BMV Energy GmbH is entering the market as another player in hydrogen refueling stations. The owner-managed, medium-sized company together with Score founded H2Now GmbH in August 2023 and appointed Stefan Schwarzer as managing director to advance the establishment of refueling stations with green hydrogen, particularly for commercial vehicles. In November 2023, the Berlin-based company announced that the company will be co-represented with second managing director Andrew Stracke in April 2024. Stracke was prior to this a member of the executive board at Westfalen AG.
H2Now was brought to life jointly by the petroleum company BMV and Score, a gas station operator with headquarters in Emden, to bundle the synergies of the medium-sized companies. To the BMV corporation belongs a gas station network with 145 stations of the brands Sprint and Go. According to the management, there are “already established locations suitable for the addition of a hydrogen refueling station with the help of H2NOW, to become part of the Germany-wide hydrogen station network and be supported with extensive know-how in project planning, funding, realization and operation.”
To establish a functioning hydrogen economy, the entire value chain must be addressed. It is important to keep in view the market and regulatory aspects as well as the technical aspects (standardization). At the event GAT 2023 in September in Cologne, it could be seen how intensively the industry is working on the implementation. Exciting here are, among other things, the conversion plans of the gas grid operators towards climate-neutral gases. The second phase of the GTP also shows the great interest on the part of municipalities and the industrial sector.
Dr. Kirsten Westphal made clear how the German association for energy and water economy (Bundesverband der Energie- und Wasserwirtschaft, BDEW) see the heating market of the future: “Instead of natural gas, in the future especially hydrogen and its derivatives will be employed,” said the member of top management at the event in Cologne. The hydrogen will come from domestic production as well as a considerable portion from imports. The BDEW is not worried that it will come to a deficit situation. “The studies show that sufficient quantities of hydrogen will be able to be made available,” stated Westphal.
Advertisements
However, the ramp-up of hydrogen production requires the right framework conditions. Regarding this, the BDEW representative counts in addition to the acceleration and strengthening of the expansion of renewable energies in Germany also the quick notification of IPCEI projects (Important Projects of Common European Interest) for hydrogen production by the EU, which will then actually occur at the end of the year (see p. 20), as well as other supplementary funding programs to reach the electrolysis capacity target of 10 GW in year 2030.
On the import side, Westphal is calling on politicians to present an import strategy in the short term. Furthermore, the financing of import projects should also be flanked by measures such as Hermes cover (export credit guarantees) or capital subsidies.
Establishment of a functioning H2 trading market
One aspect of particular importance, however, is to embed the ramp-up of hydrogen production in the development of a market. In each of the various phases in this, different political instruments are needed: to begin, more steering and support; later, a growing market and less support. The visualized goal is a functioning trading market in which hydrogen volumes are efficiently distributed according to market-based mechanisms.
But what characterizes the image of the targeted steady-state hydrogen market? In Cologne, the BDEW expert named a whole bundle of criteria:
Production and trade of hydrogen and its derivatives in Germany, the EU and globally in sufficient quantities
The combination of long-term contracts (particularly at import level) with competitive prices that reflect current market conditions as well as increasing spot deliveries
The trading of guarantees of origin, certificates and commodities on a uniform, standardized European market that includes an international connection
Competition for access to end customers as well as transparent price signals and sufficient market liquidity on the supplier side
A fully functional and comprehensive network infrastructure. Non-discriminatory grid access for all competitive players on the hydrogen market. H2 grid access is essentially based on the entry-exit system.
Climate-neutral hydrogen is used wherever there is demand. Demand is based on the market price.
Storage options ensure security of supply for hydrogen and derivatives and open up various ways to make the hydrogen market flexible. There is decentralized generation and purchase as well as central storage.
In all these projects are, according to Westphal, a transparent and reliable standardization as well as certification needed, to also create acceptance for hydrogen and its derivatives, which also needs a stable regulatory framework.
Standardization of particular importance
The establishing of standards is also the means of choice from the view of Dr. Thomas Gößmann. According to the Thyssengas chairman, it should be borne in mind that the approval offices have had little contact with the topic of hydrogen until now and therefore have no experience in most cases.
For Germany as an export country, the agreement on international standards is of particular importance, stated Oda Keppler, ministerial director at the German ministry for education and research (BMBF), at GAT. This applies, among other things, for the quality criteria for the product hydrogen, as otherwise the international trading of it could not be done.
For the success of the hydrogen economy, it is crucial, according to Gößmann, to involve the people. “If the country of engineers succeeds in taking the people with it, then we will also succeed,” the Thyssengas chairman is certain. It is also important not to focus too much on the color principle of the hydrogen. This is hardly comprehensible for many people anyway. “We are colorblind. We’re setting up the highway. It doesn’t matter to us who drives on it,” said the grid operator.
Dr. Frank Reiners is certain that the hydrogen economy will only really take off when the entire value chain is populated. According to the member of the management board of Open Grid Europe, however, pipeline construction is of particular importance. Germany as a hub has a special role and responsibility here, as many gas pipelines come on land or come together here. “We cannot afford to do nothing,” stated Reiners in Cologne.
Prof. Gerald Linke, chairman of the DVGW, said at the opening of the industry event GAT in Cologne, “The backbone network must provide all regions in Germany with access to climate-neutral hydrogen.”
H2 core network for all regions
The German association for gas and water standards (Deutscher Verein des Gas- und Wasserfaches, DVGW) welcomes the federal government’s initiative, in an amendment to the energy industry act (Energiewirtschaftsgesetz), to establish a legal framework for the rapid approval and construction of a hydrogen core network. However, to the DVGW, this approach does not go far enough. “The backbone network must provide all regions in Germany with access to climate-neutral hydrogen, as otherwise an exiting of entire economy sectors is imminent, especially the small and medium enterprises,” said the DVGW chairman Prof. Gerald Linke at the industry event.
In a second step, transformation regulation for gas distribution grids is therefore also needed. Without an extensive conversion of the existing gas distribution infrastructure, it will not be possible to transform the connections of 1.8 million industrial and commercial customers toward climate neutrality, stressed Linke.
The basis for the transport to end customers has been laid out in the so-termed Gasnetzgebietstransformationsplan (gas grid area transformation plan, GTP) by the DVGW together with the initiative H2vorOrt. In the current second planning year, 241 gas distribution system operators have participated, a significant increase compared to the 180 companies in the previous year. Currently, the GTP covers pipelines with a total length of 415,000 km (258,000 mi) and reaches 381 of the total 401 regional districts of Germany.
The planning process with the GTP is deliberately designed to be open-ended and includes the conversion, decommissioning and partial new construction of pipelines. Considered are all new, climate-neutral gases, so in addition to hydrogen also for example biomethane. The aim of the GTP is to accelerate the transformation at the distribution grid level and, by the individual planning of the grid operators in coordination with the other stages of the supply chain, to create a coherent vision for the whole of Germany. As part of the GTP planning, the grid operators are analyzing on the basis of their specific situations on site the demands of their customers, the decentralized feed-in situation, the development of hydrogen availability by upstream network operators and the technical suitability of their networks for hydrogen.
For the first time in Germany, the conversion of a long-distance gas pipeline to transport hydrogen has begun at OGE Verdichterstation Emsbüren
Municipalities and industry are planning with hydrogen
Part of the GTP is also a survey of end customers by the respective network operators. This revealed a clear preference for the use of climate-neutral gases. Only five percent of the nearly 1,000 surveyed municipalities see no need in the long term for the use of climate-neutral gases. Of the nearly 2,000 major industrial customers who responded, more than three quarters are relying on hydrogen in the future. And 29 percent already see the use of hydrogen as an option by 2030, while a further 30 percent expect this in the coming decade.
Some current projects show that these visions are already currently being implemented. For example, mid-October at Verdichterstation Emsbüren, a compressor station of grid operator OGE in Niedersachsen, was the start of the conversion of the first long-distance pipeline to transport hydrogen (see Fig. 3). As part of the project GET H2 Nukleus, this is to establish the core for a nationwide hydrogen infrastructure. With the changeover, the participating network operators want to enable customers from industry and SMEs to connect to the hydrogen supply.
Most of the municipalities surveyed, according to the DVGW poll, are counting on climate-neutral gases in the long term
Another project started at the beginning of November in Energiepark Bad Lauchstädt with the start of the second phase of the conversion of a natural gas pipeline for the transport of hydrogen. For the technically seamless operation of the grid of the future of transmission system operator Ontras Gastransport, a pig launcher was placed in position. The following months will be preparation for putting into operation the hydrogen pipeline. For this, the construction of a transfer station as well as setting up a system for purifying and drying the gas are necessary. Once Energiepark Bad Lauchstädt is fully operational in year 2025, test transfers of hydrogen will follow, scientifically accompanied by DBI-GTI (DBI Gastechnologisches Institut gGmbH Freiberg), an independent laboratory of the DVGW.
Such projects help to increasingly address the locational advantages of the continent. At GAT in Cologne, Prof. Thomas Thiemann of Siemens Energy summed up the situation as follows: “With its large pipeline network and storage facilities, Europe has a huge asset compared to other areas. We must exploit this advantage.”
Out of the surveyed industrial customers, 76 percent are interested in hydrogen
Study: Green hydrogen not more expensive than gas in the long term
End customer prices for green hydrogen in the medium and long term could be in the range of natural gas or the current subsidization threshold of natural gas of 12 euro-cents per kWh (Gaspreisbremse). That is what the study by Frontier Economics on behalf of the DVGW determined. If total costs are compared – so costs for acquisition, building renovation and operation, – then the cost for both single-family and multi-family houses with a gas boiler powered by hydrogen, depending on building type and efficiency class, lie at a similar level to an electrically run heat pump. In the study, the total costs of various energy carriers for households as well as for exemplary heat supply solutions were compared with each other.
For the cost comparison, indicative end customer prices based on production costs were used. In addition to the prices for gaseous energy sources, the DVGW study also compares the total costs that households may incur depending on the heat supply solution. Because if the goal is to meet the climate targets, heat generation for buildings in Germany must be fundamentally changed, according to the DVGW.
The aim of the investigation is, on the one hand, to put the end customer prices of green hydrogen in relation to alternative energy sources for households in the years 2035 and 2045. On the other hand, the analysis focuses on the total costs of different heat supply solutions for two selected building types in the efficiency classes B and D. Considered are green gas boilers based on biomethane and climate-neutral hydrogen as well as heat pumps.
Overall, the comparison shows that the cost ratios of the energy sources change over the period under review. While end customer prices for climate-neutral hydrogen in Germany are expected to remain above those for natural gas and biomethane until 2035, they could reach a comparable level by 2045.
Households in Germany would therefore have to pay between 12 and 17 euro-cents per kWh for hydrogen in 2035. The price of natural gas, on the other hand, taking rising CO2 prices into account, would be between 9 and 11 euro-cents per kWh, and that for biomethane just above, at around 10 to 13 euro-cents per kWh, depending on the biomass used in its production.
After 2035, end customer prices for hydrogen could fall and approach those of natural gas. The main drivers for this include the degression of costs for H2 production and rising CO2 prices in the context of emissions trading. In year 2045, according to the study, purchase prices for hydrogen could then lower to around 11 to 15 euro-cents per kWh.
In autumn 2023 as well, the Hydrogen Technology Expo was again the event you had to be at. For the third time in a row, the British organizer Trans-Global Events Ltd was able to dramatically increase the number of exhibitors as well as visitors – which is why the trade fair halls of the Hanseatic city on the Weser (Bremen) will no longer be sufficient in 2024. The move to Hamburg this year is therefore inevitable and had been predicted early on by H2-international (see H2-international Feb. 2023).
The trend is unmistakable: More and more companies from the mechanical engineering, electrical and chemical industries are flooding the hydrogen market. Accordingly, a large number of completely new exhibitors could be found in the four trade fair halls in Bremen. Among them were numerous unknown names, but also heavyweights such as Saudi Aramco, ExxonMobil or ITM Power.
Advertisements
After 180 exhibitors in the first and 350 in the second year, this time there were over 550 – in 2024, there should be at least 100 more. The number of visitors increased from 5,000 in the previous year to over 10,000.
Moving towards mass production
Companies like the chemicals corporation Gore had explicitly “chosen this trade show in Europe” because “Europe is furthest along.” Nouchine Humbert, Global Marketing Director of W.L. Gore, told H2-international, “This is a market where we expect strong growth.” Referred to is particularly the electrolysis sector, because in comparison fuel cells need “many more square meters than electrolyzers.”
Sufficient production capacity is available to the North American company – in Japan. The production lines there are enough for another five years, asserted Rainer Enggruber, director of the division PEM/water/electrolysis products. Gigawatt announcements are therefore not a challenge for the membrane manufacturer, it was confidently stated.
New tubular reactor
An innovation was shown by the Hebmüller Group. Sales director Marc Hebmüller presented the prototype of the HydroGenMHD (see Fig. 1), an H2 generation device from One Scientific of Johnson City, Tennessee. The company Hebmüller is the European licensee of the US system developer that developed this compact tubular catalyst, in whose magnetohydrodynamic chamber hydrogen is generated upon splitting off of oxygen from water vapor.
Marc Hebmüller explained: “This innovative technology employs a unique system where superheated steam is subjected to a catalyst and intense magnetic fields generated through the MHD process. These magnetic fields induce controlled plasma dynamics within the feedstock, facilitating the dissociation of molecules into hydrogen gas and oxygen gas.”
Stack based on circuit boards
A completely new concept for the production of fuel cells was presented by Bramble Energy: a fuel cell stack based on printed circuit board technology. The British company founded in 2017 relies here on the plastic FR4, which provides the necessary stability, and copper as a heat as well as electricity conductor. Between two circuit boards is one membrane each, which means that bipolar plates can be dispensed with entirely. Instead, a monopolar plate constitutes a single cell, of which several are then stacked.
The technology readiness level Carsten Pohlmann, director for business development (see Fig. 2), puts at TRL 9, and the price per kilowatt at 100 USD. First tests in a Renault demonstrator and with a 100 kW system for a double-decker bus are already underway.
Carsten Pohlmann presented in Bremen for the first time the circuit board cell from Bramble
The next Hydrogen Technology Expo Europe will take place October 23 and 24, 2024 on the fairgrounds of Messe Hamburg. It therefore will overlap by one day with WindEnergy.
The Apex Group is expanding its management team from five to six people. Starting the new year, Axel Funke will be chief technology officer, and will be responsible for the division project handling and engineering. The 58-year-old mechanical engineer has been active in plant engineering for 30 years, and previously worked for companies such as Bilfinger, Thyssenkrupp Industrial Solutions and Linde. He directed, among other things, large international projects in the energy sector and, for example, while at Thyssenkrupp Industrial Solutions participated in the planning and design of the project HyLIOS, which included the delivery of a 2.2‑GW electrolyzer to Neom, Saudi Arabia.
Apex has belonged for one year to the Exceet Group. Roland Lienau, chairman of Exceet, said: “Following the recent appointment of Bert Althaus as CFO, the management is now staffed across all areas with top personnel. Also on the operational side, Apex has hired more than 20 engineers since the acquisition by Exceet in January 2023. We are therefore equipped to realize our growth strategy.”
Sometimes a rooftop walk is all it takes to get an overview of the essential systems for the energy transition and climate protection: On the technology center of the Hamburg University of Applied Sciences, 26 men and women, mostly renewables professionals from the Turkish city of Izmir, stand between solar modules, red steel hydrogen bottles and a pilot plant for capturing carbon dioxide from the air. Everything they see provokes lively interest and copious photos, including the view across to the nearby research wind farm. Here, in the Bergedorf area of Hamburg, the delegation from the German-Turkish chamber of industry and commerce AHK Türkei is able to observe firsthand how the outdoor components work together with the equipment within the building – such as the electrolyzer and the methanation plant. In a way, it’s like the energy transition in miniature.
Advertisements
Not that there won’t be such plants in Turkey, especially since the country published its own hydrogen strategy at the start of this year. Like Germany, Turkey intends to use hydrogen to defossilize its domestic industry. Yet the Izmir engineers are visibly impressed by the system integration and process optimization in Hamburg, resulting in detailed questioning of the scientists from the Hamburg University of Applied Sciences or HAW.
While, on the one hand, the trip is a technical information-gathering exercise, the visit by delegates from Turkey’s third largest city to key renewables projects and organizations in the Hamburg metropolitan region also acts a way to initiate joint energy transition projects. The area around Izmir has ambitions to become a center point for renewable energy and green hydrogen. Similar to Hamburg, the city on the Aegean Sea and its surrounding region is characterized by its port as well as its industrial and commercial activities. Other cities and regions in Turkey which want to position themselves for hydrogen include Istanbul, Antalya and the southern Marmara area.
In January 2023, Turkey’s ministry for energy and natural resources presented strategies for expanding hydrogen technologies – with a focus on green hydrogen. The intention is to reach a capacity of 2 gigawatts by the year 2030; this will then rise to 5 gigawatts by 2035 and 70 gigawatts by 2053. As a starting point, those targets seem rather low. It is likely, however, that these will be further increased. After all, Turkey does not only want to produce hydrogen locally to decarbonize its own industry but, as the AHK Türkei explained when asked: “Excess green hydrogen is to be exported.”
German-Turkish collaboration
In keeping with this aim, German economy minister Robert Habeck and Turkish energy minister Fatih Dönmez signed a letter of intent in October 2022 in Berlin “relating to closer collaboration on green hydrogen matters,” as a spokesman for the German economy ministry explained. “The conclusion of the agreement coincided with the fourth German-Turkish energy forum, an important platform for dialog between representatives from politics, business and civil society of both countries within the climate and energy field.”
To support Turkey in climate change mitigation, Germany is making EUR 200 million available through loans from the German state-owned investment and development bank KfW. According to the German economy ministry, the loans “are to be made available to the market via Turkish partner banks and are to be used in particular for funding renewable energy and energy efficiency in Turkey. The International Climate Initiative will make a further EUR 20 million available for improved financing terms, particularly for innovative climate protection measures.”
Fig. 3: View of the electrolyzer in the CC4E
Largest solar plant in Europe
And because renewable electricity is needed for the production of green hydrogen, Turkey is planning to expand its wind power capacity to almost 30 gigawatts by 2035. An even sharper increase is proposed for solar energy, which is envisaged to grow from the 9.4 gigawatts calculated in 2022 to around 53 gigawatts in 2035. In early May, operation began at the biggest solar power plant in Europe, including Asia Minor, an event that went mostly undetected by the German public. The plant, located in the Konya province of central Turkey, has a capacity of 1.35 gigawatts and is also one of the largest facilities of its kind in the world. About 3 billion kilowatt-hours of electricity is expected to be generated every year at the photovoltaic plant in Karapınar. That’s enough to meet the needs of 2 million people in Turkey, the company Kalyon PV has reported.
With the help of sun, wind, hydropower, geothermal and biomass, the country could completely cover its own electricity demand in the future, according to an analysis by the Turkish hydrogen society NHA. Furthermore, it states that green hydrogen will first help decarbonize domestic industry, especially steel, cement and fertilizer production, so that the country is then ultimately in a position to export hydrogen, which is globally sought after as a base material and an energy storage medium.
German cooperation partners needed
“For Germany companies, there is potential in terms of know-how, project development and technological solutions,” explained the AHK Türkei. The actual size of the potential in the southeastern European nation, which, in any case, is more than twice the landmass of Germany, can already be seen in the current state of play for renewables: Despite its size and favorable wind conditions, the installed capacity of its wind plants, totaling 11.4 gigawatts in 2022, is still relatively modest. A chance, then, for the German wind industry to form business partnerships with Turkish companies? Yes, was the answer from the delegation in Hamburg, and by that the participants do not mean just large system manufacturers, but also small- and medium-size enterprises, suppliers and service providers.
“Following the announcement of expansion targets for offshore wind, the Turkish wind market is gaining new momentum and significance for the export of German technology and know-how,” confirms Jan Rispens, CEO of industry network Renewable Energy Hamburg, whose membership runs to around 240 organizations from the northern part of Germany. “For many years, Turkey has been a major wind market for German- and Hamburg-based companies.” For instance, Nordex, TÜV Nord and EnBW have operations in the country, be it through their own subsidiaries or by engaging in joint ventures with Turkish business partners.
But the changeover from traditional energy sources to renewable forms will take time. In the past, the country has spent vast sums of money on importing fossil fuels, primarily natural gas and oil. “Importing energy cost around USD 97 billion last year alone,” says Yıldız Onur, commercial attaché in the Turkish consulate general in Hamburg and who accompanied the Izmir delegation. As a result, costs compared with the previous year have risen by nearly 90 percent, she states, adding that it therefore makes financial sense to concentrate more on domestic energy production in order to lessen dependence on imports.
Fig. 4: Methanation plant in the CC4E
Closeness to Russia
Famously, one of the ways President Erdoğan’s government is seeking to produce more of its own energy is through the use of nuclear power. At the end of April, he inaugurated his country’s first atomic power plant, built by the Russian state enterprise Rosatom, which explains why Russia’s leader Vladimir Putin took part in the ceremony via video. As it happened, the event took place on the same day that polling stations opened in Germany as well as in other countries for Turkish expatriates to cast their vote in Turkey’s election. Erdoğan also took the opportunity of the nuclear power plant’s inauguration to announce the expansion of atomic power and the exploitation of new gas reserves.
Turkish opposition alliance CHP was, however, not opposed in principle to nuclear energy, and is also not against the exploration of new gas fields in the Black Sea. Nevertheless, the opposition did criticize the dependence on Russia and instead wanted to focus on “Turkish technology.” New coal-fired power plants, though, should not be built. According to its policy, the CHP is concentrating on pursuing a green energy transition in all sectors, including agriculture.
Although the May 2023 election mandated the old Turkish government – there is indeed no way of avoiding green hydrogen. At least that is the firm opinion of entrepreneur Ali Köse, not least because of the European Union’s Green Deal and the Carbon Border Adjustment Mechanism, a measure that would require companies in future to make equalization payments for carbon dioxide emissions. Köse is a founder and board member of the Turkish hydrogen association H2DER and CEO of the company H2Energy Solutions. His company’s goal is to make Turkey “fit” for green hydrogen and to export it to Germany. The company, for instance, is currently working on a hydrogen mobility project in Istanbul.
Köse has observed that other companies in this field are likewise sounding out the Turkish market. They are linking up and building partnerships. What is missing, however, is the framework that will provide planning certainty for investors. And, in his view, even the expansion of rooftop solar energy systems is still hampered by bureaucracy. “In Turkey, fewer roofs are fitted with PV than in Germany,” says Köse, who regularly travels between the two countries. “Due to the solar radiation level here, every megawatt of installed PV capacity generates roughly double the amount of electricity as in Germany.”
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
Cookie
Duration
Description
cookielawinfo-checbox-analytics
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checbox-functional
11 months
The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checbox-others
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-necessary
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-performance
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy
11 months
The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
