Repsol aims to produce hydrogen directly from solar

Process called photoelectrocatalysis uses no electricity and needs less energy than electrolysis, Spanish oil major says

Hydrogen plans: for Repsol chief executive, Josu Jon Imaz
Hydrogen plans: for Repsol chief executive, Josu Jon ImazPhoto: REUTERS
Published 19 October 2020, 10:35Updated 19 October 2020, 11:10