Porsche advances climate-neutral eFuels development
Porsche, Siemens Energy and a line-up of international companies are developing and implementing a pilot project in Chile that is expected to yield the world’s first integrated, commercial, industrial-scale plant for making synthetic climate-neutral fuels (eFuels).
In the pilot phase, around 130,000 litres of eFuels will be produced as early as 2022. In two further phases, capacity will then be increased to about 55 million litres of eFuels a year by 2024, and around 550 million litres of eFuels by 2026. Porsche will be the primary customer for the green fuel. Other partners in the project are the energy firm AME and the petroleum company ENAP, from Chile, and Italian energy company Enel.
The “Haru Oni” pilot project in Magallanes Province takes advantage of the excellent wind conditions in southern Chile to produce climate-neutral fuel with the aid of green wind power. As part of Germany’s national hydrogen strategy, Siemens Energy will get a grant of some 8 million euros from the Federal Ministry for Economic Affairs and Energy in support of the project, the ministry announced today.
“Electromobility is a top priority at Porsche. eFuels for cars are a worthwhile complement to that – if they’re produced in parts of the world where a surplus of sustainable energy is available. They are an additional element on the road to decarbonisation. Their advantages lie in their ease of application: eFuels can be used in combustion engines and plug-in hybrids, and can make use of the existing network of filling stations. By using them, we can make a further contribution toward protecting the climate. As a maker of high-performance, efficient engines, we have broad technical expertise. We know exactly what fuel characteristics our engines need in order to operate with minimal impact on the climate. Our involvement in the world’s first commercial, integrated eFuels plant supports the development of the alternative fuels of the future,” said Porsche CEO Oliver Blume.
Siemens Energy is a co-developer of the “Haru Oni” project (also known as HIF project), and is serving as a systems integrator to cover the entire value chain – from power generation using Siemens Gamesa wind turbines, to producing green hydrogen, to conversion into synthetic fuel. The company’s flexible PEM (PEM = Proton Exchange Membrane) electrolysis is ideally suited for using volatile wind power.
As the fuel’s primary user, Porsche is planning in the first phase to use the eFuels from Chile in beacon projects. These include using eFuels in Porsche’s motorsport fleet, at Porsche Experience Centres and, later, in series production sports cars. The sports car maker will start with an initial investment of roughly 20 million euros.
AME is the primary developer and owner of the HIF (Highly Innovative Fuels) project company. Enel is a co-funder of the plant, with a focus on wind power and electrolysis. ENAP will support the project by providing operating staff and with maintenance and logistics.
Chile, with its excellent climate conditions for wind power and the associated low cost of electricity, has a very high potential in international terms for producing, exporting and locally using green hydrogen. To generate green hydrogen, electrolysers use wind power to dissociate water into its two components: oxygen and hydrogen. In a second step, plans call for filtering CO2 out of the air and then combining it with the green hydrogen to form synthetic methanol. The result is renewable methanol, which can be converted into climate-friendly fuel using an MTG (methanol to gasoline) technology to be licensed and supported by ExxonMobil.
