Direct Combustion of Hydrogen in Aero-engines

Last updated: 16.7.2025
Grant

The Clean Aviation Joint Undertaking (CAJU) offers funding for the "Direct Combustion of Hydrogen in Aero-engines" topic under its first Call for Proposals. This initiative aims to accelerate the development and industrial feasibility of hydrogen-powered propulsion systems, contributing significantly to climate-neutral aviation in Europe. It specifically targets innovative solutions for hydrogen direct combustion in turboprop or turbofan aero-engines.

Who is Funded

The Clean Aviation Joint Undertaking (CAJU) supports a broad range of legal entities across EU Member States, associated countries, and certain low- and middle-income countries. This program is strategically designed to advance climate-neutral aviation through cutting-edge research and innovation in hydrogen-powered aircraft technology.

What is Funded

This funding program is dedicated to projects focusing on the direct combustion of hydrogen in aero-engines, addressing critical technological and environmental challenges within the aerospace and aviation sectors. It supports innovative research and development activities across various stages of technological maturity, with clear guidelines on eligible and excluded costs.

Type and Scope of Funding

The program provides grant funding, with specific reimbursement rates designed to support innovation in the aerospace sector. While a fixed maximum amount per project is not specified, the funding rates are clearly defined to cover a significant portion of eligible costs.

Conditions and Requirements

Applicants and beneficiaries must adhere to a comprehensive set of conditions and requirements, covering admissibility, ethical considerations, security, and financial aspects. These general rules are supplemented by specific provisions for Clean Aviation projects.

Application Procedure

The application process for the Clean Aviation program involves electronic submission, a multi-stage evaluation process, and transparent communication of decisions. Detailed templates and guidance documents are provided to assist applicants.

The "Direct Combustion of Hydrogen in Aero-engines" program is firmly rooted in established EU legal frameworks and policies, ensuring its legitimacy, operational guidelines, and alignment with broader European research and innovation objectives.

Similar Programs

#Hydrogen Combustion Aero-engines#Clean Aviation Funding#Aviation Decarbonization#Hydrogen Propulsion#Aero-engine Technology#Sustainable Aviation Fuels#TRL Progression#EU Research Funding#Horizon Europe Grants#Innovation Actions#Aerospace Engineering#Green Aviation#Engine Ground Tests#Emissions Reduction#Aircraft Integration#Consortium Funding#EU Aviation Policy#Technology Readiness Level

Funding Overview

Funding Status

Funding Status:

Closed

Maximum Amount

Maximum Amount:

For Innovation Actions, a maximum of 70% of eligible costs will be reimbursed. For non-profit legal entities, the reimbursement rate can be up to 100% of eligible costs.

Allocated Budget

Allocated Budget:

73,572 € (for 2022)

Open Until

Open Until:

31.12.2027

Award Channel

Award Channel:

Framework Programme Call

Region

Region:

EU Member States, Overseas Countries and Territories (OCTs), countries associated with Horizon Europe (or negotiating association), and low- and middle-income countries.

Sectors

Sectors:

Other

Application Type

Application Type:

Consortium Required

Funding Stages

Funding Stages:

Experimental Development, Prototyping, Pilot Testing

Funding Provider

Program Level:

European Union

Funding Body:

Clean Aviation Joint Undertaking

Managed By:

Clean Aviation Joint Undertaking (CAJU)

0 x 0
XS