Brazilian oil big Petroleo Brasileiro S.A. (Petrobras) is venturing into renewable hydrogen.
Petrobras mentioned in a information launch that it plans to construct its first pilot plant for producing renewable hydrogen on the Vale do Açu Thermoelectric Plant, in Alto do Rodrigues, Rio Grande do Norte. The mission has a complete finances of $16 million (BRL 90 million).
The mission, deliberate in partnership with the Senai Institute for Innovation in Renewable Vitality (Senai ISI-ER), can be carried out by WEG, a Brazilian electrification firm.
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The check plant is predicted to begin working within the first quarter of 2026, Petrobras mentioned.
Renewable hydrogen can be generated by means of the method of water electrolysis utilizing photo voltaic vitality, which consists of breaking down water molecules utilizing an electrical present, separating hydrogen and oxygen, in accordance with the discharge.
Petrobras Director of Vitality Transition and Sustainability Maurício Tolmasquim mentioned, “This is step one in the direction of future industrial initiatives within the sustainable hydrogen section. The manufacturing of renewable hydrogen from water electrolysis utilizing photo voltaic vitality not solely reduces greenhouse fuel emissions, but in addition promotes the usage of considerable and sustainable pure assets within the nation”.
The Alto Rodrigues Photovoltaic Plant, which was initially constructed for analysis and growth functions, can have its manufacturing capability elevated from 1.1 MWp (Megawatt peak) to 2.5 MWp, supplying {the electrical} demand of the two megawatt (MW) electrolysis pilot unit to be put in. The electrolysis plant can be examined in numerous working modes, making the most of the connection to the electrical energy distribution grid and the vitality storage system already put in within the unit, Petrobras mentioned.
The hydrogen produced can be used for energy era and in research on the addition of pure fuel, feeding microturbines whose efficiency and structural integrity can be examined with the combination of those two parts, in accordance with the discharge.
Petrobras famous that it’s the first Brazilian firm to review the consequences of including renewable hydrogen to pure fuel in microturbines.
Potential CCUS and Low-Carbon Hydrogen Tasks
In August, Petrobras signed a protocol of intentions with the Espirito Santo state authorities and Federação das Indústrias do Espírito Santo (Findes) to review carbon seize, utilization and storage (CCUS) and low-carbon hydrogen tasks.
One of many settlement’s objectives is to evaluate the feasibility of implementing a CCUS hub and amenities to provide low-carbon hydrogen for decarbonizing the state’s industries, in accordance with an earlier information launch.
William Nozaki, Petrobras Vitality Transition Government Supervisor, mentioned, “Petrobras is the world’s largest CO2 [carbon dioxide] capturer, accounting for about 25 % of final 12 months’s whole. This expertise qualifies us to design and construct CCUS HUBs, an important expertise for reaching greenhouse fuel emission discount targets by 2050. This contributes to addressing the local weather disaster and selling a simply vitality transition. The protocol signed as we speak is a vital initiative for the corporate, which is evaluating different mission alternatives throughout the nation. We’ve got lowered GHG [greenhouse gas] emissions and recognized synergies with the state of Espírito Santo”.
Espírito Santo has important industrial sectors, and Petrobras famous that it has infrastructure within the state that may be leveraged for CCUS tasks and in depth geological information of the area’s basin. There are preliminary plans to put in CO2 dealing with tools in areas close to the Espírito Santo coast and offshore to achieve storage reservoirs. Petrobras can be chargeable for investments in pipelines, compression stations, wells for CO2 storage, and ultimately for the operation of the potential hub, in accordance with the discharge.
In response to Secretary of State for Surroundings and Water Sources Felipe Rigoni, the settlement represents a “important strategic milestone” for sustainable growth and a cleaner vitality transition for Espírito Santo.
To contact the writer, electronic mail rocky.teodoro@rigzone.com
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