and break down the pollutants contained in the fumes.

The first two prototypes have been installed in the Marche region, in Italy, while the real scale pilot plan will be built in the Noord-Brabant region, in Netherlands.

Who does what?


Tre P Engineering, located in Chiaravalle, Marche Region, Italy, is an engineering company providing technical services and products in the industrial/domestic appliances and renewables energy’s’ sectors and one of its core competences lays in the combustion processes. In 2010, a farmer asked them to develop a new burner for methane gas. That is how Tre P entered in contact with chicken manure disposal issues for the first time. After thoroughly analyzing the matter and creating a customized solution, the company has decided to submit a proposal answering to the LIFE program call. That is how CHIMERA started!

To validate the technology it has been necessary to concretely cooperate with a farmer that makes expertise, location and manure available, in order to build up the real scale pilot plant. After getting in touch with a Dutch broiler farm with more than 200.000 heads within 8.100 square meters – Renders&Renders – the perfect partnership has been sealed.


PhD in Mechanical Engineering

Mechanical engineer and Ph.D., he is the author of many publications as well as winner of several grants. He has also been selected for international research experiences, including at the HMI "Hahn Meitner Institute" in Berlin, Germany , and at the "Laboratoire Léon Brillouin" of Saclay, in France. In 2002, he won the E-Capital Business Competition and founded 3P Engineering, of which he is currently Chairman of the Board of Directors and co-Managing Director with Rosalino Usci. As regards CHIMERA, Michele Marcantoni is responsible for coordinating the project, supervising all the activities.


PhD in Mechanical Engineering

Mechanical Engineer and Ph.D., is co-Managing Director of 3P Engineering with Michele Marcantoni since 2008, guiding the company for all the operational and strategic aspect. Before joining 3P Engineering, he worked as R&D Manager in market leading companies. Thanks to his knowledge of thermofluid dynamics applied to machine design, CFD / FEM numerical simulations and mechanical design, he is the author of several patents registered by 3P Engineering. As regards CHIMERA, Rosalino Usci is Responsible for Dissemination and EUAB (External User Advisory Board), also providing a strategic technical contribution for the development of the project.

Jack & Mark

Owners of a broiler farm

Owners of a poultry farm located in the North-Brabant, in the Netherlands, Jack and Mark Renders are two brothers and partners in the European project CHIMERA. Pioneers in experimenting new technologies to improve business management, Renders will host the pilot plant developed by 3P Engineering at their poultry farm. They will test the continuous-cycle operation of CHIMERA, with regard to the production of fertilizer that will be got from the chicken manure, as well as the thermal and electrical energy that will be produced, implementing a circular economy model.

CHIMERA’s External Users

Advisory Board

CHIMERA is a R&D project and, as such, it has to be validated from the technological point of view while answering to market needs. The External Users Advisory Board (EUAB) is a body involving all possible stakeholders interested in the project as institutions, research centers, farmers, plant producers, etc. to better disseminate the potential of CHIMERA technology and involve them in monitoring and networking activities.

Members are constantly updated about project progress, they participate to workshops, visit the prototype and the pilot plants in Italy and the Netherlands. Their feedbacks are of uttermost importance to achieve project results and guarantee replicability. CHIMERA concept, indeed, can be transferred to other contexts of organic waste/biomass disposal.



Alice Dall’Ara

Researcher, Technology of Materials’ Laboratory (Faenza)

Marche Region

Alberto Orso

Fonctionnaire - Environment Department

LIFE Ammonia Trapping

Cristian Pascual

Communication Manager


Matteo Casella

Plant Manager


Alberto Modena

R&D – Laboratory FometL@b

Polytechnic University of the Marche Region

Giuseppe Toscano

Associate Professor

SEA Ambiente

Sara Fabrizi



Laura Cutaia

Head of the Sustainable Production Systems Department

Sogis SRL

Susanna La Rocca

Technical director

Libera Associazione Agricoltori Cremonesi

Giuseppe Uberti


Alma Mater Studiorum Università di Bologna

Giampaolo Peccolo

Associate Professor, Medical and Veterinary Sciences’ Department

Arvan Srl

Pier Luigi Graziano


Monaldi Aurelio Srl

Gaetano Sirocchi

Responsible for contract farming

Fileni Simar

Maurizio Riginelli

Responsible for contract farming

Università degli Studi di Milano

Valentina Orzi

PhD, Agricultural and Environmental Sciences’ Department

Keep you posted!


Keep updated on CHIMERA project’s progress. Here you can find news, videos, pictures related to the prototype and pilot assembling, the participation of our team to events, fairs and conferences… and much more!

News Archive


On Tuesday 10 December the usual annual meeting of the partners of CHIMERA project took place with the Monitor, Dr. Carlo Ponzio, commissioned by the European Commission to monitor and follow all the stages of project development. During the meeting some representatives of C2M (Close-to- Market) Team conducted a session about business and commercial aspects
Read More


On Wednesday October 2nd, CHIMERA project has been presented at the 17th International Waste Management and Landfill Symposium by the Project Manager Loredana Taddei. The Symposium was an interesting opportunity of contact and meeting with people from university and from the business world, all engaged in the very important topic of waste management. The most
Read More


CHIMERA team is going to present an article about the project’s results, regarding the quality of the fertilizer obtained by manure combustion process, at the 17th International Waste Management and Landfill Symposium, that will take place in Cagliari (Italy) from September 30th to October 4th, 2019. Article’s title is ”LIFE-CHIMERA – CHICKENS MANURE EXPLOITATION AND
Read More


Tests and activities for completing Pilot Plant design are going on. 3P engineers are working on the prototypes of some new components to be added: the whole testing campaign at Fileni’s and Lorenzetti’s farms, makes 3P technicians aware of the necessity of implementing 3 key-importance subsystems for the new Pilot Plant: a shaking ashes grid
Read More


Following the contacts that took place during last months with MATTM (Italian Ministry of Environment), CHIMERA project was chosen as LIFE project of the month by Italian LIFE National Contact Point. An article was published on the MATTM web portal, where it is possible to find information about objectives, achieved and expected results and dissemination
Read More


A meeting between 3P Engineering and its partner in CHIMERA project, Renders&Renders, was held on April 8th at 3P Engineering headquarter in Chiaravalle. Mark and Jack Renders came from Netherlands to see Italian prototype working and to plan, with the technicians responsible of the project, all the activities related to the Pilot Plant. It was
Read More

For further info


Your message will be read within 24 hours. If you want to become part of the External Users Advisory Board, do not hesitate to contact us!