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Net Zero Revolution

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Challenge

The fourth HyAccelerator Call4Startup, Net Zero Revolution, aims to discover and advance innovative technologies across the entire hydrogen value chain, the carbon capture and storage and the long-duration energy storage. We are looking for startups that have the potential to take part to the decarbonization of the Italian and European industrial ecosystem. In collaboration with special industrial partners, we will identify possible applications of your proposed solution into a real environment and through their expertise, we will give you a boost to scale up your technology.

The fourth HyAccelerator Call4Startup, Net Zero Revolution, aims to discover and advance innovative technologies across the entire hydrogen value chain, the carbon capture and storage and the long-duration energy storage. We are looking for startups that have the potential to take part to the decarbonization of the Italian and European industrial ecosystem. In collaboration with special industrial partners and European TSOs, we will identify possible applications of your proposed solution into a real environment and through their expertise, we will give you a boost to scale up your technology.

To apply to Net Zero Revolution, startups will be asked to register on Snaminnova website - Snam’s Open Innovation program platform - and submit their personal data, information about the proposed solution and a pitch presentation.

Each proposed solution will be evaluated by a team of experts and, at the end of the selection process, up to five startups will be selected to be accelerated.

To have more information on the HyAccelerator programme and ask questions, join our presentation webinar on March 6 th at 16:00 CET.


Focus Areas

Production 

Producing hydrogen on a large scale is crucial for the success of the Energy Transition. We are interested in any technology that can lead to the development of efficient and low cost hydrogen production, such as:  

  • Technologies for low carbon hydrogen production (e.g. water electrolysis, steam methane reforming technologies, etc.)
  • New cracking technologies to extract hydrogen from other chemical compounds (e.g. ammonia cracking, etc.)
  • Other production methods

Transportation

Asset readiness for the transportation of hydrogen is the key to establish a full hydrogen economy. Optimization and innovation of traditional transportation requires new solutions and materials like:

  • New technologies for hydrogen injection into the pipeline
  • Solutions enabling hydrogen/natural gas blending
  • New approaches to membrane-separation technologies and purification
  • Other transportation methods

Storage & Carriers

Storage technology enhancement is fundamental to allow the deployment of hydrogen in the power and transportation sectors. We are searching for high performance materials and new storage systems like: 

  • Physisorption technologies, Metal hydrides, Liquid Organic and Inorganic Hydrogen Carriers
  • High-performance materials to reduce leakages and tank defects
  • New approaches to membrane-separation technologies and purification
  • Other storage methods

Industry end-use

Enhanced and innovative technological low-carbon solutions are necessary to bring hydrogen to industrial users. We are open to every technology with a crucial role for hard-to-abate sectors like: 

  • Fuel Cell systems for primary generation, backup power and co-generation
  • Innovation of current and/or identification of new hydrogen-fed heat and power generators
  • Other industry end-use applications

Mobility end-use

Development of a dedicated hydrogen refuelling infrastructure and local storage is needed to ensure safe and cost-effective transition to hydrogen-based mobility. We are seeking different technologies such as:  

  • Hydrogen combustion engines and Fuel Cell Electric Vehicles
  • Efficiency improvements for long distance transportation
  • Hydrogen refuelling stations and infrastructures
  • Other mobility end-use applications

Alternative Fuels

Innovative systems and new catalysts for the production of alternative fuels, starting from
H 2 and CO 2, are essential to accelerate a sustainable transition. We support new solutions like:

  • Production of fuels and fuel precursors (e.g. methane, etc.) without carbon emissions
  • Sustainable Aviation Fuels
  • Other alternative fuels

Hydrogen supporting technologies

We also welcome every innovator with a disruptive idea or technology that can enable the hydrogen economy, in relation with the other six topics

Focus Areas

Hydrogen

  • Producing hydrogen on a large scale is crucial for the success of the Energy Transition. We are interested in any technology that can lead to the development of efficient and low-cost hydrogen production, such as: 

    • Technologies for low carbon hydrogen production (e.g. water electrolysis, steam methane reforming technologies, etc.)
    • New cracking technologies to extract hydrogen from other chemical compounds (e.g. ammonia cracking, etc.)
    • Other production methods
  • Asset readiness for the transportation of hydrogen is the key to establish a full hydrogen economy. Optimization and innovation of traditional transportation requires new solutions and materials like:

    • New technologies for hydrogen injection into the pipeline 
    • Solutions enabling hydrogen/natural gas blending 
    • New approaches to membrane-separation technologies and purification 
    • Other transportation methods

  • Storage technology enhancement is fundamental to allow the deployment of hydrogen in the power and transportation sectors. We are searching for high performance materials and new storage systems like:

    • Physisorption technologies, Metal hydrides, Liquid Organic and Inorganic Hydrogen Carriers 
    • High-performance materials to reduce leakages and tank defects
    • Long duration hydrogen and energy storage solutions
    • Other storage methods

  • Enhanced and innovative technological low-carbon solutions are necessary to bring hydrogen to industrial users. We are open to every technology with a crucial role for hard-to-abate sectors like:

    • Fuel Cell systems for primary generation, backup power and co-generation
    • Innovation of current and/or identification of new hydrogen-fed heat and power generators
    • Other industrial end-use applications

  • Development of a dedicated hydrogen refuelling infrastructure and local storage is needed to ensure safe and cost-effective transition to hydrogen-based mobility. We are seeking for different technologies such as:

    • Hydrogen combustion engines and Fuel Cell Electric Vehicles 
    • Efficiency improvements for long distance transportation 
    • Hydrogen refuelling stations and infrastructures
    • Other mobility end-use applications

  • Innovative systems and new catalysts for the production of alternative fuels, starting from H₂ and CO₂, are essential to accelerate a sustainable transition. We support new solutions like:

    • Production of fuels and fuel precursors (e.g. e-methane, etc.) without carbon emissions 
    • Sustainable Aviation Fuels 
    • Other alternative fuels

Carbon Capture Utilization & Storage

  • Carbon Capture is essential for the success of the decarbonization revolution, but it still needs to overcome many obstacles. We are interested in any technological solutions for the improvement and development of Carbon Capture technologies, such as:

    • Advanced capturing techniques ensuring high efficiency and low energy consumption from industrial flue gases at different CO₂ concentrations
    • Innovative direct air capture (DAC) solutions
    • Innovative integrations into industrial processes 
  • CO₂ can be viewed as a potential resource to create new materials or to fuel new chemical processes. We are searching enhanced and innovative solutions converting CO₂ into useful products or using it in industrial processes. Solutions include, but are not limited to: 

    • Processes for enhanced CO₂ sorption and conversion
    • Innovative materials development 
    • Mineralization of CO₂ into highly stable and inert materials

  • CO₂ storage and transportation are closely connected to enable the deployment of CCUS across infrastructures and within industrial sectors. We are seeking for high impact solutions for CO₂ transport and storage, like: 

    • Diagnostics and monitoring of various significant parameters for CO₂ transport and storage
    • Innovative solutions for repurposing existing infrastructure for CO₂ transport and storage
    • Geological, mineralization technologies, other solutions for long-term storage

Long-Duration Energy Storage (LDES)

    • Inter-day storage
    • Daily storage
    • Seasonal storage

    Long-Duration Energy Storage (LDES) is key for future energy systems, as it allows electricity to be stored for long periods, typically 8 hours or more. We are looking for competitive solutions for energy storage with competitive Round Trip Efficiency (RTE). Solutions include, but are not limited to:

    • Innovative solution that can leverage the connection to our infrastructure to store energy in the form of molecules
    • Innovative and efficient electrochemical solution (no Battery Energy Storage System - BESS)
    • Solutions based on mechanical cycles
    • Thermal storage solutions synergetic with our infrastructure
    • Chemical storage solutions (e.g. molecules in lined rock caverns, vertical underground storage, non-geological storage)
    • Other LDES technologies 

Why take part

The winners of the challenge will be provided with the necessary tools and perks to apply their technology in a real use case in collaboration with Snam, without being asked any equity. These include:

The HyAccelerator is not just an opportunity for winning startups but also for the five challenge finalists. These finalists may be engaged in the future for specific Snam projects and European funding programs as H₂SHIFT.


Regulation

For more details about Net Zero Revolution, please refer to the attached regulation

RegulationPrivacy Policy
call for startup,	hydrogen call regulation

1

February 13th - March 18th 2025

Collection of applications

After the call opening, participants must submit their candidacy no later than March 18th, 2025

2

April 2025

Evaluation of applications

Following the application phase, selected candidates will be contacted by Snam, in collaboration with specific partners, for a brief video interview. Afterwards, Snam will communicate which startups will be part of the five finalists

3

May 2025

KICK-OFF MEETING

Selected startups will be invited to join a remote/in person kick-off meeting to start the programme

4

From May - June 2025

Acceleration

Selected startups will enter the acceleration program for a period of two months for a technical assessment of their solution. Afterwards, only two startups will continue for an additional 4-month period to develop a prefeasibility study of their technology in a real use case application

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