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LOHCs as a promising alternative?

LOHCs as a promising alternative?

Hydrogenious’ demo system for hydrogen storage and transport in Finland, © HySTOC

Hydrogenious’ demo system for hydrogen storage and transport in Finland, © HySTOC

A startup from Erlangen, Germany is advancing the development of a liquid organic hydrogen carrier. With various corporations like Bilfinger und Schaeffler, the technology company is trying to make the innovative solution for green hydrogen more economical worldwide. At the end of 2023, the largest storage and release plant thus far is to appear in Chempark Dormagen, near Cologne. It should be able to produce and store 1,800 tonnes of hydrogen annually. Demand is widely abundant. (more…)

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LOHC – Hydrogen transport made easy

LOHC – Hydrogen transport made easy

How to use hydrogen, not oil, to power the economy

Fig. 1: Draining LOHCs through two bottles (the differing colors indicate which LOHC is still charged)
© Allgemeine Services KIT, Bramsiepe

To achieve climate neutrality by 2050, Germany will need low-emission – if not zero-emission – solutions for transportation and industry. As part of a Kopernikus initiative called P2X, researchers are developing ways to safely store hydrogen in containers in atmospheric conditions. They use liquid organic hydrogen carriers, also known as LOHCs, which bind hydrogen reversibly and allow the subsequent separation of carrier material and gas through a special dehydrogenation unit. It is the only method for efficiently discharging this liquid storage. At the same time, however, the hydrogen needs to be upgraded to fuel cell quality.

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Hydrogen-exporting countries vie for top spot

Hydrogen-exporting countries vie for top spot

Karliczek
Anja Karliczek, © Hans-Joachim Rickel, BMBF

A key objective in Germany’s hydrogen strategy is to create international partnerships with green hydrogen exporters. To this end, Gerd Müller, the German minister for international development, recently signed a cooperation agreement with one of the Maghreb countries, announcing: “Together with Morocco, we are developing the first industrial system to generate green hydrogen in Africa.

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Lignite versus H2 power plant

Lignite versus H2 power plant

Lignite versus H2 power plant
© Stefan Oest

A stable energy supply in the future can only be ensured with the storage of energy on a large scale. On the basis of the liquid organic hydrogen carrier system (LOHC) and with the aid of PEM electrolysis and solid oxide fuel cells, the dimensions and above all the capacity of a storage power plant to replace…

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LOHC – A Reusable Bottle for Hydrogen

LOHC – A Reusable Bottle for Hydrogen

LOHC-web

When not charged, Marlotherm is of clear yellow color

Five years ago, some called carbazole the “wonder fuel” and “fuel source of the future,” although basic research hadn’t even been concluded yet. After intensive development, Hydrogenious Technologies has just presented a potential successor to the carbazole legacy: dibenzyl toluene. On Jan. 29, 2016, the company based in Erlangen, Germany, brought its first hydrogen storage unit based on this liquid organic hydrogen carrier (LOHC) into operation at the company’s headquarters. Around 150 people were present when Ilse Aigner, Bavaria‘s economy minister, inaugurated the system. (more…)