Top 50 Ammonia Fuel

AZANE Fuel Solutions develops bunkering systems specifically designed for ammonia fuel, providing a sustainable alternative to traditional marine fuels in the shipping industry. This technology enables carbon-free shipping by significantly reducing greenhouse gas emissions and ensuring compliance with international environmental regulations.

Amogy develops a clean energy system that utilizes ammonia as a carbon-free fuel source for commercial transportation and power generation. This technology aims to significantly reduce CO2 emissions from the transportation sector, which currently contributes 9% of global emissions, by enabling the decarbonization of various applications by 2050.

Ammobia utilizes its Haber Bosch 2.0 technology to produce ammonia from renewable hydrogen and air, significantly reducing the carbon emissions associated with traditional ammonia production. This clean ammonia serves as a sustainable feedstock for fertilizers, a zero-carbon fuel for maritime shipping, and a low-carbon input for the chemicals industry, addressing the industry's reliance on fossil fuels and its substantial greenhouse gas emissions.

Blaze Energy Technologies provides a compact, bolt‑on catalytic reformer that converts onboard ammonia into a hydrogen‑rich fuel blend, allowing existing internal combustion engines to operate with hydrocarbon‑like combustion characteristics. The system reduces fuel cost by up to 10 % and cuts emissions of NOx, ammonia slip, N₂O, particulates and methane, and includes cloud‑connected monitoring for performance and compliance.

NitroFix utilizes a proprietary electrochemical process to produce ammonia from water and air at low voltage, eliminating carbon emissions associated with traditional production methods. This technology addresses the significant CO2 emissions generated by the Haber-Bosch process, making green ammonia accessible for various applications, including agriculture and maritime fuel.

Jupiter Ionics develops a patented electrochemical technology to produce carbon-neutral green ammonia, utilizing renewable energy sources for sustainable fertilizer production and clean fuel alternatives. This technology addresses the need for decarbonized agricultural inputs and reduced emissions in transport, while enabling the export of renewable energy through established ammonia infrastructure.

Talus Renewables has developed a modular, zero-carbon green ammonia production system that enables local, on-site generation of ammonia for fertilizers and fuels, significantly reducing reliance on traditional supply chains. This technology lowers production costs by over 50% while providing a sustainable alternative to grey ammonia, which contributes to global carbon emissions.

Neology Hydrogen develops a proprietary Ammonia-to-Hydrogen Generation System (AHGS) that converts ammonia into hydrogen for clean energy applications, enabling carbon-free power generation and mobility solutions. This technology addresses the challenge of high-emission energy sources by providing a scalable, portable, and zero-emission alternative for off-grid power needs.

The startup has developed a sustainable synthesis process for decentralized ammonia production, utilizing only air, water, and green electricity at the point of use. This technology enables large farms and greenhouses to produce ammonia and nitrogen-based fertilizers on-site, reducing reliance on traditional supply chains and enhancing agricultural sustainability.

Carnot develops high-efficiency, zero-emission engine technology that operates at 68-72% efficiency using decarbonized fuels such as hydrogen and ammonia, significantly outperforming conventional combustion engines. This technology targets the heavy-duty power sector, aiming to reduce CO2 emissions and total cost of ownership while facilitating the transition to sustainable energy sources.

Clean Hydrogen Works develops a low-cost and reliable process for producing clean ammonia through an integrated hydrogen value chain. This technology addresses the need for sustainable ammonia production, which is essential for reducing carbon emissions in agriculture and energy sectors.

This startup manufactures low-carbon ammonia by injecting air and water into iron-rich rock in the subsurface, significantly reducing the energy and carbon emissions associated with traditional ammonia production. Their process enables businesses to obtain chemicals at a lower cost while minimizing environmental impact.

Yamna develops and invests in large-scale green hydrogen and green ammonia projects to displace fossil fuels in hard-to-abate sectors. The company focuses on regions with strong renewable energy resources and export potential, providing low-carbon energy alternatives for industries like maritime and chemicals.

H2SITE utilizes palladium-alloy membrane reactors to extract high-purity hydrogen from easily transportable feedstocks like ammonia and methanol, achieving over 99% purity and up to 98% recovery efficiency. The company addresses the challenge of high costs and inefficiencies in long-distance hydrogen transport, enabling small and medium enterprises to access low-carbon hydrogen more affordably.

Wabash Valley Resources produces anhydrous ammonia fertilizer using hydrogen generated through a zero-carbon process, significantly reducing carbon emissions associated with traditional fertilizer production. This approach addresses the reliance on imported fertilizers while capturing and storing approximately 1.65 million tons of CO2 annually, enhancing energy security and supporting sustainable agriculture in the U.S. Corn Belt.

Hygenco develops and operates modular Green Hydrogen and Green Ammonia production facilities, utilizing proprietary simulation technology and IoT for real-time operational optimization. The company addresses the need for cost-effective, scalable clean energy solutions across various industries, aiming to produce 75,000 tonnes of Green Hydrogen annually by 2026.

Produces low-carbon nitrate fertilizers using green hydrogen, green ammonia, and renewable energy, with air and water as raw materials. This process reduces on-field emissions and improves nutrient efficiency, supporting sustainable agriculture and decarbonizing the food and farming industries.

Fertiglobe produces and markets nitrogen-based fertilizers, specifically urea and ammonia, utilizing advanced synthesis methods to enhance agricultural productivity. The company addresses the need for efficient nutrient delivery in farming, supporting crop yields and food security.

Green Carbon utilizes natural minerals to chemically bind with greenhouse gases such as CO2, ammonia, and radon, effectively reducing their concentration in the atmosphere. This technology not only lowers CO2 levels to cleaner than outside air but also enables energy savings by improving air quality in built environments.

NitroCapt produces nitrogen fertilizers using the SUNIFIX® process, which utilizes air, water, and renewable energy to fix nitrogen without fossil fuels. This method significantly reduces carbon emissions in fertilizer production while enhancing profitability for agricultural customers.

Mattiq develops advanced electrochemical systems to produce chemicals and fuels without fossil fuel inputs, eliminating the green premium. Their modular, industrial-scale processes enable economically competitive decarbonization across a broad spectrum of chemicals, plastics, and fuels.

The startup produces net-zero synthetic fuels, including petrol, diesel, and jet fuel, by utilizing renewable electricity and capturing atmospheric carbon dioxide. This technology enables the replacement of fossil fuels without requiring changes to existing distribution infrastructure or vehicle designs.

Elcogen manufactures high-performance solid oxide fuel cells (SOFCs) that convert chemical energy from fuels into electricity with high efficiency. These fuel cells provide a reliable solution for reducing greenhouse gas emissions and supporting the transition to sustainable energy systems.

Prometheus Fuels converts renewable electricity and atmospheric CO2 into zero net carbon gasoline, diesel, and jet fuel through a proprietary chemical process. This technology addresses the need for sustainable fuel alternatives, reducing reliance on fossil fuels and lowering greenhouse gas emissions in transportation.

HY2GEN AG develops and operates plants that produce renewable hydrogen and hydrogen-based e-fuels using water electrolysis and advanced synthesis technologies. The company addresses the need for decarbonization in hard-to-abate sectors by providing zero-emission energy carriers for industry, transport, and power generation.

Economically converts waste carbon sources, including CO2, CO, and hydrocarbons, into sustainable liquid fuels using electrified syngas generation and efficient by-product recycling. This technology reduces syngas-to-liquid production costs and enables industries like aviation and shipping to meet net zero targets by scaling to produce over one billion metric tonnes of sustainable fuel by 2050.

The startup produces low-carbon hydrogen through electrolysis powered by renewable energy sources, providing a zero-emission fuel alternative for mobility, construction, and hard-to-electrify industries. This technology enables significant decarbonization efforts, contributing to a sustainable net-zero future.

Nitricity produces plant-based, climate-smart nitrogen fertilizer using air, water, clean energy, and almond shells, achieving zero carbon emissions during production. This addresses the high greenhouse gas emissions associated with conventional fertilizer manufacturing while providing a reliable, efficient nutrient source for sustainable agriculture.

XFuel utilizes patented technology to convert biomass waste into clean, drop-in advanced fuels for the marine, road, and aviation sectors, significantly reducing greenhouse gas emissions by 85% compared to traditional fossil fuel production. With an operational pilot plant in Spain and a commercial-scale project underway in the UK, XFuel addresses the urgent need for sustainable transportation fuels while advancing towards carbon-neutral and negative fuel solutions.

FuelPositive develops modular, on-farm systems for producing green ammonia. This technology enables farmers to generate their own green fertilizer and fuel, reducing reliance on external supply chains and providing a predictable, affordable energy source.

Greenzo Energy manufactures electrolyzers for green hydrogen production and provides integrated solutions for renewable energy projects, including ammonia and fuel cell technology. The company addresses the need for zero-emission energy services, helping organizations transition to sustainable energy sources and reduce greenhouse gas emissions.

Hydrogen Canada utilizes Autothermal Reforming (ATR) technology combined with on-site Carbon Capture and Storage (CCS) to convert natural gas into CO2-free hydrogen and clean ammonia. The project aims to produce up to 500 tonnes of hydrogen per day and 1 million tonnes of clean ammonia annually for export to Asian markets, addressing the demand for sustainable energy sources.

ETFuels is developing an off-grid green fuel production model that utilizes renewable energy to create commercially viable green fuels for heavy industry. This approach aims to decarbonize entire economies and supply chains, addressing the urgent need for sustainable energy solutions in Europe.

Fuella develops, builds, and operates large-scale green hydrogen and green ammonia plants using water electrolysis technology to produce sustainable fuels. This approach addresses the urgent need for decarbonization in the energy sector by providing cleaner alternatives to fossil fuels.

Aeon Blue utilizes a saltwater electrolyzer and direct air capture technology to convert air and water into sustainable fuel. This process provides an alternative to fossil fuels while significantly lowering carbon emissions.

Aeon Blue produces cost-efficient eFuels that are direct replacements for conventional fossil fuels, requiring no infrastructure modifications. Their proprietary process uses wind energy and seawater to create syngas while capturing atmospheric CO2, enabling net carbon removal.

The startup has developed a proprietary gasification process that converts residual biomass and waste into high-quality syngas for electricity generation and the production of hydrogen, ammonia, and biofuels. This technology eliminates the need for landfills by enabling cost-effective conversion of low-value feedstocks at a distributed scale.

ReMo Energy is developing distributed-scale green ammonia plants that utilize renewable electricity, air, and water to produce ammonia, addressing the need for sustainable fertilizer production. This technology reduces reliance on fossil fuels and lowers greenhouse gas emissions in the ammonia manufacturing process.

PlasNifix has developed a patented plasma-assisted nitrogen fixation process that utilizes gaseous catalysts at lower temperatures to produce ammonia exclusively using green energy. This method significantly reduces energy consumption and CO2 emissions compared to the traditional Haber-Bosch process, addressing the environmental impact of industrial ammonia production.

Sempens produces sustainable fuels like Hydrotreated Vegetable Oil (HVO), Sustainable Aviation Fuels (SAF), and Green Ammonia in Latin America. The company leverages the region's renewable power resources, CO2, vegetable oils, and animal fats to create these fuels, aiming to reduce the cost of green alternatives for transportation and food production.

PyroH2 produces turquoise hydrogen and solid carbon from natural gas using methane pyrolysis. This process offers a low-carbon alternative for industrial hydrogen feedstock, enabling decarbonization for sectors like ammonia and refining.

Plastic 2 Green uses its patented ElectroThermal Dissociation™ reactor to thermally crack mixed plastic waste while electrically driving the reaction, producing hydrogen that is combined with captured nitrogen to make zero‑carbon ammonia. The process captures all released carbon and converts it into high‑purity carbon black, carbon nanotubes and graphene, creating a circular feedstock for industrial gas producers, energy firms and specialty material manufacturers. The modular system also offers waste‑management operators a revenue stream for non‑recyclable plastics.

The startup has developed a patented chemical process for producing green ammonia using renewable energy sources, eliminating the reliance on natural gas and hydrogen. This technology significantly reduces the carbon footprint of ammonia production, making it a more sustainable option for fertilizer and energy storage applications.

Emvolon converts greenhouse gas emissions and waste into carbon-negative fuels and chemicals, such as green methanol and green ammonia, by repurposing car engines into modular chemical plants. This technology provides a cost-effective and scalable solution for industries like maritime, aviation, and agriculture to reduce their carbon footprint while minimizing feedstock transportation costs.

Andros is developing a patent-pending reactor that produces ammonia at low temperature and atmospheric pressure, significantly reducing capital and operating costs compared to the traditional Haber-Bosch process. This technology addresses the high costs and energy intensity of ammonia production, enabling the use of ammonia as a low-carbon fertilizer, hydrogen carrier, and sustainable marine fuel.

3Y Energy develops technologies for the evaluation and optimization of biofuels, including HVO and FAME, to support the transition to sustainable energy sources. The company also provides retrofit solutions for existing engines to utilize ammonia and hydrogen, while employing drones and sensors for precise leak monitoring and emission measurement.

Alma develops and manufactures solid oxide fuel cell (SOFC) systems for clean power generation. Their technology converts various fuels into electricity with high efficiency, offering a sustainable energy solution for industrial and commercial applications.

ECOnnect Energy offers a proprietary jettyless transfer system for efficient and low-impact marine transfer of LNG, ammonia, and CO2. Their IQuay technology eliminates the need for fixed marine construction, providing a flexible and cost-effective solution for energy commodity handling.

The startup develops technology for capturing and converting energy from persistent offshore winds into ammonia, a carbon-free fuel. This process enables clients to produce renewable energy and significantly reduce greenhouse gas emissions during the transition away from petroleum.

Nitronic is developing a technology for sustainable nitrogen fertilizer production that eliminates the need for fossil fuels, hydrogen generation, and the Haber-Bosch process, resulting in zero greenhouse gas emissions. This approach addresses the environmental impact of traditional nitrogen fertilizer manufacturing by providing a cleaner alternative for agricultural needs.