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Top Hydrogen Gas Companies

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60 companies for Hydrogen Gas

HyGear's Logo

HyGear

Arnhem, Netherlands

A

51-100 Employees

2002

Key takeaway

HyGear specializes in providing reliable and affordable on-site hydrogen generation, emphasizing sustainable and low-carbon production methods. Their focus on accessible (bio)hydrogen technology positions them as a key player in the hydrogen sector.

Highlighted product

Product

HyGear_Hy.GEN hydrogen generators

HyGear_Hy.GEN hydrogen generators

HydrogenPro's Logo

HydrogenPro

Porsgrunn, Norway

A

11-50 Employees

2013

Key takeaway

HydrogenPro is dedicated to advancing green hydrogen technology, specializing in large-scale electrolysers that play a crucial role in the energy transition. Their commitment to innovation and expertise positions them as leaders in the sustainable hydrogen industry.

Highlighted product

Product

Solutions - HydrogenPro

Planet Hydrogen's Logo

Planet Hydrogen

Manchester, United Kingdom

A

1-10 Employees

-

Key takeaway

Planet Hydrogen is dedicated to exploring and explaining the significant role of hydrogen, particularly hydrogen derived from water using renewable energy sources like solar, wind, and wave power. They emphasize that this method of hydrogen production is environmentally friendly, as it does not contribute to carbon dioxide emissions and supports the natural water cycle.

Highlighted product

Core business

Planet Hydrogen

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HYGRO's Logo

HYGRO

Alkmaar, Netherlands

A

1-10 Employees

-

Key takeaway

HYGRO specializes in organizing hydrogen production and distribution, offering a scalable and cost-effective solution for producing green hydrogen. By utilizing hydrogen as the primary energy carrier throughout the value chain, HYGRO ensures timely and efficient delivery of affordable and sustainable energy to end users.

Highlighted product

Product

My first product

Hydrogen as primary energy carrier

Hydrologiq's Logo

Hydrologiq

Cambridge, United Kingdom

A

1-10 Employees

2019

Key takeaway

Hydrologiq is dedicated to supporting the transition to off-grid electricity powered by hydrogen, offering expertise and managed solutions for hydrogen generators. Their platform aims to create economically viable hydrogen deployments, contributing to the goal of Net Zero 2050 and reducing society's carbon footprint.

Highlighted product

Core business

Hydrologiq | Hydrogen Generator Power Made Easy

The easiest, fastest, and lowest-risk way to access clean, off-grid, hydrogen-generated electricity. We are experts in hydrogen generator systems.

H2-Supply AS's Logo

H2-Supply AS

Sandefjord, Norway

A

1-10 Employees

2017

Key takeaway

H2 Supply specializes in developing and producing hydrogen generator systems, particularly designed for use in potentially explosive areas. Their ATEX and IECEx certified Hydrogen Generators focus on "on demand" hydrogen production, addressing safety concerns associated with traditional storage methods.

Highlighted product

Core business

Exp H2 Generator System - H2-Supply

The ATEX and IECEx certified Hydrogen Generator delivered by H2-Supply, builds on proven robust method of “on demand” hydrogen production.

Hydrogen Prospect's Logo

Hydrogen Prospect

Amsterdam, Netherlands

A

1-10 Employees

2021

Key takeaway

Hydrogen Prospect is a Netherlands-based company dedicated to addressing the climate crisis by accelerating the energy transition through the development of a low carbon hydrogen value chain. Their focus on large-scale hydrogen underground storage projects highlights their commitment to advancing hydrogen as a key energy source for the future.

Highlighted product

Core business

Hydrogen Prospect - Hydrogen Prospect

an energy storage company an energy storage company

Westgass Hydrogen's Logo

Westgass Hydrogen

Stavanger, Norway

A

1-10 Employees

2015

Key takeaway

Westgass is a Norwegian energy company focused on developing clean energy solutions, particularly emphasizing green hydrogen and green ammonia. Their commitment to transitioning to renewable energy is evident in their dedicated efforts to provide affordable and accessible hydrogen solutions.

Highlighted product

Core business

Westgass Hydrogen

Delivering affordable, clean & accessible energy. Anywhere.

Hydrogen Gentech's Logo

Hydrogen Gentech

India

D

251-500 Employees

-

Key takeaway

Hydrogen Gentech Private Limited (HGPL) highlights the transformative potential of green hydrogen as a sustainable alternative to fossil fuels across various sectors, including industrial applications and energy. The company specializes in the generation, purification, and recovery of hydrogen, utilizing advanced technologies like alkaline water electrolysis to produce high-purity hydrogen gas.

Highlighted product

Core business

Under Construction - Hydrogengentech

WD HydroTech's Logo

WD HydroTech

Sheffield, United Kingdom

A

1-10 Employees

2021

Key takeaway

WD HydroTech specializes in enhancing electrolyser and hydrogen gas compression technologies within the green hydrogen supply chain, aiming to transform the generation and storage of green hydrogen. Their expertise positions them as key players in the growing green hydrogen market.

Highlighted product

Core business

Hydrogen | Wd Hydrotech

WDHydroTech is a consulting, design engineering and manufacturing company set up to support the burgeoning green hydrogen market.


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Things to know about Hydrogen Gas

What is hydrogen gas?

Hydrogen gas is a colorless, odorless, and highly flammable diatomic molecule, consisting of two hydrogen atoms (H2). It is the simplest and most abundant element in the universe, playing a crucial role in various chemical processes. In energy applications, hydrogen is increasingly recognized as a clean fuel alternative, producing only water when burned or used in fuel cells. Its versatility enables its use in diverse industries, including energy, transportation, and manufacturing, making it a pivotal component in the transition towards sustainable energy solutions.


How is hydrogen gas produced?

Hydrogen gas is primarily produced through several methods, each utilizing different processes. One common method is steam methane reforming, where natural gas reacts with steam at high temperatures to produce hydrogen, carbon monoxide, and a small amount of carbon dioxide. Another method is electrolysis, which involves using electricity to split water into hydrogen and oxygen. This method can produce hydrogen with minimal emissions if renewable energy sources power the process. Additionally, gasification of biomass or fossil fuels can also generate hydrogen by converting organic materials into gas under high temperatures and pressures. Each of these methods varies in efficiency and environmental impact.


What are the uses of hydrogen gas?

Hydrogen gas serves multiple applications across various industries. In the energy sector, it is utilized as a clean fuel for fuel cells, which generate electricity with water as the only byproduct. The transportation industry benefits from hydrogen as a power source for vehicles, particularly in hydrogen fuel cell electric vehicles (FCEVs), offering a sustainable alternative to fossil fuels. Additionally, hydrogen gas plays a vital role in chemical manufacturing. It is used in the production of ammonia, which is essential for fertilizers, and in the refining of petroleum, where it helps remove impurities. Moreover, hydrogen's potential in energy storage systems is gaining attention, as it can store excess energy generated from renewable sources for later use.


What are the safety concerns with hydrogen gas?

Safety concerns surrounding hydrogen gas primarily relate to its flammability and the potential for explosion. Hydrogen is highly combustible and can form explosive mixtures with air, especially at concentrations between 4% and 75%. This characteristic necessitates stringent safety measures during storage, handling, and transportation to prevent leaks and ensure proper ventilation. Moreover, hydrogen can diffuse rapidly, making it difficult to detect in case of a leak, which increases the risk of inhalation and fire hazards. Adequate training for personnel, the use of appropriate materials resistant to hydrogen embrittlement, and effective monitoring systems are essential to mitigate these risks and enhance safety protocols in environments where hydrogen gas is used or stored.


How is hydrogen gas stored and transported?

Hydrogen gas is typically stored and transported in several ways to ensure safety and efficiency. One common method is through compressed gas cylinders. In this approach, hydrogen is compressed to high pressures, usually around 350 to 700 bar, and stored in robust, high-strength cylinders. This method is widely used for smaller-scale applications and mobile uses. Another effective method is liquefaction, where hydrogen is cooled to extremely low temperatures, reaching a liquid state. In this form, hydrogen occupies significantly less volume, making it easier to transport in bulk. Specialized cryogenic tanks are used for storing and transporting liquefied hydrogen, ensuring minimal heat transfer to maintain its low temperature. Each method has its own set of advantages and is chosen based on the specific requirements of the application and infrastructure.


Insights about the Hydrogen Gas results above

Some interesting numbers and facts about your company results for Hydrogen Gas

Country with most fitting companiesNetherlands
Amount of fitting manufacturers4880
Amount of suitable service providers4824
Average amount of employees1-10
Oldest suiting company2002
Youngest suiting company2021

Geographic distribution of results





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Frequently asked questions (FAQ) about Hydrogen Gas Companies

Some interesting questions that has been asked about the results you have just received for Hydrogen Gas

Based on our calculations related technologies to Hydrogen Gas are Water/Ocean Cleaning Technologies, Waste Management, Renewable Energy, Sustainable Fashion, Smart Grid

Start-Ups who are working in Hydrogen Gas are Hydrogen Prospect, WD HydroTech

The most represented industries which are working in Hydrogen Gas are Oil, Energy and Gas, Other, Construction, Manufacturing, IT, Software and Services

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Related categories of Hydrogen Gas