hydrogen energy faqs-凯发k8官网下载客户端中心
is hydrogen available today?
there is a large infrastructure of hydrogen today to meet the needs of industrial applications including metals processing, refining, chemical production, fats and oils production, and electronics processing. about 45 billion kilograms (50 million tons) is produced every year—enough hydrogen to fuel 250 million fuel cell cars. some of this hydrogen is being used to fuel vehicles.