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A 100% renewable fuel pump

Renewable fuels

Produced 100% from organic waste

100% renewable Nexa diesel: what it is and what its advantages are
Dolores Cárdenas, a renewable fuel expert at Repsol Technology Lab, explains how Repsol's Nexa Diesel 100% renewable fuel is produced and what advantages it offers.
A woman deposits a bottle of used cooking oil in a container provided for this purpose at a Repsol service station.
What are 100% renewable fuels?
They are liquid fuels made from organic waste, such as used cooking oil or nutshells...
Types of renewable fuels
They differ in terms of the materials and techniques used for their production.
A hose from a Nexa 100% renewable diesel pump
Biofuels
They are made from organic waste and turned into fuels for transportation. They are already a reality and are available at 1,000 of our service stations on the iberian peninsula.
Synthetic fuels or e-fuels
They are produced by separating hydrogen from water and combining it with CO2 captured from the atmosphere. At present they are not sold, but there are pilot projects for their manufacture.

Main benefits

A real alternative for mobility

The use of this fuel can reduce net CO2 emissions by up to 90% compared to mineral fuel.

Microillustration of a car

Compatible with existing vehicles and infrastructure

Suitable for current vehicles with combustion engines and available at service stations.

Micro-illustration of an airplane

Alternative for all transport sectors

Its use is key in sectors that are difficult to electrify, such as aviation, maritime, and heavy road transport.

Microillustration of a planet

Promote the circular economy

Organic waste is used for its production, giving it a second life.

Micro-illustration of a factory

Foster industrial development

Its manufacture drives industrial growth and the creation of new quality jobs.

Micro-illustration of Earth

Boost energy independence

The raw materials used in its manufacture are locally sourced.

Advancing our projects
We develop cutting-edge plans to produce renewable fuels in our country.
Construcción de la planta de biocombustibles avanzados de Cartagena
Renewable fuels production
Located in Cartagena, it has a production capacity of 250,000 tonnes/year.
Planta de combustibles sintéticos en Bilbao
Synthetic fuels plant
It will be located in the port of Bilbao and will have a capacity of 8,000 liters per day.
An organic energy source
In the production of biofuels, biomass and bioenergy play a key role.
Did you know that you're already purchasing renewable fuels?
According to current legislation, Service Stations in Spain already include over 10% renewable fuels.
Biomasa residual
Biomass
This organic material is one of the key elements in the production of this type of renewable fuel.
Una bombilla encendida sujetada por unas manos en un entorno verde
Bioenergy
By transforming biomass through thermochemical or biochemical treatments, we obtain this renewable energy source.