Qazvin hydrogen power plant Qazvin Province two hundred KW Photoelectrochemical cell / gasoline mobile 2009 The plant relies on The reasoning of hydrogen economic process, utilizing photoelectrochemical cells to supply hydrogen for energy technology in fuel cells. Mashhad Biogas Ability Plant Razavi Khorasan Province 0.six Biogas electrical power station https://tizhoshaneirani.blogspot.com/2023/02/blog-post.html